Results 11 to 20 of about 357,927 (309)

Macrophage Involvement in Aging-Associated Skeletal Muscle Regeneration

open access: yesCells, 2023
The skeletal muscle is a dynamic organ composed of contractile muscle fibers, connective tissues, blood vessels and nerve endings. Its main function is to provide motility to the body, but it is also deeply involved in systemic metabolism and ...
Chang-Yi Cui   +2 more
doaj   +1 more source

Post-transcriptional regulation of satellite cell quiescence by TTP-mediated mRNA decay. [PDF]

open access: yes, 2015
Skeletal muscle satellite cells in their niche are quiescent and upon muscle injury, exit quiescence, proliferate to repair muscle tissue, and self-renew to replenish the satellite cell population.
Blackshear, Perry J   +7 more
core   +2 more sources

Dual effects of obesity on satellite cells and muscle regeneration

open access: yesPhysiological Reports, 2020
Obesity is a complex metabolic disorder that often leads to a decrease in insulin sensitivity, chronic inflammation, and overall decline in human health and well‐being.
Ashley E. Geiger   +5 more
doaj   +1 more source

Expression of miRNAs in turkey muscle satellite cells and differential response to thermal challenge

open access: yesFrontiers in Physiology, 2023
Thermal stress alters the transcriptome and subsequent tissue physiology of poultry; thus, it can negatively impact poultry production through reduced meat quality, egg production, and health and wellbeing.
Kent M. Reed   +5 more
doaj   +1 more source

Adult skeletal muscle stem cell migration is mediated by a blebbing/amoeboid mechanism [PDF]

open access: yes, 2011
Adult skeletal muscle possesses a resident stem cell population called satellite cells which are responsible for tissue repair following damage. Satellite cell migration is crucial in promoting rapid tissue regeneration but is a poorly understood ...
Collins-Hooper, Henry   +4 more
core   +1 more source

Effects of thermal stress and mechanistic target of rapamycin and wingless-type mouse mammary tumor virus integration site family pathways on the proliferation and differentiation of satellite cells derived from the breast muscle of different chicken lines

open access: yesPoultry Science, 2023
: Satellite cells (SCs) are muscle stem cells responsible for muscle hypertrophic growth and the regeneration of damaged muscle. Proliferation and differentiation of the pectoralis major (p.
Jiahui Xu, Sandra G. Velleman
doaj   +1 more source

Culture conditions influence satellite cell activation and survival of single myofibers [PDF]

open access: yes, 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.
Adamo, Sergio   +5 more
core   +2 more sources

Co-culture of Adult Mesenchymal Stem Cells and Nucleus Pulposus Cells in Bilaminar Pellets for Intervertebral Disc Regeneration [PDF]

open access: yes, 2009
Background: Our goal is to optimize stem cell-based tissue engineering strategies in the context of the intervertebral disc environment. We explored the benefits of co-culturing nucleus pulposus cells (NPC) and adult mesenchymal stem cells (MSC) using a ...
Allon, AA, Lotz, JC, Schneider, RA
core   +2 more sources

HDAC4 regulates satellite cell proliferation and differentiation by targeting P21 and Sharp1 genes [PDF]

open access: yes, 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

HDAC4 regulates skeletal muscle regeneration via soluble factors [PDF]

open access: yes, 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
core   +3 more sources

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