La inhibición inducida por p53 de Hif-1 causa disfunción cardíaca durante la sobrecarga de presión

Masanori Sano1, Tohru Minamino, Haruhiro Toko

  • 1Department of Cardiovascular Science and Medicine, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba 260-8670, Japan.

Nature
|March 6, 2007
PubMed
Resumen

La adaptación a la hipertrofia cardíaca implica el crecimiento de los vasos sanguíneos (angiogénesis). Sin embargo, la acumulación de p53 interrumpe este proceso, lo que lleva a la insuficiencia cardíaca. La promoción de la angiogénesis puede restaurar la función cardíaca.

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