6 torthaí
Emetine is a natural compound originated from ipecac roots. It was commonly used as anti-protozoal and vomiting agent. The apoptosis-inducing effect of emetine makes it considered as a potential anti-cancer agent for various human cancers. Here in this study, we report that emetine inhibits
Cytotoxic and apoptosis-inducing effects of the alkaloid emetine from Psychotria ipecacuanha (Rubiaceae) were studied in human cell lines. In Jurkat T-cells emetine leads to phosphatidylserine exposure, mitochondrial depolarisation, and DNA fragmentation. Furthermore, activation of several caspases
Serotonin receptor (5-HT3) antagonists provide effective antiemetic therapy in cancer patients receiving emetogenic chemotherapy, such as cisplatin. Animal studies have shown that 5-HT3 receptor antagonists also have antiemetic activity in ipecac-induced emesis. The authors investigated the
Ethnopharmacological relevance: Tylophora indica (Burm. f.) Merr. commonly known as ananthamool is a climbing perennial plant which is widely used in Indian traditional medicine. T. indica exhibits diverse range of pharmacological
The severe anticancer situation as well as the emergence of multidrug-resistant (MDR) cancer cells has created an urgent need for the development of novel anticancer drugs with different mechanisms of action. A large number of natural alkaloids, such as paclitaxel, vinblastine and camptothecin have
Toxic injury is one of the many ways by which the functional integrity of the heart may become compromised. Any of the subcellular elements may be the target of toxic injury, including all of the various membranes and organelles. Understanding the mechanisms underlying cardiotoxicity may lead to