In Cardiomyocyte Hypoxia, Insulin-Like Growth Factor-I-Induced Antiapoptotic Signaling Requires Phosphatidylinositol-3-OH-Kinase-Dependent and Mitogen-Activated Protein Kinase-Dependent Activation of the Transcription Factor cAMP Response Element-Binding Protein
Author(s) -
Felix Mehrhof,
Frank Müller,
Martin Bergmann,
Peifeng Li,
Yibin Wang,
Wilhelm Schmitz,
Rainer Dietz,
Rüdiger von Harsdorf
Publication year - 2001
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/hc4201.097133
Subject(s) - creb , protein kinase b , pi3k/akt/mtor pathway , mapk/erk pathway , microbiology and biotechnology , protein kinase a , signal transduction , phosphorylation , kinase , transcription factor , activating transcription factor , biology , cancer research , biochemistry , unfolded protein response , gene , endoplasmic reticulum
A variety of pathologic stimuli lead to apoptosis of cardiomyocytes. Survival factors like insulin-like growth factor-I (IGF-I) exert anti-apoptotic effects in the heart. Yet the underlying signaling pathways are poorly understood.
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