Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000220800> ?p ?o ?g. }
- W2000220800 endingPage "87" @default.
- W2000220800 startingPage "82" @default.
- W2000220800 abstract "Thrombotic thrombocytopenic purpura (TTP) is a syndrome characterized by microvascular thrombosis with thrombocytopenia and end-organ injury. Evidence suggests that platelet or endothelial cell injury may be initial pathological events in TTP. A number of factors in patient plasma, including immunoglobulins, have been proposed to mediate cellular injury in TTP. However, systematic analyses of TTP patient plasma for the presence of platelet or endothelial cell antibodies are lacking. We, therefore, analyzed 48 TTP patient plasma samples for the presence of platelet and endothelial cell antibodies by using enzyme-linked immunosorbent assay, flow cytometry, and microlymphocytotoxicity. Twelve of 48 TTP patient samples (25%) reacted against purified platelet glycoproteins. Nine (19%) also contained antibodies that bound to allogeneic target platelets in flow-cytometric assays. Nine of 48 samples (19%) contained antibodies to human umbilical vein endothelial cells in flow-cytometric assays, and seven of 48 patient samples (15%) bound to human dermal microvascular endothelial cells. Six of 48 (13%) patient plasma samples contained antibodies that bound to human umbilical vein endothelial cells activated with γ-interferon and tumor necrosis factor-α. Of twenty samples that were reactive in one or more platelet or endothelial cell assay, eight contained human leukocyte antigen antibodies reactive in microlymphocytotoxicity. These studies demonstrate that antibodies reactive against platelet or endothelial cell antigens are not prevalent in TTP, and that more than a third of antibodies detected are human leukocyte antigen alloantibodies. Our findings suggest that autoantibodies against platelets or endothelial cells are not important in the pathogenesis of this syndrome. Am. J. Hematol. 62:82–87, 1999. © 1999 Wiley-Liss, Inc." @default.
- W2000220800 created "2016-06-24" @default.
- W2000220800 creator A5000442856 @default.
- W2000220800 creator A5010805647 @default.
- W2000220800 creator A5049920450 @default.
- W2000220800 creator A5052000553 @default.
- W2000220800 creator A5052877432 @default.
- W2000220800 date "1999-10-01" @default.
- W2000220800 modified "2023-10-06" @default.
- W2000220800 title "Minimal evidence of platelet and endothelial cell reactive antibodies in thrombotic thrombocytopenic purpura" @default.
- W2000220800 cites W1972372887 @default.
- W2000220800 cites W1978299300 @default.
- W2000220800 cites W1990090164 @default.
- W2000220800 cites W1998193126 @default.
- W2000220800 cites W2000179783 @default.
- W2000220800 cites W2014383548 @default.
- W2000220800 cites W2029073791 @default.
- W2000220800 cites W2033159906 @default.
- W2000220800 cites W2036483755 @default.
- W2000220800 cites W2069622411 @default.
- W2000220800 cites W2071078434 @default.
- W2000220800 cites W2075415261 @default.
- W2000220800 cites W2077860033 @default.
- W2000220800 cites W2079057999 @default.
- W2000220800 cites W2093426611 @default.
- W2000220800 cites W2097585874 @default.
- W2000220800 cites W2101123529 @default.
- W2000220800 cites W2106937588 @default.
- W2000220800 cites W2109975305 @default.
- W2000220800 cites W2158127392 @default.
- W2000220800 cites W2160075370 @default.
- W2000220800 cites W2318013341 @default.
- W2000220800 cites W2340820189 @default.
- W2000220800 cites W2398999689 @default.
- W2000220800 cites W2411819438 @default.
- W2000220800 cites W4238312019 @default.
- W2000220800 cites W4254748298 @default.
- W2000220800 doi "https://doi.org/10.1002/(sici)1096-8652(199910)62:2<82::aid-ajh3>3.0.co;2-h" @default.
- W2000220800 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10509001" @default.
- W2000220800 hasPublicationYear "1999" @default.
- W2000220800 type Work @default.
- W2000220800 sameAs 2000220800 @default.
- W2000220800 citedByCount "10" @default.
- W2000220800 countsByYear W20002208002015 @default.
- W2000220800 countsByYear W20002208002023 @default.
- W2000220800 crossrefType "journal-article" @default.
- W2000220800 hasAuthorship W2000220800A5000442856 @default.
- W2000220800 hasAuthorship W2000220800A5010805647 @default.
- W2000220800 hasAuthorship W2000220800A5049920450 @default.
- W2000220800 hasAuthorship W2000220800A5052000553 @default.
- W2000220800 hasAuthorship W2000220800A5052877432 @default.
- W2000220800 hasBestOaLocation W20002208001 @default.
- W2000220800 hasConcept C123012128 @default.
- W2000220800 hasConcept C126322002 @default.
- W2000220800 hasConcept C142724271 @default.
- W2000220800 hasConcept C147483822 @default.
- W2000220800 hasConcept C159654299 @default.
- W2000220800 hasConcept C163764329 @default.
- W2000220800 hasConcept C202751555 @default.
- W2000220800 hasConcept C203014093 @default.
- W2000220800 hasConcept C2776992346 @default.
- W2000220800 hasConcept C2777411675 @default.
- W2000220800 hasConcept C2777834122 @default.
- W2000220800 hasConcept C2778585876 @default.
- W2000220800 hasConcept C553184892 @default.
- W2000220800 hasConcept C55493867 @default.
- W2000220800 hasConcept C71924100 @default.
- W2000220800 hasConcept C86803240 @default.
- W2000220800 hasConcept C89560881 @default.
- W2000220800 hasConceptScore W2000220800C123012128 @default.
- W2000220800 hasConceptScore W2000220800C126322002 @default.
- W2000220800 hasConceptScore W2000220800C142724271 @default.
- W2000220800 hasConceptScore W2000220800C147483822 @default.
- W2000220800 hasConceptScore W2000220800C159654299 @default.
- W2000220800 hasConceptScore W2000220800C163764329 @default.
- W2000220800 hasConceptScore W2000220800C202751555 @default.
- W2000220800 hasConceptScore W2000220800C203014093 @default.
- W2000220800 hasConceptScore W2000220800C2776992346 @default.
- W2000220800 hasConceptScore W2000220800C2777411675 @default.
- W2000220800 hasConceptScore W2000220800C2777834122 @default.
- W2000220800 hasConceptScore W2000220800C2778585876 @default.
- W2000220800 hasConceptScore W2000220800C553184892 @default.
- W2000220800 hasConceptScore W2000220800C55493867 @default.
- W2000220800 hasConceptScore W2000220800C71924100 @default.
- W2000220800 hasConceptScore W2000220800C86803240 @default.
- W2000220800 hasConceptScore W2000220800C89560881 @default.
- W2000220800 hasIssue "2" @default.
- W2000220800 hasLocation W20002208001 @default.
- W2000220800 hasLocation W20002208002 @default.
- W2000220800 hasOpenAccess W2000220800 @default.
- W2000220800 hasPrimaryLocation W20002208001 @default.
- W2000220800 hasRelatedWork W151770906 @default.
- W2000220800 hasRelatedWork W1521054430 @default.
- W2000220800 hasRelatedWork W2014573274 @default.
- W2000220800 hasRelatedWork W2019446856 @default.
- W2000220800 hasRelatedWork W2049022369 @default.
- W2000220800 hasRelatedWork W2069419264 @default.
- W2000220800 hasRelatedWork W2157787069 @default.