menispermum/抗癌药

The rhizome of Menispermum dauricum DC (Menispermaceae) is one of the most commonly used traditional Chinese medicines officially listed in Chinese Pharmacopeia. In present study, we purified a water-soluble polysaccharide (WMDP) from this plant and investigated its physicochemical properties. WMDP

UNASSIGNED This study was conducted to investigate the anti-tumor effects of the Chinese traditional herb phenolic alkaloids of menispermum dauricum (PAMD) on gastric cancer both in vitro and in vivo. UNASSIGNED Cell apoptosis was detected in cultured SGC-7901 cells after administration of a

Oxoisoaporphine alkaloids are a family of oxoisoquinoline-derived alkaloids that were first isolated from the rhizome of Menispermum dauricum DC. (Menispermaceae). It has been demonstrated that oxoisoaporphine alkaloids possess various biological properties, such as cholinesterase and β-amyloid

Two acidic polysaccharides (MDP-A1 and MDP-A2) were isolated from the rhizome of Menispermum dauricum and their apparent molecular weight are 9.1×10(4) and 5.8×10(4) Da, respectively. Both contained glucose, mannose, galactose, arabinose, glucuronic acid and galacturonic acid, but differed in the

BACKGROUND The Hedgehog (Hh) signaling pathway plays an important role in pancreatic cancer (PC) cells. Phenolic alkaloids from Menispermum dauricum (PAMD), a traditional Chinese medicine used for the treatment of immune disorders, have been reported to have antitumor activity recently. OBJECTIVE To

The rhizome of Menispermum dauricum DC known as a traditional Chinese medicine, with high content of alkaloids, has been found to possess antitumor activity. In this research, an attempt to correlate fingerprinting with bioactivity was made for quality control of M. dauricum. Firstly, the

Two compounds previously isolated from traditional Chinese medicine, Menispermum dauricum (DC), 6-hydroxyl-oxoisoaporphine (H-La), and 4,6-di(2-pyridinyl)benzo[h]isoindolo[4,5,6-de]quinolin-8(5H)-one (H-Lb), were known to have in vitro antitumor activity and to selectively bind human telomeric,