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Interactions between p-Akt and Smad3 in injured muscles initiate myogenesis or fibrogenesis

In catabolic conditions such as aging and diabetes, IGF signaling is impaired and fibrosis develops in skeletal muscles. To examine whether impaired IGF signaling initiates muscle fibrosis, we generated IGF-IR(+/−) heterozygous mice by crossing loxP-floxed IGF-IR (exon 3) mice with MyoD-cre mice. IG...

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Détails bibliographiques
Auteurs principaux: Dong, Yanjun, Lakhia, Ronak, Thomas, Sandhya S., Dong, Yanlan, Wang, Xiaonan H., Silva, Kleiton Augusto Santos, Zhang, Liping
Format: Artigo
Langue:Inglês
Publié: American Physiological Society 2013
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3742853/
https://ncbi.nlm.nih.gov/pubmed/23736539
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1152/ajpendo.00644.2012
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