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Heart failure alters MyoD and MRF4 expressions in rat skeletal muscle
(Blackwell PublishingOxfordInglaterra, 2006)
Differential expression of myogenic regulatory factor MyoD in pacu skeletal muscle (Piaractus mesopotamicus Holmberg 1887: Serrasalminae, Characidae, Teleostei) during juvenile and adult growth phases
(Pergamon-Elsevier B.V. Ltd, 2008-12-01)
Skeletal muscle is the edible part of the fish. It grows by hypertrophy and hyperplasia, events regulated by differential expression of myogenic regulatory factors (MRFs). The study of muscle growth mechanisms in fish is ...
Short periods of fasting followed by refeeding change the expression of muscle growth-related genes in juvenile Nile tilapia (Oreochromis niloticus)
(2013-04-01)
Muscle growth mechanisms are controlled by molecular pathways that can be affected by fasting and refeeding. In this study, we hypothesized that short period of fasting followed by refeeding would change the expression of ...
Morphology and expression of genes related to skeletal muscle growth in juveniles of pirarucu (Arapaima gigas, Arapaimatidae, Teleostei)
(Editora da Universidade Estadual de Maringá (EDUEM), 2013-09-01)
Skeletal muscle growth in the pirarucu (Arapaima gigas) is highly interesting to fish farmers because it provides information about how the mechanism in muscle mass increase, characteristic of the species, is regulated. ...
Myogenin, MyoD and IGF-I regulate muscle mass but not fiber-type conversion during resistance training in rats
(2013-01-01)
The purpose of this study was to test the hypothesis that skeletal muscle adaptations induced by long-term resistance training (RT) are associated with increased myogenic regulatory factors (MRF) and insulin-like growth ...
Heart failure-induced skeletal myopathy in spontaneously hypertensive rats
(2013-08-10)
Background: Although skeletal muscle atrophy and changes in myosin heavy chain (MyHC) isoforms have often been observed during heart failure, their pathophysiological mechanisms are not completely defined. In this study ...
Variation in myogenic differentiation 1 mRNA abundance is associated with beef tenderness in Nelore cattle.
(Animal Genetics, v.47, n.4, p. 491-494, aug. 2016., 2016)
Training improves the oxidative phenotype of muscle during the transition from cardiac hypertrophy to heart failure without altering MyoD and myogenin
(2016-08-01)
New Findings: What is the central question of this study? We investigated the effects of physical training on phenotypic (fibre-type content) and myogenic features (MyoD and myogenin expression) in skeletal muscle during ...