Matches in SemOpenAlex for { <https://semopenalex.org/work/W1924175076> ?p ?o ?g. }
- W1924175076 endingPage "11306" @default.
- W1924175076 startingPage "11300" @default.
- W1924175076 abstract "We have found that the form of glycoprotein (GP) IIb-IIIa (integrin alpha IIb beta 3) expressed on nonstimulated platelets is a functional receptor that mediates selective and irreversible adhesion to immobilized fibrinogen. This occurs even in the presence of the elevated intracellular cAMP levels induced by prostaglandin E1 or after inhibition of protein kinase C activity by sphingosine. In the absence of inhibitors, platelets adhering to fibrinogen through GP IIb-IIIa become fully and aggregate with one another. Immobilized von Willebrand factor (vWF), in contrast, is recognized by nonstimulated platelets through another receptor, GP Ib. This interaction leads to a change in the ligand recognition specificity of GP IIb-IIIa that can then bind to immobilized vWF and mediate irreversible platelet adhesion and aggregation; this process, however, is inhibited by elevated intracellular cAMP levels or blockade of protein kinase C activity. Therefore, GP Ib and GP IIb-IIIa induce platelet activation through the selective recognition of immobilized vWF and fibrinogen, respectively, in the absence of exogenous agonists. Moreover, nonactivated and activated GP IIb-IIIa exhibits distinctly different reactivity toward surface-bound vWF, and the functional switch can be induced by the binding of vWF to GP Ib. These findings demonstrate the modulation of platelet function by two different adhesion receptors, GP Ib and GP IIb-IIIa, as well as the distinct dual role of the latter as the necessary common mediator of irreversible adhesion and aggregation on both fibrinogen and vWF." @default.
- W1924175076 created "2016-06-24" @default.
- W1924175076 creator A5048582799 @default.
- W1924175076 creator A5060459487 @default.
- W1924175076 creator A5084109223 @default.
- W1924175076 date "1992-06-01" @default.
- W1924175076 modified "2023-10-18" @default.
- W1924175076 title "Modulation of platelet function through adhesion receptors. A dual role for glycoprotein IIb-IIIa (integrin alpha IIb beta 3) mediated by fibrinogen and glycoprotein Ib-von Willebrand factor." @default.
- W1924175076 cites W1234014522 @default.
- W1924175076 cites W1532261597 @default.
- W1924175076 cites W1535668052 @default.
- W1924175076 cites W1538138384 @default.
- W1924175076 cites W1545341742 @default.
- W1924175076 cites W1555561206 @default.
- W1924175076 cites W1555606052 @default.
- W1924175076 cites W1595133660 @default.
- W1924175076 cites W1601529928 @default.
- W1924175076 cites W1602760888 @default.
- W1924175076 cites W1902356227 @default.
- W1924175076 cites W1992646081 @default.
- W1924175076 cites W1992650719 @default.
- W1924175076 cites W1996208225 @default.
- W1924175076 cites W2002866097 @default.
- W1924175076 cites W2002943688 @default.
- W1924175076 cites W2006006858 @default.
- W1924175076 cites W2012694860 @default.
- W1924175076 cites W2014316985 @default.
- W1924175076 cites W2015695912 @default.
- W1924175076 cites W2024373128 @default.
- W1924175076 cites W2025288753 @default.
- W1924175076 cites W2026624464 @default.
- W1924175076 cites W2037577368 @default.
- W1924175076 cites W2044723736 @default.
- W1924175076 cites W2045175248 @default.
- W1924175076 cites W2052668963 @default.
- W1924175076 cites W2065155390 @default.
- W1924175076 cites W2075059983 @default.
- W1924175076 cites W2080580789 @default.
- W1924175076 cites W2100837269 @default.
- W1924175076 cites W2112030247 @default.
- W1924175076 cites W2118941984 @default.
- W1924175076 cites W2165207329 @default.
- W1924175076 cites W2169030528 @default.
- W1924175076 cites W2227357774 @default.
- W1924175076 cites W2258528653 @default.
- W1924175076 cites W2263309001 @default.
- W1924175076 cites W2275456352 @default.
- W1924175076 cites W2409351365 @default.
- W1924175076 cites W286388493 @default.
- W1924175076 cites W4239882846 @default.
- W1924175076 doi "https://doi.org/10.1016/s0021-9258(19)49910-9" @default.
- W1924175076 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1597464" @default.
- W1924175076 hasPublicationYear "1992" @default.
- W1924175076 type Work @default.
- W1924175076 sameAs 1924175076 @default.
- W1924175076 citedByCount "298" @default.
- W1924175076 countsByYear W19241750762012 @default.
- W1924175076 countsByYear W19241750762013 @default.
- W1924175076 countsByYear W19241750762014 @default.
- W1924175076 countsByYear W19241750762015 @default.
- W1924175076 countsByYear W19241750762016 @default.
- W1924175076 countsByYear W19241750762017 @default.
- W1924175076 countsByYear W19241750762018 @default.
- W1924175076 countsByYear W19241750762019 @default.
- W1924175076 countsByYear W19241750762020 @default.
- W1924175076 countsByYear W19241750762021 @default.
- W1924175076 countsByYear W19241750762022 @default.
- W1924175076 countsByYear W19241750762023 @default.
- W1924175076 crossrefType "journal-article" @default.
- W1924175076 hasAuthorship W1924175076A5048582799 @default.
- W1924175076 hasAuthorship W1924175076A5060459487 @default.
- W1924175076 hasAuthorship W1924175076A5084109223 @default.
- W1924175076 hasBestOaLocation W19241750761 @default.
- W1924175076 hasConcept C108625454 @default.
- W1924175076 hasConcept C159110408 @default.
- W1924175076 hasConcept C170493617 @default.
- W1924175076 hasConcept C185592680 @default.
- W1924175076 hasConcept C195687474 @default.
- W1924175076 hasConcept C199360897 @default.
- W1924175076 hasConcept C203014093 @default.
- W1924175076 hasConcept C26828662 @default.
- W1924175076 hasConcept C2775944032 @default.
- W1924175076 hasConcept C2776174256 @default.
- W1924175076 hasConcept C2778442980 @default.
- W1924175076 hasConcept C2779036427 @default.
- W1924175076 hasConcept C2779394231 @default.
- W1924175076 hasConcept C41008148 @default.
- W1924175076 hasConcept C49453240 @default.
- W1924175076 hasConcept C55493867 @default.
- W1924175076 hasConcept C64943373 @default.
- W1924175076 hasConcept C71924100 @default.
- W1924175076 hasConcept C86803240 @default.
- W1924175076 hasConcept C89560881 @default.
- W1924175076 hasConcept C95444343 @default.
- W1924175076 hasConceptScore W1924175076C108625454 @default.
- W1924175076 hasConceptScore W1924175076C159110408 @default.
- W1924175076 hasConceptScore W1924175076C170493617 @default.
- W1924175076 hasConceptScore W1924175076C185592680 @default.