Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016552911> ?p ?o ?g. }
- W2016552911 endingPage "2771" @default.
- W2016552911 startingPage "2762" @default.
- W2016552911 abstract "High shear force critically regulates platelet adhesion and thrombus formation during ischemic vascular events. To identify genetic factors that influence platelet thrombus formation under high shear stress, we performed a genome-wide association study and confirmatory experiments in human and animal platelets.Closure times in the shear-dependent platelet function analyzer (PFA)-100 were measured on healthy, nondiabetic European Americans (n=125) and blacks (n=116). A genome-wide association (P<5×10(-8)) was identified with 2 single-nucleotide polymorphisms within the SVIL gene (chromosome 10p11.23) in African Americans but not European Americans. Microarray analyses of human platelet RNA demonstrated the presence of SVIL isoform 1 (supervillin) but not muscle-specific isoforms 2 and 3 (archvillin, SmAV). SVIL mRNA levels were associated with SVIL genotypes (P≤0.02) and were inversely correlated with PFA-100 closure times (P<0.04) and platelet volume (P<0.02). Leukocyte-depleted platelets contained abundant levels of the ≈205-kDa supervillin polypeptide. To assess functionality, mice lacking platelet supervillin were generated and back-crossed onto a C57BL/6 background. Compared with controls, murine platelets lacking supervillin were larger by flow cytometry and confocal microscopy and exhibited enhanced platelet thrombus formation under high-shear but not low-shear conditions.We show for the first time that (1) platelets contain supervillin; (2) platelet thrombus formation in the PFA-100 is associated with human SVIL variants and low SVIL expression; and (3) murine platelets lacking supervillin exhibit enhanced platelet thrombus formation at high shear stress. These data are consistent with an inhibitory role for supervillin in platelet adhesion and arterial thrombosis." @default.
- W2016552911 created "2016-06-24" @default.
- W2016552911 creator A5008832493 @default.
- W2016552911 creator A5013157565 @default.
- W2016552911 creator A5019279133 @default.
- W2016552911 creator A5025086062 @default.
- W2016552911 creator A5027083465 @default.
- W2016552911 creator A5034883708 @default.
- W2016552911 creator A5036509883 @default.
- W2016552911 creator A5038519989 @default.
- W2016552911 creator A5040154285 @default.
- W2016552911 creator A5041685859 @default.
- W2016552911 creator A5044685010 @default.
- W2016552911 creator A5051979649 @default.
- W2016552911 creator A5057371321 @default.
- W2016552911 creator A5061105475 @default.
- W2016552911 creator A5072387201 @default.
- W2016552911 creator A5073613118 @default.
- W2016552911 creator A5084477621 @default.
- W2016552911 creator A5085005400 @default.
- W2016552911 creator A5085826245 @default.
- W2016552911 date "2012-06-05" @default.
- W2016552911 modified "2023-10-07" @default.
- W2016552911 title "Human Genome-Wide Association and Mouse Knockout Approaches Identify Platelet Supervillin as an Inhibitor of Thrombus Formation Under Shear Stress" @default.
- W2016552911 cites W1239246082 @default.
- W2016552911 cites W1558484374 @default.
- W2016552911 cites W1974627888 @default.
- W2016552911 cites W1978550630 @default.
- W2016552911 cites W1982535916 @default.
- W2016552911 cites W1988095542 @default.
- W2016552911 cites W1988852401 @default.
- W2016552911 cites W1998958945 @default.
- W2016552911 cites W2007083279 @default.
- W2016552911 cites W2007206486 @default.
- W2016552911 cites W2022259640 @default.
- W2016552911 cites W2027260793 @default.
- W2016552911 cites W2037992790 @default.
- W2016552911 cites W2039881470 @default.
- W2016552911 cites W2045266388 @default.
- W2016552911 cites W2049837425 @default.
- W2016552911 cites W2049884419 @default.
- W2016552911 cites W2062706926 @default.
- W2016552911 cites W2068252527 @default.
- W2016552911 cites W2068635948 @default.
- W2016552911 cites W2081708617 @default.
- W2016552911 cites W2091126023 @default.
- W2016552911 cites W2093056282 @default.
- W2016552911 cites W2100636303 @default.
- W2016552911 cites W2101983393 @default.
- W2016552911 cites W2112696513 @default.
- W2016552911 cites W2123017748 @default.
- W2016552911 cites W2123107437 @default.
- W2016552911 cites W2128214001 @default.
- W2016552911 cites W2129271267 @default.
- W2016552911 cites W2131601918 @default.
- W2016552911 cites W2132008468 @default.
- W2016552911 cites W2133788606 @default.
- W2016552911 cites W2135523806 @default.
- W2016552911 cites W2140696189 @default.
- W2016552911 cites W2149465085 @default.
- W2016552911 cites W2150802452 @default.
- W2016552911 cites W2151256435 @default.
- W2016552911 cites W2156637699 @default.
- W2016552911 cites W2157752701 @default.
- W2016552911 cites W2161623567 @default.
- W2016552911 cites W2165387925 @default.
- W2016552911 cites W2166779196 @default.
- W2016552911 cites W2236791152 @default.
- W2016552911 doi "https://doi.org/10.1161/circulationaha.112.091462" @default.
- W2016552911 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3515852" @default.
- W2016552911 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22550155" @default.
- W2016552911 hasPublicationYear "2012" @default.
- W2016552911 type Work @default.
- W2016552911 sameAs 2016552911 @default.
- W2016552911 citedByCount "24" @default.
- W2016552911 countsByYear W20165529112013 @default.
- W2016552911 countsByYear W20165529112014 @default.
- W2016552911 countsByYear W20165529112015 @default.
- W2016552911 countsByYear W20165529112016 @default.
- W2016552911 countsByYear W20165529112017 @default.
- W2016552911 countsByYear W20165529112018 @default.
- W2016552911 countsByYear W20165529112019 @default.
- W2016552911 countsByYear W20165529112020 @default.
- W2016552911 crossrefType "journal-article" @default.
- W2016552911 hasAuthorship W2016552911A5008832493 @default.
- W2016552911 hasAuthorship W2016552911A5013157565 @default.
- W2016552911 hasAuthorship W2016552911A5019279133 @default.
- W2016552911 hasAuthorship W2016552911A5025086062 @default.
- W2016552911 hasAuthorship W2016552911A5027083465 @default.
- W2016552911 hasAuthorship W2016552911A5034883708 @default.
- W2016552911 hasAuthorship W2016552911A5036509883 @default.
- W2016552911 hasAuthorship W2016552911A5038519989 @default.
- W2016552911 hasAuthorship W2016552911A5040154285 @default.
- W2016552911 hasAuthorship W2016552911A5041685859 @default.
- W2016552911 hasAuthorship W2016552911A5044685010 @default.
- W2016552911 hasAuthorship W2016552911A5051979649 @default.
- W2016552911 hasAuthorship W2016552911A5057371321 @default.
- W2016552911 hasAuthorship W2016552911A5061105475 @default.