Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991027120> ?p ?o ?g. }
- W1991027120 endingPage "282" @default.
- W1991027120 startingPage "275" @default.
- W1991027120 abstract "Transforming growth factor beta1 (TGF-beta1) is a member of a gene superfamily involved in the regulation of cell growth and differentiation, tissue repair, fibrosis, and inflammatory responses. Given the role of the mast cell (MC) in inflammation and fibrosis, the effect of TGF-beta1 on MC mediator release was studied. In vitro treatment of rat peritoneal MC (PMC) with TGF-beta1 (10(-10) M) for 20 h followed by washes inhibited (23%) antigen stimulated histamine release. Similar pretreatment of PMC with TGF-beta1 (10(-10) M) inhibited (27%) tumor necrosis factor-alpha (TNF-alpha) dependent cytotoxicity and reduced (31%) mRNA levels of TNF-alpha, but did not inhibit nitric oxide (NO) release. By contrast, the presence of TGF-beta1 throughout the cytotoxic assay, but without pretreatment of PMC did not modulate TNF-alpha release. At least 2 h pretreatment with TGF-beta1 was required to inhibit MC TNF-alpha-dependent cytotoxicity. This inhibitory effect of TGF-beta1 was abrogated by antibody to TGF-beta1. Interestingly, the treatment of PMC with anti-TGF-beta1 antibody alone significantly increased the release of histamine and TNF-alpha. Furthermore, freshly isolated rat PMC (10(7)) contained 35 +/- 7 pg latent TGF-beta1 and 51 +/- 9 pg was spontaneously released within 30 min of culture. However, stimulation of PMC with antigen inhibited the spontaneous release of TGF-beta1 by 43%. The duration of pretreatment with TGF-beta1 required to inhibit MC TNF-alpha release was similar to that required for downregulation of MC TNF-alpha-dependent cytotoxicity by IFN-gamma. TGF-beta1 and IFN-gamma had an additive inhibition on TNF-alpha release by PMC. This inhibitory effect was abrogated and TNF-alpha-dependent cytotoxicity was enhanced by the addition of anti-TGF-beta1 antibody, but not by anti-IFN-gamma. These results suggest MC mediator release is regulated by TGF-beta1 in an autocrine manner." @default.
- W1991027120 created "2016-06-24" @default.
- W1991027120 creator A5025415432 @default.
- W1991027120 creator A5035843815 @default.
- W1991027120 creator A5065588213 @default.
- W1991027120 date "1997-03-01" @default.
- W1991027120 modified "2023-09-24" @default.
- W1991027120 title "TGF-beta1 inhibits the release of histamine and tumor necrosis factor-alpha from mast cells through an autocrine pathway." @default.
- W1991027120 cites W119903568 @default.
- W1991027120 cites W138609106 @default.
- W1991027120 cites W145960546 @default.
- W1991027120 cites W1513409030 @default.
- W1991027120 cites W1529918408 @default.
- W1991027120 cites W1565546071 @default.
- W1991027120 cites W1571311110 @default.
- W1991027120 cites W1614197059 @default.
- W1991027120 cites W1856738731 @default.
- W1991027120 cites W1931867546 @default.
- W1991027120 cites W1947281322 @default.
- W1991027120 cites W1965911422 @default.
- W1991027120 cites W1968773217 @default.
- W1991027120 cites W1982825320 @default.
- W1991027120 cites W1987383811 @default.
- W1991027120 cites W1998783767 @default.
- W1991027120 cites W1999555237 @default.
- W1991027120 cites W2003580235 @default.
- W1991027120 cites W2013347639 @default.
- W1991027120 cites W2015352271 @default.
- W1991027120 cites W2018972324 @default.
- W1991027120 cites W2020208229 @default.
- W1991027120 cites W2033177777 @default.
- W1991027120 cites W2044069347 @default.
- W1991027120 cites W2046621497 @default.
- W1991027120 cites W2060546545 @default.
- W1991027120 cites W2062199188 @default.
- W1991027120 cites W2068585794 @default.
- W1991027120 cites W2070192108 @default.
- W1991027120 cites W2071948358 @default.
- W1991027120 cites W2079517510 @default.
- W1991027120 cites W2088740471 @default.
- W1991027120 cites W2092957238 @default.
- W1991027120 cites W2115210377 @default.
- W1991027120 cites W2117402663 @default.
- W1991027120 cites W2122081319 @default.
- W1991027120 cites W2134812217 @default.
- W1991027120 cites W2143463037 @default.
- W1991027120 cites W2146717075 @default.
- W1991027120 cites W2168476587 @default.
- W1991027120 cites W2319087989 @default.
- W1991027120 cites W2405480517 @default.
- W1991027120 cites W2410793588 @default.
- W1991027120 cites W2411284013 @default.
- W1991027120 cites W2414569898 @default.
- W1991027120 cites W2414674520 @default.
- W1991027120 cites W2895451238 @default.
- W1991027120 cites W6601833 @default.
- W1991027120 doi "https://doi.org/10.1165/ajrcmb.16.3.9070612" @default.
- W1991027120 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9070612" @default.
- W1991027120 hasPublicationYear "1997" @default.
- W1991027120 type Work @default.
- W1991027120 sameAs 1991027120 @default.
- W1991027120 citedByCount "60" @default.
- W1991027120 countsByYear W19910271202012 @default.
- W1991027120 countsByYear W19910271202013 @default.
- W1991027120 countsByYear W19910271202014 @default.
- W1991027120 countsByYear W19910271202015 @default.
- W1991027120 countsByYear W19910271202016 @default.
- W1991027120 countsByYear W19910271202017 @default.
- W1991027120 countsByYear W19910271202018 @default.
- W1991027120 countsByYear W19910271202019 @default.
- W1991027120 countsByYear W19910271202020 @default.
- W1991027120 countsByYear W19910271202021 @default.
- W1991027120 crossrefType "journal-article" @default.
- W1991027120 hasAuthorship W1991027120A5025415432 @default.
- W1991027120 hasAuthorship W1991027120A5035843815 @default.
- W1991027120 hasAuthorship W1991027120A5065588213 @default.
- W1991027120 hasConcept C109316439 @default.
- W1991027120 hasConcept C1122143 @default.
- W1991027120 hasConcept C118131993 @default.
- W1991027120 hasConcept C126322002 @default.
- W1991027120 hasConcept C128240485 @default.
- W1991027120 hasConcept C134018914 @default.
- W1991027120 hasConcept C153911025 @default.
- W1991027120 hasConcept C154317977 @default.
- W1991027120 hasConcept C170493617 @default.
- W1991027120 hasConcept C17991360 @default.
- W1991027120 hasConcept C185592680 @default.
- W1991027120 hasConcept C202751555 @default.
- W1991027120 hasConcept C203014093 @default.
- W1991027120 hasConcept C2778690821 @default.
- W1991027120 hasConcept C2779726688 @default.
- W1991027120 hasConcept C55493867 @default.
- W1991027120 hasConcept C71924100 @default.
- W1991027120 hasConcept C86803240 @default.
- W1991027120 hasConceptScore W1991027120C109316439 @default.
- W1991027120 hasConceptScore W1991027120C1122143 @default.
- W1991027120 hasConceptScore W1991027120C118131993 @default.
- W1991027120 hasConceptScore W1991027120C126322002 @default.