نتایج جستجو برای: antimitotic agents
تعداد نتایج: 360808 فیلتر نتایج به سال:
Most investigators would agree that the ideal chemotherapeutic agent should be 1) directed at a validated target; 2) potent, preferably active at nanomolar or subnanomolar concentrations; 3) schedule independent, even active in noncycling cells; 4) active against drug-resistant cells; and 5) less toxic or ideally not toxic to normal cells. In this issue of the Journal, Leoni et al. (1) suggest ...
Microtubules continue to be one of the most successful anticancer drug targets and a favorite hit for many naturally occurring molecules. While two of the most successful representative agents in clinical use, the taxanes and the vinca alkaloids, come from terrestrial sources, the sea has also proven to be a rich source of new tubulin-binding molecules. We describe herein the first isolation, s...
The anaphase promoting complex (APC) controls the degradation of proteins during exit from mitosis and entry into S-phase. The activity of the APC is regulated by phosphorylation during mitosis. Because the phosphorylation pattern provides insights into the complexity of regulation of the APC, we studied in detail the phosphorylation patterns at a single mitotic state of arrest generated by var...
Tubulin protein is a major target of drug molecules, and consequently, tubulin inhibitors have attracted great attention as antimitotic antitumor agents for chemotherapeutic use. It has been shown that, the benzimidazole carbamate group of antiparasitics including albendazole act by inhibiting tubulin polymerization. In this study, albendazole was tested in culture against a range of human, rat...
Paclitaxel (Taxol), a yew-derived antimitotic agent which binds to microtubules, can mimic certain effects of lipopolysaccharide (LPS) on macrophages from LPS responder mouse strains. The production of nitric oxide (NO) by the peritoneal macrophages of LPS responder C3H/HeN mice stimulated with taxol or LPS was partially, but not completely, suppressed by microtubule-disrupting agents, such as ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید