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La activación del factor de choque térmico por los canales activados por el estiramiento en el corazón de la rata

J Chang1, J S Wasser, R N Cornelussen

  • 1Texas A&M University, Department of Veterinary Physiology and Pharmacology, College Station, TX, USA.

Circulation
|July 12, 2001
PubMed
Resumen

El estrés mecánico activa el factor de choque térmico 1 (HSF1) y aumenta el ARNm de la proteína de choque térmico 72 (HSP72) en el corazón de la rata a través de canales iónicos activados por estiramiento (SAC). Esto revela una nueva vía de señalización cardíaca para el estrés hemodinámico.

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