… Vicent AndrCs EstellCs s/n, 46100 Burjassot, Valkncia, Spain … (1991a) studied the
antitumour activity of saffron extract against intraperitoneally transplanted sarcoma180 …

Betulinic acid is a naturally occurring pentacyclic lupane-type triterpenoid usually isolated
from birch trees, but present in many other botanical sources. It is found in different plant …

Three triterpenes were isolated from Diospyros leucomelas and identified as betulin, betulinic
acid, and ursolic acid. They showed anti-inflammatory activity in the carrageenan and …

… In order to establish some structural-activity consideration s, the iridoids assayed were
classified in four groups on biosynthetic grounds (12). Loganin was chosen as the single iridoid …

The topical anti-inflammatory activity of extracts from Cassia angustifolia, Rheum palmatum,
Coptis chinensis, Phellodendron amurense and Scutellaria baicalensis, plants used in …

The enzymes 5-lipoxygenase and elastase are therapeutic targets in dermatological disorders
such as psoriasis. Fifteen extracts from traditional Chinese medicinal plants used to treat …

… sem) for each group were compared with those for the control group by use of Dunnett’s t-test
for … financial support to GR S. This work was funded by the Secretaria de Estado de …

… Vicent Andrés Estellés s/n E-46100 Burjassot, València Spain … Just, MJ, Redo, MC,
Giner, RM, Cuéllar, MJ, Máflez, S., Bilia, AR, Morelli, I., GhelIi, S., RIos,J. L (1997) Nat. Prod. …

… , pH 5.4) containing 0.5% HTAB, was homogenized (45 s at 0 OC) and decanted into a
microfuge tube. … One-way analysis of variance (ANOVA) followed by Dunnett’s t-test for multiple …

… The oedema was expressed as the diŒerence between the ear’s thickness before and
after … by Dunnett’ s t-test for multiple comparisons, and Student’s t-test for single comparisons. …