TY  - JOUR
AU  - Todorović, Slađana
AU  - Perić, Marija
AU  - Nikolić, Biljana
AU  - Mandić, Boris
AU  - Cvetković, Stefana
AU  - Bogdanović, Milica
AU  - Živković, Suzana
PY  - 2023
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6233
AB  - The aim of this study was to comparatively analyze chemical composition and biological activity of wild- and in vitro grown Rindera umbellata. Explants were cultivated on 0.003–0.3 M sucrose, fructose, or glucose. HPLC-DAD for quantifying rosmarinic (RA) and lithospermic B (LAB) acids and GC-MS/FID for qualitative pyrrolizidine alkaloids (PAs) detection were used. Antioxidant activity (DPPH and ABTS assays) and cytotoxicity (MTT test) were monitored. Identified PAs were 7-angeloyl heliotridane, lindelofine, 7-angeloyl heliotridine, 7-angeloyl-9-(+)-trachelanthylheliotridine, punctanecine, and heliosupine, with higher variability reported in wild-growing samples. Total phenolic contents (TPCs) were comparable in wild-growing and in vitro samples, but total flavonoid (TFC) and RA levels were multifold higher in in vitro samples. Notably, high concentration of LAB was detected in wild-growing roots. Amounts of 0.3 M and 0.1 M of sucrose were optimal for TFC and RA production, while maximal antioxidant activity was monitored in plants grown on 0.3 M sucrose. The MTT test indicated colorectal HT-29 as more sensitive than A549 lung adenocarcinoma and normal MRC-5 cells, showing selective sensitivity to wild-growing and 0.3 M sucrose samples. In conclusion, PAs in vitro, as well as TPC, TFC, RA, and LAB in both growing conditions were detected for the first time in R. umbellata.
PB  - MDPI
T2  - Horticulturae
T1  - Chemical Characterization, Antioxidant Activity, and Cytotoxity of Wild-Growing and In Vitro Cultivated Rindera umbellata (Waldst. and Kit.) Bunge
VL  - 9
IS  - 3
SP  - 381
DO  - 10.3390/horticulturae9030381
ER  - 

@article{
author = "Todorović, Slađana and Perić, Marija and Nikolić, Biljana and Mandić, Boris and Cvetković, Stefana and Bogdanović, Milica and Živković, Suzana",
year = "2023",
abstract = "The aim of this study was to comparatively analyze chemical composition and biological activity of wild- and in vitro grown Rindera umbellata. Explants were cultivated on 0.003–0.3 M sucrose, fructose, or glucose. HPLC-DAD for quantifying rosmarinic (RA) and lithospermic B (LAB) acids and GC-MS/FID for qualitative pyrrolizidine alkaloids (PAs) detection were used. Antioxidant activity (DPPH and ABTS assays) and cytotoxicity (MTT test) were monitored. Identified PAs were 7-angeloyl heliotridane, lindelofine, 7-angeloyl heliotridine, 7-angeloyl-9-(+)-trachelanthylheliotridine, punctanecine, and heliosupine, with higher variability reported in wild-growing samples. Total phenolic contents (TPCs) were comparable in wild-growing and in vitro samples, but total flavonoid (TFC) and RA levels were multifold higher in in vitro samples. Notably, high concentration of LAB was detected in wild-growing roots. Amounts of 0.3 M and 0.1 M of sucrose were optimal for TFC and RA production, while maximal antioxidant activity was monitored in plants grown on 0.3 M sucrose. The MTT test indicated colorectal HT-29 as more sensitive than A549 lung adenocarcinoma and normal MRC-5 cells, showing selective sensitivity to wild-growing and 0.3 M sucrose samples. In conclusion, PAs in vitro, as well as TPC, TFC, RA, and LAB in both growing conditions were detected for the first time in R. umbellata.",
publisher = "MDPI",
journal = "Horticulturae",
title = "Chemical Characterization, Antioxidant Activity, and Cytotoxity of Wild-Growing and In Vitro Cultivated Rindera umbellata (Waldst. and Kit.) Bunge",
volume = "9",
number = "3",
pages = "381",
doi = "10.3390/horticulturae9030381"
}

Todorović, S., Perić, M., Nikolić, B., Mandić, B., Cvetković, S., Bogdanović, M.,& Živković, S.. (2023). Chemical Characterization, Antioxidant Activity, and Cytotoxity of Wild-Growing and In Vitro Cultivated Rindera umbellata (Waldst. and Kit.) Bunge. in Horticulturae
MDPI., 9(3), 381.
https://doi.org/10.3390/horticulturae9030381

Todorović S, Perić M, Nikolić B, Mandić B, Cvetković S, Bogdanović M, Živković S. Chemical Characterization, Antioxidant Activity, and Cytotoxity of Wild-Growing and In Vitro Cultivated Rindera umbellata (Waldst. and Kit.) Bunge. in Horticulturae. 2023;9(3):381.
doi:10.3390/horticulturae9030381 .

Todorović, Slađana, Perić, Marija, Nikolić, Biljana, Mandić, Boris, Cvetković, Stefana, Bogdanović, Milica, Živković, Suzana, "Chemical Characterization, Antioxidant Activity, and Cytotoxity of Wild-Growing and In Vitro Cultivated Rindera umbellata (Waldst. and Kit.) Bunge" in Horticulturae, 9, no. 3 (2023):381,
https://doi.org/10.3390/horticulturae9030381 . .

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  - Nikolić, Biljana
AU  - Todosijević, Marina
AU  - Đorđević, Iris
AU  - Stanković, Jovana
AU  - Mitić, Zorica S.
AU  - Tešević, Vele
AU  - Marin, Petar D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4237
AB  - In leaf cuticular wax of Pinus pinaster, content of nonacosan-10-ol is high (77.1% on average). n-Alkanes ranged from C18 to C35 with the most dominant C29 (24.8%). The carbon preference index (CPItotal) ranged from 3.1 to 5.6 (4.0 on average), while the average chain length (ACLtotal) ranged from 14.0 to 17.0 (14.8 on average). Long-chain n-alkanes (n-C25-35) strongly dominated (80.1%) over middle-chain (n-C21-24= 18.9%) and short-chain (n-C18-20= 0.9%) n-alkanes.
PB  - SAGE Publishing
T2  - Natural Product Communications
T1  - Nonacosan-10-ol and n-Alkanes in Leaves of Pinus pinaster
VL  - 15
IS  - 5
DO  - 10.1177/1934578X20926073
ER  - 

@article{
author = "Nikolić, Biljana and Todosijević, Marina and Đorđević, Iris and Stanković, Jovana and Mitić, Zorica S. and Tešević, Vele and Marin, Petar D.",
year = "2020",
abstract = "In leaf cuticular wax of Pinus pinaster, content of nonacosan-10-ol is high (77.1% on average). n-Alkanes ranged from C18 to C35 with the most dominant C29 (24.8%). The carbon preference index (CPItotal) ranged from 3.1 to 5.6 (4.0 on average), while the average chain length (ACLtotal) ranged from 14.0 to 17.0 (14.8 on average). Long-chain n-alkanes (n-C25-35) strongly dominated (80.1%) over middle-chain (n-C21-24= 18.9%) and short-chain (n-C18-20= 0.9%) n-alkanes.",
publisher = "SAGE Publishing",
journal = "Natural Product Communications",
title = "Nonacosan-10-ol and n-Alkanes in Leaves of Pinus pinaster",
volume = "15",
number = "5",
doi = "10.1177/1934578X20926073"
}

Nikolić, B., Todosijević, M., Đorđević, I., Stanković, J., Mitić, Z. S., Tešević, V.,& Marin, P. D.. (2020). Nonacosan-10-ol and n-Alkanes in Leaves of Pinus pinaster. in Natural Product Communications
SAGE Publishing., 15(5).
https://doi.org/10.1177/1934578X20926073

Nikolić B, Todosijević M, Đorđević I, Stanković J, Mitić ZS, Tešević V, Marin PD. Nonacosan-10-ol and n-Alkanes in Leaves of Pinus pinaster. in Natural Product Communications. 2020;15(5).
doi:10.1177/1934578X20926073 .

Nikolić, Biljana, Todosijević, Marina, Đorđević, Iris, Stanković, Jovana, Mitić, Zorica S., Tešević, Vele, Marin, Petar D., "Nonacosan-10-ol and n-Alkanes in Leaves of Pinus pinaster" in Natural Product Communications, 15, no. 5 (2020),
https://doi.org/10.1177/1934578X20926073 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Ljujić, Jovana
AU  - Bojović, Srđan R.
AU  - Mitić, Zorica S.
AU  - Rajčević, Nemanja
AU  - Tešević, Vele
AU  - Marin, Petar D.
PY  - 2020
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4291
AB  - The variability of volatiles isolated from twigs by the static headspace (HS) method in seven natural populations of Picea omorika from Serbia was investigated for the first time. In the overall chemical profile, monoterpenes strongly dominated hydrocarbons as the most volatile compounds (95.7%). The dominant compounds were α-pinene (29.5 %), β-pinene (25.7%) and myrcene (13.0%), totaling 68.2% of the volatiles on average. The following nine volatiles were found to be present in medium-to-high amounts (0.5-10%): tricyclene, camphene, α-phellandrene, δ-3-carene, p-cymene, β-phellandrene, terpinolene, (E)-caryophyllene, and germacrene D. Out of the 78 volatiles detected, the six most abundant (α-pinene, β-pinene, myrcene, δ-3-carene, β-phellandrene and camphene) were selected for principle component analysis (PCA) and cluster analyses (CA). PCA revealed a high degree of similarity between populations, while CA showed a degree of separation of two populations from the others. The presented results are in agreement with previous phytochemical and molecular analyses of this species that confirm high variability in both specialized metabolites and genetic markers.
PB  - Serbian Biological Society
T2  - Archives of Biological Sciences
T1  - Headspace volatiles isolated from twigs of Picea omorika from Serbia
VL  - 72
IS  - 3
SP  - 445
EP  - 452
DO  - 10.2298/ABS200511038N
ER  - 

@article{
author = "Nikolić, Biljana and Ljujić, Jovana and Bojović, Srđan R. and Mitić, Zorica S. and Rajčević, Nemanja and Tešević, Vele and Marin, Petar D.",
year = "2020",
abstract = "The variability of volatiles isolated from twigs by the static headspace (HS) method in seven natural populations of Picea omorika from Serbia was investigated for the first time. In the overall chemical profile, monoterpenes strongly dominated hydrocarbons as the most volatile compounds (95.7%). The dominant compounds were α-pinene (29.5 %), β-pinene (25.7%) and myrcene (13.0%), totaling 68.2% of the volatiles on average. The following nine volatiles were found to be present in medium-to-high amounts (0.5-10%): tricyclene, camphene, α-phellandrene, δ-3-carene, p-cymene, β-phellandrene, terpinolene, (E)-caryophyllene, and germacrene D. Out of the 78 volatiles detected, the six most abundant (α-pinene, β-pinene, myrcene, δ-3-carene, β-phellandrene and camphene) were selected for principle component analysis (PCA) and cluster analyses (CA). PCA revealed a high degree of similarity between populations, while CA showed a degree of separation of two populations from the others. The presented results are in agreement with previous phytochemical and molecular analyses of this species that confirm high variability in both specialized metabolites and genetic markers.",
publisher = "Serbian Biological Society",
journal = "Archives of Biological Sciences",
title = "Headspace volatiles isolated from twigs of Picea omorika from Serbia",
volume = "72",
number = "3",
pages = "445-452",
doi = "10.2298/ABS200511038N"
}

Nikolić, B., Ljujić, J., Bojović, S. R., Mitić, Z. S., Rajčević, N., Tešević, V.,& Marin, P. D.. (2020). Headspace volatiles isolated from twigs of Picea omorika from Serbia. in Archives of Biological Sciences
Serbian Biological Society., 72(3), 445-452.
https://doi.org/10.2298/ABS200511038N

Nikolić B, Ljujić J, Bojović SR, Mitić ZS, Rajčević N, Tešević V, Marin PD. Headspace volatiles isolated from twigs of Picea omorika from Serbia. in Archives of Biological Sciences. 2020;72(3):445-452.
doi:10.2298/ABS200511038N .

Nikolić, Biljana, Ljujić, Jovana, Bojović, Srđan R., Mitić, Zorica S., Rajčević, Nemanja, Tešević, Vele, Marin, Petar D., "Headspace volatiles isolated from twigs of Picea omorika from Serbia" in Archives of Biological Sciences, 72, no. 3 (2020):445-452,
https://doi.org/10.2298/ABS200511038N . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Matović, Milić
AU  - Mladenović, Katarina
AU  - Todosijević, Marina
AU  - Stanković, Jovana
AU  - Đorđević, Iris
AU  - Marin, Petar D.
AU  - Tešević, Vele
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3267
AB  - Volatiles of Thymus serpyllum L. were obtained by hydrodistillation (HD), simultaneous hydrodistillation, and extraction (SDE) and static headspace gas chromatography-mass spectrometry analysis (head space [HS]), respectively. Monoterpenes were the most dominant in all 3 techniques (84.8%-94.2%). Essential oil profiles obtained by HD and SDE were similar, with oxygenated monoterpenes being the most abundant (up to 75.4%). In HS volatiles of T. serpyllum monoterpene hydrocarbons strongly dominated (94.2%). The main compounds were α-terpinyl acetate (HD and SDE) and myrcene (HS).
T2  - Natural Product Communications
T1  - Volatiles of Thymus serpyllum Obtained by Three Different Methods
VL  - 14
IS  - 6
DO  - 10.1177/1934578X19856254
ER  - 

@article{
author = "Nikolić, Biljana and Matović, Milić and Mladenović, Katarina and Todosijević, Marina and Stanković, Jovana and Đorđević, Iris and Marin, Petar D. and Tešević, Vele",
year = "2019",
abstract = "Volatiles of Thymus serpyllum L. were obtained by hydrodistillation (HD), simultaneous hydrodistillation, and extraction (SDE) and static headspace gas chromatography-mass spectrometry analysis (head space [HS]), respectively. Monoterpenes were the most dominant in all 3 techniques (84.8%-94.2%). Essential oil profiles obtained by HD and SDE were similar, with oxygenated monoterpenes being the most abundant (up to 75.4%). In HS volatiles of T. serpyllum monoterpene hydrocarbons strongly dominated (94.2%). The main compounds were α-terpinyl acetate (HD and SDE) and myrcene (HS).",
journal = "Natural Product Communications",
title = "Volatiles of Thymus serpyllum Obtained by Three Different Methods",
volume = "14",
number = "6",
doi = "10.1177/1934578X19856254"
}

Nikolić, B., Matović, M., Mladenović, K., Todosijević, M., Stanković, J., Đorđević, I., Marin, P. D.,& Tešević, V.. (2019). Volatiles of Thymus serpyllum Obtained by Three Different Methods. in Natural Product Communications, 14(6).
https://doi.org/10.1177/1934578X19856254

Nikolić B, Matović M, Mladenović K, Todosijević M, Stanković J, Đorđević I, Marin PD, Tešević V. Volatiles of Thymus serpyllum Obtained by Three Different Methods. in Natural Product Communications. 2019;14(6).
doi:10.1177/1934578X19856254 .

Nikolić, Biljana, Matović, Milić, Mladenović, Katarina, Todosijević, Marina, Stanković, Jovana, Đorđević, Iris, Marin, Petar D., Tešević, Vele, "Volatiles of Thymus serpyllum Obtained by Three Different Methods" in Natural Product Communications, 14, no. 6 (2019),
https://doi.org/10.1177/1934578X19856254 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Matovic, Milie
AU  - Todosijević, Marina
AU  - Stanković, Jovana
AU  - Cvetković, Mirjana
AU  - Marin, Petar D.
AU  - Tešević, Vele
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2169
AB  - Terpene compounds of Tanacetum macrophyllum as 1) essential oils, obtained by hydrodistillation (HD), 2) essential oil extracts, obtained by simultaneous' hydrodistillation and extraction (SDE) and 3) volatiles, obtained by Static Headspace GC-MS analysis (HS) were processed. Monoterpenes were the most dominant (49.2%, 49.5% and 90.4%, respectively). Profiles of essential oils obtained by HD and SD were quite similar, with oxygenated monoterpenes (39.3% and 39.4%) being the most abundant. In HS volatiles oxygenated monoterpenes also dominated (57.4%). Total sesquiterpenes were abundant in HD and SDE volatiles (38.2% and 39.2%, resp.), where sesquiterpene hydrocarbons were prevalent (27.3% and 28.7%, resp.). Germacrene D was dominant in HD and SDE oils (22.0% and 23.3%, resp.) and 1,8-cineole in HS volatiles (34.3%). To our knowledge, this is the first use of Headspace technique on T macrophyllum. Furthermore, this is the first comparison of different techniques of volatile extraction in T. macrophyllum.
PB  - Natural Products Inc, Westerville
T2  - Natural Product Communications
T1  - Volatiles of Tanacetum macrophyllum Obtained by Different Extraction Methods
VL  - 13
IS  - 7
SP  - 891
EP  - 893
DO  - 10.1177/1934578x1801300727
ER  - 

@article{
author = "Nikolić, Biljana and Matovic, Milie and Todosijević, Marina and Stanković, Jovana and Cvetković, Mirjana and Marin, Petar D. and Tešević, Vele",
year = "2018",
abstract = "Terpene compounds of Tanacetum macrophyllum as 1) essential oils, obtained by hydrodistillation (HD), 2) essential oil extracts, obtained by simultaneous' hydrodistillation and extraction (SDE) and 3) volatiles, obtained by Static Headspace GC-MS analysis (HS) were processed. Monoterpenes were the most dominant (49.2%, 49.5% and 90.4%, respectively). Profiles of essential oils obtained by HD and SD were quite similar, with oxygenated monoterpenes (39.3% and 39.4%) being the most abundant. In HS volatiles oxygenated monoterpenes also dominated (57.4%). Total sesquiterpenes were abundant in HD and SDE volatiles (38.2% and 39.2%, resp.), where sesquiterpene hydrocarbons were prevalent (27.3% and 28.7%, resp.). Germacrene D was dominant in HD and SDE oils (22.0% and 23.3%, resp.) and 1,8-cineole in HS volatiles (34.3%). To our knowledge, this is the first use of Headspace technique on T macrophyllum. Furthermore, this is the first comparison of different techniques of volatile extraction in T. macrophyllum.",
publisher = "Natural Products Inc, Westerville",
journal = "Natural Product Communications",
title = "Volatiles of Tanacetum macrophyllum Obtained by Different Extraction Methods",
volume = "13",
number = "7",
pages = "891-893",
doi = "10.1177/1934578x1801300727"
}

Nikolić, B., Matovic, M., Todosijević, M., Stanković, J., Cvetković, M., Marin, P. D.,& Tešević, V.. (2018). Volatiles of Tanacetum macrophyllum Obtained by Different Extraction Methods. in Natural Product Communications
Natural Products Inc, Westerville., 13(7), 891-893.
https://doi.org/10.1177/1934578x1801300727

Nikolić B, Matovic M, Todosijević M, Stanković J, Cvetković M, Marin PD, Tešević V. Volatiles of Tanacetum macrophyllum Obtained by Different Extraction Methods. in Natural Product Communications. 2018;13(7):891-893.
doi:10.1177/1934578x1801300727 .

Nikolić, Biljana, Matovic, Milie, Todosijević, Marina, Stanković, Jovana, Cvetković, Mirjana, Marin, Petar D., Tešević, Vele, "Volatiles of Tanacetum macrophyllum Obtained by Different Extraction Methods" in Natural Product Communications, 13, no. 7 (2018):891-893,
https://doi.org/10.1177/1934578x1801300727 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Todosijević, Marina
AU  - Ratknić, Mihajlo
AU  - Đorđević, Iris
AU  - Stanković, Jovana
AU  - Cvetković, Mirjana
AU  - Marin, Petar D.
AU  - Tešević, Vele
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2223
AB  - Simultaneous hydrodistillation and extraction of Pinus cembra needles from Slovakia was done (via Likens Nickerson apparatus) for the first time. In essential oil extracts 55 compounds were identified, comprising 99.6% of the extract. The most abundant were monoterpene hydrocarbons (71.0%). In the terpene profile alpha-pinene, limonene/beta-phellandrene, germacrene D, beta-pinene, and delta-cadinene dominated (53.2%, 11.4%, 9.4%, 4.6%, and 4.3%, respectively). Seven new compounds for P. cembra, such as methyl daniellate (0.5%), 1,8 cineole (0.2%) and trans-cadina-1(6),4-diene (0.2%), etc. were found. In needle cuticular wax of P. cembra the amount of nonacosan-10-ol was 75.8%. n-Alkanes ranged from C-20 to C-35 with the most dominant C-31, C-29 and C-33 (33.4%, 16.9%, and 9.6%, resp.). Differences in terpene profiles between Slovakian and Greece from one side and Romanian and Polish cembran pines on the other side could be the consequence of its disjuncted areal in Carpathian Mountains caused by glaciation and survival of species in different ecological niches. Obtained differences in n-alkane profiles among our and literature results could be the consequence of different age of trees.
PB  - Natural Products Inc, Westerville
T2  - Natural Product Communications
T1  - Terpenes and n-Alkanes in Needles of Pinus cembra
VL  - 13
IS  - 8
SP  - 1035
EP  - 1037
DO  - 10.1177/1934578X1801300828
ER  - 

@article{
author = "Nikolić, Biljana and Todosijević, Marina and Ratknić, Mihajlo and Đorđević, Iris and Stanković, Jovana and Cvetković, Mirjana and Marin, Petar D. and Tešević, Vele",
year = "2018",
abstract = "Simultaneous hydrodistillation and extraction of Pinus cembra needles from Slovakia was done (via Likens Nickerson apparatus) for the first time. In essential oil extracts 55 compounds were identified, comprising 99.6% of the extract. The most abundant were monoterpene hydrocarbons (71.0%). In the terpene profile alpha-pinene, limonene/beta-phellandrene, germacrene D, beta-pinene, and delta-cadinene dominated (53.2%, 11.4%, 9.4%, 4.6%, and 4.3%, respectively). Seven new compounds for P. cembra, such as methyl daniellate (0.5%), 1,8 cineole (0.2%) and trans-cadina-1(6),4-diene (0.2%), etc. were found. In needle cuticular wax of P. cembra the amount of nonacosan-10-ol was 75.8%. n-Alkanes ranged from C-20 to C-35 with the most dominant C-31, C-29 and C-33 (33.4%, 16.9%, and 9.6%, resp.). Differences in terpene profiles between Slovakian and Greece from one side and Romanian and Polish cembran pines on the other side could be the consequence of its disjuncted areal in Carpathian Mountains caused by glaciation and survival of species in different ecological niches. Obtained differences in n-alkane profiles among our and literature results could be the consequence of different age of trees.",
publisher = "Natural Products Inc, Westerville",
journal = "Natural Product Communications",
title = "Terpenes and n-Alkanes in Needles of Pinus cembra",
volume = "13",
number = "8",
pages = "1035-1037",
doi = "10.1177/1934578X1801300828"
}

Nikolić, B., Todosijević, M., Ratknić, M., Đorđević, I., Stanković, J., Cvetković, M., Marin, P. D.,& Tešević, V.. (2018). Terpenes and n-Alkanes in Needles of Pinus cembra. in Natural Product Communications
Natural Products Inc, Westerville., 13(8), 1035-1037.
https://doi.org/10.1177/1934578X1801300828

Nikolić B, Todosijević M, Ratknić M, Đorđević I, Stanković J, Cvetković M, Marin PD, Tešević V. Terpenes and n-Alkanes in Needles of Pinus cembra. in Natural Product Communications. 2018;13(8):1035-1037.
doi:10.1177/1934578X1801300828 .

Nikolić, Biljana, Todosijević, Marina, Ratknić, Mihajlo, Đorđević, Iris, Stanković, Jovana, Cvetković, Mirjana, Marin, Petar D., Tešević, Vele, "Terpenes and n-Alkanes in Needles of Pinus cembra" in Natural Product Communications, 13, no. 8 (2018):1035-1037,
https://doi.org/10.1177/1934578X1801300828 . .

TY  - DATA
AU  - Nikolić, Biljana
AU  - Matovic, Milie
AU  - Todosijević, Marina
AU  - Stanković, Jovana
AU  - Cvetković, Mirjana
AU  - Marin, Petar D.
AU  - Tešević, Vele
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3313
PB  - Natural Products Inc, Westerville
T2  - Natural Product Communications
T1  - Supplementary data for the article: Nikolić, B.; Matović, M.; Todosijević, M.; Stanković, J.; Cvetković, M.; Marin, P. D.; Tešević, V. Volatiles of Tanacetum Macrophyllum Obtained by Different Extraction Methods. Natural Product Communications 2018, 13 (7), 891–893. https://doi.org/10.1177/1934578x1801300727
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3313
ER  - 

@misc{
author = "Nikolić, Biljana and Matovic, Milie and Todosijević, Marina and Stanković, Jovana and Cvetković, Mirjana and Marin, Petar D. and Tešević, Vele",
year = "2018",
publisher = "Natural Products Inc, Westerville",
journal = "Natural Product Communications",
title = "Supplementary data for the article: Nikolić, B.; Matović, M.; Todosijević, M.; Stanković, J.; Cvetković, M.; Marin, P. D.; Tešević, V. Volatiles of Tanacetum Macrophyllum Obtained by Different Extraction Methods. Natural Product Communications 2018, 13 (7), 891–893. https://doi.org/10.1177/1934578x1801300727",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3313"
}

Nikolić, B., Matovic, M., Todosijević, M., Stanković, J., Cvetković, M., Marin, P. D.,& Tešević, V.. (2018). Supplementary data for the article: Nikolić, B.; Matović, M.; Todosijević, M.; Stanković, J.; Cvetković, M.; Marin, P. D.; Tešević, V. Volatiles of Tanacetum Macrophyllum Obtained by Different Extraction Methods. Natural Product Communications 2018, 13 (7), 891–893. https://doi.org/10.1177/1934578x1801300727. in Natural Product Communications
Natural Products Inc, Westerville..
https://hdl.handle.net/21.15107/rcub_cherry_3313

Nikolić B, Matovic M, Todosijević M, Stanković J, Cvetković M, Marin PD, Tešević V. Supplementary data for the article: Nikolić, B.; Matović, M.; Todosijević, M.; Stanković, J.; Cvetković, M.; Marin, P. D.; Tešević, V. Volatiles of Tanacetum Macrophyllum Obtained by Different Extraction Methods. Natural Product Communications 2018, 13 (7), 891–893. https://doi.org/10.1177/1934578x1801300727. in Natural Product Communications. 2018;.
https://hdl.handle.net/21.15107/rcub_cherry_3313 .

Nikolić, Biljana, Matovic, Milie, Todosijević, Marina, Stanković, Jovana, Cvetković, Mirjana, Marin, Petar D., Tešević, Vele, "Supplementary data for the article: Nikolić, B.; Matović, M.; Todosijević, M.; Stanković, J.; Cvetković, M.; Marin, P. D.; Tešević, V. Volatiles of Tanacetum Macrophyllum Obtained by Different Extraction Methods. Natural Product Communications 2018, 13 (7), 891–893. https://doi.org/10.1177/1934578x1801300727" in Natural Product Communications (2018),
https://hdl.handle.net/21.15107/rcub_cherry_3313 .

TY  - DATA
AU  - Mitić-Ćulafić, Dragana
AU  - Nikolić, Biljana
AU  - Simin, Nataša
AU  - Jasnić, Nebojša
AU  - Četojević-Simin, Dragana
AU  - Krstić-Ristivojević, Maja
AU  - Knežević-Vukčević, Jelena
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3482
PB  - Springer, Dordrecht
T2  - Plant Foods for Human Nutrition
T1  - Supplementary data for the article: Mitic-Culafic, D.; Nikolic, B.; Simin, N.; Jasnic, N.; Cetojevic-Simin, D.; Krstic, M.; Knezevic-Vukcevic, J. Effect of Allium Flavum L. and Allium Melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase. Plant Food Hum. Nutr. 2016, 71 (1), 28–34. https://doi.org/10.1007/s11130-015-0519-0
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3482
ER  - 

@misc{
author = "Mitić-Ćulafić, Dragana and Nikolić, Biljana and Simin, Nataša and Jasnić, Nebojša and Četojević-Simin, Dragana and Krstić-Ristivojević, Maja and Knežević-Vukčević, Jelena",
year = "2016",
publisher = "Springer, Dordrecht",
journal = "Plant Foods for Human Nutrition",
title = "Supplementary data for the article: Mitic-Culafic, D.; Nikolic, B.; Simin, N.; Jasnic, N.; Cetojevic-Simin, D.; Krstic, M.; Knezevic-Vukcevic, J. Effect of Allium Flavum L. and Allium Melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase. Plant Food Hum. Nutr. 2016, 71 (1), 28–34. https://doi.org/10.1007/s11130-015-0519-0",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3482"
}

Mitić-Ćulafić, D., Nikolić, B., Simin, N., Jasnić, N., Četojević-Simin, D., Krstić-Ristivojević, M.,& Knežević-Vukčević, J.. (2016). Supplementary data for the article: Mitic-Culafic, D.; Nikolic, B.; Simin, N.; Jasnic, N.; Cetojevic-Simin, D.; Krstic, M.; Knezevic-Vukcevic, J. Effect of Allium Flavum L. and Allium Melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase. Plant Food Hum. Nutr. 2016, 71 (1), 28–34. https://doi.org/10.1007/s11130-015-0519-0. in Plant Foods for Human Nutrition
Springer, Dordrecht..
https://hdl.handle.net/21.15107/rcub_cherry_3482

Mitić-Ćulafić D, Nikolić B, Simin N, Jasnić N, Četojević-Simin D, Krstić-Ristivojević M, Knežević-Vukčević J. Supplementary data for the article: Mitic-Culafic, D.; Nikolic, B.; Simin, N.; Jasnic, N.; Cetojevic-Simin, D.; Krstic, M.; Knezevic-Vukcevic, J. Effect of Allium Flavum L. and Allium Melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase. Plant Food Hum. Nutr. 2016, 71 (1), 28–34. https://doi.org/10.1007/s11130-015-0519-0. in Plant Foods for Human Nutrition. 2016;.
https://hdl.handle.net/21.15107/rcub_cherry_3482 .

Mitić-Ćulafić, Dragana, Nikolić, Biljana, Simin, Nataša, Jasnić, Nebojša, Četojević-Simin, Dragana, Krstić-Ristivojević, Maja, Knežević-Vukčević, Jelena, "Supplementary data for the article: Mitic-Culafic, D.; Nikolic, B.; Simin, N.; Jasnic, N.; Cetojevic-Simin, D.; Krstic, M.; Knezevic-Vukcevic, J. Effect of Allium Flavum L. and Allium Melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase. Plant Food Hum. Nutr. 2016, 71 (1), 28–34. https://doi.org/10.1007/s11130-015-0519-0" in Plant Foods for Human Nutrition (2016),
https://hdl.handle.net/21.15107/rcub_cherry_3482 .

TY  - JOUR
AU  - Mitić-Ćulafić, Dragana
AU  - Nikolić, Biljana
AU  - Simin, Nataša
AU  - Jasnić, Nebojša
AU  - Četojević-Simin, Dragana
AU  - Krstić-Ristivojević, Maja
AU  - Knežević-Vukčević, Jelena
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2065
AB  - Allium flavum L. and Allium melanantherum Pan. are wild growing plants used in traditional diet in Balkan region. While chemical composition and some biological activities of A. flavum have been reported, A. melanantherum, as an endemic in the Balkan Peninsula, has never been comprehensively examined. After chemical characterization of A. melanantherum, we examined the protective effect of methanol extracts of both species against t-butyl hydro-peroxide (t-BOOH)-induced DNA damage and mutagenesis. The bacterial reverse mutation assay was performed on Escherichia coli WP2 oxyR strain. DNA damage was monitored in human fetal lung fibroblasts (MRC-5) with alkaline comet assay. Obtained results indicated that extracts reduced t-BOOH-induced DNA damage up to 70 and 72 % for A. flavum and A. melanantherum extract, respectively, and showed no effect on t-BOOH-induced mutagenesis. Since the results indicated modulatory effect on cell-mediated antioxidative defense, the effect of extracts on total protein content, and superoxide dismutase (SOD) and catalase (CAT) amounts and activities were monitored. Both extracts increased total protein content, while the increase of enzyme amount and activity was obtained only with A. melanantherum extract and restricted to CAT. The activity of CuZnSOD family was not affected, while SOD1 and SOD2 amounts were significantly decreased, indicating potential involvement of extracellular CuZnSOD. Obtained results strongly support the traditional use of A. flavum and A. melanantherum in nutrition and recommend them for further study.
PB  - Springer, Dordrecht
T2  - Plant Foods for Human Nutrition
T1  - Effect of Allium flavum L. and Allium melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase
VL  - 71
IS  - 1
SP  - 28
EP  - 34
DO  - 10.1007/s11130-015-0519-0
ER  - 

@article{
author = "Mitić-Ćulafić, Dragana and Nikolić, Biljana and Simin, Nataša and Jasnić, Nebojša and Četojević-Simin, Dragana and Krstić-Ristivojević, Maja and Knežević-Vukčević, Jelena",
year = "2016",
abstract = "Allium flavum L. and Allium melanantherum Pan. are wild growing plants used in traditional diet in Balkan region. While chemical composition and some biological activities of A. flavum have been reported, A. melanantherum, as an endemic in the Balkan Peninsula, has never been comprehensively examined. After chemical characterization of A. melanantherum, we examined the protective effect of methanol extracts of both species against t-butyl hydro-peroxide (t-BOOH)-induced DNA damage and mutagenesis. The bacterial reverse mutation assay was performed on Escherichia coli WP2 oxyR strain. DNA damage was monitored in human fetal lung fibroblasts (MRC-5) with alkaline comet assay. Obtained results indicated that extracts reduced t-BOOH-induced DNA damage up to 70 and 72 % for A. flavum and A. melanantherum extract, respectively, and showed no effect on t-BOOH-induced mutagenesis. Since the results indicated modulatory effect on cell-mediated antioxidative defense, the effect of extracts on total protein content, and superoxide dismutase (SOD) and catalase (CAT) amounts and activities were monitored. Both extracts increased total protein content, while the increase of enzyme amount and activity was obtained only with A. melanantherum extract and restricted to CAT. The activity of CuZnSOD family was not affected, while SOD1 and SOD2 amounts were significantly decreased, indicating potential involvement of extracellular CuZnSOD. Obtained results strongly support the traditional use of A. flavum and A. melanantherum in nutrition and recommend them for further study.",
publisher = "Springer, Dordrecht",
journal = "Plant Foods for Human Nutrition",
title = "Effect of Allium flavum L. and Allium melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase",
volume = "71",
number = "1",
pages = "28-34",
doi = "10.1007/s11130-015-0519-0"
}

Mitić-Ćulafić, D., Nikolić, B., Simin, N., Jasnić, N., Četojević-Simin, D., Krstić-Ristivojević, M.,& Knežević-Vukčević, J.. (2016). Effect of Allium flavum L. and Allium melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase. in Plant Foods for Human Nutrition
Springer, Dordrecht., 71(1), 28-34.
https://doi.org/10.1007/s11130-015-0519-0

Mitić-Ćulafić D, Nikolić B, Simin N, Jasnić N, Četojević-Simin D, Krstić-Ristivojević M, Knežević-Vukčević J. Effect of Allium flavum L. and Allium melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase. in Plant Foods for Human Nutrition. 2016;71(1):28-34.
doi:10.1007/s11130-015-0519-0 .

Mitić-Ćulafić, Dragana, Nikolić, Biljana, Simin, Nataša, Jasnić, Nebojša, Četojević-Simin, Dragana, Krstić-Ristivojević, Maja, Knežević-Vukčević, Jelena, "Effect of Allium flavum L. and Allium melanantherum Pan. Extracts on Oxidative DNA Damage and Antioxidative Enzymes Superoxide Dismutase and Catalase" in Plant Foods for Human Nutrition, 71, no. 1 (2016):28-34,
https://doi.org/10.1007/s11130-015-0519-0 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Todosijević, Marina
AU  - Jadranin, Milka
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1613
AB  - This is the first report of population variability of the contents of n-alkanes and nonacosan-10-ol in the needle epicuticular waxes of Serbian spruce (Picea omorika). The hexane extracts of needle samples originated from three natural populations in Serbia (Vranjak, Zmajevaki potok, and Mileevka Canyon) were investigated by GC and GC/MS analyses. The amount of nonacosan-10-ol varied individually from 50.05 to 74.42% (65.74% in average), but the differences between the three investigated populations were not statistically confirmed. The results exhibited variability of the composition of n-alkanes in the epicuticular waxes with their size ranging from C18 to C35. The most abundant n-alkanes were C29, C31, and C27 (35.22, 13.77, and 12.28% in average, resp.). The carbon preference index of all the n-alkanes (CPItotal) of the P. omorika populations (average of populations IIII) ranged from 3.3 to 11.5 (mean of 5.9), while the average chain length (ACL) ranged from 26.6 to 29.2. The principal component and cluster analyses of the contents of nine n-alkanes showed the greatest difference for the population growing in the Mileevka Canyon. The obtained results were compared with previous literature data given for other Picea species, and this comparison was briefly discussed.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika
VL  - 10
IS  - 3
SP  - 473
EP  - 483
DO  - 10.1002/cbdv.201200271
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Todosijević, Marina and Jadranin, Milka and Bojović, Srđan R. and Marin, Petar D.",
year = "2013",
abstract = "This is the first report of population variability of the contents of n-alkanes and nonacosan-10-ol in the needle epicuticular waxes of Serbian spruce (Picea omorika). The hexane extracts of needle samples originated from three natural populations in Serbia (Vranjak, Zmajevaki potok, and Mileevka Canyon) were investigated by GC and GC/MS analyses. The amount of nonacosan-10-ol varied individually from 50.05 to 74.42% (65.74% in average), but the differences between the three investigated populations were not statistically confirmed. The results exhibited variability of the composition of n-alkanes in the epicuticular waxes with their size ranging from C18 to C35. The most abundant n-alkanes were C29, C31, and C27 (35.22, 13.77, and 12.28% in average, resp.). The carbon preference index of all the n-alkanes (CPItotal) of the P. omorika populations (average of populations IIII) ranged from 3.3 to 11.5 (mean of 5.9), while the average chain length (ACL) ranged from 26.6 to 29.2. The principal component and cluster analyses of the contents of nine n-alkanes showed the greatest difference for the population growing in the Mileevka Canyon. The obtained results were compared with previous literature data given for other Picea species, and this comparison was briefly discussed.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = "Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika",
volume = "10",
number = "3",
pages = "473-483",
doi = "10.1002/cbdv.201200271"
}

Nikolić, B., Tešević, V., Đorđević, I., Todosijević, M., Jadranin, M., Bojović, S. R.,& Marin, P. D.. (2013). Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika. in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 10(3), 473-483.
https://doi.org/10.1002/cbdv.201200271

Nikolić B, Tešević V, Đorđević I, Todosijević M, Jadranin M, Bojović SR, Marin PD. Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika. in Chemistry and Biodiversity. 2013;10(3):473-483.
doi:10.1002/cbdv.201200271 .

Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Todosijević, Marina, Jadranin, Milka, Bojović, Srđan R., Marin, Petar D., "Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika" in Chemistry and Biodiversity, 10, no. 3 (2013):473-483,
https://doi.org/10.1002/cbdv.201200271 . .

TY  - JOUR
AU  - Sarac, Zorica
AU  - Bojović, Srđan R.
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Marin, Petar D.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1447
AB  - The essential-oil variability in seven native populations belonging to different infraspecific taxa of Pinus nigra (ssp. nigra, var. gocensis, ssp. pallasiana, and var. banatica) growing wild in Serbia was analyzed. In the needles of 195 trees from seven populations, 58 essential-oil components were identified. The major components were -pinene (43.6%) and germacrene D (29.8%), comprising together 73.4% of the total oil composition. Based on the average chemical profile of the main terpene components (with contents  gt 5%), the studied populations were found to be the most similar to populations from central Italy and Greece (ssp. nigra). Cluster analysis showed the division of the populations into three principal groups: the first group consisted of PopulationsI, II, III, IV, and V (considered as ssp. nigra group), the second of PopulationVI (ssp. pallasiana group), and the third of PopulationVII, which had the most distinct oil composition (ssp. banatica group). The taxonomic implications of the essential-oil profiles of the investigated taxa of this very complex species are discussed.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - Chemotaxonomic Significance of the Terpene Composition in Natural Populations of Pinus nigra JFArnold from Serbia
VL  - 10
IS  - 8
SP  - 1507
EP  - 1520
DO  - 10.1002/cbdv.201200416
ER  - 

@article{
author = "Sarac, Zorica and Bojović, Srđan R. and Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Marin, Petar D.",
year = "2013",
abstract = "The essential-oil variability in seven native populations belonging to different infraspecific taxa of Pinus nigra (ssp. nigra, var. gocensis, ssp. pallasiana, and var. banatica) growing wild in Serbia was analyzed. In the needles of 195 trees from seven populations, 58 essential-oil components were identified. The major components were -pinene (43.6%) and germacrene D (29.8%), comprising together 73.4% of the total oil composition. Based on the average chemical profile of the main terpene components (with contents  gt 5%), the studied populations were found to be the most similar to populations from central Italy and Greece (ssp. nigra). Cluster analysis showed the division of the populations into three principal groups: the first group consisted of PopulationsI, II, III, IV, and V (considered as ssp. nigra group), the second of PopulationVI (ssp. pallasiana group), and the third of PopulationVII, which had the most distinct oil composition (ssp. banatica group). The taxonomic implications of the essential-oil profiles of the investigated taxa of this very complex species are discussed.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = "Chemotaxonomic Significance of the Terpene Composition in Natural Populations of Pinus nigra JFArnold from Serbia",
volume = "10",
number = "8",
pages = "1507-1520",
doi = "10.1002/cbdv.201200416"
}

Sarac, Z., Bojović, S. R., Nikolić, B., Tešević, V., Đorđević, I.,& Marin, P. D.. (2013). Chemotaxonomic Significance of the Terpene Composition in Natural Populations of Pinus nigra JFArnold from Serbia. in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 10(8), 1507-1520.
https://doi.org/10.1002/cbdv.201200416

Sarac Z, Bojović SR, Nikolić B, Tešević V, Đorđević I, Marin PD. Chemotaxonomic Significance of the Terpene Composition in Natural Populations of Pinus nigra JFArnold from Serbia. in Chemistry and Biodiversity. 2013;10(8):1507-1520.
doi:10.1002/cbdv.201200416 .

Sarac, Zorica, Bojović, Srđan R., Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Marin, Petar D., "Chemotaxonomic Significance of the Terpene Composition in Natural Populations of Pinus nigra JFArnold from Serbia" in Chemistry and Biodiversity, 10, no. 8 (2013):1507-1520,
https://doi.org/10.1002/cbdv.201200416 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1628
AB  - The n-alkane composition and the nonacosan-10-ol content in the needle cuticular waxes of Serbian spruce (Picea omorika), Bosnian pine (Pinus heldreichii), and Macedonian pine (Pinus peuce) were compared. The amount of nonacosan-10-ol in the needle waxes of P. omorika was higher than those in P. heldreichii and P. peuce. The range of n-alkanes was also wider in P. omorika (C18C35) than in P. heldreichii and P. peuce (C18C33). The dominant n-alkanes were C29 in the needle waxes of P. omorika, C23, C27, and C25 in those of P. heldreichii, and C29, C25, C27, and C23 in those of P. peuce. The waxes of P. omorika contained higher amounts of n-alkanes C29, C31, and C33, while those of P. heldreichii and P. peuce had higher contents of n-alkanes C21, C22, C23, C24, and C26. The principal component analysis of the contents of nine n-alkanes showed a clear separation of the Serbian spruce populations from those of the two investigated pine species, which partially overlapped. The separation of the species was due to high contents of the n-alkanes C29 and C31 (P. omorika), C19, C20, C21, C22, C23, and C24 (P. heldreichii), and C28 (P. peuce). Cluster analysis also showed a clear separation between the P. omorika populations on one side and the P. heldreichii and P. peuce populations on the other side. The n-alkane and terpene compositions are discussed in the light of their usefulness in chemotaxonomy as well as with regard to the biogeography and phylogeny of these rare and endemic conifers.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - Chemotaxonomic Implications of the n-Alkane Composition and the Nonacosan-10-ol Content in Picea omorika, Pinus heldreichii, and Pinus peuce
VL  - 10
IS  - 4
SP  - 677
EP  - 686
DO  - 10.1002/cbdv.201200353
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Bojović, Srđan R. and Marin, Petar D.",
year = "2013",
abstract = "The n-alkane composition and the nonacosan-10-ol content in the needle cuticular waxes of Serbian spruce (Picea omorika), Bosnian pine (Pinus heldreichii), and Macedonian pine (Pinus peuce) were compared. The amount of nonacosan-10-ol in the needle waxes of P. omorika was higher than those in P. heldreichii and P. peuce. The range of n-alkanes was also wider in P. omorika (C18C35) than in P. heldreichii and P. peuce (C18C33). The dominant n-alkanes were C29 in the needle waxes of P. omorika, C23, C27, and C25 in those of P. heldreichii, and C29, C25, C27, and C23 in those of P. peuce. The waxes of P. omorika contained higher amounts of n-alkanes C29, C31, and C33, while those of P. heldreichii and P. peuce had higher contents of n-alkanes C21, C22, C23, C24, and C26. The principal component analysis of the contents of nine n-alkanes showed a clear separation of the Serbian spruce populations from those of the two investigated pine species, which partially overlapped. The separation of the species was due to high contents of the n-alkanes C29 and C31 (P. omorika), C19, C20, C21, C22, C23, and C24 (P. heldreichii), and C28 (P. peuce). Cluster analysis also showed a clear separation between the P. omorika populations on one side and the P. heldreichii and P. peuce populations on the other side. The n-alkane and terpene compositions are discussed in the light of their usefulness in chemotaxonomy as well as with regard to the biogeography and phylogeny of these rare and endemic conifers.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = "Chemotaxonomic Implications of the n-Alkane Composition and the Nonacosan-10-ol Content in Picea omorika, Pinus heldreichii, and Pinus peuce",
volume = "10",
number = "4",
pages = "677-686",
doi = "10.1002/cbdv.201200353"
}

Nikolić, B., Tešević, V., Bojović, S. R.,& Marin, P. D.. (2013). Chemotaxonomic Implications of the n-Alkane Composition and the Nonacosan-10-ol Content in Picea omorika, Pinus heldreichii, and Pinus peuce. in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 10(4), 677-686.
https://doi.org/10.1002/cbdv.201200353

Nikolić B, Tešević V, Bojović SR, Marin PD. Chemotaxonomic Implications of the n-Alkane Composition and the Nonacosan-10-ol Content in Picea omorika, Pinus heldreichii, and Pinus peuce. in Chemistry and Biodiversity. 2013;10(4):677-686.
doi:10.1002/cbdv.201200353 .

Nikolić, Biljana, Tešević, Vele, Bojović, Srđan R., Marin, Petar D., "Chemotaxonomic Implications of the n-Alkane Composition and the Nonacosan-10-ol Content in Picea omorika, Pinus heldreichii, and Pinus peuce" in Chemistry and Biodiversity, 10, no. 4 (2013):677-686,
https://doi.org/10.1002/cbdv.201200353 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Todosijević, Marina
AU  - Jadranin, Milka
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1309
AB  - This is the first report on population variability of nonacosan-10-ol and n-alkanes in needle epicuticular waxes of Macedonian pine (Pinus peuce Griseb.) Hexane extracts of needle samples, originating from two natural populations in Montenegro (Zeletin and Sjekirica) and from one population in Serbia (Mokra Gora) were analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS). The amount of nonacosan-10-ol varied individually from 41.3 to 72.31% (average 55.9%), with the Sjekirica population being statistically divergent (64.4% on average). The results showed n-alkanes in epicuticular waxes ranging from C18 to C33. The most abundant alkanes were C29, C25, C27, and C23 (15.5, 11.1, 10.6, and 10.5% on average, resp.). The carbon preference index of Pinus peuce ranged from 1.0 to 4.3 (1.9 on average). Average chain length ranged from 18.4 to 27.7 (average 25.7). A high level of inidividual quantitative variation in all of these hydrocarbon parameters was also detected. These results were compared with published data on other species from the Pinus genus.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - Population Variability of Nonacosan-10-ol and n-Alkanes in Needle Cuticular Waxes of Macedonian Pine (Pinus peuce Griseb.)
VL  - 9
IS  - 6
SP  - 1155
EP  - 1165
DO  - 10.1002/cbdv.201100316
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Todosijević, Marina and Jadranin, Milka and Bojović, Srđan R. and Marin, Petar D.",
year = "2012",
abstract = "This is the first report on population variability of nonacosan-10-ol and n-alkanes in needle epicuticular waxes of Macedonian pine (Pinus peuce Griseb.) Hexane extracts of needle samples, originating from two natural populations in Montenegro (Zeletin and Sjekirica) and from one population in Serbia (Mokra Gora) were analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS). The amount of nonacosan-10-ol varied individually from 41.3 to 72.31% (average 55.9%), with the Sjekirica population being statistically divergent (64.4% on average). The results showed n-alkanes in epicuticular waxes ranging from C18 to C33. The most abundant alkanes were C29, C25, C27, and C23 (15.5, 11.1, 10.6, and 10.5% on average, resp.). The carbon preference index of Pinus peuce ranged from 1.0 to 4.3 (1.9 on average). Average chain length ranged from 18.4 to 27.7 (average 25.7). A high level of inidividual quantitative variation in all of these hydrocarbon parameters was also detected. These results were compared with published data on other species from the Pinus genus.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = "Population Variability of Nonacosan-10-ol and n-Alkanes in Needle Cuticular Waxes of Macedonian Pine (Pinus peuce Griseb.)",
volume = "9",
number = "6",
pages = "1155-1165",
doi = "10.1002/cbdv.201100316"
}

Nikolić, B., Tešević, V., Đorđević, I., Todosijević, M., Jadranin, M., Bojović, S. R.,& Marin, P. D.. (2012). Population Variability of Nonacosan-10-ol and n-Alkanes in Needle Cuticular Waxes of Macedonian Pine (Pinus peuce Griseb.). in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 9(6), 1155-1165.
https://doi.org/10.1002/cbdv.201100316

Nikolić B, Tešević V, Đorđević I, Todosijević M, Jadranin M, Bojović SR, Marin PD. Population Variability of Nonacosan-10-ol and n-Alkanes in Needle Cuticular Waxes of Macedonian Pine (Pinus peuce Griseb.). in Chemistry and Biodiversity. 2012;9(6):1155-1165.
doi:10.1002/cbdv.201100316 .

Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Todosijević, Marina, Jadranin, Milka, Bojović, Srđan R., Marin, Petar D., "Population Variability of Nonacosan-10-ol and n-Alkanes in Needle Cuticular Waxes of Macedonian Pine (Pinus peuce Griseb.)" in Chemistry and Biodiversity, 9, no. 6 (2012):1155-1165,
https://doi.org/10.1002/cbdv.201100316 . .

TY  - JOUR
AU  - Bojović, Srđan R.
AU  - Sarac, Zorica
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Todosijević, Marina
AU  - Veljić, Milan
AU  - Marin, Petar D.
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1563
AB  - This is the first report on the composition and variability of the needle-wax n-alkanes in natural populations of Pinus nigra in Serbia. Samples of 195 trees from seven populations belonging to several infraspecific taxa (ssp. nigra, var. gocensis, ssp. pallasiana, and var. banatica) were analyzed. In general, the size of the n-alkanes ranged from C16 to C33, with the exception of ssp. nigra, for which it ranged from C18 to C33. The most abundant were C23-, C25-, C27-, and C29-alkanes. The needle waxes of Populations IIII and V were characterized by a higher content of C23-, C25-, and C27-alkanes and a lower content of C24-, C26-, C28-, and C30-alkanes, compared to the other populations, and the trees of these populations could be assigned to ssp. nigra. The samples of Population VI were characterized by higher amounts of C22-, C24-, C30-, and C32-alkanes and lower amounts of C25- and C27-alkanes, and the trees could be considered as ssp. pallasiana. The samples of Population VII, consisting of trees belonging to var. banatica, were richer in C29-, C31-, and C33-alkanes. The wax compositions of Populations IV and V, both composed of trees previously determined as P. nigra var. gocensis, showed a tendency of splitting. Indeed, the alkane composition of Population IV was closer to that of ssp. pallasiana pines, while that of Population V was more similar to that of ssp. nigra pines. From the results presented here, it is obvious that in the central part of the Balkan Peninsula, significant diversification and differentiation of the populations of black pine exists, and these populations could be defined as different intraspecific taxa. Our results also indicate the validity of n-alkanes as chemotaxonomic characters within this aggregate.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - Composition of n-Alkanes in Natural Populations of Pinus nigra from Serbia - Chemotaxonomic Implications
VL  - 9
IS  - 12
SP  - 2761
EP  - 2774
DO  - 10.1002/cbdv.201200051
ER  - 

@article{
author = "Bojović, Srđan R. and Sarac, Zorica and Nikolić, Biljana and Tešević, Vele and Todosijević, Marina and Veljić, Milan and Marin, Petar D.",
year = "2012",
abstract = "This is the first report on the composition and variability of the needle-wax n-alkanes in natural populations of Pinus nigra in Serbia. Samples of 195 trees from seven populations belonging to several infraspecific taxa (ssp. nigra, var. gocensis, ssp. pallasiana, and var. banatica) were analyzed. In general, the size of the n-alkanes ranged from C16 to C33, with the exception of ssp. nigra, for which it ranged from C18 to C33. The most abundant were C23-, C25-, C27-, and C29-alkanes. The needle waxes of Populations IIII and V were characterized by a higher content of C23-, C25-, and C27-alkanes and a lower content of C24-, C26-, C28-, and C30-alkanes, compared to the other populations, and the trees of these populations could be assigned to ssp. nigra. The samples of Population VI were characterized by higher amounts of C22-, C24-, C30-, and C32-alkanes and lower amounts of C25- and C27-alkanes, and the trees could be considered as ssp. pallasiana. The samples of Population VII, consisting of trees belonging to var. banatica, were richer in C29-, C31-, and C33-alkanes. The wax compositions of Populations IV and V, both composed of trees previously determined as P. nigra var. gocensis, showed a tendency of splitting. Indeed, the alkane composition of Population IV was closer to that of ssp. pallasiana pines, while that of Population V was more similar to that of ssp. nigra pines. From the results presented here, it is obvious that in the central part of the Balkan Peninsula, significant diversification and differentiation of the populations of black pine exists, and these populations could be defined as different intraspecific taxa. Our results also indicate the validity of n-alkanes as chemotaxonomic characters within this aggregate.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = "Composition of n-Alkanes in Natural Populations of Pinus nigra from Serbia - Chemotaxonomic Implications",
volume = "9",
number = "12",
pages = "2761-2774",
doi = "10.1002/cbdv.201200051"
}

Bojović, S. R., Sarac, Z., Nikolić, B., Tešević, V., Todosijević, M., Veljić, M.,& Marin, P. D.. (2012). Composition of n-Alkanes in Natural Populations of Pinus nigra from Serbia - Chemotaxonomic Implications. in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 9(12), 2761-2774.
https://doi.org/10.1002/cbdv.201200051

Bojović SR, Sarac Z, Nikolić B, Tešević V, Todosijević M, Veljić M, Marin PD. Composition of n-Alkanes in Natural Populations of Pinus nigra from Serbia - Chemotaxonomic Implications. in Chemistry and Biodiversity. 2012;9(12):2761-2774.
doi:10.1002/cbdv.201200051 .

Bojović, Srđan R., Sarac, Zorica, Nikolić, Biljana, Tešević, Vele, Todosijević, Marina, Veljić, Milan, Marin, Petar D., "Composition of n-Alkanes in Natural Populations of Pinus nigra from Serbia - Chemotaxonomic Implications" in Chemistry and Biodiversity, 9, no. 12 (2012):2761-2774,
https://doi.org/10.1002/cbdv.201200051 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Todosijević, Marina
AU  - Jadranin, Milka
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1240
AB  - This is the first report of individual variability and population diversity of the contents of nonacosan-10-ol and n-alkanes in the needle cuticular waxes of Bosnian pines originated from Montenegro, regarded as Pinus heldreichii var. leucodermis, and from Serbia, regarded as P. heldreichii var. pancici. The amount of nonacosan-10-ol varied individually from 27.4 to 73.2% (55.5% in average), but differences between the four investigated populations were not statistically confirmed. The size of the n-alkanes ranged from C18 to C33. The most abundant n-alkanes were C23, C27, and C25 (12.2, 11.2, and 10.8% in average, resp.). The carbon preference index (CPI) of the n-alkanes ranged from 0.8 to 3.1 (1.6 in average), while the average chain length (ACL) ranged from 20.9 to 26.5 (24.4 in average). Long-chain and mid-chain n-alkanes prevailed (49.6 and 37.9% in average, resp.). It was also found that the populations of P. heldreichii var. leucodermis had predominantly a narrower range of n-alkanes (C18?C31) than the trees of the variety pancici (C18?C33). Differences between the varieties were also significant for most of the other characteristics of the n-alkane pattern (e.g., most abundant n-alkanes, CPI, ACL, and relative proportion of short-, mid-, and long-chain n-alkanes). The principle component and cluster analyses of eleven n-alkanes confirmed the significant diversity of these two varieties.
PB  - Wiley-Blackwell, Malden
T2  - Chemistry and Biodiversity
T1  - Chemodiversity of Nonacosan-10-ol and n-Alkanes in the Needle Wax of Pinus heldreichii
VL  - 9
IS  - 1
SP  - 80
EP  - 90
DO  - 10.1002/cbdv.201100179
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Todosijević, Marina and Jadranin, Milka and Bojović, Srđan R. and Marin, Petar D.",
year = "2012",
abstract = "This is the first report of individual variability and population diversity of the contents of nonacosan-10-ol and n-alkanes in the needle cuticular waxes of Bosnian pines originated from Montenegro, regarded as Pinus heldreichii var. leucodermis, and from Serbia, regarded as P. heldreichii var. pancici. The amount of nonacosan-10-ol varied individually from 27.4 to 73.2% (55.5% in average), but differences between the four investigated populations were not statistically confirmed. The size of the n-alkanes ranged from C18 to C33. The most abundant n-alkanes were C23, C27, and C25 (12.2, 11.2, and 10.8% in average, resp.). The carbon preference index (CPI) of the n-alkanes ranged from 0.8 to 3.1 (1.6 in average), while the average chain length (ACL) ranged from 20.9 to 26.5 (24.4 in average). Long-chain and mid-chain n-alkanes prevailed (49.6 and 37.9% in average, resp.). It was also found that the populations of P. heldreichii var. leucodermis had predominantly a narrower range of n-alkanes (C18?C31) than the trees of the variety pancici (C18?C33). Differences between the varieties were also significant for most of the other characteristics of the n-alkane pattern (e.g., most abundant n-alkanes, CPI, ACL, and relative proportion of short-, mid-, and long-chain n-alkanes). The principle component and cluster analyses of eleven n-alkanes confirmed the significant diversity of these two varieties.",
publisher = "Wiley-Blackwell, Malden",
journal = "Chemistry and Biodiversity",
title = "Chemodiversity of Nonacosan-10-ol and n-Alkanes in the Needle Wax of Pinus heldreichii",
volume = "9",
number = "1",
pages = "80-90",
doi = "10.1002/cbdv.201100179"
}

Nikolić, B., Tešević, V., Đorđević, I., Todosijević, M., Jadranin, M., Bojović, S. R.,& Marin, P. D.. (2012). Chemodiversity of Nonacosan-10-ol and n-Alkanes in the Needle Wax of Pinus heldreichii. in Chemistry and Biodiversity
Wiley-Blackwell, Malden., 9(1), 80-90.
https://doi.org/10.1002/cbdv.201100179

Nikolić B, Tešević V, Đorđević I, Todosijević M, Jadranin M, Bojović SR, Marin PD. Chemodiversity of Nonacosan-10-ol and n-Alkanes in the Needle Wax of Pinus heldreichii. in Chemistry and Biodiversity. 2012;9(1):80-90.
doi:10.1002/cbdv.201100179 .

Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Todosijević, Marina, Jadranin, Milka, Bojović, Srđan R., Marin, Petar D., "Chemodiversity of Nonacosan-10-ol and n-Alkanes in the Needle Wax of Pinus heldreichii" in Chemistry and Biodiversity, 9, no. 1 (2012):80-90,
https://doi.org/10.1002/cbdv.201100179 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Ristic, Mihailo
AU  - Tešević, Vele
AU  - Marin, Petar D.
AU  - Bojović, Srđan R.
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1227
AB  - Terpenes are often used as ecological and chemotaxonomic markers of plant species, as well as for estimation of geographic variability. Essential oils of relic and Balkan endemic/subendemic conifers, Picea omorika, Pinus heldreichii, and P. peuce, in central part of Balkan Peninsula (Serbia and Montenegro), on the level of terpene classes and common terpene compounds were investigated. In finding terpene combinations, which could show the best diversity between species and their natural populations, several statistical methods were applied. Apart from the content of different terpene classes (P. omorika has the most abundant O-containing monoterpenes and sesquiterpenes; P. heldreichii and P. peuce have the largest abundance of sesquiterpene and monoterpene hydrocarbons, resp.), the species are clearly separated according to terpene profile with 22 common compounds. But, divergences in their populations were established only in combination of several compounds (specific for each species), and they were found to be the results of geomorphologic, climatic, and genetic factors. We found similarities between investigated species and some taxa from literature with respect to terpene composition, possibly due to hybridization and phylogenetic relations. Obtained results are also important regarding to chemotaxonomy, biogeography, phylogeny, and evolution of these taxa.
PB  - Wiley-Blackwell, Malden
T2  - Chemistry and Biodiversity
T1  - Terpene Chemodiversity of Relict Conifers Picea omorika, Pinus heldreichii, and Pinus peuce, Endemic to Balkan
VL  - 8
IS  - 12
SP  - 2247
EP  - 2260
DO  - 10.1002/cbdv.201100018
ER  - 

@article{
author = "Nikolić, Biljana and Ristic, Mihailo and Tešević, Vele and Marin, Petar D. and Bojović, Srđan R.",
year = "2011",
abstract = "Terpenes are often used as ecological and chemotaxonomic markers of plant species, as well as for estimation of geographic variability. Essential oils of relic and Balkan endemic/subendemic conifers, Picea omorika, Pinus heldreichii, and P. peuce, in central part of Balkan Peninsula (Serbia and Montenegro), on the level of terpene classes and common terpene compounds were investigated. In finding terpene combinations, which could show the best diversity between species and their natural populations, several statistical methods were applied. Apart from the content of different terpene classes (P. omorika has the most abundant O-containing monoterpenes and sesquiterpenes; P. heldreichii and P. peuce have the largest abundance of sesquiterpene and monoterpene hydrocarbons, resp.), the species are clearly separated according to terpene profile with 22 common compounds. But, divergences in their populations were established only in combination of several compounds (specific for each species), and they were found to be the results of geomorphologic, climatic, and genetic factors. We found similarities between investigated species and some taxa from literature with respect to terpene composition, possibly due to hybridization and phylogenetic relations. Obtained results are also important regarding to chemotaxonomy, biogeography, phylogeny, and evolution of these taxa.",
publisher = "Wiley-Blackwell, Malden",
journal = "Chemistry and Biodiversity",
title = "Terpene Chemodiversity of Relict Conifers Picea omorika, Pinus heldreichii, and Pinus peuce, Endemic to Balkan",
volume = "8",
number = "12",
pages = "2247-2260",
doi = "10.1002/cbdv.201100018"
}

Nikolić, B., Ristic, M., Tešević, V., Marin, P. D.,& Bojović, S. R.. (2011). Terpene Chemodiversity of Relict Conifers Picea omorika, Pinus heldreichii, and Pinus peuce, Endemic to Balkan. in Chemistry and Biodiversity
Wiley-Blackwell, Malden., 8(12), 2247-2260.
https://doi.org/10.1002/cbdv.201100018

Nikolić B, Ristic M, Tešević V, Marin PD, Bojović SR. Terpene Chemodiversity of Relict Conifers Picea omorika, Pinus heldreichii, and Pinus peuce, Endemic to Balkan. in Chemistry and Biodiversity. 2011;8(12):2247-2260.
doi:10.1002/cbdv.201100018 .

Nikolić, Biljana, Ristic, Mihailo, Tešević, Vele, Marin, Petar D., Bojović, Srđan R., "Terpene Chemodiversity of Relict Conifers Picea omorika, Pinus heldreichii, and Pinus peuce, Endemic to Balkan" in Chemistry and Biodiversity, 8, no. 12 (2011):2247-2260,
https://doi.org/10.1002/cbdv.201100018 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Jadranin, Milka
AU  - Todosijević, Marina
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2010
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1132
AB  - This is the first report of n-alkanes in needle epicuticular waxes of the variety Bosnian pine, Pinus heldreichii var. pancici. n-Hexane extracts of needle samples, originating from seven isolated localities in Serbia, were analysed by gas chromatography (GC) and gas chromatography mass spectrometry (GC MS). The results evidenced n-alkanes ranging from C(18) to C(33) in epicuticular waxes. The most abundant alkanes were C(27), C(23), C(25) and C(29) (12.53 %, 12.46 %, 12.00 % and 10.38 % on average, respectively). The carbon preference index (CPI(total)) of Pinus heldreichii var. pancici ranged from 1.1 to 2.1 (1.6 on average), while the average chain length (ACL(total)) ranged from 25.0 to 25.8 (25.3 on average). A high level of individual quantitative variation An all of these hydrocarbon parameters was also found. The obtained results were compared with the bibliographic references for Pinus heldreichii var. leucodermis and other species of the Pinus genus.
AB  - Ovo je prvo saopštenje o n-alkanima u voskovima iglica varijeteta munike, Pinus heldreichii var. pančići. n-Heksanski ekstrakti uzoraka iglica koji potiču sa sedam izolovanih lokaliteta u Srbiji analizirani su gasnom hromatografijom (GC) i gasnom hromatografijom-masenom spektrometrijom (GC-MS). Rezultati su pokazali da se n-alkani nalaze u opsegu od C18 do C33. Među njima su najobilniji C27, C23, C25 i C29 (12,53, 12,46, 12,00 i 10,38 % u proseku, redom). Ugljenični preferencijalni indeks (CPItotal) Pinus heldreichii var. pančići je bio u opsegu od 1,1 do 2,1 (prosečno 1,6), a dužina niza ugljenikovih atoma (ACLtotal) u opsegu od 25,0 do 25,8 (prosečno 25,3). Takođe je utvrđen visok nivo individualne kvantitativne varijabilnosti u svim analiziranim parametrima ovih ugljovodonika. Dobijeni rezultati su upoređeni sa literaturnim podacima koji se odnose na Pinus heldreichii var. leucodermis i druge vrste roda Pinus.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - n-Alkanes in the needle waxes of Pinus heldreichii var. pancici
T1  - n-alkani u voskovima iglica Pinus heldreichii var. pančići
VL  - 75
IS  - 10
SP  - 1337
EP  - 1346
DO  - 10.2298/JSC100322089N
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Jadranin, Milka and Todosijević, Marina and Bojović, Srđan R. and Marin, Petar D.",
year = "2010",
abstract = "This is the first report of n-alkanes in needle epicuticular waxes of the variety Bosnian pine, Pinus heldreichii var. pancici. n-Hexane extracts of needle samples, originating from seven isolated localities in Serbia, were analysed by gas chromatography (GC) and gas chromatography mass spectrometry (GC MS). The results evidenced n-alkanes ranging from C(18) to C(33) in epicuticular waxes. The most abundant alkanes were C(27), C(23), C(25) and C(29) (12.53 %, 12.46 %, 12.00 % and 10.38 % on average, respectively). The carbon preference index (CPI(total)) of Pinus heldreichii var. pancici ranged from 1.1 to 2.1 (1.6 on average), while the average chain length (ACL(total)) ranged from 25.0 to 25.8 (25.3 on average). A high level of individual quantitative variation An all of these hydrocarbon parameters was also found. The obtained results were compared with the bibliographic references for Pinus heldreichii var. leucodermis and other species of the Pinus genus., Ovo je prvo saopštenje o n-alkanima u voskovima iglica varijeteta munike, Pinus heldreichii var. pančići. n-Heksanski ekstrakti uzoraka iglica koji potiču sa sedam izolovanih lokaliteta u Srbiji analizirani su gasnom hromatografijom (GC) i gasnom hromatografijom-masenom spektrometrijom (GC-MS). Rezultati su pokazali da se n-alkani nalaze u opsegu od C18 do C33. Među njima su najobilniji C27, C23, C25 i C29 (12,53, 12,46, 12,00 i 10,38 % u proseku, redom). Ugljenični preferencijalni indeks (CPItotal) Pinus heldreichii var. pančići je bio u opsegu od 1,1 do 2,1 (prosečno 1,6), a dužina niza ugljenikovih atoma (ACLtotal) u opsegu od 25,0 do 25,8 (prosečno 25,3). Takođe je utvrđen visok nivo individualne kvantitativne varijabilnosti u svim analiziranim parametrima ovih ugljovodonika. Dobijeni rezultati su upoređeni sa literaturnim podacima koji se odnose na Pinus heldreichii var. leucodermis i druge vrste roda Pinus.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "n-Alkanes in the needle waxes of Pinus heldreichii var. pancici, n-alkani u voskovima iglica Pinus heldreichii var. pančići",
volume = "75",
number = "10",
pages = "1337-1346",
doi = "10.2298/JSC100322089N"
}

Nikolić, B., Tešević, V., Đorđević, I., Jadranin, M., Todosijević, M., Bojović, S. R.,& Marin, P. D.. (2010). n-Alkanes in the needle waxes of Pinus heldreichii var. pancici. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 75(10), 1337-1346.
https://doi.org/10.2298/JSC100322089N

Nikolić B, Tešević V, Đorđević I, Jadranin M, Todosijević M, Bojović SR, Marin PD. n-Alkanes in the needle waxes of Pinus heldreichii var. pancici. in Journal of the Serbian Chemical Society. 2010;75(10):1337-1346.
doi:10.2298/JSC100322089N .

Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Jadranin, Milka, Todosijević, Marina, Bojović, Srđan R., Marin, Petar D., "n-Alkanes in the needle waxes of Pinus heldreichii var. pancici" in Journal of the Serbian Chemical Society, 75, no. 10 (2010):1337-1346,
https://doi.org/10.2298/JSC100322089N . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Jadranin, Milka
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2009
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1032
PB  - Springer, New York
T2  - Chemistry of Natural Compounds
T1  - n-Alkanes in needle waxes of Picea omorika var. vukomanii
VL  - 45
IS  - 5
SP  - 697
EP  - 699
DO  - 10.1007/s10600-009-9430-y
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Jadranin, Milka and Bojović, Srđan R. and Marin, Petar D.",
year = "2009",
publisher = "Springer, New York",
journal = "Chemistry of Natural Compounds",
title = "n-Alkanes in needle waxes of Picea omorika var. vukomanii",
volume = "45",
number = "5",
pages = "697-699",
doi = "10.1007/s10600-009-9430-y"
}

Nikolić, B., Tešević, V., Đorđević, I., Jadranin, M., Bojović, S. R.,& Marin, P. D.. (2009). n-Alkanes in needle waxes of Picea omorika var. vukomanii. in Chemistry of Natural Compounds
Springer, New York., 45(5), 697-699.
https://doi.org/10.1007/s10600-009-9430-y

Nikolić B, Tešević V, Đorđević I, Jadranin M, Bojović SR, Marin PD. n-Alkanes in needle waxes of Picea omorika var. vukomanii. in Chemistry of Natural Compounds. 2009;45(5):697-699.
doi:10.1007/s10600-009-9430-y .

Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Jadranin, Milka, Bojović, Srđan R., Marin, Petar D., "n-Alkanes in needle waxes of Picea omorika var. vukomanii" in Chemistry of Natural Compounds, 45, no. 5 (2009):697-699,
https://doi.org/10.1007/s10600-009-9430-y . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Marin, Petar D.
AU  - Bojović, Srđan R.
PY  - 2009
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/611
AB  - This study is the first report on the composition and variability of essential oil in the relic, endemic, and vulnerable free species Serbian spruce, Picea omorika, in its natural populations. In the needles of 108 trees of four natural populations, 49 components of essential oils were identified. The main compounds were bornyl acetate (29.2%), camphene (18.7%), and alpha-pinene (12.9%). Fourteen additional components had the contents of up to 0.5%: alpha-cadinol (6.1%), limonene (5.8%), santene (3.5%), (E)-hex-2-enal (2.9%), T-cadinol (2.9%), delta-cadinene (2.3%), tricyclene (2.1%), myrcenc (1.6%), beta-pinene (1.2%), borneol (0.9%), germacrene D (0.9%), alpha-murolene (0.6%), and two unidentified compounds. Population IV from Milesevka Canyon had a much higher content of bornyl acetate (42.9%). Populations I-III from Mt. Tara were more abundant in sesquiterpenes (up to 18.2%)). The content of bornyl acetate, the multi-variation analyses according to seven selected components, especially the cluster analysis and genetic analysis of alpha-cadinol, which suggested the monogenic type of heredity, showed a clear differentiation of the two geographic areas, the similarity of populations I-III from the area of Mt. Tara, and the separation of the population IV from Milesevka Canyon.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - Essential Oil Variability in Natural Populations of Picea omorika, a Rare European Conifer
VL  - 6
IS  - 2
SP  - 193
EP  - 203
DO  - 10.1002/cbdv.200800085
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Marin, Petar D. and Bojović, Srđan R.",
year = "2009",
abstract = "This study is the first report on the composition and variability of essential oil in the relic, endemic, and vulnerable free species Serbian spruce, Picea omorika, in its natural populations. In the needles of 108 trees of four natural populations, 49 components of essential oils were identified. The main compounds were bornyl acetate (29.2%), camphene (18.7%), and alpha-pinene (12.9%). Fourteen additional components had the contents of up to 0.5%: alpha-cadinol (6.1%), limonene (5.8%), santene (3.5%), (E)-hex-2-enal (2.9%), T-cadinol (2.9%), delta-cadinene (2.3%), tricyclene (2.1%), myrcenc (1.6%), beta-pinene (1.2%), borneol (0.9%), germacrene D (0.9%), alpha-murolene (0.6%), and two unidentified compounds. Population IV from Milesevka Canyon had a much higher content of bornyl acetate (42.9%). Populations I-III from Mt. Tara were more abundant in sesquiterpenes (up to 18.2%)). The content of bornyl acetate, the multi-variation analyses according to seven selected components, especially the cluster analysis and genetic analysis of alpha-cadinol, which suggested the monogenic type of heredity, showed a clear differentiation of the two geographic areas, the similarity of populations I-III from the area of Mt. Tara, and the separation of the population IV from Milesevka Canyon.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = "Essential Oil Variability in Natural Populations of Picea omorika, a Rare European Conifer",
volume = "6",
number = "2",
pages = "193-203",
doi = "10.1002/cbdv.200800085"
}

Nikolić, B., Tešević, V., Đorđević, I., Marin, P. D.,& Bojović, S. R.. (2009). Essential Oil Variability in Natural Populations of Picea omorika, a Rare European Conifer. in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 6(2), 193-203.
https://doi.org/10.1002/cbdv.200800085

Nikolić B, Tešević V, Đorđević I, Marin PD, Bojović SR. Essential Oil Variability in Natural Populations of Picea omorika, a Rare European Conifer. in Chemistry and Biodiversity. 2009;6(2):193-203.
doi:10.1002/cbdv.200800085 .

Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Marin, Petar D., Bojović, Srđan R., "Essential Oil Variability in Natural Populations of Picea omorika, a Rare European Conifer" in Chemistry and Biodiversity, 6, no. 2 (2009):193-203,
https://doi.org/10.1002/cbdv.200800085 . .

TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Bajić, D.
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2008
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/586
PB  - Springer, New York
T2  - Chemistry of Natural Compounds
T1  - Needle Essential Oil Composition of Picea omorika VAR. vukomanii
VL  - 44
IS  - 4
SP  - 526
EP  - 527
DO  - 10.1007/s10600-008-9107-y
ER  - 

@article{
author = "Nikolić, Biljana and Tešević, Vele and Bajić, D. and Bojović, Srđan R. and Marin, Petar D.",
year = "2008",
publisher = "Springer, New York",
journal = "Chemistry of Natural Compounds",
title = "Needle Essential Oil Composition of Picea omorika VAR. vukomanii",
volume = "44",
number = "4",
pages = "526-527",
doi = "10.1007/s10600-008-9107-y"
}

Nikolić, B., Tešević, V., Bajić, D., Bojović, S. R.,& Marin, P. D.. (2008). Needle Essential Oil Composition of Picea omorika VAR. vukomanii. in Chemistry of Natural Compounds
Springer, New York., 44(4), 526-527.
https://doi.org/10.1007/s10600-008-9107-y

Nikolić B, Tešević V, Bajić D, Bojović SR, Marin PD. Needle Essential Oil Composition of Picea omorika VAR. vukomanii. in Chemistry of Natural Compounds. 2008;44(4):526-527.
doi:10.1007/s10600-008-9107-y .

Nikolić, Biljana, Tešević, Vele, Bajić, D., Bojović, Srđan R., Marin, Petar D., "Needle Essential Oil Composition of Picea omorika VAR. vukomanii" in Chemistry of Natural Compounds, 44, no. 4 (2008):526-527,
https://doi.org/10.1007/s10600-008-9107-y . .