Results 51 to 60 of about 96,705 (260)

Technical advantage of recombinant collagenase for isolation of muscle stem cells

Regenerative Therapy, 2017
Background: Muscle satellite cells are resident skeletal muscle stem cells responsible for muscle regeneration. Isolation of satellite cells is a critical process for clinical application such as drug screening and cell transplantation.
Kana Ishii, Nobuharu Suzuki, Yo Mabuchi, Ichiro Sekiya, Chihiro Akazawa   +4 more
doaj   +1 more source

Epigenetic regulation of satellite cell fate during skeletal muscle regeneration

Skeletal Muscle, 2021
In response to muscle injury, muscle stem cells integrate environmental cues in the damaged tissue to mediate regeneration. These environmental cues are tightly regulated to ensure expansion of muscle stem cell population to repair the damaged myofibers ...
Jimmy Massenet, Edward Gardner, B. Chazaud, F. J. Dilworth   +3 more
semanticscholar   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Satellite cells from dystrophic muscle retain regenerative capacity

Stem Cell Research, 2015
Duchenne muscular dystrophy is an inherited disorder that is characterized by progressive skeletal muscle weakness and wasting, with a failure of muscle maintenance/repair mediated by satellite cells (muscle stem cells).
Luisa Boldrin, Peter S. Zammit, Jennifer E. Morgan   +2 more
doaj   +1 more source

Fusion and beyond: Satellite cell contributions to loading‐induced skeletal muscle adaptation

The FASEB Journal, 2021
Satellite cells support adult skeletal muscle fiber adaptations to loading in numerous ways. The fusion of satellite cells, driven by cell‐autonomous and/or extrinsic factors, contributes new myonuclei to muscle fibers, associates with load‐induced ...
Kevin A. Murach, C. Fry, E. Dupont-Versteegden, J. McCarthy, C. Peterson   +4 more
semanticscholar   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Conditional Loss of Pten in Myogenic Progenitors Leads to Postnatal Skeletal Muscle Hypertrophy But Age-dependent Exhaustion of Satellite Cells

Cell Reports, 2016
Skeletal muscle stem cells (satellite cells, SCs) are normally maintained in a quiescent (G0) state. Muscle injury not only activates SCs locally, but also alerts SCs in distant uninjured muscles via circulating factors.
Feng Yue, P. Bi, Chao Wang, J. Li, Xiaoqi Liu, S. Kuang   +5 more
semanticscholar   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

Advanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

The effect of temperature on proliferation and differentiation of chicken skeletal muscle satellite cells isolated from different muscle types

Physiological Reports, 2016
Skeletal muscle satellite cells are a muscle stem cell population that mediate posthatch muscle growth and repair. Satellite cells respond differentially to environmental stimuli based upon their fiber‐type of origin.
R. Harding, O. Halevy, S. Yahav, S. Velleman   +3 more
semanticscholar   +1 more source

Multicomponent Peptide‐MXene‐Hyaluronic Acid Hydrogel as a Conductive Scaffold for Enhanced Fibroblast Proliferation and Migration Under Electrical Stimulation

Advanced Healthcare Materials, EarlyView.
An electrically conductive FmocFF/MXene/hyaluronic acid hydrogel combines extracellular matrix‐like architecture, self‐healing behavior, oxidation‐resistant conductivity, and biochemical cues in a single scaffold. By enabling physiologically relevant electrical stimulation, the platform enhances fibroblast attachment, proliferation, and migration ...
Offir Loboda, Dana Cohen‐Gerassi, Dor Aaron Goldstein, Or Messer, Bar Favelukis, Ehud Gazit, Maxim Sokol, Lihi Adler‐Abramovich   +7 more
wiley   +1 more source