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Effects of anthocyanidins on myogenic differentiation and antioxidant defense in primary myogenic cells isolated from rainbow trout (Oncorhynchus mykiss)
(Elsevier, 2016)
There is increasing interest in using plant-derived extracts to promote growth and health in finfish species in recent years. Elucidating the effects of plant secondary metabolites on skeletal muscle growth signaling will ...
Chronic heart failure-induced skeletal muscle atrophy, necrosis, and changes in myogenic regulatiory factors
(Int Scientific Literature, Inc, 2010-12-01)
Background: Although intrinsic skeletal muscle abnormalities can influence exercise intolerance during heart failure (HF), the factors responsible for muscle changes have not been elucidated. In this study we evaluated the ...
Quantitative expression of myogenic regulatory factors MyoD and myogenin in pacu (Piaractus mesopotamicus) skeletal muscle during growth
(Pergamon-Elsevier B.V. Ltd, 2010-12-01)
Skeletal muscle growth is regulated by differential expression of myogenic regulatory factors (MRFs). We evaluated hyperplasia, hypertrophy and quantitative expression of MRFs MyoD and myogenin in 45, 90, 180, and 400 days ...
Maternal protein restriction induce skeletal muscle changes without altering the MRFs MyoD and myogenin expression in offspring
(Springer, 2012-10-01)
Stimuli during pregnancy, such as protein restriction, can affect morphophysiological parameters in the offspring with consequences in adulthood. The phenomenon known as fetal programming can cause short- and long-term ...
Down-regulation of MyoD gene expression in rat diaphragm muscle with heart failure
(Wiley-Blackwell, 2008-06-01)
Diaphragm myopathy has been described in patients with heart failure (HF), with alterations in myosin heavy chains (MHC) expression. The pathways that regulate MHC expression during HF have not been described, and myogenic ...
Morphometry and expression of MyoD and Myogenin in white and red skeletal muscles of juvenile fish Colossoma macropomum (Cuvier 1818)
(2013-07-10)
Colossoma macropomum, also known as tambaqui, is an economically important fish species, and interesting new studies have been published with the aim of improving the growth of this fish. In this work, we describe the ...
Heart Failure-Induced Diaphragm Myopathy
(Karger, 2014-01-01)
Background: Intracellular signaling pathways involved in skeletal myosin heavy chain (MyHC) isofornn alterations during heart failure (HF) are not completely understood. We tested the hypothesis that diaphragm expression ...
Myogenic Differentiation Potential of Mesenchymal Stem Cells Derived from Fetal Bovine Bone Marrow
(Taylor & Francis Inc, 2018-01-01)
The myogenic potential of bovine fetal MSC (bfMSC) derived from bone marrow (BM) remains unknown; despite its potential application for the study of myogenesis and its implications for livestock production. In the present ...
Heart failure alters MyoD and MRF4 expressions in rat skeletal muscle
(2006-06-01)
Heart failure (HF) is characterized by a skeletal muscle myopathy with increased expression of fast myosin heavy chains (MHCs). The skeletal muscle-specific molecular regulatory mechanisms controlling MHC expression during ...
Mecanismos celulares e moleculares que controlam o desenvolvimento e o crescimento muscular
(Sociedade Brasileira de Zootecnia, 2007-07-01)
O músculo estriado esquelético é formado pela associação de fibras musculares com a matriz extracelular. Esse tecido possui alta plasticidade e o conhecimento das características morfológicas, da miogênese, e da dinâmica ...