Xanthones are secondary metabolites found in plants, fungi, lichens, and bacteria from a
variety of families and genera, with the majority found in the Gentianaceae, Polygalaceae …

Cancer is a leading cause of death around the world. Apoptosis, one of the pathways of
programmed cell death, is a promising target for cancer therapy. Traditional Tibetan …

Xanthones or xanthen-9H-ones (dibenzo-gamma-pirone) comprise an important class of
oxygenated heterocycles whose role is well known in medicinal chemistry. The biological …

Swertia species are widespread in Eastern and Southern Asian countries and used in
traditional medicine as anti-pyretic, analgesic, gastro and liver tonic. Among different …

A series of novel derivatives of phenyl substituted tetramethoxy xanthone were synthesized
and evaluated for their in vitro cytotoxicity against human hepatocellular carcinoma (HCC) …

Terfezia is an edible seasonal ectomycorrhizal fungus that has long been recognized as a
delicacy in several regions of the world. Herein, aqueous extracts from three significant …

The family Gentianaceae includes about 1700 species over 90 genera. These plants are
known to biosynthesise, in particular, rare polyphenolic pigments known as xanthones. They …

目的研究藏药川西獐牙菜提取物对人胃癌细胞MGC-803 增殖抑制作用和细胞周期的影响.
方法MTT 法测定川西獐牙菜石油醚部位, 醋酸乙酯部位, 正丁醇部位, 水部位和甲醇总提取物 …

Gentianopsis is a small gentianaceous genus with a known ethnopharmacological focus as
hepatoprotectors containing two underestimated species that are scientifically unexplored …

Hair graying represents the most common phenomena of human, and the number of men
and women who suffer hair loss is increasing in accordance with changes in lifestyle and …