Following depilation, GFP+ cells were also detected outside the bulge region along the structures provided by smooth muscle cells, suggesting mobilization.
This factor might induce neointimal vulnerability by mobilizing smooth muscle progenitor cells during the early phase of vascular repair and it also accelerates reendothelialization, possibly via the mobilization of endothelial progenitor cells and the promotion of vascular healing after injury during the later phase.
RGD-based soluble ligands were shown to induce some signaling events, such as intracellular calcium mobilization in neurons, smooth muscle cells and T lymphocytes [43], [44], or protein kinase C activation in oocytes [45].
We investigated the possible involvement of the mTOR pathway in the age-dependent changes on Ca2+ stores mobilization in colonic smooth muscle cells of young (4 month old) and aged (24 month old) guinea pigs.
The present work examines the relative roles of RyRs, IP3Rs and VGCCs in intracellular Ca2+ mobilization in longitudinal intestinal smooth muscle myocytes in response to strong activation of muscarinic receptors.
However, the mechanisms coupling excitation to [Ca2+]i mobilization in skeletal, cardiac and smooth muscles are different.
Similarly, inhibition of dopamine transport, 95) inhibition of Ca2+ efflux from T-tubule membranes, 96) stimulation of glucose uptake, 97) inhibition of endothelin 1-mediated Ca2+ mobilization, 98) and contraction of colonic smooth muscle 99) are not dependent on the activity of oxygenases.
Inflammatory cytokines might contribute to the activation, migration, and proliferation of smooth muscle progenitor cells at sites of injury, through the mobilization of bone-marrow-derived cells).
Its function in the relaxation of uterine and other types of smooth muscle is believed to be via inhibition of calcium mobilization and the contractile apparatus [ 3], through the activation of cAMP-dependent protein kinase (PRKA), which phosphorylates target proteins such as myosin light chain kinase (MYLK) [ 4] and phospholipase C PLCC) [ 5] (Table 1 and Figure 1).
Thus, it seems likely that overall physiological effect of SPCU is to engage a rapid full-scale [Ca2+]i mobilization, rather than to control contractile activity of intestinal smooth muscles via modulation of the BK channel activity.
