Myosin light chain phosphorylation
Contractile elements and myosin light chain phosphorylation in myometrial tissue from nonpregnant and pregnant women
... of myosin light chain kinase, and phosphorylation of myosin light ...in myosin light chain phosphorylation, force of contraction, and content of ...
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Effects of high glucose on human umbilical vein endothelial cell permeability and myosin light chain phosphorylation
... MLC phosphorylation [6]. MLC phosphorylation in turn could increase endothelial permeability via cytoskel- eton contraction and subsequent loss of endothelial cell adhesion and connections ...MLC ...
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The effect of histamine and cyclic adenosine monophosphate on myosin light chain phosphorylation in human umbilical vein endothelial cells
... MLC20 phosphorylation by ...in phosphorylation occurred 30 s after initiating histamine exposure, persisted through 90s, and returned to control levels by 5 ...MLC20 phosphorylation by ...MLC20 ...
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Attenuated platelet aggregation in patients with septic shock is independent from the activity state of myosin light chain phosphorylation or a reduction in Rho kinase-dependent inhibition of myosin light chain phosphatase
... Thr[855] phosphorylation state of MYPT, (iii) SOFA and APACHE II scores and aggre- gation responses to arachidonic acid and ADP and (iv) SOFA and APACHE II scores and the Thr[855] phosphorylation state of ...
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Role of calmodulin in platelet aggregation Structure activity relationship of calmodulin antagonists
... Ca2+-dependent phosphorylation of 20,000-dalton myosin light chain from platelets correlated well with the magnitude of their binding affinity to ...20,000-dalton myosin light ...
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A cardiac myosin light chain kinase regulates sarcomere assembly in the vertebrate heart
... MLC2v phosphorylation (Figure 3, J, K, and ...MLC2v phosphorylation by cardiac-MLCK, we introduced si-cMKs into cardiomyocytes and analyzed the sarcomere patterns in these ...the phosphorylation of ...
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Abnormal Smooth Muscle Contraction Alters Gut Motility and Propagates Epithelial invasion in the Larval Zebrafish Intestine
... the myosin motor domain via phosphorylated myosin light chain (phospho- MLC) remains the primary signal to initiate contraction, but it is now appreciated that there are additional force ...
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Specific distribution of overexpressed aurora B kinase in interphase normal epithelial cells
... ectopic phosphorylation of histone H3 after cell ...fibers. Myosin II regulatory light chain, one of the possible targets for aurora B, did not colocalize with cortical aurora B-GFP, ...
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The influence of temperature on muscle development in the teleost 'Pleuronectes platessa L '
... of myosin and the maximum velocity of fibre shortening are generally recognised to be linked to the myosin heavy chain composition (Barany 1967, Reiser et ...the light chain 3 content ...
217
Epithelial myosin light chain kinase–dependent barrier dysfunction mediates T cell activation–induced diarrhea in vivo
... structure. Phosphorylation of epithelial myosin II regulatory light chain (MLC), which has been correlated with tight junction regulation in vitro, increased abruptly after T cell activation ...
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Trifluoperazine Inhibits the Contraction of Cultured Rat Cardiac Cells and the Phosphorylation of Myosin Light Chain
... protein phosphorylation was relatively selective, as two other phosphoproteins (~ 41,000 and 36,000 D) were unaffected, and a third protein (~ 28,000 D) showed an increase in 32 P ...the phosphorylation of ...
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Identification and characterisation of a type II myosin in the fission yeast <italic>Schizosaccharomyces pombe</italic>
... eukaiyotes myosin II has been shown to interact with actin in the contiactile ring and is believed to be the motor that drives contiaction during cytokinesis (see Intioduction section ...of myosin II in ...
216
Respiratory syncytial virus-associated mortality in a healthy 3-year-old child: a case report
... Immediately after death, transthoracic puncture in the cardiac area was performed to collect blood. The punc- ture, however, brought back 10 ml of yellow serous fluid, which prompted an echocardiography that revealed a ...
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Structural and Enzymatic Comparison of Human Cardiac Muscle Myosins Isolated from Infants, Adults, and Patients with Hypertrophic Cardiomyopathy
... A detailed study was performed to investigate possible variations in the structure of the myosin heavy chain in infant, adult, and cardiomyopathic samples. There were no significant differences between ...
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Regulation of human heart contractility by essential myosin light chain isoforms
... essential myosin light chains remained ...essential myosin light chains play a role in shortening velocity (24, 25) but these studies are limited due to the coexistence of different ...
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Identification of non-muscle myosin heavy chain as a substrate for Cdk5 and tool for drug screening
... muscle myosin heavy chain, type B (NMHC-B) (GenBank access number ...was myosin was done by ...substrate phosphorylation in a Scintillation proximity ...
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HIV 1 Assembly, Release and Maturation
... of myosin light chain kinase, or of actin depolymerisation agents mycalolide B and cyto- chalasin D to reduce the transport of nascent HIV-1 pro- tein in the host cell and to disrupts Gag ...
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Tyrosine phosphorylation of myosin heavy chain during skeletal muscle differentiation: an integrated bioinformatics approach
... As phosphorylation sites are often in the tails of proteins, the tyrosines outside the main globular domains, namely Y1379, Y1492 and Y1856, are also potential candidates for ...
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Constraints on intron evolution in the gene encoding the myosin alkali light chain in Drosophila.
... To distinguish the past action of evolutionary forces in introns known to have regulatory information, we examined nucleotide sequence variation at 991 sites in a r[r] ...
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Functionally significant allelic variation in myosin light chain composition in a tropical cichlid
... upper myosin light chain 1; LC1 f2 *, lower myosin light chain 1; LC n , myosin light chain 1 from ...
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