TY  - JOUR
AU  - Ristivojević, Petar
AU  - Jovanović, Vesna B.
AU  - Milojković-Opsenica, Dušanka
AU  - Park, Jihae
AU  - Rollinger, Judith M.
AU  - Ćirković-Veličković, Tanja
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4844
AB  - Brown seaweeds are traditionally used as food in Asian countries, and they are a valuable source of bioactive compounds. Herein, a novel high-throughput methodological approach was developed for the tracing of compounds with radical scavenging and antimicrobial activities in Saccharina japonica and Undaria pinnatifida methanol extracts. The seaweed metabolites were separated by a novel high-performance thin-layer chromatography method, the bioactive bands were identified by bioautography assays. The bioactive compounds were characterized with ultra-high-performance liquid chromatography coupled with linear trap quadrupole tandem mass spectrometry. Stearidonic, eicosapentaenoic, and arachidonic acids were identified as major components having radical scavenging and antimicrobial activities. The suggested method provides a fast identification and quantification of bioactive compounds in multicomponent biological samples.
PB  - Elsevier
T2  - Food Chemistry
T1  - Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds
VL  - 334
SP  - 127562
DO  - 10.1016/j.foodchem.2020.127562
ER  - 

@article{
author = "Ristivojević, Petar and Jovanović, Vesna B. and Milojković-Opsenica, Dušanka and Park, Jihae and Rollinger, Judith M. and Ćirković-Veličković, Tanja",
year = "2021",
abstract = "Brown seaweeds are traditionally used as food in Asian countries, and they are a valuable source of bioactive compounds. Herein, a novel high-throughput methodological approach was developed for the tracing of compounds with radical scavenging and antimicrobial activities in Saccharina japonica and Undaria pinnatifida methanol extracts. The seaweed metabolites were separated by a novel high-performance thin-layer chromatography method, the bioactive bands were identified by bioautography assays. The bioactive compounds were characterized with ultra-high-performance liquid chromatography coupled with linear trap quadrupole tandem mass spectrometry. Stearidonic, eicosapentaenoic, and arachidonic acids were identified as major components having radical scavenging and antimicrobial activities. The suggested method provides a fast identification and quantification of bioactive compounds in multicomponent biological samples.",
publisher = "Elsevier",
journal = "Food Chemistry",
title = "Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds",
volume = "334",
pages = "127562",
doi = "10.1016/j.foodchem.2020.127562"
}

Ristivojević, P., Jovanović, V. B., Milojković-Opsenica, D., Park, J., Rollinger, J. M.,& Ćirković-Veličković, T.. (2021). Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds. in Food Chemistry
Elsevier., 334, 127562.
https://doi.org/10.1016/j.foodchem.2020.127562

Ristivojević P, Jovanović VB, Milojković-Opsenica D, Park J, Rollinger JM, Ćirković-Veličković T. Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds. in Food Chemistry. 2021;334:127562.
doi:10.1016/j.foodchem.2020.127562 .

Ristivojević, Petar, Jovanović, Vesna B., Milojković-Opsenica, Dušanka, Park, Jihae, Rollinger, Judith M., Ćirković-Veličković, Tanja, "Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds" in Food Chemistry, 334 (2021):127562,
https://doi.org/10.1016/j.foodchem.2020.127562 . .

TY  - JOUR
AU  - Ristivojević, Petar
AU  - Jovanović, Vesna B.
AU  - Milojković-Opsenica, Dušanka
AU  - Park, Jihae
AU  - Rollinger, Judith M.
AU  - Ćirković-Veličković, Tanja
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4844
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4864
AB  - Brown seaweeds are traditionally used as food in Asian countries, and they are a valuable source of bioactive compounds. Herein, a novel high-throughput methodological approach was developed for the tracing of compounds with radical scavenging and antimicrobial activities in Saccharina japonica and Undaria pinnatifida methanol extracts. The seaweed metabolites were separated by a novel high-performance thin-layer chromatography method, the bioactive bands were identified by bioautography assays. The bioactive compounds were characterized with ultra-high-performance liquid chromatography coupled with linear trap quadrupole tandem mass spectrometry. Stearidonic, eicosapentaenoic, and arachidonic acids were identified as major components having radical scavenging and antimicrobial activities. The suggested method provides a fast identification and quantification of bioactive compounds in multicomponent biological samples.
PB  - Elsevier
T2  - Food Chemistry
T1  - Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds
VL  - 334
SP  - 127562
DO  - 10.1016/j.foodchem.2020.127562
ER  - 

@article{
author = "Ristivojević, Petar and Jovanović, Vesna B. and Milojković-Opsenica, Dušanka and Park, Jihae and Rollinger, Judith M. and Ćirković-Veličković, Tanja",
year = "2021",
abstract = "Brown seaweeds are traditionally used as food in Asian countries, and they are a valuable source of bioactive compounds. Herein, a novel high-throughput methodological approach was developed for the tracing of compounds with radical scavenging and antimicrobial activities in Saccharina japonica and Undaria pinnatifida methanol extracts. The seaweed metabolites were separated by a novel high-performance thin-layer chromatography method, the bioactive bands were identified by bioautography assays. The bioactive compounds were characterized with ultra-high-performance liquid chromatography coupled with linear trap quadrupole tandem mass spectrometry. Stearidonic, eicosapentaenoic, and arachidonic acids were identified as major components having radical scavenging and antimicrobial activities. The suggested method provides a fast identification and quantification of bioactive compounds in multicomponent biological samples.",
publisher = "Elsevier",
journal = "Food Chemistry",
title = "Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds",
volume = "334",
pages = "127562",
doi = "10.1016/j.foodchem.2020.127562"
}

Ristivojević, P., Jovanović, V. B., Milojković-Opsenica, D., Park, J., Rollinger, J. M.,& Ćirković-Veličković, T.. (2021). Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds. in Food Chemistry
Elsevier., 334, 127562.
https://doi.org/10.1016/j.foodchem.2020.127562

Ristivojević P, Jovanović VB, Milojković-Opsenica D, Park J, Rollinger JM, Ćirković-Veličković T. Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds. in Food Chemistry. 2021;334:127562.
doi:10.1016/j.foodchem.2020.127562 .

Ristivojević, Petar, Jovanović, Vesna B., Milojković-Opsenica, Dušanka, Park, Jihae, Rollinger, Judith M., Ćirković-Veličković, Tanja, "Rapid analytical approach for bioprofiling compounds with radical scavenging and antimicrobial activities from seaweeds" in Food Chemistry, 334 (2021):127562,
https://doi.org/10.1016/j.foodchem.2020.127562 . .

TY  - DATA
AU  - Ristivojević, Petar
AU  - Jovanović, Vesna B.
AU  - Milojković-Opsenica, Dušanka
AU  - Park, Jihae
AU  - Rollinger, Judith M.
AU  - Ćirković-Veličković, Tanja
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4865
PB  - Elsevier
T2  - Food Chemistry
T1  - Supplementary data for the article: Ristivojević, P.; Jovanović, V.; Milojković-Opsenica, D.; Park, J.; Rollinger, J. M.; Ćirković-Veličković, T. Rapid Analytical Approach for Bioprofiling Compounds with Radical Scavenging and Antimicrobial Activities from Seaweeds. Food Chemistry 2021, 334, 127562. https://doi.org/10.1016/j.foodchem.2020.127562.
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4865
ER  - 

@misc{
author = "Ristivojević, Petar and Jovanović, Vesna B. and Milojković-Opsenica, Dušanka and Park, Jihae and Rollinger, Judith M. and Ćirković-Veličković, Tanja",
year = "2021",
publisher = "Elsevier",
journal = "Food Chemistry",
title = "Supplementary data for the article: Ristivojević, P.; Jovanović, V.; Milojković-Opsenica, D.; Park, J.; Rollinger, J. M.; Ćirković-Veličković, T. Rapid Analytical Approach for Bioprofiling Compounds with Radical Scavenging and Antimicrobial Activities from Seaweeds. Food Chemistry 2021, 334, 127562. https://doi.org/10.1016/j.foodchem.2020.127562.",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4865"
}

Ristivojević, P., Jovanović, V. B., Milojković-Opsenica, D., Park, J., Rollinger, J. M.,& Ćirković-Veličković, T.. (2021). Supplementary data for the article: Ristivojević, P.; Jovanović, V.; Milojković-Opsenica, D.; Park, J.; Rollinger, J. M.; Ćirković-Veličković, T. Rapid Analytical Approach for Bioprofiling Compounds with Radical Scavenging and Antimicrobial Activities from Seaweeds. Food Chemistry 2021, 334, 127562. https://doi.org/10.1016/j.foodchem.2020.127562.. in Food Chemistry
Elsevier..
https://hdl.handle.net/21.15107/rcub_cherry_4865

Ristivojević P, Jovanović VB, Milojković-Opsenica D, Park J, Rollinger JM, Ćirković-Veličković T. Supplementary data for the article: Ristivojević, P.; Jovanović, V.; Milojković-Opsenica, D.; Park, J.; Rollinger, J. M.; Ćirković-Veličković, T. Rapid Analytical Approach for Bioprofiling Compounds with Radical Scavenging and Antimicrobial Activities from Seaweeds. Food Chemistry 2021, 334, 127562. https://doi.org/10.1016/j.foodchem.2020.127562.. in Food Chemistry. 2021;.
https://hdl.handle.net/21.15107/rcub_cherry_4865 .

Ristivojević, Petar, Jovanović, Vesna B., Milojković-Opsenica, Dušanka, Park, Jihae, Rollinger, Judith M., Ćirković-Veličković, Tanja, "Supplementary data for the article: Ristivojević, P.; Jovanović, V.; Milojković-Opsenica, D.; Park, J.; Rollinger, J. M.; Ćirković-Veličković, T. Rapid Analytical Approach for Bioprofiling Compounds with Radical Scavenging and Antimicrobial Activities from Seaweeds. Food Chemistry 2021, 334, 127562. https://doi.org/10.1016/j.foodchem.2020.127562." in Food Chemistry (2021),
https://hdl.handle.net/21.15107/rcub_cherry_4865 .

TY  - JOUR
AU  - Ristivojević, Petar
AU  - Tahir, Ammar
AU  - Malfent, Fabian
AU  - Milojković-Opsenica, Dušanka
AU  - Rollinger, Judith M.
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2944
AB  - Quality control is a crucial step in the production of effective and safe herbal remedies. The aim of this study was to develop a new, simple, and high throughput procedure for the quality assessment of herbal drugs using a high-performance thin-layer chromatography (HPTLC)/bioautography and UPLC–MS/MS approach combined with chemometrics. This was exemplarily shown for Morus alba L. root bark (sāng bái pí; SBP). Bioautography assays were developed for the identification of constituents with radical scavenging (DPPH assay) and antimicrobial activities (Bacillus subtilis, Escherichia coli) of 18 different M. alba samples, which was supported by UPLC–MS/MS analysis. Further, the combination of bioautography and chemometrics identified those samples with the most bioactive constituents. Plant materials collected from Serbia (11 samples) showed higher both radical scavenging and antimicrobial activities compared to samples provided from China (7 samples). Principal component analysis (PCA) confirmed the discrimination of geographically different samples and recognized their main markers responsible for differences between Serbian and Chinese samples. Most importantly for quality assessment, the combined HPTLC/bioautography and UPLC–MS/MS approach not only allowed for a fast chemical profiling of the investigated samples and their unambiguous identification, but also for the disclosure of major and minor bioactive constituents present in SBP.
PB  - Elsevier
T2  - Journal of Chromatography A
T1  - High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples
VL  - 1594
SP  - 190
EP  - 198
DO  - 10.1016/j.chroma.2019.02.006
ER  - 

@article{
author = "Ristivojević, Petar and Tahir, Ammar and Malfent, Fabian and Milojković-Opsenica, Dušanka and Rollinger, Judith M.",
year = "2019",
abstract = "Quality control is a crucial step in the production of effective and safe herbal remedies. The aim of this study was to develop a new, simple, and high throughput procedure for the quality assessment of herbal drugs using a high-performance thin-layer chromatography (HPTLC)/bioautography and UPLC–MS/MS approach combined with chemometrics. This was exemplarily shown for Morus alba L. root bark (sāng bái pí; SBP). Bioautography assays were developed for the identification of constituents with radical scavenging (DPPH assay) and antimicrobial activities (Bacillus subtilis, Escherichia coli) of 18 different M. alba samples, which was supported by UPLC–MS/MS analysis. Further, the combination of bioautography and chemometrics identified those samples with the most bioactive constituents. Plant materials collected from Serbia (11 samples) showed higher both radical scavenging and antimicrobial activities compared to samples provided from China (7 samples). Principal component analysis (PCA) confirmed the discrimination of geographically different samples and recognized their main markers responsible for differences between Serbian and Chinese samples. Most importantly for quality assessment, the combined HPTLC/bioautography and UPLC–MS/MS approach not only allowed for a fast chemical profiling of the investigated samples and their unambiguous identification, but also for the disclosure of major and minor bioactive constituents present in SBP.",
publisher = "Elsevier",
journal = "Journal of Chromatography A",
title = "High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples",
volume = "1594",
pages = "190-198",
doi = "10.1016/j.chroma.2019.02.006"
}

Ristivojević, P., Tahir, A., Malfent, F., Milojković-Opsenica, D.,& Rollinger, J. M.. (2019). High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples. in Journal of Chromatography A
Elsevier., 1594, 190-198.
https://doi.org/10.1016/j.chroma.2019.02.006

Ristivojević P, Tahir A, Malfent F, Milojković-Opsenica D, Rollinger JM. High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples. in Journal of Chromatography A. 2019;1594:190-198.
doi:10.1016/j.chroma.2019.02.006 .

Ristivojević, Petar, Tahir, Ammar, Malfent, Fabian, Milojković-Opsenica, Dušanka, Rollinger, Judith M., "High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples" in Journal of Chromatography A, 1594 (2019):190-198,
https://doi.org/10.1016/j.chroma.2019.02.006 . .

TY  - JOUR
AU  - Ristivojević, Petar
AU  - Tahir, Ammar
AU  - Malfent, Fabian
AU  - Milojković-Opsenica, Dušanka
AU  - Rollinger, Judith M.
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2918
AB  - Quality control is a crucial step in the production of effective and safe herbal remedies. The aim of this study was to develop a new, simple, and high throughput procedure for the quality assessment of herbal drugs using a high-performance thin-layer chromatography (HPTLC)/bioautography and UPLC–MS/MS approach combined with chemometrics. This was exemplarily shown for Morus alba L. root bark (sāng bái pí; SBP). Bioautography assays were developed for the identification of constituents with radical scavenging (DPPH assay) and antimicrobial activities (Bacillus subtilis, Escherichia coli) of 18 different M. alba samples, which was supported by UPLC–MS/MS analysis. Further, the combination of bioautography and chemometrics identified those samples with the most bioactive constituents. Plant materials collected from Serbia (11 samples) showed higher both radical scavenging and antimicrobial activities compared to samples provided from China (7 samples). Principal component analysis (PCA) confirmed the discrimination of geographically different samples and recognized their main markers responsible for differences between Serbian and Chinese samples. Most importantly for quality assessment, the combined HPTLC/bioautography and UPLC–MS/MS approach not only allowed for a fast chemical profiling of the investigated samples and their unambiguous identification, but also for the disclosure of major and minor bioactive constituents present in SBP.
PB  - Elsevier
T2  - Journal of Chromatography A
T1  - High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples
VL  - 1594
SP  - 190
EP  - 198
DO  - 10.1016/j.chroma.2019.02.006
ER  - 

@article{
author = "Ristivojević, Petar and Tahir, Ammar and Malfent, Fabian and Milojković-Opsenica, Dušanka and Rollinger, Judith M.",
year = "2019",
abstract = "Quality control is a crucial step in the production of effective and safe herbal remedies. The aim of this study was to develop a new, simple, and high throughput procedure for the quality assessment of herbal drugs using a high-performance thin-layer chromatography (HPTLC)/bioautography and UPLC–MS/MS approach combined with chemometrics. This was exemplarily shown for Morus alba L. root bark (sāng bái pí; SBP). Bioautography assays were developed for the identification of constituents with radical scavenging (DPPH assay) and antimicrobial activities (Bacillus subtilis, Escherichia coli) of 18 different M. alba samples, which was supported by UPLC–MS/MS analysis. Further, the combination of bioautography and chemometrics identified those samples with the most bioactive constituents. Plant materials collected from Serbia (11 samples) showed higher both radical scavenging and antimicrobial activities compared to samples provided from China (7 samples). Principal component analysis (PCA) confirmed the discrimination of geographically different samples and recognized their main markers responsible for differences between Serbian and Chinese samples. Most importantly for quality assessment, the combined HPTLC/bioautography and UPLC–MS/MS approach not only allowed for a fast chemical profiling of the investigated samples and their unambiguous identification, but also for the disclosure of major and minor bioactive constituents present in SBP.",
publisher = "Elsevier",
journal = "Journal of Chromatography A",
title = "High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples",
volume = "1594",
pages = "190-198",
doi = "10.1016/j.chroma.2019.02.006"
}

Ristivojević, P., Tahir, A., Malfent, F., Milojković-Opsenica, D.,& Rollinger, J. M.. (2019). High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples. in Journal of Chromatography A
Elsevier., 1594, 190-198.
https://doi.org/10.1016/j.chroma.2019.02.006

Ristivojević P, Tahir A, Malfent F, Milojković-Opsenica D, Rollinger JM. High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples. in Journal of Chromatography A. 2019;1594:190-198.
doi:10.1016/j.chroma.2019.02.006 .

Ristivojević, Petar, Tahir, Ammar, Malfent, Fabian, Milojković-Opsenica, Dušanka, Rollinger, Judith M., "High-performance thin-layer chromatography/bioautography and liquid chromatography-mass spectrometry hyphenated with chemometrics for the quality assessment of Morus alba samples" in Journal of Chromatography A, 1594 (2019):190-198,
https://doi.org/10.1016/j.chroma.2019.02.006 . .