WebSep 11, 2007 · Camptothecin demonstrated strong anticancer activity in preliminary clinical trials but also low solubility and adverse drug reaction. Camptothecin is believed to be a … WebCamptothecin traps an important cellular enzyme, topoisomerase I, in complexes with DNA. This prevents cancer cell DNA replication and results in the death of the cancer cell. This unique mode of action rekindled interest in developing analogs of camptothecin that were both water soluble and retained anticancer activity.

Camptothecin - an overview ScienceDirect Topics

WebJan 15, 2024 · As a famous quinoline alkaloid, camptothecin (CPT) presented the significant anti-tumor activity, as well as the interesting insecticidal activities, but the low solubility, poor hydrophobicity and cuticular penetration of CPT have been severely limited the field application. In this study, we conjugated the camptothecin with polyethylene … WebHerein, we fabricated a novel amphiphilic lactose-camptothecin prodrug molecular Lac-SS-CPT which can self-assemble into Lac-SS-CPT glyco-nano prodrug system for GSH responsive and targeted drug co-delivery due to the existence of disulfide bond and lactose. 41–44 Then, the CPT-based glyco-nano prodrug system further provides a suitable ... early western music

Camptothecin - TopoGEN

WebJan 4, 2005 · Camptothecin- and etoposide-induced apoptosis in human leukemia cells is independent of cell death receptor-3 and -4 aggregation but accelerates tumor necrosis factor–related apoptosis-inducing ligand–mediated cell death Molecular Cancer Therapeutics American Association for Cancer Research Article ARTICLE January 04 … http://www.cnreagent.com/s/sv245399.html csusb coyote login