Cyclic mechanical stretching
WebCyclic mechanical stretch stimulates the proliferation of C2C12 myoblasts and inhibits their differentiation via prolonged activation of p38 MAPK. Mol Cells 25 (4):479-486, 2008. Abstract Article Kumar A, Murphy R, Robinson P, Wei L, Boriek AM. WebAug 13, 2024 · Exosomes from cyclic mechanical stretch (CMS)-treated BMSCs inhibit osteoclastogenesis and ameliorate mechanical unloading-induced bone loss by attenuating NF-κB signalling pathway activity . This result suggests that appropriate mechanical stimulation promotes osteogenic differentiation in BMSCs and provides a theoretical …
Cyclic mechanical stretching
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Web(a) A schematic description of the InVitro cyclic stretch model to mimic the experimental model of volume overload. Representative qRT-PCR analysis. The mRNA expression … WebSep 1, 2001 · It is demonstrated that the cell stretching system is suitable for the investigation of the effects of well defined cyclic strains and the proliferation of human …
WebCyclic mechanical stretch induces VEGF and FGF-2 expression in pulmonary vascular smooth muscle cells. Vascular endothelial growth factor (VEGF) and basic (b) … WebThe expression of AEC biomarkers implies that stretching is required for lung cell function and development. Lung injury simulation utilizes epithelial and fibroblasts isolated from the lungs of rats, and 20% of cyclic mechanical stretch upregulates MMP-2 and MMP-9, which are pro-inflammatory [133,134].
WebAug 28, 2001 · Mechanical stretch increased the secretion pattern of the growth factors. The increased concentrations of TGF-β, bFGF and PDGF after cyclical mechanical stretching may have a positive influence on tendon and ligament healing through stimulation of cell proliferation, differentiation and matrix formation. WebWe compared quantitatively vinculin-related adhesion parameters in osteoblastic cells submitted to opposite mechanical stresses, i.e., low deformation and frequency strain regimens (stretch condition) and microgravity exposure (relaxed condition). Cyclic deformation induced a biphasic response compr …
WebThe mechanical stretching unit operates inside an incubator and the control unit sits outside for remote access and the stretch chamber mounting unit can be transferred to a clean bench for aseptic operations …
WebMar 17, 2024 · The cyclic mechanical stretch model of NP cells in vitro was established using a cell stretching instrument (Mechano Culture FX2, Cell Scale, Canada) that was controlled by a computer. The NP cells were seeded into a sixteen-well flexible-bottom Silicone Plate (Cell Scale, Canada) at a density of cells/200 μ L in the culture medium … queen mama killed a man lyricsWebThe purpose of this study was to explore the influences of cyclic mechanical stretching on the mRNA expressions of tendon/ligament-related and osteoblast-specific marker genes … queen mania rhapsody avisWebThe study aims to elucidate the mechanobiological mechanisms underlying the maintenance of tenocyte homeostasis by cyclic mechanical stretch under high-glucose (HG) … queen mamma mia lyricsWebSelect search scope, currently: articles+ all catalog, articles, website, & more in one search; catalog books, media & more in the Stanford Libraries' collections; articles+ journal articles & other e-resources queen mania lausanneWebAug 1, 2016 · The cell-stretcher, a novel device for the mechanical uniaxial stimulation of populations of cells, is described. The system is based on a variable stroke cam-lever … queen mamma miaWebSep 1, 2004 · By themselves and by virtue of their location at the interface between blood and the media, ECs may modulate the effects of mechanical forces on SMCs. Wang et al. have shown that cyclic mechanical stretch induces expression and activation of metalloproteinases 14 and 2 in cultured human endothelial cells. Mechanisms involved … queen mama mia muppetsqueen mannheim 86