Matches in SemOpenAlex for { <https://semopenalex.org/work/W1583577237> ?p ?o ?g. }
- W1583577237 endingPage "4265" @default.
- W1583577237 startingPage "4261" @default.
- W1583577237 abstract "A human promyelocytic leukemia cell line (undifferentiated HL-60 cells) as well as a granulocyte form of HL-60 cells induced in vitro by exposure to dimethyl sulfoxide were examined for binding, metabolism, and biological responses to platelet-activating factor (PAF). Undifferentiated and differentiated HL-60 cells each exhibit a high capacity to incorporate and metabolize [3H]PAF at 37 degrees C; however, the amount of [3H]PAF that is assimilated by both cell populations is greatly reduced and its metabolism abolished at less than or equal to 4 degrees C. At 0 degrees C HL-60 granulocytes bind more [3H]PAF than their undifferentiated counterparts. Binding to differentiated cells reaches equilibrium within 80 min and is saturable, reversible and specific; PAF receptor antagonists WEB 2086, L-659,989, BN 52021, and kadsurenone abolish this specific [3H]PAF binding. In contrast, [3H]PAF uptake by undifferentiated HL-60 cells is neither saturable nor sensitive to specific receptor antagonists. Scatchard analyses reveal 5850 +/- 850 binding sites per differentiated HL-60 cell with a dissociation constant of 0.66 +/- 0.15 nM. In the presence of cytochalasin B, PAF (200 nM) induces degranulation only in differentiated cells and this response also is blocked by PAF receptor antagonists. Our results demonstrate that HL-60 cells develop specific and functionally active PAF receptors only after chemically induced differentiation into granulocytes." @default.
- W1583577237 created "2016-06-24" @default.
- W1583577237 creator A5029054410 @default.
- W1583577237 creator A5056091702 @default.
- W1583577237 creator A5078801378 @default.
- W1583577237 date "1990-03-01" @default.
- W1583577237 modified "2023-10-18" @default.
- W1583577237 title "Development of specific functionally active receptors for platelet-activating factor in HL-60 cells following granulocytic differentiation." @default.
- W1583577237 cites W1023984016 @default.
- W1583577237 cites W1483093699 @default.
- W1583577237 cites W1489659797 @default.
- W1583577237 cites W1491645708 @default.
- W1583577237 cites W1491645799 @default.
- W1583577237 cites W1492988786 @default.
- W1583577237 cites W1519932868 @default.
- W1583577237 cites W1524495054 @default.
- W1583577237 cites W1525695077 @default.
- W1583577237 cites W1528319719 @default.
- W1583577237 cites W1533895575 @default.
- W1583577237 cites W1547621415 @default.
- W1583577237 cites W1557110126 @default.
- W1583577237 cites W1563717384 @default.
- W1583577237 cites W1564359296 @default.
- W1583577237 cites W1569177350 @default.
- W1583577237 cites W1574428487 @default.
- W1583577237 cites W1590520398 @default.
- W1583577237 cites W1598451699 @default.
- W1583577237 cites W1602308712 @default.
- W1583577237 cites W1605148153 @default.
- W1583577237 cites W1643696444 @default.
- W1583577237 cites W1648153747 @default.
- W1583577237 cites W1792151919 @default.
- W1583577237 cites W1911780819 @default.
- W1583577237 cites W1962129274 @default.
- W1583577237 cites W1964585383 @default.
- W1583577237 cites W1968441176 @default.
- W1583577237 cites W1982134056 @default.
- W1583577237 cites W1994956837 @default.
- W1583577237 cites W1998186108 @default.
- W1583577237 cites W2014520088 @default.
- W1583577237 cites W2017733935 @default.
- W1583577237 cites W2019960607 @default.
- W1583577237 cites W2022771837 @default.
- W1583577237 cites W2023582620 @default.
- W1583577237 cites W2029571242 @default.
- W1583577237 cites W2031908250 @default.
- W1583577237 cites W2032042872 @default.
- W1583577237 cites W2035618576 @default.
- W1583577237 cites W2038833808 @default.
- W1583577237 cites W2038916216 @default.
- W1583577237 cites W2045131979 @default.
- W1583577237 cites W2047032992 @default.
- W1583577237 cites W2047831297 @default.
- W1583577237 cites W2051168358 @default.
- W1583577237 cites W2052043438 @default.
- W1583577237 cites W2062023036 @default.
- W1583577237 cites W2069495150 @default.
- W1583577237 cites W2070556433 @default.
- W1583577237 cites W2072232254 @default.
- W1583577237 cites W2073192173 @default.
- W1583577237 cites W2078966118 @default.
- W1583577237 cites W2105508385 @default.
- W1583577237 cites W2125376694 @default.
- W1583577237 cites W2154657571 @default.
- W1583577237 cites W2177562606 @default.
- W1583577237 cites W2300552860 @default.
- W1583577237 cites W2438297569 @default.
- W1583577237 doi "https://doi.org/10.1016/s0021-9258(19)39556-0" @default.
- W1583577237 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2155218" @default.
- W1583577237 hasPublicationYear "1990" @default.
- W1583577237 type Work @default.
- W1583577237 sameAs 1583577237 @default.
- W1583577237 citedByCount "34" @default.
- W1583577237 countsByYear W15835772372012 @default.
- W1583577237 crossrefType "journal-article" @default.
- W1583577237 hasAuthorship W1583577237A5029054410 @default.
- W1583577237 hasAuthorship W1583577237A5056091702 @default.
- W1583577237 hasAuthorship W1583577237A5078801378 @default.
- W1583577237 hasBestOaLocation W15835772371 @default.
- W1583577237 hasConcept C170493617 @default.
- W1583577237 hasConcept C185592680 @default.
- W1583577237 hasConcept C203014093 @default.
- W1583577237 hasConcept C55493867 @default.
- W1583577237 hasConcept C86803240 @default.
- W1583577237 hasConcept C89560881 @default.
- W1583577237 hasConcept C95444343 @default.
- W1583577237 hasConceptScore W1583577237C170493617 @default.
- W1583577237 hasConceptScore W1583577237C185592680 @default.
- W1583577237 hasConceptScore W1583577237C203014093 @default.
- W1583577237 hasConceptScore W1583577237C55493867 @default.
- W1583577237 hasConceptScore W1583577237C86803240 @default.
- W1583577237 hasConceptScore W1583577237C89560881 @default.
- W1583577237 hasConceptScore W1583577237C95444343 @default.
- W1583577237 hasIssue "8" @default.
- W1583577237 hasLocation W15835772371 @default.
- W1583577237 hasOpenAccess W1583577237 @default.
- W1583577237 hasPrimaryLocation W15835772371 @default.
- W1583577237 hasRelatedWork W1641042124 @default.