METHODS OF TREATMENT OF ISCHEMIA-INDUCED ANGIOGENESIS AND ARTERIOGENESIS

摘要

It has now been discovered that p53 is a potent inhibitor of angiogenesis and arteriogensis. Inhibition of p53 stimulates angiogenesis, arteriogenesis and improves perfusion in limbs. Therefore, methods are provided for treating diabetic-induced ischemia in a subject in need thereof comprising locally administering a therapeutically effective amount of one or more p53 molecule inhibitors or analogs and derivatives thereof to a site of ischemic tissue in the subject. Methods are provided for improving limb perfusion in a subject in need thereof comprising locally administering a therapeutically effective amount one or more p53 inhibitors together with a therapeutic agent or separately from the therapeutic agent to cells of a limb of a subject in need thereof. Methods are also provided for improving ischemia-induced angiogenesis and arteriogenesis in method of improving ischemia-induced angiogenesis in tissue of a limb comprising administering a therapeutically effective amount one or more p53 inhibitors individually or in combination with another therapeutic to a subject in need thereof.

主权项

1. A method for treating diabetic-induced ischemia in a subject in need thereof comprising locally administering a therapeutically effective amount of one or more p53 molecule inhibitors or analogs and derivatives thereof to a site of ischemic tissue in the subject.