Metabolomics generate a profile of small molecules from plant extracts, which could be directly responsible for bioactivity effects. Using dry-column flash chromatography enabled a rapid and inexpensive method for the very efficient separation of plant extract with a high resolution. This separation method coupled to NMR and FTIR based metabolomics is applied to identify bioactive natural products. OPLS multivariate analysis method, was used for correlation the chemical composition of the plant extracts, Amphoricarpos autariatus, with the results of cytotoxic activity against Human cervical adenocarcinoma cell line (HeLa) and epithelial lung cancer cell line
(A549). In this way, the highest contribution to the cytotoxic activity was recorded for the guaianolide sesquiterpene lactones named amphoricarpolides. The compounds indicated as bioactive after metabolomics analysis were tested, and their cytotoxic activity were confirmed.
TY - JOUR
AU - Cvetković, Mirjana
AU - Damjanović, Ana
AU - Stanojković, Tatjana
AU - Đorđević, Iris
AU - Tešević, Vele
AU - Milosavljević, Slobodan
AU - Gođevac, Dejan
PY - 2020
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/3054
AB - Metabolomics generate a profile of small molecules from plant extracts, which could be directly responsible for bioactivity effects. Using dry-column flash chromatography enabled a rapid and inexpensive method for the very efficient separation of plant extract with a high resolution. This separation method coupled to NMR and FTIR based metabolomics is applied to identify bioactive natural products. OPLS multivariate analysis method, was used for correlation the chemical composition of the plant extracts, Amphoricarpos autariatus, with the results of cytotoxic activity against Human cervical adenocarcinoma cell line (HeLa) and epithelial lung cancer cell line
(A549). In this way, the highest contribution to the cytotoxic activity was recorded for the guaianolide sesquiterpene lactones named amphoricarpolides. The compounds indicated as bioactive after metabolomics analysis were tested, and their cytotoxic activity were confirmed.
PB - Elsevier
T2 - Talanta
T1 - Integration of dry-column flash chromatography with NMR and FTIR metabolomics to reveal cytotoxic metabolites from Amphoricarpos autariatus
VL - 206
SP - 120248
DO - 10.1016/j.talanta.2019.120248
ER -
@article{
author = "Cvetković, Mirjana and Damjanović, Ana and Stanojković, Tatjana and Đorđević, Iris and Tešević, Vele and Milosavljević, Slobodan and Gođevac, Dejan",
year = "2020",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/3054",
abstract = "Metabolomics generate a profile of small molecules from plant extracts, which could be directly responsible for bioactivity effects. Using dry-column flash chromatography enabled a rapid and inexpensive method for the very efficient separation of plant extract with a high resolution. This separation method coupled to NMR and FTIR based metabolomics is applied to identify bioactive natural products. OPLS multivariate analysis method, was used for correlation the chemical composition of the plant extracts, Amphoricarpos autariatus, with the results of cytotoxic activity against Human cervical adenocarcinoma cell line (HeLa) and epithelial lung cancer cell line
(A549). In this way, the highest contribution to the cytotoxic activity was recorded for the guaianolide sesquiterpene lactones named amphoricarpolides. The compounds indicated as bioactive after metabolomics analysis were tested, and their cytotoxic activity were confirmed.",
publisher = "Elsevier",
journal = "Talanta",
title = "Integration of dry-column flash chromatography with NMR and FTIR metabolomics to reveal cytotoxic metabolites from Amphoricarpos autariatus",
volume = "206",
pages = "120248",
doi = "10.1016/j.talanta.2019.120248"
}
Cvetković M, Damjanović A, Stanojković T, Đorđević I, Tešević V, Milosavljević S, Gođevac D. Integration of dry-column flash chromatography with NMR and FTIR metabolomics to reveal cytotoxic metabolites from Amphoricarpos autariatus. Talanta. 2020;206:120248
Cvetković, M., Damjanović, A., Stanojković, T., Đorđević, I., Tešević, V., Milosavljević, S.,& Gođevac, D. (2020). Integration of dry-column flash chromatography with NMR and FTIR metabolomics to reveal cytotoxic metabolites from Amphoricarpos autariatus.
TalantaElsevier., 206, 120248.
https://doi.org/10.1016/j.talanta.2019.120248
Cvetković Mirjana, Damjanović Ana, Stanojković Tatjana, Đorđević Iris, Tešević Vele, Milosavljević Slobodan, Gođevac Dejan, "Integration of dry-column flash chromatography with NMR and FTIR metabolomics to reveal cytotoxic metabolites from Amphoricarpos autariatus" 206 (2020):120248,
https://doi.org/10.1016/j.talanta.2019.120248 .
,