Matches in SemOpenAlex for { <https://semopenalex.org/work/W2044192925> ?p ?o ?g. }
- W2044192925 endingPage "207" @default.
- W2044192925 startingPage "193" @default.
- W2044192925 abstract "Heroin use is associated with an increased incidence of several types of infections, including HIV. Yet few studies have assessed whether heroin produces pharmacological alterations of immune status that might contribute to the increased rate of infections amongst heroin users. The present study investigated whether a single administration of heroin to rats produces dose-dependent alterations in functional measures of immune status and in the distribution of leukocyte subsets in the spleen. The results showed that heroin produces a dose-dependent, naltrexone-reversible suppression of the concanavalin A-stimulated proliferation of T cells, lipopolysaccharide-stimulated proliferation of B cells, production of interferon-gamma and cytotoxicity of natural killer (NK) cells in the spleen. Heroin's suppressive effect on NK cell activity results in part from a heroin-induced decrease in the relative number of NKR-P1A(hi) CD3- NK cells in the spleen. Heroin also decreases the percent of a splenic granulocyte subset, the CD11b/c+ HIS48(hi) cells, whose function currently is unknown. In contrast, heroin does not alter relative numbers of CD4+ CD3+ T cells, CD8+ CD3+ T cells, CD45+ B cells, NKR-P1A(lo) CD3+ T cells, CD11b/c+ ED1+ (or CD11b/c+ HIS48-) monocytes/macrophages or CD11b/c+ ED1- (or CD11b/c+ HIS48+) total granulocytes in the spleen. Collectively, these findings demonstrate that heroin produces pharmacological effects on functional and phenotypic measures of immune status." @default.
- W2044192925 created "2016-06-24" @default.
- W2044192925 creator A5023043347 @default.
- W2044192925 creator A5048781098 @default.
- W2044192925 creator A5081526470 @default.
- W2044192925 date "2000-03-01" @default.
- W2044192925 modified "2023-09-25" @default.
- W2044192925 title "Phenotypic and functional assessments of immune status in the rat spleen following acute heroin treatment" @default.
- W2044192925 cites W1024273192 @default.
- W2044192925 cites W116701604 @default.
- W2044192925 cites W1492991990 @default.
- W2044192925 cites W1506998859 @default.
- W2044192925 cites W1573613966 @default.
- W2044192925 cites W1605467121 @default.
- W2044192925 cites W1661967651 @default.
- W2044192925 cites W1956343082 @default.
- W2044192925 cites W1967431072 @default.
- W2044192925 cites W1969388680 @default.
- W2044192925 cites W1974629451 @default.
- W2044192925 cites W1976053848 @default.
- W2044192925 cites W1982515439 @default.
- W2044192925 cites W1984511769 @default.
- W2044192925 cites W1990900400 @default.
- W2044192925 cites W1993921355 @default.
- W2044192925 cites W2001150211 @default.
- W2044192925 cites W2001192185 @default.
- W2044192925 cites W2008123984 @default.
- W2044192925 cites W2009297384 @default.
- W2044192925 cites W2013005743 @default.
- W2044192925 cites W2013581064 @default.
- W2044192925 cites W2014028539 @default.
- W2044192925 cites W2021168999 @default.
- W2044192925 cites W2024113093 @default.
- W2044192925 cites W2026420509 @default.
- W2044192925 cites W2030762063 @default.
- W2044192925 cites W2035209343 @default.
- W2044192925 cites W2042837551 @default.
- W2044192925 cites W2051188685 @default.
- W2044192925 cites W2054818875 @default.
- W2044192925 cites W2057854667 @default.
- W2044192925 cites W2059948159 @default.
- W2044192925 cites W2060114921 @default.
- W2044192925 cites W2068405379 @default.
- W2044192925 cites W2068884521 @default.
- W2044192925 cites W2072485458 @default.
- W2044192925 cites W2084183229 @default.
- W2044192925 cites W2085497505 @default.
- W2044192925 cites W2089262366 @default.
- W2044192925 cites W2093351410 @default.
- W2044192925 cites W2094388508 @default.
- W2044192925 cites W2095514294 @default.
- W2044192925 cites W2101759782 @default.
- W2044192925 cites W2103409383 @default.
- W2044192925 cites W2131277994 @default.
- W2044192925 cites W2134722066 @default.
- W2044192925 cites W2145672285 @default.
- W2044192925 cites W2152885406 @default.
- W2044192925 cites W2157528499 @default.
- W2044192925 cites W2169149101 @default.
- W2044192925 cites W2328697762 @default.
- W2044192925 cites W2331106915 @default.
- W2044192925 cites W2336027753 @default.
- W2044192925 doi "https://doi.org/10.1016/s0162-3109(99)00175-7" @default.
- W2044192925 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10741900" @default.
- W2044192925 hasPublicationYear "2000" @default.
- W2044192925 type Work @default.
- W2044192925 sameAs 2044192925 @default.
- W2044192925 citedByCount "25" @default.
- W2044192925 countsByYear W20441929252012 @default.
- W2044192925 countsByYear W20441929252013 @default.
- W2044192925 countsByYear W20441929252015 @default.
- W2044192925 countsByYear W20441929252018 @default.
- W2044192925 countsByYear W20441929252020 @default.
- W2044192925 countsByYear W20441929252023 @default.
- W2044192925 crossrefType "journal-article" @default.
- W2044192925 hasAuthorship W2044192925A5023043347 @default.
- W2044192925 hasAuthorship W2044192925A5048781098 @default.
- W2044192925 hasAuthorship W2044192925A5081526470 @default.
- W2044192925 hasConcept C114684123 @default.
- W2044192925 hasConcept C154317977 @default.
- W2044192925 hasConcept C167672396 @default.
- W2044192925 hasConcept C171779818 @default.
- W2044192925 hasConcept C19869320 @default.
- W2044192925 hasConcept C202751555 @default.
- W2044192925 hasConcept C203014093 @default.
- W2044192925 hasConcept C2778102761 @default.
- W2044192925 hasConcept C2778754761 @default.
- W2044192925 hasConcept C2778903686 @default.
- W2044192925 hasConcept C2780035454 @default.
- W2044192925 hasConcept C2780931953 @default.
- W2044192925 hasConcept C55493867 @default.
- W2044192925 hasConcept C71924100 @default.
- W2044192925 hasConcept C86803240 @default.
- W2044192925 hasConcept C8891405 @default.
- W2044192925 hasConcept C98274493 @default.
- W2044192925 hasConceptScore W2044192925C114684123 @default.
- W2044192925 hasConceptScore W2044192925C154317977 @default.
- W2044192925 hasConceptScore W2044192925C167672396 @default.