Antimitotic Agents: Chemisrtry and Recognition of Tubulin Molecule.
نویسندگان
چکیده
منابع مشابه
Molecular Modeling Studies on Vinblastine Binding Site of Tubulin for Antimitotic agents
Medicinal chemistry depends on many other disciplines ranging from organic chemistry andpharmacology to computational chemistry. Typically medicinal chemists use the moststraightforward ways to prepare compounds. The validation of any design project comes from thebiological testing.Studies of the binding site of vinblastine by a single cross—linking experiment identified it asbeing between resi...
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A diverse group of natural biological compounds bind to microtubules and suppress microtubule dynamics. Here we review the mechanism of microtubule assembly and dynamics as well as structural features that are important for nucleotide binding, GTP hydrolysis and stabilization of longitudinal and lateral protofilament contacts. Specific emphasis is placed upon the polar structure of the microtub...
متن کاملmolecular modeling studies on vinblastine binding site of tubulin for antimitotic agents
medicinal chemistry depends on many other disciplines ranging from organic chemistry andpharmacology to computational chemistry. typically medicinal chemists use the moststraightforward ways to prepare compounds. the validation of any design project comes from thebiological testing.studies of the binding site of vinblastine by a single cross—linking experiment identified it asbeing between resi...
متن کاملAntimitotic agents of natural origin.
Antimitotic agents have been the most successful pharmacological agents for the treatment of cancer. The term "antimitotic agent" has traditionally been synonymous with tubulin-targeting compounds, but as a consequence of the large number of new compounds and mechanisms that have been identified recently, a much broader definition is currently needed. This review attempts to provide a broad ove...
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Compound 8H is a phenylcinnamide that induces G2/M-phase cell cycle arrest and cell death in cancer cell lines. Here we show that 8H exerts its cytotoxic activity through disruption of microtubule dynamics in vitro and in cell culture. A series of cinnamide derivatives were synthesized and evaluated, and several new compounds were identified that improve on the activity of the parent compound, ...
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ژورنال
عنوان ژورنال: Journal of Synthetic Organic Chemistry, Japan
سال: 1991
ISSN: 0037-9980,1883-6526
DOI: 10.5059/yukigoseikyokaishi.49.892