Estimation of Ethylene in Plant-Bioassay System: Gas Chromatography

2020 ◽  
pp. 91-93
Author(s):  
M. Senthilkumar ◽  
N. Amaresan ◽  
A. Sankaranarayanan
Keyword(s):  
Gas Chromatography ◽  
Bioassay System ◽  
Plant Bioassay

scholarly journals Estrogenic and Anti-estrogenic Constituents of Erythrina caffra

2016 ◽  
Vol 11 (8) ◽  
pp. 1934578X1601100
Author(s):  
Yu-Ming Hsu ◽  
Wan-Chun Lai ◽  
Chi-Ying Li ◽  
Yu-Hsuan Lan ◽  
Yu-Chi Tsai ◽  
...  
Keyword(s):  
Transgenic Plant ◽  
Cancer Cell ◽  
Estrogenic Activity ◽  
Cell Model ◽  
Ethanolic Extract ◽  
Bioassay System ◽  
Spectroscopic Analyses ◽  
Plant Bioassay ◽  
Mcf 7

Utilizing the pER8:GUS transgenic plant bioassay system to monitor estrogenic activity-guided fractionation, one new constituent, erycaffrain A, together with 11 known compounds were isolated from the ethanolic extract of Erythrina caffra. The structures of the isolated compounds were identified in combination with spectroscopic analyses. This is the first study reporting the estrogenic activity of E. caffra. The new compound exhibited as a SREM, but also showed both estrogenic and anti-estrogenic activities in the MCF-7 cancer cell model. Several known phytoestrogens in this plant also revealed possible new functions for E. caffra stem.

The use of Lepidium sativum in a plant bioassay system for the detection of microcystin-LR

Toxicon ◽  
2003 ◽  
Vol 41 (7) ◽  
pp. 871-876 ◽  
Author(s):  
Michelle M. Gehringer ◽  
Vijayne Kewada ◽  
Nadya Coates ◽  
Tim G. Downing
Keyword(s):  
Lepidium Sativum ◽  
Bioassay System ◽  
Plant Bioassay

Gas chromatography: a mature technique with a bright future in phytochemical analysis

Planta Medica ◽  
2016 ◽  
Vol 81 (S 01) ◽  
pp. S1-S381
Author(s):  
C Bicchi ◽  
C Cagliero ◽  
C Cordero ◽  
E Liberto ◽  
B Sgorbini ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Phytochemical Analysis ◽  
Bright Future
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