2H1522 The Effects of Nonlinear Elasticity of Myosin Molecules on Muscle Contraction Studied by Numerical Simulation(Muscle,Oral Presentation,The 50th Annual Meeting of the Biophysical Society of Japan)doi:10.2142/biophys.52.s52_5Keita MiyamotoKazuo Sasaki
(d) Any two from: • (walls of) veins more than one layer of cells and capillaries one layer/eq • (walls of) veins contain connective tissue/(smooth) muscle/collagen/elastic tissue, capillaries do not/eq • veins have valves in them and capillaries do not/eq •...
function. Also troponin is a protein that is important to create muscle contraction. This affects the function of muscle contraction because it gives it the tension that makes it shorten. The structure of a protein affects cell signaling because a receptor signals cells are located in the plas...
in which suppression of contractile markers, enhanced proliferation, and migration lead to the progression of aberrant vascular remodeling. Since many types of guidance molecules are expressed in vascular smooth muscle and pericytes, these may contribute to blood vessel formation and aberrant remodeling du...
cells release neurotransmitters or biochemicals, leading to contraction or relaxation of muscle cells, cytoskeletal formation, or remodeling. Cell death is the final event of the cell life cycle, which can occur in a local and a certain number of groups in order to maintain the overall benefit....
Gap junctions unite muscle cells in the heart to help coordinate their contraction. Model of a gap junction. The lipid bilayers are penetrated by protein assemblies called connexons. Two connexons join across the intercellular space to form a continuous aqueous channel that links the two cells....
in GO (Figure 1B,C). According toFigure 1B, the exosomal proteins (adjustedp-value < 0.05) were significantly enriched in different KEGG pathways, including the KEGG terms, tight junction (ko04530, 2.4%), focal adhesion (ko04510, 2%), cardiac muscle contraction (ko04260, 1.6%), the ...
Upon activation, HSCs undergo a transformation from a quiescent phenotype to a myofibroblast-like phenotype, characterized by the expression of α-smooth muscle actin (α-SMA) and increased production of ECM components. Integrins such as αvβ3, αvβ5, and α5β1 are all involved in HSC ...
In response to cellular injury, endothelial cells produce growth factors that induce smooth muscle cells to proliferate. The “response-to-injury hypothesis,” initially proposed by Ross and Glomset in the 1970s 29, 30, 31, 32, suggests that atherosclerosis results from some form of injury to ...
Solubility: soluble in water, DMSO, ethanol, acetonitrile + water (1:1 ratio) Tested negative for mycoplasma Endotoxin: less than 0.1 EU/mg Storage: room temperature (under inert gas) A-83-01 CAS RN®909910-43-6 C25H19N5S=421.52 ...