TY  - JOUR
AU  - Jadranin, Milka
AU  - Savić, Danica
AU  - Lupšić, Ema
AU  - Podolski-Renić, Ana
AU  - Pešić, Milica
AU  - Tešević, Vele
AU  - Milosavljević, Slobodan M.
AU  - Krstić, Gordana B.
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6432
AB  - Euphorbia seguieriana ssp. seguieriana Necker (ES) and Euphorbia cyparissias (EC) with a habitat in the Deliblato Sands were the subject of this examination. The latexes of these so far insufficiently investigated species of the Euphorbia genus are used in traditional medicine for the treatment of wounds and warts on the skin. To determine their chemical composition, non-targeted screening of the latexes’ chloroform extracts was performed using liquid chromatography coupled with quadrupole time-of-flight mass spectrometry employing an electrospray ionization source (LC-ESI QTOF MS). The analysis of the obtained results showed that the latexes of ES and EC represent rich sources of diterpenes, tentatively identified as jatrophanes, ingenanes, tiglianes, myrsinanes, premyrsinanes, and others. Examination of the anticancer activity of the ES and EC latex extracts showed that both extracts significantly inhibited the growth of the non-small cell lung carcinoma NCI-H460 and glioblastoma U87 cell lines as well as of their corresponding multi-drug resistant (MDR) cell lines, NCI-H460/R and U87-TxR. The obtained results also revealed that the ES and EC extracts inhibited the function of P-glycoprotein (P-gp) in MDR cancer cells, whose overexpression is one of the main mechanisms underlying MDR.
PB  - MDPI
T2  - Plants
T1  - LC-ESI QToF MS Non-Targeted Screening of Latex Extracts of Euphorbia seguieriana ssp. seguieriana Necker and Euphorbia cyparissias and Determination of Their Potential Anticancer Activity
VL  - 12
IS  - 24
SP  - 4181
DO  - 10.3390/plants12244181
ER  - 

@article{
author = "Jadranin, Milka and Savić, Danica and Lupšić, Ema and Podolski-Renić, Ana and Pešić, Milica and Tešević, Vele and Milosavljević, Slobodan M. and Krstić, Gordana B.",
year = "2023",
abstract = "Euphorbia seguieriana ssp. seguieriana Necker (ES) and Euphorbia cyparissias (EC) with a habitat in the Deliblato Sands were the subject of this examination. The latexes of these so far insufficiently investigated species of the Euphorbia genus are used in traditional medicine for the treatment of wounds and warts on the skin. To determine their chemical composition, non-targeted screening of the latexes’ chloroform extracts was performed using liquid chromatography coupled with quadrupole time-of-flight mass spectrometry employing an electrospray ionization source (LC-ESI QTOF MS). The analysis of the obtained results showed that the latexes of ES and EC represent rich sources of diterpenes, tentatively identified as jatrophanes, ingenanes, tiglianes, myrsinanes, premyrsinanes, and others. Examination of the anticancer activity of the ES and EC latex extracts showed that both extracts significantly inhibited the growth of the non-small cell lung carcinoma NCI-H460 and glioblastoma U87 cell lines as well as of their corresponding multi-drug resistant (MDR) cell lines, NCI-H460/R and U87-TxR. The obtained results also revealed that the ES and EC extracts inhibited the function of P-glycoprotein (P-gp) in MDR cancer cells, whose overexpression is one of the main mechanisms underlying MDR.",
publisher = "MDPI",
journal = "Plants",
title = "LC-ESI QToF MS Non-Targeted Screening of Latex Extracts of Euphorbia seguieriana ssp. seguieriana Necker and Euphorbia cyparissias and Determination of Their Potential Anticancer Activity",
volume = "12",
number = "24",
pages = "4181",
doi = "10.3390/plants12244181"
}

Jadranin, M., Savić, D., Lupšić, E., Podolski-Renić, A., Pešić, M., Tešević, V., Milosavljević, S. M.,& Krstić, G. B.. (2023). LC-ESI QToF MS Non-Targeted Screening of Latex Extracts of Euphorbia seguieriana ssp. seguieriana Necker and Euphorbia cyparissias and Determination of Their Potential Anticancer Activity. in Plants
MDPI., 12(24), 4181.
https://doi.org/10.3390/plants12244181

Jadranin M, Savić D, Lupšić E, Podolski-Renić A, Pešić M, Tešević V, Milosavljević SM, Krstić GB. LC-ESI QToF MS Non-Targeted Screening of Latex Extracts of Euphorbia seguieriana ssp. seguieriana Necker and Euphorbia cyparissias and Determination of Their Potential Anticancer Activity. in Plants. 2023;12(24):4181.
doi:10.3390/plants12244181 .

Jadranin, Milka, Savić, Danica, Lupšić, Ema, Podolski-Renić, Ana, Pešić, Milica, Tešević, Vele, Milosavljević, Slobodan M., Krstić, Gordana B., "LC-ESI QToF MS Non-Targeted Screening of Latex Extracts of Euphorbia seguieriana ssp. seguieriana Necker and Euphorbia cyparissias and Determination of Their Potential Anticancer Activity" in Plants, 12, no. 24 (2023):4181,
https://doi.org/10.3390/plants12244181 . .

TY  - JOUR
AU  - Saidu, Muhammad Bello
AU  - Krstić, Gordana B.
AU  - Todorović, Nina
AU  - Berkecz, Róbert
AU  - Ali, Hazhmat
AU  - Zupkó, István
AU  - Hohmann, Judit
AU  - Rédei, Dóra
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6186
AB  - Thirteen undescribed monoterpene-fused 5-methylcoumarins, named centrapalus coumarins A–M, were isolated from the aerial parts of the Centrapalus pauciflorus together with seven known compounds. The structures were established by extensive spectroscopic analyses, including 1D NMR, 2D NMR, and HR-ESI-MS experiments. The compounds represent a wide range of chemical diversity depending on the connection of the head-to-tail coupled diisoprene unit. Centrapalus coumarins A–H and I–L are based on 6–6–6- and 6–6-7-membered tricyclic ring systems, respectively. Centrapalus coumarins D and E exhibit cyclic hemiketal structures, while centrapalus coumarins F is unique because its monoterpene part forms an additional lactone ring. Centrapalus coumarin L is the only compound containing a modified trinor-monoterpene part. Centrapalus coumarin M is unprecedented as it contains a pentacyclic heterocyclic ring system. Sixteen isolated compounds were investigated for antiproliferative activity on the human breast (MCF-7 and MDA-MB-231), cervical (HeLa and SiHa), and ovarian (A2780) cancer-cell lines by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay, and a few of them exhibited substantial activity. Centrapalus coumarin F demonstrated the highest potency against MCF-7, HeLa, and A2780 cells with IC50 values of 6.59, 2.28, and 15.41 μM, respectively. The cytotoxic activity of centrapalus coumarin F showed moderate cancer selectivity, as determined using intact fibroblast cells (NIH-3 T3). The antiproliferative activity of these 5-methylcoumarin derivatives provides evidence for the establishment of structure–activity relationships.
PB  - Elsevier
T2  - Arabian Journal of Chemistry
T1  - Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity
VL  - 16
IS  - 6
SP  - 104777
DO  - 10.1016/j.arabjc.2023.104777
ER  - 

@article{
author = "Saidu, Muhammad Bello and Krstić, Gordana B. and Todorović, Nina and Berkecz, Róbert and Ali, Hazhmat and Zupkó, István and Hohmann, Judit and Rédei, Dóra",
year = "2023",
abstract = "Thirteen undescribed monoterpene-fused 5-methylcoumarins, named centrapalus coumarins A–M, were isolated from the aerial parts of the Centrapalus pauciflorus together with seven known compounds. The structures were established by extensive spectroscopic analyses, including 1D NMR, 2D NMR, and HR-ESI-MS experiments. The compounds represent a wide range of chemical diversity depending on the connection of the head-to-tail coupled diisoprene unit. Centrapalus coumarins A–H and I–L are based on 6–6–6- and 6–6-7-membered tricyclic ring systems, respectively. Centrapalus coumarins D and E exhibit cyclic hemiketal structures, while centrapalus coumarins F is unique because its monoterpene part forms an additional lactone ring. Centrapalus coumarin L is the only compound containing a modified trinor-monoterpene part. Centrapalus coumarin M is unprecedented as it contains a pentacyclic heterocyclic ring system. Sixteen isolated compounds were investigated for antiproliferative activity on the human breast (MCF-7 and MDA-MB-231), cervical (HeLa and SiHa), and ovarian (A2780) cancer-cell lines by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay, and a few of them exhibited substantial activity. Centrapalus coumarin F demonstrated the highest potency against MCF-7, HeLa, and A2780 cells with IC50 values of 6.59, 2.28, and 15.41 μM, respectively. The cytotoxic activity of centrapalus coumarin F showed moderate cancer selectivity, as determined using intact fibroblast cells (NIH-3 T3). The antiproliferative activity of these 5-methylcoumarin derivatives provides evidence for the establishment of structure–activity relationships.",
publisher = "Elsevier",
journal = "Arabian Journal of Chemistry",
title = "Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity",
volume = "16",
number = "6",
pages = "104777",
doi = "10.1016/j.arabjc.2023.104777"
}

Saidu, M. B., Krstić, G. B., Todorović, N., Berkecz, R., Ali, H., Zupkó, I., Hohmann, J.,& Rédei, D.. (2023). Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity. in Arabian Journal of Chemistry
Elsevier., 16(6), 104777.
https://doi.org/10.1016/j.arabjc.2023.104777

Saidu MB, Krstić GB, Todorović N, Berkecz R, Ali H, Zupkó I, Hohmann J, Rédei D. Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity. in Arabian Journal of Chemistry. 2023;16(6):104777.
doi:10.1016/j.arabjc.2023.104777 .

Saidu, Muhammad Bello, Krstić, Gordana B., Todorović, Nina, Berkecz, Róbert, Ali, Hazhmat, Zupkó, István, Hohmann, Judit, Rédei, Dóra, "Monoterpenoid 5-methylcoumarins from Centrapalus pauciflorus with antiproliferative activity" in Arabian Journal of Chemistry, 16, no. 6 (2023):104777,
https://doi.org/10.1016/j.arabjc.2023.104777 . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Saidu, Muhammad Bello
AU  - Bombicz, Petra
AU  - De, Sourav
AU  - Ali, Hazhmat
AU  - Zupkó, István
AU  - Berkecz, Róbert
AU  - Gallah, Umar Shehu
AU  - Rédei, Dóra
AU  - Hohmann, Judit
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6197
AB  - Five unusual meroterpenoids based on new carbon skeletons, pauciflorins A–E (1–5), were isolated by multistep chromatographic separations of a methanol extract of the aerial parts of Centrapalus pauciflorus. Compounds 1–3 are derived by the connection of a 2-nor-chromone and a monoterpene unit, whereas 4 and 5 are dihydrochromone–monoterpene adducts with a rarely occurring orthoester functionality. The structures were solved using 1D and 2D NMR, HRESIMS, and single-crystal X-ray diffraction. Pauciflorins A–E were evaluated for antiproliferative activity against human gynecological cancer cell lines, but were inactive (IC50 < 10 μM) in each case.
PB  - American Chemical Society
T2  - Journal of Natural Products
T1  - Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus
VL  - 86
IS  - 4
SP  - 891
EP  - 896
DO  - 10.1021/acs.jnatprod.2c01132
ER  - 

@article{
author = "Krstić, Gordana B. and Saidu, Muhammad Bello and Bombicz, Petra and De, Sourav and Ali, Hazhmat and Zupkó, István and Berkecz, Róbert and Gallah, Umar Shehu and Rédei, Dóra and Hohmann, Judit",
year = "2023",
abstract = "Five unusual meroterpenoids based on new carbon skeletons, pauciflorins A–E (1–5), were isolated by multistep chromatographic separations of a methanol extract of the aerial parts of Centrapalus pauciflorus. Compounds 1–3 are derived by the connection of a 2-nor-chromone and a monoterpene unit, whereas 4 and 5 are dihydrochromone–monoterpene adducts with a rarely occurring orthoester functionality. The structures were solved using 1D and 2D NMR, HRESIMS, and single-crystal X-ray diffraction. Pauciflorins A–E were evaluated for antiproliferative activity against human gynecological cancer cell lines, but were inactive (IC50 < 10 μM) in each case.",
publisher = "American Chemical Society",
journal = "Journal of Natural Products",
title = "Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus",
volume = "86",
number = "4",
pages = "891-896",
doi = "10.1021/acs.jnatprod.2c01132"
}

Krstić, G. B., Saidu, M. B., Bombicz, P., De, S., Ali, H., Zupkó, I., Berkecz, R., Gallah, U. S., Rédei, D.,& Hohmann, J.. (2023). Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus. in Journal of Natural Products
American Chemical Society., 86(4), 891-896.
https://doi.org/10.1021/acs.jnatprod.2c01132

Krstić GB, Saidu MB, Bombicz P, De S, Ali H, Zupkó I, Berkecz R, Gallah US, Rédei D, Hohmann J. Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus. in Journal of Natural Products. 2023;86(4):891-896.
doi:10.1021/acs.jnatprod.2c01132 .

Krstić, Gordana B., Saidu, Muhammad Bello, Bombicz, Petra, De, Sourav, Ali, Hazhmat, Zupkó, István, Berkecz, Róbert, Gallah, Umar Shehu, Rédei, Dóra, Hohmann, Judit, "Pauciflorins A–E, Unexpected Chromone–Monoterpene-Derived Meroterpenoids from Centrapalus pauciflorus" in Journal of Natural Products, 86, no. 4 (2023):891-896,
https://doi.org/10.1021/acs.jnatprod.2c01132 . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Saidu, Muhammad Bello
AU  - Barta, Anita
AU  - Vágvölgyi, Máté
AU  - Ali, Hazhmat
AU  - Zupkó, István
AU  - Berkecz, Róbert
AU  - Gallah, Umar Shehu
AU  - Rédei, Dóra
AU  - Hohmann, Judit
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6330
AB  - Eight previously undescribed chromones, named pauciflorins F–M and two 5-methyl-2,4-chromadione derivatives named as pauciflorins N and O, were isolated from the methanol extract of the leaves of Centrapalus pauciflorus (Willd.) H.Rob. together with the known (+)-spiro-ethuliacoumarin. The structures were determined via extensive spectroscopic analyses, including HRESIMS, 1D NMR (1H, 13C JMOD), and 2D NMR (HSQC, HMBC, 1H–1H COSY, and NOESY) experiments. Through an MTT assay, seven isolated compounds were tested for their antiproliferative properties against human adherent breast (MCF-7, MDA-MB-231), cervical (HeLa, SiHa), and ovarian (A2780) cancer cell lines. Pauciflorin F was effective against MCF-7 breast cancer cells, its activity (IC50 5.78 μM) was comparable to that of the reference agent cisplatin (IC50 5.78 μM).
PB  - American Chemical Society
T2  - ACS Omega
T1  - Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives
VL  - 8
IS  - 34
SP  - 31389
EP  - 31398
DO  - 10.1021/acsomega.3c03884
ER  - 

@article{
author = "Krstić, Gordana B. and Saidu, Muhammad Bello and Barta, Anita and Vágvölgyi, Máté and Ali, Hazhmat and Zupkó, István and Berkecz, Róbert and Gallah, Umar Shehu and Rédei, Dóra and Hohmann, Judit",
year = "2023",
abstract = "Eight previously undescribed chromones, named pauciflorins F–M and two 5-methyl-2,4-chromadione derivatives named as pauciflorins N and O, were isolated from the methanol extract of the leaves of Centrapalus pauciflorus (Willd.) H.Rob. together with the known (+)-spiro-ethuliacoumarin. The structures were determined via extensive spectroscopic analyses, including HRESIMS, 1D NMR (1H, 13C JMOD), and 2D NMR (HSQC, HMBC, 1H–1H COSY, and NOESY) experiments. Through an MTT assay, seven isolated compounds were tested for their antiproliferative properties against human adherent breast (MCF-7, MDA-MB-231), cervical (HeLa, SiHa), and ovarian (A2780) cancer cell lines. Pauciflorin F was effective against MCF-7 breast cancer cells, its activity (IC50 5.78 μM) was comparable to that of the reference agent cisplatin (IC50 5.78 μM).",
publisher = "American Chemical Society",
journal = "ACS Omega",
title = "Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives",
volume = "8",
number = "34",
pages = "31389-31398",
doi = "10.1021/acsomega.3c03884"
}

Krstić, G. B., Saidu, M. B., Barta, A., Vágvölgyi, M., Ali, H., Zupkó, I., Berkecz, R., Gallah, U. S., Rédei, D.,& Hohmann, J.. (2023). Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives. in ACS Omega
American Chemical Society., 8(34), 31389-31398.
https://doi.org/10.1021/acsomega.3c03884

Krstić GB, Saidu MB, Barta A, Vágvölgyi M, Ali H, Zupkó I, Berkecz R, Gallah US, Rédei D, Hohmann J. Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives. in ACS Omega. 2023;8(34):31389-31398.
doi:10.1021/acsomega.3c03884 .

Krstić, Gordana B., Saidu, Muhammad Bello, Barta, Anita, Vágvölgyi, Máté, Ali, Hazhmat, Zupkó, István, Berkecz, Róbert, Gallah, Umar Shehu, Rédei, Dóra, Hohmann, Judit, "Anticancer Meroterpenoids from Centrapalus pauciflorus leaves: Chromone- and 2,4-Chromadione-Monoterpene Derivatives" in ACS Omega, 8, no. 34 (2023):31389-31398,
https://doi.org/10.1021/acsomega.3c03884 . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Nikolić, Biljana
AU  - Todosijević, Marina
AU  - Mitić, Zorica S.
AU  - Stanković-Jeremić, Jovana
AU  - Cvetković, Mirjana
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2022
UR  - http://www.doiserbia.nb.rs/Article.aspx?ID=1821-21582201039K
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/5180
AB  - In this study we have reported the chemical composition of the essential oils obtained from the needles of twelve Pinus taxa, belonging to the subgenera Pinus (sections Pinus and Trifoliae) and Strobus (sect. Quinquefoliae). Monoterpenes dominated over sesquiterpenes in most of the investigated taxa of both subgenera, except in representatives of the subsection Pinaster, subgenus Pinus. α-Pinene was the most abundant terpene in eight pines, but other dominant terpenes were found in some taxa - trans-caryophyllene, germacrene D, abietadiene and β-pinene. In the subsect. Pinaster, the most dominant compounds varied from species to species. In addition, P. halepensis and P. pinaster had the highest percentage of diterpenes, while P. heldreichii was the richest in germacrene D. In the PCA and cluster analyses, three species from the subsect. Pinaster emerged as the most distant: P. halepensis, P. pinaster, and P. heldreichii. In addition, the possible taxonomic implications of the terpene profile in the analysed Pinus taxa were also discussed.
T2  - Botanica Serbica
T1  - Terpene relationships among some soft and hard pine species
VL  - 46
IS  - 1
SP  - 39
EP  - 48
DO  - 10.2298/BOTSERB2201039K
ER  - 

@article{
author = "Krstić, Gordana B. and Nikolić, Biljana and Todosijević, Marina and Mitić, Zorica S. and Stanković-Jeremić, Jovana and Cvetković, Mirjana and Bojović, Srđan R. and Marin, Petar D.",
year = "2022",
abstract = "In this study we have reported the chemical composition of the essential oils obtained from the needles of twelve Pinus taxa, belonging to the subgenera Pinus (sections Pinus and Trifoliae) and Strobus (sect. Quinquefoliae). Monoterpenes dominated over sesquiterpenes in most of the investigated taxa of both subgenera, except in representatives of the subsection Pinaster, subgenus Pinus. α-Pinene was the most abundant terpene in eight pines, but other dominant terpenes were found in some taxa - trans-caryophyllene, germacrene D, abietadiene and β-pinene. In the subsect. Pinaster, the most dominant compounds varied from species to species. In addition, P. halepensis and P. pinaster had the highest percentage of diterpenes, while P. heldreichii was the richest in germacrene D. In the PCA and cluster analyses, three species from the subsect. Pinaster emerged as the most distant: P. halepensis, P. pinaster, and P. heldreichii. In addition, the possible taxonomic implications of the terpene profile in the analysed Pinus taxa were also discussed.",
journal = "Botanica Serbica",
title = "Terpene relationships among some soft and hard pine species",
volume = "46",
number = "1",
pages = "39-48",
doi = "10.2298/BOTSERB2201039K"
}

Krstić, G. B., Nikolić, B., Todosijević, M., Mitić, Z. S., Stanković-Jeremić, J., Cvetković, M., Bojović, S. R.,& Marin, P. D.. (2022). Terpene relationships among some soft and hard pine species. in Botanica Serbica, 46(1), 39-48.
https://doi.org/10.2298/BOTSERB2201039K

Krstić GB, Nikolić B, Todosijević M, Mitić ZS, Stanković-Jeremić J, Cvetković M, Bojović SR, Marin PD. Terpene relationships among some soft and hard pine species. in Botanica Serbica. 2022;46(1):39-48.
doi:10.2298/BOTSERB2201039K .

Krstić, Gordana B., Nikolić, Biljana, Todosijević, Marina, Mitić, Zorica S., Stanković-Jeremić, Jovana, Cvetković, Mirjana, Bojović, Srđan R., Marin, Petar D., "Terpene relationships among some soft and hard pine species" in Botanica Serbica, 46, no. 1 (2022):39-48,
https://doi.org/10.2298/BOTSERB2201039K . .

TY  - JOUR
AU  - Milosavljević, Saša
AU  - Jadranin, Milka
AU  - Mladenović, Mića
AU  - Tešević, Vele
AU  - Menković, Nebojša
AU  - Mutavdžić, Dragosav
AU  - Krstić, Gordana B.
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4624
AB  - The aim of this research was to verify the authenticity of monofloral honeys from the territory of the Republic of Serbia on the basis of physicochemical parameters routinely measured in honey quality control using multivariate analysis. Seventeen samples of monofloral honey (11 samples of acacia honey and 6 samples of sunflower honey) from the territory of the Republic of Serbia were analyzed. Physicochemical analysis of the samples included the examination of basic quality parameters and qualitative and quantitative analyses of phenolic compounds. In the samples tested, a total of 93 phenolic compounds were tentatively identified, and 19 of them were quantified. The obtained physicochemical analysis of the data served as input for the multivariate analysis. The hеаt map, which is useful for visualizing numerical data, was used for this purpose. The obtained results showed that the applied data can serve to clearly separate acacia and sunflower honeys.
T2  - Macedonian Journal of Chemistry and Chemical Engineering
T1  - Physicochemical parameters as indicators of the authenticity of monofloral honey from the territory of the Republic of Serbia
VL  - 40
IS  - 1
SP  - 57
EP  - 67
DO  - 10.20450/mjcce.2021.2186
ER  - 

@article{
author = "Milosavljević, Saša and Jadranin, Milka and Mladenović, Mića and Tešević, Vele and Menković, Nebojša and Mutavdžić, Dragosav and Krstić, Gordana B.",
year = "2021",
abstract = "The aim of this research was to verify the authenticity of monofloral honeys from the territory of the Republic of Serbia on the basis of physicochemical parameters routinely measured in honey quality control using multivariate analysis. Seventeen samples of monofloral honey (11 samples of acacia honey and 6 samples of sunflower honey) from the territory of the Republic of Serbia were analyzed. Physicochemical analysis of the samples included the examination of basic quality parameters and qualitative and quantitative analyses of phenolic compounds. In the samples tested, a total of 93 phenolic compounds were tentatively identified, and 19 of them were quantified. The obtained physicochemical analysis of the data served as input for the multivariate analysis. The hеаt map, which is useful for visualizing numerical data, was used for this purpose. The obtained results showed that the applied data can serve to clearly separate acacia and sunflower honeys.",
journal = "Macedonian Journal of Chemistry and Chemical Engineering",
title = "Physicochemical parameters as indicators of the authenticity of monofloral honey from the territory of the Republic of Serbia",
volume = "40",
number = "1",
pages = "57-67",
doi = "10.20450/mjcce.2021.2186"
}

Milosavljević, S., Jadranin, M., Mladenović, M., Tešević, V., Menković, N., Mutavdžić, D.,& Krstić, G. B.. (2021). Physicochemical parameters as indicators of the authenticity of monofloral honey from the territory of the Republic of Serbia. in Macedonian Journal of Chemistry and Chemical Engineering, 40(1), 57-67.
https://doi.org/10.20450/mjcce.2021.2186

Milosavljević S, Jadranin M, Mladenović M, Tešević V, Menković N, Mutavdžić D, Krstić GB. Physicochemical parameters as indicators of the authenticity of monofloral honey from the territory of the Republic of Serbia. in Macedonian Journal of Chemistry and Chemical Engineering. 2021;40(1):57-67.
doi:10.20450/mjcce.2021.2186 .

Milosavljević, Saša, Jadranin, Milka, Mladenović, Mića, Tešević, Vele, Menković, Nebojša, Mutavdžić, Dragosav, Krstić, Gordana B., "Physicochemical parameters as indicators of the authenticity of monofloral honey from the territory of the Republic of Serbia" in Macedonian Journal of Chemistry and Chemical Engineering, 40, no. 1 (2021):57-67,
https://doi.org/10.20450/mjcce.2021.2186 . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Aljančić, Ivana
AU  - Stanković, Jovana
AU  - Cvetković, Mirjana
AU  - Marin, Petar D.
AU  - Janaćković, Peđa T.
AU  - Tešević, Vele
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3052
AB  - The presence of n-alkanes, free alcohols and free acids in leaf epicuticular wax extracts of 22 samples of 11 Euphorbia L. species belonging to the sections Paralias, Esula, Myrsiniteae and Helioscopia, 10 of which were never examined before, were analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS), and n-alkane C27 was detected as the principal component of leaf epicuticular waxes in the majority of the examined species, while the most abundant free alcohol was C26. Three Euphorbia species belonging to section Helioscopia were characterized by a predominance of alcohol C28. Free acid (C16) was the major component in 21 investigated samples. The usefulness of n-alkanes and free alcohols and free acids as potential chemotaxonomic markers is briefly discussed.
T2  - Archives of Biological Sciences
T1  - Leaf epicuticular waxes of eleven Euphorbia species (Euphorbiaceae) from the central Balkans: Impact on chemotaxonomy
VL  - 71
IS  - 1
SP  - 21
EP  - 26
DO  - 10.2298/ABS180608041K
ER  - 

@article{
author = "Krstić, Gordana B. and Aljančić, Ivana and Stanković, Jovana and Cvetković, Mirjana and Marin, Petar D. and Janaćković, Peđa T. and Tešević, Vele",
year = "2019",
abstract = "The presence of n-alkanes, free alcohols and free acids in leaf epicuticular wax extracts of 22 samples of 11 Euphorbia L. species belonging to the sections Paralias, Esula, Myrsiniteae and Helioscopia, 10 of which were never examined before, were analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS), and n-alkane C27 was detected as the principal component of leaf epicuticular waxes in the majority of the examined species, while the most abundant free alcohol was C26. Three Euphorbia species belonging to section Helioscopia were characterized by a predominance of alcohol C28. Free acid (C16) was the major component in 21 investigated samples. The usefulness of n-alkanes and free alcohols and free acids as potential chemotaxonomic markers is briefly discussed.",
journal = "Archives of Biological Sciences",
title = "Leaf epicuticular waxes of eleven Euphorbia species (Euphorbiaceae) from the central Balkans: Impact on chemotaxonomy",
volume = "71",
number = "1",
pages = "21-26",
doi = "10.2298/ABS180608041K"
}

Krstić, G. B., Aljančić, I., Stanković, J., Cvetković, M., Marin, P. D., Janaćković, P. T.,& Tešević, V.. (2019). Leaf epicuticular waxes of eleven Euphorbia species (Euphorbiaceae) from the central Balkans: Impact on chemotaxonomy. in Archives of Biological Sciences, 71(1), 21-26.
https://doi.org/10.2298/ABS180608041K

Krstić GB, Aljančić I, Stanković J, Cvetković M, Marin PD, Janaćković PT, Tešević V. Leaf epicuticular waxes of eleven Euphorbia species (Euphorbiaceae) from the central Balkans: Impact on chemotaxonomy. in Archives of Biological Sciences. 2019;71(1):21-26.
doi:10.2298/ABS180608041K .

Krstić, Gordana B., Aljančić, Ivana, Stanković, Jovana, Cvetković, Mirjana, Marin, Petar D., Janaćković, Peđa T., Tešević, Vele, "Leaf epicuticular waxes of eleven Euphorbia species (Euphorbiaceae) from the central Balkans: Impact on chemotaxonomy" in Archives of Biological Sciences, 71, no. 1 (2019):21-26,
https://doi.org/10.2298/ABS180608041K . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Jadranin, Milka
AU  - Stanković, Miroslava
AU  - Aljančić, Ivana
AU  - Vujisić, Ljubodrag V.
AU  - Mandić, Boris
AU  - Tešević, Vele
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3143
AB  - Two sets of structurally different jatrophanes (1-11 and 13-16), jatrophane 12, and latex extract of 2 Euphorbia species (17 and 18) were tested for in vitro protective effect against chromosome aberrations in peripheral human lymphocytes using the cytokinesis-block micronucleus (CBMN) assay. Jatrophanes 1-6 in minimal doses of 1 µg/mL prominently decreased micronuclei (MN) frequency in the range 44.86% to 34.29% and manifested considerable protective effect. From the other set of jatrophanes, 13 in the same minimal dose notably decreased MN frequency by 31.05%, while extracts 17 and 18 at a concentration of 4 µg/mL remarkably decreased the frequency of MN by 37.94% and 36.12%, respectively. Jatrophanes 12, 14, and 16 showed moderate protection, while 7-11 and 15 were less active than positive control. The structure-activity relationship (SAR) studies of the tested jatrophanes (1-16) indicated the favorable position of benzoate at C-8 or C-9 (3, 4, and 13) and a preference of isobutanoyloxy group at C-3 (1-3) rather than propanoyloxy at the same position (4-6) for pronounced protective effect on human lymphocytes DNA. In a previous SAR study on 11 jatrophanes (1, 3-8, and 13-16), the same structural features in 3, 4, and 13 influenced powerful inhibition of P-gp, while growth inhibition of cancer cells was more than doubled in 1 (isobutanoyloxy group at C-3) compared to 6 (propanoyloxy at C-3).
PB  - SAGE Journals
T2  - Natural Product Communications
T1  - Jatrophane Diterpenoids With Protective Effect on Human Lymphocytes DNA
VL  - 14
IS  - 5
DO  - 10.1177/1934578X19848168
ER  - 

@article{
author = "Krstić, Gordana B. and Jadranin, Milka and Stanković, Miroslava and Aljančić, Ivana and Vujisić, Ljubodrag V. and Mandić, Boris and Tešević, Vele",
year = "2019",
abstract = "Two sets of structurally different jatrophanes (1-11 and 13-16), jatrophane 12, and latex extract of 2 Euphorbia species (17 and 18) were tested for in vitro protective effect against chromosome aberrations in peripheral human lymphocytes using the cytokinesis-block micronucleus (CBMN) assay. Jatrophanes 1-6 in minimal doses of 1 µg/mL prominently decreased micronuclei (MN) frequency in the range 44.86% to 34.29% and manifested considerable protective effect. From the other set of jatrophanes, 13 in the same minimal dose notably decreased MN frequency by 31.05%, while extracts 17 and 18 at a concentration of 4 µg/mL remarkably decreased the frequency of MN by 37.94% and 36.12%, respectively. Jatrophanes 12, 14, and 16 showed moderate protection, while 7-11 and 15 were less active than positive control. The structure-activity relationship (SAR) studies of the tested jatrophanes (1-16) indicated the favorable position of benzoate at C-8 or C-9 (3, 4, and 13) and a preference of isobutanoyloxy group at C-3 (1-3) rather than propanoyloxy at the same position (4-6) for pronounced protective effect on human lymphocytes DNA. In a previous SAR study on 11 jatrophanes (1, 3-8, and 13-16), the same structural features in 3, 4, and 13 influenced powerful inhibition of P-gp, while growth inhibition of cancer cells was more than doubled in 1 (isobutanoyloxy group at C-3) compared to 6 (propanoyloxy at C-3).",
publisher = "SAGE Journals",
journal = "Natural Product Communications",
title = "Jatrophane Diterpenoids With Protective Effect on Human Lymphocytes DNA",
volume = "14",
number = "5",
doi = "10.1177/1934578X19848168"
}

Krstić, G. B., Jadranin, M., Stanković, M., Aljančić, I., Vujisić, L. V., Mandić, B.,& Tešević, V.. (2019). Jatrophane Diterpenoids With Protective Effect on Human Lymphocytes DNA. in Natural Product Communications
SAGE Journals., 14(5).
https://doi.org/10.1177/1934578X19848168

Krstić GB, Jadranin M, Stanković M, Aljančić I, Vujisić LV, Mandić B, Tešević V. Jatrophane Diterpenoids With Protective Effect on Human Lymphocytes DNA. in Natural Product Communications. 2019;14(5).
doi:10.1177/1934578X19848168 .

Krstić, Gordana B., Jadranin, Milka, Stanković, Miroslava, Aljančić, Ivana, Vujisić, Ljubodrag V., Mandić, Boris, Tešević, Vele, "Jatrophane Diterpenoids With Protective Effect on Human Lymphocytes DNA" in Natural Product Communications, 14, no. 5 (2019),
https://doi.org/10.1177/1934578X19848168 . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Novaković, Miroslav M.
AU  - Jadranin, Milka
AU  - Tešević, Vele
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3931
AB  - In this study, three tetracyclic triterpenes: (3S,24S)-tirucall-7-ene-3,24,25-triol (1), (3S,24R)-tirucall-7-ene-3,24,25-triol (2) and inoterpene C (3), were isolated from the milkweed Euphorbia nicaeensis All. using dry-column flash silica gel chromatography and semipreparative normal-phase HPLC. Their structures were determined on the basis of 1D and 2D NMR spectra and literature review. Although these three compounds have previously been isolated from other plant species, this is the first time that they have been isolated from E. nicaeensis.
T2  - Advanced Technologies
T1  - Tetracyclic triterpenoids from Euphorbia nicaeensis All
VL  - 8
IS  - 2
SP  - 37
EP  - 45
DO  - 10.5937/savteh1902037K
ER  - 

@article{
author = "Krstić, Gordana B. and Novaković, Miroslav M. and Jadranin, Milka and Tešević, Vele",
year = "2019",
abstract = "In this study, three tetracyclic triterpenes: (3S,24S)-tirucall-7-ene-3,24,25-triol (1), (3S,24R)-tirucall-7-ene-3,24,25-triol (2) and inoterpene C (3), were isolated from the milkweed Euphorbia nicaeensis All. using dry-column flash silica gel chromatography and semipreparative normal-phase HPLC. Their structures were determined on the basis of 1D and 2D NMR spectra and literature review. Although these three compounds have previously been isolated from other plant species, this is the first time that they have been isolated from E. nicaeensis.",
journal = "Advanced Technologies",
title = "Tetracyclic triterpenoids from Euphorbia nicaeensis All",
volume = "8",
number = "2",
pages = "37-45",
doi = "10.5937/savteh1902037K"
}

Krstić, G. B., Novaković, M. M., Jadranin, M.,& Tešević, V.. (2019). Tetracyclic triterpenoids from Euphorbia nicaeensis All. in Advanced Technologies, 8(2), 37-45.
https://doi.org/10.5937/savteh1902037K

Krstić GB, Novaković MM, Jadranin M, Tešević V. Tetracyclic triterpenoids from Euphorbia nicaeensis All. in Advanced Technologies. 2019;8(2):37-45.
doi:10.5937/savteh1902037K .

Krstić, Gordana B., Novaković, Miroslav M., Jadranin, Milka, Tešević, Vele, "Tetracyclic triterpenoids from Euphorbia nicaeensis All" in Advanced Technologies, 8, no. 2 (2019):37-45,
https://doi.org/10.5937/savteh1902037K . .

TY  - THES
AU  - Krstić, Gordana B.
PY  - 2019
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=7722
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:22941/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=23933961
UR  - https://nardus.mpn.gov.rs/handle/123456789/17673
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4378
AB  - Predmet ove doktorske disertacije je proučavanje sekundarnih metabolita odabranih biljnih vrsta roda Euphorbia koje nastanjuju naše prostore. Za ispitivanje su odabrane Euphorbia palustris L. (barska mlečika), Eupohorbia lucida Waldst. & Kit. (visoka mlečika) i Euphorbia nicaeensis All (uskolisna mlečika). Biljne vrste roda Euphorbia poznate su od davnina i našle su svoju praktičnu primenu u tradicionalnoj i savremenoj medicini. Za sve predstavnike ovog roda karakteristično je postojanje biljnog soka (lateks) koji se skadišti u posebnim ćelijama koje se nalaze u stablu i listovima biljaka. Lateks predstavlja vodenu emulziju smeše terpena, fenolnih jedinjenja, cerebrozida, glicerola i drugih jedinjenja koja ima zaštitno dejstvo za biljku. Najzastupljenija jedinjenja u lateksu pripadaju klasi terpena i to diterpenima i triterpenima...
AB  - The subject of this doctoral dissertation is the study of secondary metabolites of selected plant species of the genus Euphorbia that grow in our region. Euphorbia palustris L. (swamp spurge), Euphorbia lucida Waldst. & Kit. (shining spurge) and Euphorbia nicaeensis All. (narrow-leaved spurge) were selected for the research. Plant species of the genus Euphorbia have been known since ancient times and have found practical applications in traditional and modern medicine. All the plants of this genus are characterized by the existence of a milky sap (latex) which is stored in specialized cells found in the stem and leaves of the plants. Latex is an aqueous emulsion of a mixture of terpenes, phenolic compounds, cerebrosides, glycerols and other compounds that has a protective effect on the plant. Terpenes are the major components of the latex, namely diterpenes and triterpenes...
PB  - Универзитет у Београду, Хемијски факултет
T2  - Универзитет у Београду
T1  - Ispitivanje hemijskog sastava sekundarnih metabolita odabranih biljnih vrsta roda Euphorbia
UR  - https://hdl.handle.net/21.15107/rcub_nardus_17673
ER  - 

@phdthesis{
author = "Krstić, Gordana B.",
year = "2019",
abstract = "Predmet ove doktorske disertacije je proučavanje sekundarnih metabolita odabranih biljnih vrsta roda Euphorbia koje nastanjuju naše prostore. Za ispitivanje su odabrane Euphorbia palustris L. (barska mlečika), Eupohorbia lucida Waldst. & Kit. (visoka mlečika) i Euphorbia nicaeensis All (uskolisna mlečika). Biljne vrste roda Euphorbia poznate su od davnina i našle su svoju praktičnu primenu u tradicionalnoj i savremenoj medicini. Za sve predstavnike ovog roda karakteristično je postojanje biljnog soka (lateks) koji se skadišti u posebnim ćelijama koje se nalaze u stablu i listovima biljaka. Lateks predstavlja vodenu emulziju smeše terpena, fenolnih jedinjenja, cerebrozida, glicerola i drugih jedinjenja koja ima zaštitno dejstvo za biljku. Najzastupljenija jedinjenja u lateksu pripadaju klasi terpena i to diterpenima i triterpenima..., The subject of this doctoral dissertation is the study of secondary metabolites of selected plant species of the genus Euphorbia that grow in our region. Euphorbia palustris L. (swamp spurge), Euphorbia lucida Waldst. & Kit. (shining spurge) and Euphorbia nicaeensis All. (narrow-leaved spurge) were selected for the research. Plant species of the genus Euphorbia have been known since ancient times and have found practical applications in traditional and modern medicine. All the plants of this genus are characterized by the existence of a milky sap (latex) which is stored in specialized cells found in the stem and leaves of the plants. Latex is an aqueous emulsion of a mixture of terpenes, phenolic compounds, cerebrosides, glycerols and other compounds that has a protective effect on the plant. Terpenes are the major components of the latex, namely diterpenes and triterpenes...",
publisher = "Универзитет у Београду, Хемијски факултет",
journal = "Универзитет у Београду",
title = "Ispitivanje hemijskog sastava sekundarnih metabolita odabranih biljnih vrsta roda Euphorbia",
url = "https://hdl.handle.net/21.15107/rcub_nardus_17673"
}

Krstić, G. B.. (2019). Ispitivanje hemijskog sastava sekundarnih metabolita odabranih biljnih vrsta roda Euphorbia. in Универзитет у Београду
Универзитет у Београду, Хемијски факултет..
https://hdl.handle.net/21.15107/rcub_nardus_17673

Krstić GB. Ispitivanje hemijskog sastava sekundarnih metabolita odabranih biljnih vrsta roda Euphorbia. in Универзитет у Београду. 2019;.
https://hdl.handle.net/21.15107/rcub_nardus_17673 .

Krstić, Gordana B., "Ispitivanje hemijskog sastava sekundarnih metabolita odabranih biljnih vrsta roda Euphorbia" in Универзитет у Београду (2019),
https://hdl.handle.net/21.15107/rcub_nardus_17673 .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Jadranin, Milka
AU  - Todorović, Nina
AU  - Pešić, Milica
AU  - Stanković, Tijana
AU  - Aljančić, Ivana
AU  - Tešević, Vele
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2108
AB  - Seven previously undescribed jatrophane diterpenoids, nicaeenin A-G, with eight known jatrophane diterpenoids, namely euphodendrophanes A-C, F, N, O, Q S, were isolated from latex of Euphorbia nicaeensis collected in Serbia. The chemical structures of the compounds were determined by spectro-scopic analysis including 1D and 2D NMR and HRESIMS experiments. All but one of the previously undescribed jatrophanes, showed significant potential to inhibit P-glycoprotein (P-gp) activity in two MDR cancer cells (NCI-H460/12 and DLD1-TxR). The most powerful were nicaeenin F and nicaeenin G. Moreover nicaeenin G significantly stronger sensitized NCI-H460/R cells to DOX than Dex-VER. (C) 2018 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis
VL  - 148
SP  - 104
EP  - 112
DO  - 10.1016/j.phytochem.2018.01.016
ER  - 

@article{
author = "Krstić, Gordana B. and Jadranin, Milka and Todorović, Nina and Pešić, Milica and Stanković, Tijana and Aljančić, Ivana and Tešević, Vele",
year = "2018",
abstract = "Seven previously undescribed jatrophane diterpenoids, nicaeenin A-G, with eight known jatrophane diterpenoids, namely euphodendrophanes A-C, F, N, O, Q S, were isolated from latex of Euphorbia nicaeensis collected in Serbia. The chemical structures of the compounds were determined by spectro-scopic analysis including 1D and 2D NMR and HRESIMS experiments. All but one of the previously undescribed jatrophanes, showed significant potential to inhibit P-glycoprotein (P-gp) activity in two MDR cancer cells (NCI-H460/12 and DLD1-TxR). The most powerful were nicaeenin F and nicaeenin G. Moreover nicaeenin G significantly stronger sensitized NCI-H460/R cells to DOX than Dex-VER. (C) 2018 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis",
volume = "148",
pages = "104-112",
doi = "10.1016/j.phytochem.2018.01.016"
}

Krstić, G. B., Jadranin, M., Todorović, N., Pešić, M., Stanković, T., Aljančić, I.,& Tešević, V.. (2018). Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 148, 104-112.
https://doi.org/10.1016/j.phytochem.2018.01.016

Krstić GB, Jadranin M, Todorović N, Pešić M, Stanković T, Aljančić I, Tešević V. Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis. in Phytochemistry. 2018;148:104-112.
doi:10.1016/j.phytochem.2018.01.016 .

Krstić, Gordana B., Jadranin, Milka, Todorović, Nina, Pešić, Milica, Stanković, Tijana, Aljančić, Ivana, Tešević, Vele, "Jatrophane diterpenoids with multidrug-resistance modulating activity from the latex of Euphorbia nicaeensis" in Phytochemistry, 148 (2018):104-112,
https://doi.org/10.1016/j.phytochem.2018.01.016 . .

TY  - DATA
AU  - Krstić, Gordana B.
AU  - Jadranin, Milka
AU  - Todorović, Nina
AU  - Pešić, Milica
AU  - Stanković, Tijana
AU  - Aljančić, Ivana
AU  - Tešević, Vele
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3234
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Supplementary material for the article: Krstić, G.; Jadranin, M.; Todorović, N. M.; Pešić, M.; Stanković, T.; Aljančić, I. S.; Tešević, V. V. Jatrophane Diterpenoids with Multidrug-Resistance Modulating Activity from the Latex of Euphorbia Nicaeensis. Phytochemistry 2018, 148, 104–112. https://doi.org/10.1016/j.phytochem.2018.01.016
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3234
ER  - 

@misc{
author = "Krstić, Gordana B. and Jadranin, Milka and Todorović, Nina and Pešić, Milica and Stanković, Tijana and Aljančić, Ivana and Tešević, Vele",
year = "2018",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Supplementary material for the article: Krstić, G.; Jadranin, M.; Todorović, N. M.; Pešić, M.; Stanković, T.; Aljančić, I. S.; Tešević, V. V. Jatrophane Diterpenoids with Multidrug-Resistance Modulating Activity from the Latex of Euphorbia Nicaeensis. Phytochemistry 2018, 148, 104–112. https://doi.org/10.1016/j.phytochem.2018.01.016",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3234"
}

Krstić, G. B., Jadranin, M., Todorović, N., Pešić, M., Stanković, T., Aljančić, I.,& Tešević, V.. (2018). Supplementary material for the article: Krstić, G.; Jadranin, M.; Todorović, N. M.; Pešić, M.; Stanković, T.; Aljančić, I. S.; Tešević, V. V. Jatrophane Diterpenoids with Multidrug-Resistance Modulating Activity from the Latex of Euphorbia Nicaeensis. Phytochemistry 2018, 148, 104–112. https://doi.org/10.1016/j.phytochem.2018.01.016. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford..
https://hdl.handle.net/21.15107/rcub_cherry_3234

Krstić GB, Jadranin M, Todorović N, Pešić M, Stanković T, Aljančić I, Tešević V. Supplementary material for the article: Krstić, G.; Jadranin, M.; Todorović, N. M.; Pešić, M.; Stanković, T.; Aljančić, I. S.; Tešević, V. V. Jatrophane Diterpenoids with Multidrug-Resistance Modulating Activity from the Latex of Euphorbia Nicaeensis. Phytochemistry 2018, 148, 104–112. https://doi.org/10.1016/j.phytochem.2018.01.016. in Phytochemistry. 2018;.
https://hdl.handle.net/21.15107/rcub_cherry_3234 .

Krstić, Gordana B., Jadranin, Milka, Todorović, Nina, Pešić, Milica, Stanković, Tijana, Aljančić, Ivana, Tešević, Vele, "Supplementary material for the article: Krstić, G.; Jadranin, M.; Todorović, N. M.; Pešić, M.; Stanković, T.; Aljančić, I. S.; Tešević, V. V. Jatrophane Diterpenoids with Multidrug-Resistance Modulating Activity from the Latex of Euphorbia Nicaeensis. Phytochemistry 2018, 148, 104–112. https://doi.org/10.1016/j.phytochem.2018.01.016" in Phytochemistry (2018),
https://hdl.handle.net/21.15107/rcub_cherry_3234 .

TY  - JOUR
AU  - Vukic, Milena D.
AU  - Vuković, Nenad L.
AU  - Djelic, Gorica T.
AU  - Popovic, Suzana Lj.
AU  - Zarić, Milan M.
AU  - Baskic, Dejan D.
AU  - Krstić, Gordana B.
AU  - Tešević, Vele
AU  - Kacaniova, Miroslava M.
PY  - 2017
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2422
AB  - In this study, the antibacterial and cytotoxic activities of isolated compounds from the roots of Onosma visianii were investigated. By using different chromatographic techniques and appropriate spectroscopic methods, the seven naphthoquinones were described: deoxyshikonin (1), isobutyrylshikonin (2), alpha-methylbutyrylshikonin (3), acetylshikonin (4), beta-hydroxyisovalerylshikonin (5), 5,8-O-dimethyl isobutyrylshikonin (6) and 5,8-O-dimethyl deoxyshikonin (7). Among the tested compounds, 3 and 4 exhibited the highest antibacterial activities toward all tested bacterial species (MIC50 and MIC90 for gram positive bacteria: 6.40 mu g/mL-12.79 mu g/mL and 6.82 mu g/mL-13.60 mu g/mL, respectively; for gram negative bacteria: 4.27. mu g/mL-8.53 mu g/mL and 4.77 mu g/mL-9.54 mu g/mL, respectively). Also, naphthoquinones 3 and 4 exhibited strong cytotoxic activity against MDA-MB-231 cells (IC50 values 86.0 mu g/mL and 80.2 mu g/mL, respectively), while compounds 1, 3, 4 and 5 significantly decreased viability of HCT116 cells (IC50 values of 97.8 mu g/mL, 15.2 mu g/mL, 24.6 mu g/mL and 30.9 mu g/mL, respectively). Our results indicated that all tested naphthoquinone pigments are potential candidates for clinical uses as antibacterial and cytotoxic agents.
PB  - Excli Journal Managing Office, Dortmund
T2  - EXCLI Journal
T1  - Antibacterial and Cytotoxic Activities of Naphthoquinone Pigments from  Onosma Visianii Clem
VL  - 16
SP  - 73
EP  - 88
DO  - 10.17179/excli2016-762
ER  - 

@article{
author = "Vukic, Milena D. and Vuković, Nenad L. and Djelic, Gorica T. and Popovic, Suzana Lj. and Zarić, Milan M. and Baskic, Dejan D. and Krstić, Gordana B. and Tešević, Vele and Kacaniova, Miroslava M.",
year = "2017",
abstract = "In this study, the antibacterial and cytotoxic activities of isolated compounds from the roots of Onosma visianii were investigated. By using different chromatographic techniques and appropriate spectroscopic methods, the seven naphthoquinones were described: deoxyshikonin (1), isobutyrylshikonin (2), alpha-methylbutyrylshikonin (3), acetylshikonin (4), beta-hydroxyisovalerylshikonin (5), 5,8-O-dimethyl isobutyrylshikonin (6) and 5,8-O-dimethyl deoxyshikonin (7). Among the tested compounds, 3 and 4 exhibited the highest antibacterial activities toward all tested bacterial species (MIC50 and MIC90 for gram positive bacteria: 6.40 mu g/mL-12.79 mu g/mL and 6.82 mu g/mL-13.60 mu g/mL, respectively; for gram negative bacteria: 4.27. mu g/mL-8.53 mu g/mL and 4.77 mu g/mL-9.54 mu g/mL, respectively). Also, naphthoquinones 3 and 4 exhibited strong cytotoxic activity against MDA-MB-231 cells (IC50 values 86.0 mu g/mL and 80.2 mu g/mL, respectively), while compounds 1, 3, 4 and 5 significantly decreased viability of HCT116 cells (IC50 values of 97.8 mu g/mL, 15.2 mu g/mL, 24.6 mu g/mL and 30.9 mu g/mL, respectively). Our results indicated that all tested naphthoquinone pigments are potential candidates for clinical uses as antibacterial and cytotoxic agents.",
publisher = "Excli Journal Managing Office, Dortmund",
journal = "EXCLI Journal",
title = "Antibacterial and Cytotoxic Activities of Naphthoquinone Pigments from  Onosma Visianii Clem",
volume = "16",
pages = "73-88",
doi = "10.17179/excli2016-762"
}

Vukic, M. D., Vuković, N. L., Djelic, G. T., Popovic, S. Lj., Zarić, M. M., Baskic, D. D., Krstić, G. B., Tešević, V.,& Kacaniova, M. M.. (2017). Antibacterial and Cytotoxic Activities of Naphthoquinone Pigments from  Onosma Visianii Clem. in EXCLI Journal
Excli Journal Managing Office, Dortmund., 16, 73-88.
https://doi.org/10.17179/excli2016-762

Vukic MD, Vuković NL, Djelic GT, Popovic SL, Zarić MM, Baskic DD, Krstić GB, Tešević V, Kacaniova MM. Antibacterial and Cytotoxic Activities of Naphthoquinone Pigments from  Onosma Visianii Clem. in EXCLI Journal. 2017;16:73-88.
doi:10.17179/excli2016-762 .

Vukic, Milena D., Vuković, Nenad L., Djelic, Gorica T., Popovic, Suzana Lj., Zarić, Milan M., Baskic, Dejan D., Krstić, Gordana B., Tešević, Vele, Kacaniova, Miroslava M., "Antibacterial and Cytotoxic Activities of Naphthoquinone Pigments from  Onosma Visianii Clem" in EXCLI Journal, 16 (2017):73-88,
https://doi.org/10.17179/excli2016-762 . .

TY  - JOUR
AU  - Vesović, Nikola
AU  - Vujisić, Ljubodrag V.
AU  - Peric-Mataruga, Vesna
AU  - Krstić, Gordana B.
AU  - Nenadic, Marija
AU  - Cvetković, Mirjana
AU  - Ilijin, Larisa
AU  - Stanković, Jovana
AU  - Ćurčić, Srećko
PY  - 2017
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2439
AB  - Although all ground beetles have pygidial glands homologous in structure and function, there are many differences among species, often significant, in terms of chemical composition of the secretion and morphology of the gland components. In this paper, two predatory ground beetle species of the genus Carabus, namely C. (Tomocarabus) convexus and C. (Procrustes) coriaceus, were subjected to chemical, morphological and histological study of their pygidial glands and the glands' secretions. Altogether, three carboxylic acids were isolated, and the pygidial gland reservoir and other glandular parts are morphologically described in the study. We also tested whether there exist differences in chemical content of the secretion obtained by upsetting the beetles in a traditional way and that obtained directly from intact reservoirs. Detailed data on morphology of the pygidial glands of both species are presented, as well as updated information about the chemical components of the glandular secretions. Apart from tiglic and methacrylic acids, which are typical for Carabus pygidial secretions, we also found benzoic acid as a minor component of the secretion in both species. In addition, a chemotaxonomic overview of Carabus taxa is given in the paper.
PB  - Taylor & Francis Ltd, Abingdon
T2  - Journal of Natural History
T1  - Chemical secretion and morpho-histology of the pygidial glands in two Palaearctic predatory ground beetle species: Carabus (Tomocarabus) convexus and C. (Procrustes) coriaceus (Coleoptera: Carabidae)
VL  - 51
IS  - 9-10
SP  - 545
EP  - 560
DO  - 10.1080/00222933.2017.1293183
ER  - 

@article{
author = "Vesović, Nikola and Vujisić, Ljubodrag V. and Peric-Mataruga, Vesna and Krstić, Gordana B. and Nenadic, Marija and Cvetković, Mirjana and Ilijin, Larisa and Stanković, Jovana and Ćurčić, Srećko",
year = "2017",
abstract = "Although all ground beetles have pygidial glands homologous in structure and function, there are many differences among species, often significant, in terms of chemical composition of the secretion and morphology of the gland components. In this paper, two predatory ground beetle species of the genus Carabus, namely C. (Tomocarabus) convexus and C. (Procrustes) coriaceus, were subjected to chemical, morphological and histological study of their pygidial glands and the glands' secretions. Altogether, three carboxylic acids were isolated, and the pygidial gland reservoir and other glandular parts are morphologically described in the study. We also tested whether there exist differences in chemical content of the secretion obtained by upsetting the beetles in a traditional way and that obtained directly from intact reservoirs. Detailed data on morphology of the pygidial glands of both species are presented, as well as updated information about the chemical components of the glandular secretions. Apart from tiglic and methacrylic acids, which are typical for Carabus pygidial secretions, we also found benzoic acid as a minor component of the secretion in both species. In addition, a chemotaxonomic overview of Carabus taxa is given in the paper.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Journal of Natural History",
title = "Chemical secretion and morpho-histology of the pygidial glands in two Palaearctic predatory ground beetle species: Carabus (Tomocarabus) convexus and C. (Procrustes) coriaceus (Coleoptera: Carabidae)",
volume = "51",
number = "9-10",
pages = "545-560",
doi = "10.1080/00222933.2017.1293183"
}

Vesović, N., Vujisić, L. V., Peric-Mataruga, V., Krstić, G. B., Nenadic, M., Cvetković, M., Ilijin, L., Stanković, J.,& Ćurčić, S.. (2017). Chemical secretion and morpho-histology of the pygidial glands in two Palaearctic predatory ground beetle species: Carabus (Tomocarabus) convexus and C. (Procrustes) coriaceus (Coleoptera: Carabidae). in Journal of Natural History
Taylor & Francis Ltd, Abingdon., 51(9-10), 545-560.
https://doi.org/10.1080/00222933.2017.1293183

Vesović N, Vujisić LV, Peric-Mataruga V, Krstić GB, Nenadic M, Cvetković M, Ilijin L, Stanković J, Ćurčić S. Chemical secretion and morpho-histology of the pygidial glands in two Palaearctic predatory ground beetle species: Carabus (Tomocarabus) convexus and C. (Procrustes) coriaceus (Coleoptera: Carabidae). in Journal of Natural History. 2017;51(9-10):545-560.
doi:10.1080/00222933.2017.1293183 .

Vesović, Nikola, Vujisić, Ljubodrag V., Peric-Mataruga, Vesna, Krstić, Gordana B., Nenadic, Marija, Cvetković, Mirjana, Ilijin, Larisa, Stanković, Jovana, Ćurčić, Srećko, "Chemical secretion and morpho-histology of the pygidial glands in two Palaearctic predatory ground beetle species: Carabus (Tomocarabus) convexus and C. (Procrustes) coriaceus (Coleoptera: Carabidae)" in Journal of Natural History, 51, no. 9-10 (2017):545-560,
https://doi.org/10.1080/00222933.2017.1293183 . .

TY  - DATA
AU  - Krstić, Gordana B.
AU  - Anđelković, Boban D.
AU  - Choi, Young Hae
AU  - Vajs, Vlatka
AU  - Stević, Tatjana
AU  - Tešević, Vele
AU  - Gođevac, Dejan
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3564
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Supplementary data for the article: Krstić, G.; Anđelković, B.; Choi, Y. H.; Vajs, V.; Stević, T.; Tešević, V.; Gođevac, D. Metabolic Changes in Euphorbia Palusrtis Latex after Fungal Infection. Phytochemistry 2016, 131, 17–25. https://doi.org/10.1016/j.phytochem.2016.08.005
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3564
ER  - 

@misc{
author = "Krstić, Gordana B. and Anđelković, Boban D. and Choi, Young Hae and Vajs, Vlatka and Stević, Tatjana and Tešević, Vele and Gođevac, Dejan",
year = "2016",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Supplementary data for the article: Krstić, G.; Anđelković, B.; Choi, Y. H.; Vajs, V.; Stević, T.; Tešević, V.; Gođevac, D. Metabolic Changes in Euphorbia Palusrtis Latex after Fungal Infection. Phytochemistry 2016, 131, 17–25. https://doi.org/10.1016/j.phytochem.2016.08.005",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3564"
}

Krstić, G. B., Anđelković, B. D., Choi, Y. H., Vajs, V., Stević, T., Tešević, V.,& Gođevac, D.. (2016). Supplementary data for the article: Krstić, G.; Anđelković, B.; Choi, Y. H.; Vajs, V.; Stević, T.; Tešević, V.; Gođevac, D. Metabolic Changes in Euphorbia Palusrtis Latex after Fungal Infection. Phytochemistry 2016, 131, 17–25. https://doi.org/10.1016/j.phytochem.2016.08.005. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford..
https://hdl.handle.net/21.15107/rcub_cherry_3564

Krstić GB, Anđelković BD, Choi YH, Vajs V, Stević T, Tešević V, Gođevac D. Supplementary data for the article: Krstić, G.; Anđelković, B.; Choi, Y. H.; Vajs, V.; Stević, T.; Tešević, V.; Gođevac, D. Metabolic Changes in Euphorbia Palusrtis Latex after Fungal Infection. Phytochemistry 2016, 131, 17–25. https://doi.org/10.1016/j.phytochem.2016.08.005. in Phytochemistry. 2016;.
https://hdl.handle.net/21.15107/rcub_cherry_3564 .

Krstić, Gordana B., Anđelković, Boban D., Choi, Young Hae, Vajs, Vlatka, Stević, Tatjana, Tešević, Vele, Gođevac, Dejan, "Supplementary data for the article: Krstić, G.; Anđelković, B.; Choi, Y. H.; Vajs, V.; Stević, T.; Tešević, V.; Gođevac, D. Metabolic Changes in Euphorbia Palusrtis Latex after Fungal Infection. Phytochemistry 2016, 131, 17–25. https://doi.org/10.1016/j.phytochem.2016.08.005" in Phytochemistry (2016),
https://hdl.handle.net/21.15107/rcub_cherry_3564 .

TY  - JOUR
AU  - Pavković-Lučić, Sofija
AU  - Todosijević, Marina
AU  - Savic, Tatjana
AU  - Vajs, Vlatka
AU  - Trajković, Jelena
AU  - Anđelković, Boban D.
AU  - Lučić, Luka
AU  - Krstić, Gordana B.
AU  - Makarov, Slobodan E.
AU  - Tomić, Vladimir T.
AU  - Miličić, Dragana
AU  - Vujisić, Ljubodrag V.
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2057
AB  - Cuticular hydrocarbons (CHCs) in Drosophila melanogaster represent the basis of chemical communication being involved in many important biological functions. The aim of this study was to characterize chemical composition and variation of cuticular profiles in five D. melanogaster strains. These strains were reared for approximately 300 generations on five diets: standard cornmeal medium and substrates prepared with apple, banana, tomato, and carrot. Differences in quantity and/or quality in CHCs were assumed as a result of activation of different metabolic pathways involved in food digestion and adaptations to the particular diet type. In total, independently of sex and strain, 66 chemical compounds were identified. In females of all strains, 60 compounds were identified, while, in males, 47 compounds were extracted. Certain new chemical compounds for D. melanogaster were found. MANOVA confirmed that CHC amounts significantly depend on sex and substrates, as well as on their interactions. Discriminant analysis revealed that flies belonging to apple' and carrot' strains exhibited the most noticeable differences in CHC repertoires. A non-hydrocarbon pheromone, cis-vaccenyl acetate (cVA) also contributed to the variation in the pheromone bouquet among the strains. Variability detected in CHCs and cVA may be used in the explanation of differences in mating behaviour previously determined in analyzed fly strains.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - "Does my Diet Affect my Perfume?' Identification and Quantification of Cuticular Compounds in Five Drosophila melanogaster Strains Maintained over 300 Generations on Different Diets
VL  - 13
IS  - 2
SP  - 224
EP  - 232
DO  - 10.1002/cbdv.201500064
ER  - 

@article{
author = "Pavković-Lučić, Sofija and Todosijević, Marina and Savic, Tatjana and Vajs, Vlatka and Trajković, Jelena and Anđelković, Boban D. and Lučić, Luka and Krstić, Gordana B. and Makarov, Slobodan E. and Tomić, Vladimir T. and Miličić, Dragana and Vujisić, Ljubodrag V.",
year = "2016",
abstract = "Cuticular hydrocarbons (CHCs) in Drosophila melanogaster represent the basis of chemical communication being involved in many important biological functions. The aim of this study was to characterize chemical composition and variation of cuticular profiles in five D. melanogaster strains. These strains were reared for approximately 300 generations on five diets: standard cornmeal medium and substrates prepared with apple, banana, tomato, and carrot. Differences in quantity and/or quality in CHCs were assumed as a result of activation of different metabolic pathways involved in food digestion and adaptations to the particular diet type. In total, independently of sex and strain, 66 chemical compounds were identified. In females of all strains, 60 compounds were identified, while, in males, 47 compounds were extracted. Certain new chemical compounds for D. melanogaster were found. MANOVA confirmed that CHC amounts significantly depend on sex and substrates, as well as on their interactions. Discriminant analysis revealed that flies belonging to apple' and carrot' strains exhibited the most noticeable differences in CHC repertoires. A non-hydrocarbon pheromone, cis-vaccenyl acetate (cVA) also contributed to the variation in the pheromone bouquet among the strains. Variability detected in CHCs and cVA may be used in the explanation of differences in mating behaviour previously determined in analyzed fly strains.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = ""Does my Diet Affect my Perfume?' Identification and Quantification of Cuticular Compounds in Five Drosophila melanogaster Strains Maintained over 300 Generations on Different Diets",
volume = "13",
number = "2",
pages = "224-232",
doi = "10.1002/cbdv.201500064"
}

Pavković-Lučić, S., Todosijević, M., Savic, T., Vajs, V., Trajković, J., Anđelković, B. D., Lučić, L., Krstić, G. B., Makarov, S. E., Tomić, V. T., Miličić, D.,& Vujisić, L. V.. (2016). "Does my Diet Affect my Perfume?' Identification and Quantification of Cuticular Compounds in Five Drosophila melanogaster Strains Maintained over 300 Generations on Different Diets. in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 13(2), 224-232.
https://doi.org/10.1002/cbdv.201500064

Pavković-Lučić S, Todosijević M, Savic T, Vajs V, Trajković J, Anđelković BD, Lučić L, Krstić GB, Makarov SE, Tomić VT, Miličić D, Vujisić LV. "Does my Diet Affect my Perfume?' Identification and Quantification of Cuticular Compounds in Five Drosophila melanogaster Strains Maintained over 300 Generations on Different Diets. in Chemistry and Biodiversity. 2016;13(2):224-232.
doi:10.1002/cbdv.201500064 .

Pavković-Lučić, Sofija, Todosijević, Marina, Savic, Tatjana, Vajs, Vlatka, Trajković, Jelena, Anđelković, Boban D., Lučić, Luka, Krstić, Gordana B., Makarov, Slobodan E., Tomić, Vladimir T., Miličić, Dragana, Vujisić, Ljubodrag V., ""Does my Diet Affect my Perfume?' Identification and Quantification of Cuticular Compounds in Five Drosophila melanogaster Strains Maintained over 300 Generations on Different Diets" in Chemistry and Biodiversity, 13, no. 2 (2016):224-232,
https://doi.org/10.1002/cbdv.201500064 . .

TY  - JOUR
AU  - Krstić, Gordana B.
AU  - Anđelković, Boban D.
AU  - Choi, Young Hae
AU  - Vajs, Vlatka
AU  - Stević, Tatjana
AU  - Tešević, Vele
AU  - Gođevac, Dejan
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2335
AB  - The variations of metabolic profile of the latex of wild-growing Euphorbia palustris was carried out using multivariate analysis of NMR spectral data. One population was infected with fungi Fusarium sporotrichioides, Fusarium proliferatum and Alternaria alternata, while the other consisted of healthy plant species. The non-polar metabolites of latex extracts such as benzoyl ingenol-laurate, amyrin decadienoate esters, cis-1,4-polyisoprene, and 24-methylenecycloartanol were identified using H-1 and 2D NMR spectra. Principal component analysis of H-1 NMR data provided a clear discrimination between the latex of infected and healthy plants. Minimum inhibitory concentration and minimum fungicidal concentration values of the latex extracts of healthy and infected plants were determined. The latex of infected plants was found to contain higher levels of benzoyl ingenol-laurate and 24-methylenecycloartanol, of which concentrations were strongly correlated with the antifungal activities of the latex. (C) 2016 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Phytochemistry
T1  - Metabolic changes in Euphorbia palusrtis latex after fungal infection
VL  - 131
SP  - 17
EP  - 25
DO  - 10.1016/j.phytochem.2016.08.005
ER  - 

@article{
author = "Krstić, Gordana B. and Anđelković, Boban D. and Choi, Young Hae and Vajs, Vlatka and Stević, Tatjana and Tešević, Vele and Gođevac, Dejan",
year = "2016",
abstract = "The variations of metabolic profile of the latex of wild-growing Euphorbia palustris was carried out using multivariate analysis of NMR spectral data. One population was infected with fungi Fusarium sporotrichioides, Fusarium proliferatum and Alternaria alternata, while the other consisted of healthy plant species. The non-polar metabolites of latex extracts such as benzoyl ingenol-laurate, amyrin decadienoate esters, cis-1,4-polyisoprene, and 24-methylenecycloartanol were identified using H-1 and 2D NMR spectra. Principal component analysis of H-1 NMR data provided a clear discrimination between the latex of infected and healthy plants. Minimum inhibitory concentration and minimum fungicidal concentration values of the latex extracts of healthy and infected plants were determined. The latex of infected plants was found to contain higher levels of benzoyl ingenol-laurate and 24-methylenecycloartanol, of which concentrations were strongly correlated with the antifungal activities of the latex. (C) 2016 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Metabolic changes in Euphorbia palusrtis latex after fungal infection",
volume = "131",
pages = "17-25",
doi = "10.1016/j.phytochem.2016.08.005"
}

Krstić, G. B., Anđelković, B. D., Choi, Y. H., Vajs, V., Stević, T., Tešević, V.,& Gođevac, D.. (2016). Metabolic changes in Euphorbia palusrtis latex after fungal infection. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 131, 17-25.
https://doi.org/10.1016/j.phytochem.2016.08.005

Krstić GB, Anđelković BD, Choi YH, Vajs V, Stević T, Tešević V, Gođevac D. Metabolic changes in Euphorbia palusrtis latex after fungal infection. in Phytochemistry. 2016;131:17-25.
doi:10.1016/j.phytochem.2016.08.005 .

Krstić, Gordana B., Anđelković, Boban D., Choi, Young Hae, Vajs, Vlatka, Stević, Tatjana, Tešević, Vele, Gođevac, Dejan, "Metabolic changes in Euphorbia palusrtis latex after fungal infection" in Phytochemistry, 131 (2016):17-25,
https://doi.org/10.1016/j.phytochem.2016.08.005 . .

TY  - JOUR
AU  - Vesović, Nikola
AU  - Ćurčić, Srećko
AU  - Vujisić, Ljubodrag V.
AU  - Nenadic, Marija
AU  - Krstić, Gordana B.
AU  - Peric-Mataruga, Vesna
AU  - Milosavljević, Slobodan M.
AU  - Antic, Dragan
AU  - Mandić, Boris
AU  - Petkovic, Matija
AU  - Vučković, Ivan M.
AU  - Marković, Đorđe
AU  - Vrbica, Maja
AU  - Ćurčić, Božidar P. M.
AU  - Makarov, Slobodan E.
PY  - 2015
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1482
AB  - Three adult cave-dwelling ground beetle species were induced to discharge secretions of their pygidial glands into vials. Dichloromethane extraction was used to obtain the secretions. In total, 42 compounds were identified by GC/MS analysis. Pheggomisetes ninae contained 32 glandular compounds, Laemostenus (Pristonychus) punctatus 13, whereas Duvalius (Paraduvalius) milutini had nine compounds. Caproic, oleic, palmitic, and stearic acids were present in the samples of all analyzed species. Undecane was predominant in the extract of L. punctatus. Palmitic acid was the major component in the secretion of D. milutini. Finally, the most abundant compounds in P. ninae secretion were heptacosene and nonacosadienes. Herein, we present the first data on the identification of pygidial gland secretion components in both troglophilous and troglobite cave-dwelling ground beetles. Some compounds are reported for the first time in the secretions of ground beetles and other higher or lower taxa. The adaptation to underground life has not led to a reduction or changes in the chemical defense mechanism in the analyzed troglophilous and troglobitic Platyninae and Trechinae taxa.
PB  - Springer, Dordrecht
T2  - Journal of Chemical Ecology
T1  - Molecular Diversity of Compounds from Pygidial Gland Secretions of Cave-Dwelling Ground Beetles: The First Evidence
VL  - 41
IS  - 6
SP  - 533
EP  - 539
DO  - 10.1007/s10886-015-0593-7
ER  - 

@article{
author = "Vesović, Nikola and Ćurčić, Srećko and Vujisić, Ljubodrag V. and Nenadic, Marija and Krstić, Gordana B. and Peric-Mataruga, Vesna and Milosavljević, Slobodan M. and Antic, Dragan and Mandić, Boris and Petkovic, Matija and Vučković, Ivan M. and Marković, Đorđe and Vrbica, Maja and Ćurčić, Božidar P. M. and Makarov, Slobodan E.",
year = "2015",
abstract = "Three adult cave-dwelling ground beetle species were induced to discharge secretions of their pygidial glands into vials. Dichloromethane extraction was used to obtain the secretions. In total, 42 compounds were identified by GC/MS analysis. Pheggomisetes ninae contained 32 glandular compounds, Laemostenus (Pristonychus) punctatus 13, whereas Duvalius (Paraduvalius) milutini had nine compounds. Caproic, oleic, palmitic, and stearic acids were present in the samples of all analyzed species. Undecane was predominant in the extract of L. punctatus. Palmitic acid was the major component in the secretion of D. milutini. Finally, the most abundant compounds in P. ninae secretion were heptacosene and nonacosadienes. Herein, we present the first data on the identification of pygidial gland secretion components in both troglophilous and troglobite cave-dwelling ground beetles. Some compounds are reported for the first time in the secretions of ground beetles and other higher or lower taxa. The adaptation to underground life has not led to a reduction or changes in the chemical defense mechanism in the analyzed troglophilous and troglobitic Platyninae and Trechinae taxa.",
publisher = "Springer, Dordrecht",
journal = "Journal of Chemical Ecology",
title = "Molecular Diversity of Compounds from Pygidial Gland Secretions of Cave-Dwelling Ground Beetles: The First Evidence",
volume = "41",
number = "6",
pages = "533-539",
doi = "10.1007/s10886-015-0593-7"
}

Vesović, N., Ćurčić, S., Vujisić, L. V., Nenadic, M., Krstić, G. B., Peric-Mataruga, V., Milosavljević, S. M., Antic, D., Mandić, B., Petkovic, M., Vučković, I. M., Marković, Đ., Vrbica, M., Ćurčić, B. P. M.,& Makarov, S. E.. (2015). Molecular Diversity of Compounds from Pygidial Gland Secretions of Cave-Dwelling Ground Beetles: The First Evidence. in Journal of Chemical Ecology
Springer, Dordrecht., 41(6), 533-539.
https://doi.org/10.1007/s10886-015-0593-7

Vesović N, Ćurčić S, Vujisić LV, Nenadic M, Krstić GB, Peric-Mataruga V, Milosavljević SM, Antic D, Mandić B, Petkovic M, Vučković IM, Marković Đ, Vrbica M, Ćurčić BPM, Makarov SE. Molecular Diversity of Compounds from Pygidial Gland Secretions of Cave-Dwelling Ground Beetles: The First Evidence. in Journal of Chemical Ecology. 2015;41(6):533-539.
doi:10.1007/s10886-015-0593-7 .

Vesović, Nikola, Ćurčić, Srećko, Vujisić, Ljubodrag V., Nenadic, Marija, Krstić, Gordana B., Peric-Mataruga, Vesna, Milosavljević, Slobodan M., Antic, Dragan, Mandić, Boris, Petkovic, Matija, Vučković, Ivan M., Marković, Đorđe, Vrbica, Maja, Ćurčić, Božidar P. M., Makarov, Slobodan E., "Molecular Diversity of Compounds from Pygidial Gland Secretions of Cave-Dwelling Ground Beetles: The First Evidence" in Journal of Chemical Ecology, 41, no. 6 (2015):533-539,
https://doi.org/10.1007/s10886-015-0593-7 . .

TY  - JOUR
AU  - Micić, Darko M.
AU  - Ostojić, Sanja B.
AU  - Simonovic, Mladen B.
AU  - Krstić, Gordana B.
AU  - Pezo, Lato
AU  - Simonovic, Branislav R.
PY  - 2015
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1658
AB  - Differential scanning calorimetry (DSC) technique is used to study the oxidative stability of blackberry (R. fruticosus L., Cacak Thornless cultivar) and raspberry (Rubus idaeus L., Willamette cultivar) seed oils. Oxidative stability of the oil samples was studied in an oxygen atmosphere, isothermally at eight temperatures, T-i (110, 115, 120, 125, 130, 135, 140 and 145 degrees C) and non-isothermally at six heating rates, beta(i) (2, 5, 7.5, 10, 15, 20 degrees C/min). Fatty acid composition was analyzed by gas chromatography (GC MS). High content of essential fatty acids (linoleic and linolenic acid) was detected in both oils. Reaction rate constants (k) and activation energies (E-a) of oil oxidation process were calculated for both isothermal and non-isothermal conditions. Blackberry seed oil was shown to have greater oxidative stability than raspberry seed oil because of a smaller quantity of linolenic fatty acid. (C) 2014 Elsevier B.V. All rights reserved.
PB  - Elsevier Science Bv, Amsterdam
T2  - Thermochimica Acta
T1  - Kinetics of blackberry and raspberry seed oils oxidation by DSC
VL  - 601
SP  - 39
EP  - 44
DO  - 10.1016/j.tca.2014.12.018
ER  - 

@article{
author = "Micić, Darko M. and Ostojić, Sanja B. and Simonovic, Mladen B. and Krstić, Gordana B. and Pezo, Lato and Simonovic, Branislav R.",
year = "2015",
abstract = "Differential scanning calorimetry (DSC) technique is used to study the oxidative stability of blackberry (R. fruticosus L., Cacak Thornless cultivar) and raspberry (Rubus idaeus L., Willamette cultivar) seed oils. Oxidative stability of the oil samples was studied in an oxygen atmosphere, isothermally at eight temperatures, T-i (110, 115, 120, 125, 130, 135, 140 and 145 degrees C) and non-isothermally at six heating rates, beta(i) (2, 5, 7.5, 10, 15, 20 degrees C/min). Fatty acid composition was analyzed by gas chromatography (GC MS). High content of essential fatty acids (linoleic and linolenic acid) was detected in both oils. Reaction rate constants (k) and activation energies (E-a) of oil oxidation process were calculated for both isothermal and non-isothermal conditions. Blackberry seed oil was shown to have greater oxidative stability than raspberry seed oil because of a smaller quantity of linolenic fatty acid. (C) 2014 Elsevier B.V. All rights reserved.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Thermochimica Acta",
title = "Kinetics of blackberry and raspberry seed oils oxidation by DSC",
volume = "601",
pages = "39-44",
doi = "10.1016/j.tca.2014.12.018"
}

Micić, D. M., Ostojić, S. B., Simonovic, M. B., Krstić, G. B., Pezo, L.,& Simonovic, B. R.. (2015). Kinetics of blackberry and raspberry seed oils oxidation by DSC. in Thermochimica Acta
Elsevier Science Bv, Amsterdam., 601, 39-44.
https://doi.org/10.1016/j.tca.2014.12.018

Micić DM, Ostojić SB, Simonovic MB, Krstić GB, Pezo L, Simonovic BR. Kinetics of blackberry and raspberry seed oils oxidation by DSC. in Thermochimica Acta. 2015;601:39-44.
doi:10.1016/j.tca.2014.12.018 .

Micić, Darko M., Ostojić, Sanja B., Simonovic, Mladen B., Krstić, Gordana B., Pezo, Lato, Simonovic, Branislav R., "Kinetics of blackberry and raspberry seed oils oxidation by DSC" in Thermochimica Acta, 601 (2015):39-44,
https://doi.org/10.1016/j.tca.2014.12.018 . .

TY  - JOUR
AU  - Gazim, Zilda Cristiani
AU  - Rodrigues, Felipe
AU  - Lourenco Amorin, Ana Carolina
AU  - de Rezende, Claudia Moraes
AU  - Soković, Marina
AU  - Tešević, Vele
AU  - Vučković, Ivan M.
AU  - Krstić, Gordana B.
AU  - Ranieri Cortez, Lucia Elaine
AU  - Colauto, Nelson Barros
AU  - Linde, Giani Andrea
AU  - Garcia Cortez, Diogenes Aparicio
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1762
AB  - Tetradenia riparia (Hochstetter) Codd belongs to the Lamiaceae family and it was introduced in Brazil as an exotic ornamental plant. A previous study showed its antimicrobial, acaricidal and analgesic activities. Two compounds were isolated from essential oil of T. riparia leaves and identified as 9 beta, 13 beta-epoxy-7-abietene (1), a new one, and 6,7-dehydroroyleanone (2), already reported for another plant. The structure of these compounds was determined by spectroscopic analysis and by comparison with literature data. The cytotoxic activities of the essential oil and compounds 1 and 2 were determined by a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) assay, and by tumor cells MDA-MB-435 (human breast carcinoma), HCT-8 (human colon), SF-295 (human nervous system) and HL-60 (human promyelocytic leukemia). The essential oil and compound 1 showed high cytotoxic potential of the cell lines SF-295 (78.06% and 94.80%, respectively), HCT-8 (85.00% and 86.54%, respectively) and MDA-MB-435 (59.48% and 45.43%, respectively). Compound 2 had no cytotoxic activity. The antioxidant activity was determined by 2,2-diphenyl-1-picryl-hydrazyl (DPPH), beta-carotene-linoleic acid system and 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) assays. The inhibitory concentration (IC50 in mu g mL(-1)) for essential oil and compound 2 was, respectively 15.63 and 0.01 for DPPH; 130.1 and 109.6 for beta-carotene-linoleic acid and 1524 and 1024 for ABTS. Compound 1 had no antioxidant activity. By fractioning the oil, it was possible to identify two unpublished compounds: 1 with high cytotoxic potential and 2 with high antioxidant potential.
PB  - Mdpi Ag, Basel
T2  - Molecules
T1  - New Natural Diterpene-Type Abietane from Tetradenia riparia Essential Oil with Cytotoxic and Antioxidant Activities
VL  - 19
IS  - 1
SP  - 514
EP  - 524
DO  - 10.3390/molecules19010514
ER  - 

@article{
author = "Gazim, Zilda Cristiani and Rodrigues, Felipe and Lourenco Amorin, Ana Carolina and de Rezende, Claudia Moraes and Soković, Marina and Tešević, Vele and Vučković, Ivan M. and Krstić, Gordana B. and Ranieri Cortez, Lucia Elaine and Colauto, Nelson Barros and Linde, Giani Andrea and Garcia Cortez, Diogenes Aparicio",
year = "2014",
abstract = "Tetradenia riparia (Hochstetter) Codd belongs to the Lamiaceae family and it was introduced in Brazil as an exotic ornamental plant. A previous study showed its antimicrobial, acaricidal and analgesic activities. Two compounds were isolated from essential oil of T. riparia leaves and identified as 9 beta, 13 beta-epoxy-7-abietene (1), a new one, and 6,7-dehydroroyleanone (2), already reported for another plant. The structure of these compounds was determined by spectroscopic analysis and by comparison with literature data. The cytotoxic activities of the essential oil and compounds 1 and 2 were determined by a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) assay, and by tumor cells MDA-MB-435 (human breast carcinoma), HCT-8 (human colon), SF-295 (human nervous system) and HL-60 (human promyelocytic leukemia). The essential oil and compound 1 showed high cytotoxic potential of the cell lines SF-295 (78.06% and 94.80%, respectively), HCT-8 (85.00% and 86.54%, respectively) and MDA-MB-435 (59.48% and 45.43%, respectively). Compound 2 had no cytotoxic activity. The antioxidant activity was determined by 2,2-diphenyl-1-picryl-hydrazyl (DPPH), beta-carotene-linoleic acid system and 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) assays. The inhibitory concentration (IC50 in mu g mL(-1)) for essential oil and compound 2 was, respectively 15.63 and 0.01 for DPPH; 130.1 and 109.6 for beta-carotene-linoleic acid and 1524 and 1024 for ABTS. Compound 1 had no antioxidant activity. By fractioning the oil, it was possible to identify two unpublished compounds: 1 with high cytotoxic potential and 2 with high antioxidant potential.",
publisher = "Mdpi Ag, Basel",
journal = "Molecules",
title = "New Natural Diterpene-Type Abietane from Tetradenia riparia Essential Oil with Cytotoxic and Antioxidant Activities",
volume = "19",
number = "1",
pages = "514-524",
doi = "10.3390/molecules19010514"
}

Gazim, Z. C., Rodrigues, F., Lourenco Amorin, A. C., de Rezende, C. M., Soković, M., Tešević, V., Vučković, I. M., Krstić, G. B., Ranieri Cortez, L. E., Colauto, N. B., Linde, G. A.,& Garcia Cortez, D. A.. (2014). New Natural Diterpene-Type Abietane from Tetradenia riparia Essential Oil with Cytotoxic and Antioxidant Activities. in Molecules
Mdpi Ag, Basel., 19(1), 514-524.
https://doi.org/10.3390/molecules19010514

Gazim ZC, Rodrigues F, Lourenco Amorin AC, de Rezende CM, Soković M, Tešević V, Vučković IM, Krstić GB, Ranieri Cortez LE, Colauto NB, Linde GA, Garcia Cortez DA. New Natural Diterpene-Type Abietane from Tetradenia riparia Essential Oil with Cytotoxic and Antioxidant Activities. in Molecules. 2014;19(1):514-524.
doi:10.3390/molecules19010514 .

Gazim, Zilda Cristiani, Rodrigues, Felipe, Lourenco Amorin, Ana Carolina, de Rezende, Claudia Moraes, Soković, Marina, Tešević, Vele, Vučković, Ivan M., Krstić, Gordana B., Ranieri Cortez, Lucia Elaine, Colauto, Nelson Barros, Linde, Giani Andrea, Garcia Cortez, Diogenes Aparicio, "New Natural Diterpene-Type Abietane from Tetradenia riparia Essential Oil with Cytotoxic and Antioxidant Activities" in Molecules, 19, no. 1 (2014):514-524,
https://doi.org/10.3390/molecules19010514 . .

TY  - JOUR
AU  - Urosevic, Ivan
AU  - Nikićević, Ninoslav
AU  - Stanković, Ljubiša
AU  - Anđelković, Boban D.
AU  - Urosevic, Tijana
AU  - Krstić, Gordana B.
AU  - Tešević, Vele
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1875
AB  - Five yeast strains Saccharomyces cerevisiae and S. bayanus (SB, Top Floral, Top 15, Aroma White and Red Fruit) and two nutrients, diammonium phosphate and Nutriferm Arom, were examined for their influence on young apricot brandies, with a special emphasis on the chemical, volatile and sensory characteristics. Analyses of the major and minor volatiles and sensory analysis of the apricot brandies showed important differences between the samples. The total sensory scores of the apricot brandies ranged between 16.88 for the control sample to 18.35 for the sample produced with the SB yeast strain and diammonium phosphate as nutrient. All the samples of apricot brandies fulfilled EU requirements as regards their content of methanol and other components, such as acetaldehyde, ethyl acetate, and higher alcohols.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Influence of yeast and nutrients on the quality of apricot brandy
VL  - 79
IS  - 10
SP  - 1223
EP  - 1234
DO  - 10.2298/JSC140125024U
ER  - 

@article{
author = "Urosevic, Ivan and Nikićević, Ninoslav and Stanković, Ljubiša and Anđelković, Boban D. and Urosevic, Tijana and Krstić, Gordana B. and Tešević, Vele",
year = "2014",
abstract = "Five yeast strains Saccharomyces cerevisiae and S. bayanus (SB, Top Floral, Top 15, Aroma White and Red Fruit) and two nutrients, diammonium phosphate and Nutriferm Arom, were examined for their influence on young apricot brandies, with a special emphasis on the chemical, volatile and sensory characteristics. Analyses of the major and minor volatiles and sensory analysis of the apricot brandies showed important differences between the samples. The total sensory scores of the apricot brandies ranged between 16.88 for the control sample to 18.35 for the sample produced with the SB yeast strain and diammonium phosphate as nutrient. All the samples of apricot brandies fulfilled EU requirements as regards their content of methanol and other components, such as acetaldehyde, ethyl acetate, and higher alcohols.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Influence of yeast and nutrients on the quality of apricot brandy",
volume = "79",
number = "10",
pages = "1223-1234",
doi = "10.2298/JSC140125024U"
}

Urosevic, I., Nikićević, N., Stanković, L., Anđelković, B. D., Urosevic, T., Krstić, G. B.,& Tešević, V.. (2014). Influence of yeast and nutrients on the quality of apricot brandy. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 79(10), 1223-1234.
https://doi.org/10.2298/JSC140125024U

Urosevic I, Nikićević N, Stanković L, Anđelković BD, Urosevic T, Krstić GB, Tešević V. Influence of yeast and nutrients on the quality of apricot brandy. in Journal of the Serbian Chemical Society. 2014;79(10):1223-1234.
doi:10.2298/JSC140125024U .

Urosevic, Ivan, Nikićević, Ninoslav, Stanković, Ljubiša, Anđelković, Boban D., Urosevic, Tijana, Krstić, Gordana B., Tešević, Vele, "Influence of yeast and nutrients on the quality of apricot brandy" in Journal of the Serbian Chemical Society, 79, no. 10 (2014):1223-1234,
https://doi.org/10.2298/JSC140125024U . .

TY  - JOUR
AU  - Trudić, Branislav
AU  - Anđelković, Boban D.
AU  - Tešević, Vele
AU  - Orlović, Saša
AU  - Jadranin, Milka
AU  - Krstić, Gordana B.
AU  - Galović, Vladislava
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/207
AB  - The leaf cuticular waxes of 3 poplar clones (Populus euramericana-Pannonia (M1), and Populus deltoides PE 19/66 and B229 (Bora)) were characterized by gas chromatography-mass spectrometry method. Poplar clones grown under identical environmental conditions showed almost identical chemical content of organic compounds within analyzed leaf cuticular wax. The dominant compound was nonacosane, with range from 72,61% ± 0,02 quantified in Pannonia clone to 78,40% ± 0,35 in B229 clone, in total cuticular wax content. Other identified compounds were hexacosane, untriacontane, octacosane, tetradecanal and triacontane; the last, triacontane, was present in very small percentage in wax content, around 1% in all three clones.
AB  - Površinski voskovi sa lišća od 3 klona topola (Populus euramericana cl. Pannonia (M1) i Populus deltoides cl. PE 19/66 i cl. B229 (Bora)) su analizirani metodom gasnomasene hromatografije. Klonovi topola su uzgajani pod istim uslovima spoljašnje sredine i pokazali gotovo identičan hemijski sastav u okviru analiziranog površinskog voska sa lišća. Dominantno jedinjenje je nonakozan, sa opsegom od 72,61 % ± 0,02 u klonu Pannonia do 78,40 % ± 0,35 u B229 klonu, u odnosu na ukupni hemijski sastav površinskog voska. Druga identifikovana jedinjenja su heksadekan, hentriakontan, oktadekan, tetradekanal i triakontan i poslednji, triakontan je bio prisutan u veoma malom procentu u ukupnom sadržaju površinskog voska, oko 1 % u sva tri klona.
T2  - Topola
T1  - Chemical analysis of leaf cuticular wax of poplar clones in Serbia
T1  - Hemijska analiza površinskog voska sa lišća klonova topola iz Srbije
IS  - 191-192
SP  - 63
EP  - 72
UR  - https://hdl.handle.net/21.15107/rcub_cherry_207
ER  - 

@article{
author = "Trudić, Branislav and Anđelković, Boban D. and Tešević, Vele and Orlović, Saša and Jadranin, Milka and Krstić, Gordana B. and Galović, Vladislava",
year = "2013",
abstract = "The leaf cuticular waxes of 3 poplar clones (Populus euramericana-Pannonia (M1), and Populus deltoides PE 19/66 and B229 (Bora)) were characterized by gas chromatography-mass spectrometry method. Poplar clones grown under identical environmental conditions showed almost identical chemical content of organic compounds within analyzed leaf cuticular wax. The dominant compound was nonacosane, with range from 72,61% ± 0,02 quantified in Pannonia clone to 78,40% ± 0,35 in B229 clone, in total cuticular wax content. Other identified compounds were hexacosane, untriacontane, octacosane, tetradecanal and triacontane; the last, triacontane, was present in very small percentage in wax content, around 1% in all three clones., Površinski voskovi sa lišća od 3 klona topola (Populus euramericana cl. Pannonia (M1) i Populus deltoides cl. PE 19/66 i cl. B229 (Bora)) su analizirani metodom gasnomasene hromatografije. Klonovi topola su uzgajani pod istim uslovima spoljašnje sredine i pokazali gotovo identičan hemijski sastav u okviru analiziranog površinskog voska sa lišća. Dominantno jedinjenje je nonakozan, sa opsegom od 72,61 % ± 0,02 u klonu Pannonia do 78,40 % ± 0,35 u B229 klonu, u odnosu na ukupni hemijski sastav površinskog voska. Druga identifikovana jedinjenja su heksadekan, hentriakontan, oktadekan, tetradekanal i triakontan i poslednji, triakontan je bio prisutan u veoma malom procentu u ukupnom sadržaju površinskog voska, oko 1 % u sva tri klona.",
journal = "Topola",
title = "Chemical analysis of leaf cuticular wax of poplar clones in Serbia, Hemijska analiza površinskog voska sa lišća klonova topola iz Srbije",
number = "191-192",
pages = "63-72",
url = "https://hdl.handle.net/21.15107/rcub_cherry_207"
}

Trudić, B., Anđelković, B. D., Tešević, V., Orlović, S., Jadranin, M., Krstić, G. B.,& Galović, V.. (2013). Chemical analysis of leaf cuticular wax of poplar clones in Serbia. in Topola(191-192), 63-72.
https://hdl.handle.net/21.15107/rcub_cherry_207

Trudić B, Anđelković BD, Tešević V, Orlović S, Jadranin M, Krstić GB, Galović V. Chemical analysis of leaf cuticular wax of poplar clones in Serbia. in Topola. 2013;(191-192):63-72.
https://hdl.handle.net/21.15107/rcub_cherry_207 .

Trudić, Branislav, Anđelković, Boban D., Tešević, Vele, Orlović, Saša, Jadranin, Milka, Krstić, Gordana B., Galović, Vladislava, "Chemical analysis of leaf cuticular wax of poplar clones in Serbia" in Topola, no. 191-192 (2013):63-72,
https://hdl.handle.net/21.15107/rcub_cherry_207 .