GSK461364

GSK461364

CAT N°: 18099
Price:

51.00 43.35

Polo-like kinases (Plks) are serine/threonine kinases with key roles in cell cycling.{29228} GSK461364 is a potent, reversible inhibitor of Plk1 (Ki = 2.2 nM).{29227} It is less effective against Plk2 and Plk3 (Kis = 860 and 1,000 nM, respectively) and at least 1,000-fold selective for Plk1 over a panel of 48 other kinases.{29227} GSK461364 dose-dependently halts cell cycling in diverse proliferating cancer cell lines and, at higher doses, triggers apoptosis.{29227} It appears to be more effective against p53-deficient tumors and is able to cross the blood-brain barrier.{29226,29225} GSK461364 is effective in vivo, inducing tumor growth inhibition or growth delay in xenograft models in mice.{29228,29227}

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