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Morphological aspects of neuromuscular junctions and gene expression of nicotinic acetylcholine receptors (nAChRs) in skeletal muscle of rats with heart failure
(Springer, 2011-12-01)
HF is syndrome initiated by a reduction in cardiac function and it is characterized by the activation of compensatory mechanisms. Muscular fatigue and dyspnoea are the more common symptoms in HF; these may be due in part ...
Nandrolone Stimulates Myod Expression During Muscle Regeneration in the Condition of Myonecrosis Induced by Bothrops jararacussu Venom Poisoning
(Taylor & Francis Inc, 2010-01-01)
Myonecrosis with permanent loss of muscle mass is a relevant local toxic effect following envenomation with Bothrops jararacussu snake venom. Regeneration of adult skeletal muscle involves the activation of satellite cells, ...
Muscle-specific growth hormone receptor (GHR) overexpression induces hyperplasia but not hypertrophy in transgenic zebrafish
(Springer, 2012-06-01)
Even though growth hormone (GH) transgenesis has demonstrated potential for improved growth of commercially important species, the hormone excess may result in undesired collateral effects. In this context, the aim of this ...
Differentiation of C2C12 myoblasts is critically regulated by FAK signaling
(Amer Physiological SocBethesdaEUA, 2005)
Galfa-i2 signaling is required for skeletal muscle growth, regeneration, and satellite cell proliferation and differentiation.
(American Society for Microbiology, 2014-02)
We have previously shown that activation of G i2, an subunit of the heterotrimeric G protein complex, induces skeletal mus-cle hypertrophy and myoblast differentiation. To determine whether G i2 is required for skeletal ...