Results 141 to 150 of about 78,749 (287)
Revista Cubana de Medicina, 2005 El concepto tradicional mantenido por años sobre la incapacidad del corazón adulto para renovar sus células ha tenido que ser revisado ante la evidencia de los resultados obtenidos por numerosos estudios que demuestran la existencia en el corazón humano ...
Noel González Jiménez +3 more
doaj
BMC GenomicsBackground Vitamin A and retinoic acid (RA, a metabolite of vitamin A), are inextricably involved to the development of skeletal muscle in animals. However, the mechanisms regulating skeletal muscle development by vitamin A remain poorly reported.
Pengkang Song +5 more
doaj +1 more source
Myocyte Replacement Therapy: Skeletal Myoblasts
Cell Transplantation, 2007 Skeletal myoblasts function as precursors to adult skeletal myocytes. More so than other muscle progenitors, their capacity for de novo self-renewal and their positive functional effects in the cardiac environment have been demonstrated, even though they do not attain a cardiomyocyte phenotype.
openaire +3 more sources
The Next Frontier: Micro/Nanorobots Operating Inside the Living Body
SmartBot, EarlyView.Micro/nanorobots, with their tiny size and controllable motion capabilities, can perform complex and precise tasks in micro‐spaces, thus showing broad application prospects in the biomedical field. This review systematically summarizes the core advantages of micro/nanorobots in real‐time in vivo imaging, targeted drug delivery, and active barrier ...
Ningbo Yu +5 more
wiley +1 more source
Small, EarlyView.A simple two‐stage extrusion aligns supramolecular fibrils into 1D gel noodles. The residual pressure in the viscous pre‐gel drives the formation of a thin filament that is locked by Ca2+ cross‐linker into a highly anisotropic segment. The aligned noodles show enhanced tensile strength and guide myoblast elongation along the fiber, mimicking aligned ...
Dipankar Ghosh +6 more
wiley +1 more source
Irisin Prevents the Effects of Simulated Microgravity on Bone and Muscle Differentiation Markers
FASEB BioAdvancesMicrogravity exposure affects both tissues and cells, and, in this regard, one of the most affected targets is the skeletal muscle system due to the significant loss of bone and muscle mass leading to osteoporosis and sarcopenia, respectively.
Lorenzo Sanesi +10 more
doaj +1 more source
Regulation of Myogenesis by MechanomiR-200c/FoxO3 Axis
CellsCyclic mechanical stretch has been shown to inhibit myoblast differentiation while promoting proliferation. However, the underlying molecular mechanisms are not well understood.
Junaith S. Mohamed, Aladin M. Boriek
doaj +1 more source
British Journal of Pharmacology, EarlyView.Background and Purpose Intestinal barrier dysfunction caused by mitochondrial stress, oxidative damage and apoptosis, are hallmarks of dysbiosis‐associated gastrointestinal (GI) disorders. Staurosporine causes downstream features of dysbiosis‐induced epithelial damage.
Fatima Maqoud +9 more
wiley +1 more source
Autologous pluripotent progenitor cells in the treatment of ischemic heart disease [PDF]
Vojnosanitetski Pregled, 2003 Obradović Slobodan +9 more
doaj +1 more source