ABT-751

ABT-751

CAT N°: 22935
Price:

122.00 103.70

ABT-751 is a tubulin polymerization inhibitor that binds to the colchicine binding site on ?-tubulin (Ki = 3.3 ?M).{36969} It inhibits tubulin polymerization in a concentration-dependent manner and inhibits growth of 26 human tumor cell lines (IC50s = 0.06-0.08 ?g/ml). ABT-751 (100 mg/kg, p.o.) induces tumor regression in NB-1382 neuroblastoma, IRS56 rhabdomyosarcoma, and KT-6 Wilms mouse xenograft models.{36968} It also induces tumor endothelial cell retraction and reduces tumor perfusion, but not muscle perfusion, in a 9L rat glioma subcutaneous tumor model.{36970}

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