In this study the in vitro cytotoxic properties of ethanol extracts from the herbs, inflorescents and roots of selected Asteraceae species: Arctium lappa, Artemisia absinthium, Calendula officinalis, Centaurea cyanus, Tanacetum vulgare and Tragopogon pratensis on J-45.01 human acute T leukemia cell line was examined. All tested samples possess antileukemic properties and induce cells death via ...

background & aim: the genus tanacetum l. belongs to the family asteraceae and tribe anthemideae. according to the recent findings the number of tanacetum species in iran is 36, of which 12 are endemic. in this study the essential oil composition of tanacetum chiliophyllum var. oligocephalum was investigated for the first time.   experimental: the plant was collected during flowering stage f...

A phytochemical analysis of the dichloromethane extract from the flowers of a subspecies of Tanacetum vulgare growing in Sicily was carried out. Five known sesquiterpene lactones with the eudesmane skeleton have been isolated and the cytotoxic activity of these compounds was tested in vitro on A549 (human lung carcinoma epithelial-like) and V79379A (Chinese hamster lung fibroblast-like) cells u...