|
|
|
|
|
Nadezhda Petkova, Ani Petrova, Ivan Ivanov, Ivanka Hambarlyiska, Yulian Tumbarski, Ivayla Dincheva, Manol Ognyanov and Petko Denev
This research aimed to reveal the chemical composition of different fractions obtained by sequential extraction of purple coneflower (Echinacea purpurea) roots and to evaluate the antimicrobial activity of some of them. Hexane, chloroform, ethyl acetate,...
ver más
|
|
|
|
|
|
|
|
|
|
|
Kyeong Jin Kim, Ji Sun Youn, Young-Jun Kim and Ji Yeon Kim
This study aimed to compare the anti-inflammatory activity of 10-year-old Dendropanax morbifera LEV (DM) leaf extracts. The leaves were collected during different seasons (May, August, and November), and the extracts were prepared using different methods...
ver más
|
|
|
|
|
|
|
|
|
|
|
Candice van Wyk, Francien Susanna Botha, Robert Vleggaar, Jacobus N Eloff
Pág. 66 - 70
In a random screening of the anti-Candida activity of more than 500 tree species, the acetone leaf extract of Ptaeroxylon obliquum (Thunb.) Radlk. (Sneezewood) had very good antifungal activity against Candida albicans. We isolated the compound...
ver más
|
|
|
|
|
|