Results 21 to 30 of about 64,656 (260)
Osteoporosis and Sarcopenia, 2023 Skeletal muscle is one of the leading frameworks of the musculo-skeletal system, which works in synergy with the bones. Long skeletal muscles provide stability and mobility to the human body and are primarily composed of proteins.
Akash Mitra +3 more
doaj +1 more source
Physiological Reports, 2022 Skeletal muscle is a plastic tissue that regenerates ad integrum after injury and adapts to raise mechanical loading/contractile activity by increasing its mass and/or myofiber size, a phenomenon commonly refers to as skeletal muscle hypertrophy.
Clara Bernard +4 more
doaj +1 more source
Cellular & Molecular Biology Letters, 2023 Background Innate immune responses play essential roles in skeletal muscle recovery after injury. Programmed cell death protein 1 (PD-1) contributes to skeletal muscle regeneration by promoting macrophage proinflammatory to anti-inflammatory phenotype ...
Shuzhao Zhuang +4 more
doaj +1 more source
Journal of Cachexia, Sarcopenia and Muscle, 2021 Background Satellite cells (SCs) are critical to skeletal muscle regeneration. Inactivation of SCs is linked to skeletal muscle loss. Transferrin receptor 1 (Tfr1) is associated with muscular dysfunction as muscle‐specific deletion of Tfr1 results in ...
Hongrong Ding +29 more
doaj +1 more source
Fibro-adipogenic progenitors in skeletal muscle homeostasis, regeneration and diseases
Open Biology, 2021 Skeletal muscle possesses a remarkable regenerative capacity that relies on the activity of muscle stem cells, also known as satellite cells. The presence of non-myogenic cells also plays a key role in the coordination of skeletal muscle regeneration ...
Thomas Molina +2 more
doaj +1 more source
Skeletal Muscle Development and Regeneration
Stem Cells and Development, 2007 In the late stages of muscle development, a unique cell population emerges that is a key player in postnatal muscle growth and muscle regeneration. The location of these cells next to the muscle fibers triggers their designation as satellite cells. During the healing of injured muscle tissue, satellite cells are capable of forming completely new muscle
Grefte, S. +3 more
openaire +4 more sources
HDAC4 Regulates Skeletal Muscle Regeneration via Soluble Factors
Frontiers in Physiology, 2018 Skeletal muscle possesses a high ability to regenerate after an insult or in pathological conditions, relying on satellite cells, the skeletal muscle stem cells.
Alessandra Renzini +5 more
doaj +1 more source
MicroRNAs in the regeneration of skeletal muscle
Frontiers in Bioscience, 2013 MicroRNAs (miRNAs) have emerged as critical regulators of numerous biological processes by modulating gene expression at the post-transcriptional level. The discovery of miRNAs as new and important regulators of gene expression is expected to broaden our biological understanding of the regulatory mechanism in muscle by adding another dimension of ...
Xinkai, Yu, Qun, Zuo
openaire +2 more sources
Myoblast‐derived exosomes promote the repair and regeneration of injured skeletal muscle in mice
FEBS Open Bio, 2022 When skeletal muscle is damaged, satellite cells (SCs) are activated to proliferate rapidly and fuse with the damaged muscle fibers to form new muscle fibers, thereby promoting muscle growth and remodeling and repair of trauma.
Shusen Ji +11 more
doaj +1 more source
A role for Galgt1 in skeletal muscle regeneration [PDF]
Skeletal Muscle, 2015 Cell surface glycans are known to play vital roles in muscle membrane stability and muscle disease, but to date, roles for glycans in muscle regeneration have been less well understood. Here, we describe a role for complex gangliosides synthesized by the Galgt1 gene in muscle regeneration.Cardiotoxin-injected wild type (WT) and Galgt1 (-/-) muscles ...
Singhal, Neha, Martin, Paul T
openaire +2 more sources