Results 1 to 10 of about 291,391 (311)
Culture conditions influence satellite cell activation and survival of single myofibers [PDF]
European Journal of Translational Myology, 2018 Single myofiber isolation protocols allow to obtain an in vitro system in which the physical association between the myofiber and its stem cells, the satellite cells, is adequately preserved.
Alessandra Renzini +5 more
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Avian Satellite Cell Plasticity [PDF]
Animals, 2020 Adult myogenesis is dependent on a population of precursor cells, located between the sarcolemma and the basal lamina of the muscle fiber. These satellite cells, usually present in a quiescent state, become activated in response to mechanical muscle strain, differentiating and fusing to add new nuclei to enlarging muscles.
Maurycy Jankowski +4 more
openaire +3 more sources
ApoE isoform does not influence skeletal muscle regeneration in adult mice
Frontiers in Physiology, 2023 Introduction: Apolipoprotein E (ApoE) has been shown to be necessary for proper skeletal muscle regeneration. Consistent with this finding, single-cell RNA-sequencing analyses of skeletal muscle stem cells (MuSCs) revealed that Apoe is a top marker of ...
Benjamin I. Burke +20 more
doaj +1 more source
Implantation of Decellularized Extracellular Matrix with Resistance Training Effectively Repairs a Volumetric Muscle Loss [PDF]
운동과학, 2022 PURPOSE Skeletal muscle has remarkable regenerative capacity in most minor injuries induced by mechanical laceration, overstretching, and toxins. However, volumetric muscle loss (VML) injury, a large volume of muscle loss beyond the self-repair capacity,
Kwangjun Lee +2 more
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Single cell analysis reveals satellite cell heterogeneity for proinflammatory chemokine expression
Frontiers in Cell and Developmental Biology, 2023 Background: The expression of proinflammatory signals at the site of muscle injury are essential for efficient tissue repair and their dysregulation can lead to inflammatory myopathies.
Alexander B. Andre +11 more
doaj +1 more source
Frontiers in Physiology, 2021 Concurrent exercise training has been suggested to create an ‘interference effect,’ attenuating resistance training-based skeletal muscle adaptations, including myofibre hypertrophy.
Baubak Shamim +2 more
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The Many Roles of Macrophages in Skeletal Muscle Injury and Repair
Frontiers in Cell and Developmental Biology, 2022 Skeletal muscle is essential to physical activity and energy metabolism. Maintaining intact functions of skeletal muscle is crucial to health and wellbeing.
Xingyu Wang, Lan Zhou
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HDAC4 regulates satellite cell proliferation and differentiation by targeting P21 and Sharp1 genes [PDF]
, 2018 Skeletal muscle exhibits a high regenerative capacity, mainly due to the ability of satellite cells to replicate and differentiate in response to appropriate stimuli. Epigenetic control is effective at different stages of this process.
Adamo, Sergio +9 more
core +2 more sources
Muscle Satellite Cell Heterogeneity and Self-Renewal
Frontiers in Cell and Developmental Biology, 2014 Adult skeletal muscle possesses extraordinary regeneration capacities. After muscle injury or exercise, large numbers of newly formed muscle fibers are generated within a week as a result of expansion and differentiation of a self-renewing pool of muscle
Norio eMotohashi, Atsushi eAsakura
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Filopodia powered by class x myosin promote fusion of mammalian myoblasts
eLife, 2021 Skeletal muscle fibers are multinucleated cellular giants formed by the fusion of mononuclear myoblasts. Several molecules involved in myoblast fusion have been discovered, and finger-like projections coincident with myoblast fusion have also been ...
David W Hammers +7 more
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