Matches in SemOpenAlex for { <https://semopenalex.org/work/W2206039558> ?p ?o ?g. }
- W2206039558 endingPage "69" @default.
- W2206039558 startingPage "58" @default.
- W2206039558 abstract "Suppressor of cytokine signaling 1 (SOCS1) is an indispensable regulator of IFNγ signaling and has been implicated in the regulation of liver fibrosis. However, it is not known whether SOCS1 mediates its anti-fibrotic functions in the liver directly, or via modulating IFNγ, which has been implicated in attenuating hepatic fibrosis. Additionally, it is possible that SOCS1 controls liver fibrosis by regulating hepatic stellate cells (HSC), a key player in fibrogenic response. While the activation pathways of HSCs have been well characterized, the regulatory mechanisms are not yet clear. The goals of this study were to dissociate IFNγ-dependent and SOCS1-mediated regulation of hepatic fibrogenic response, and to elucidate the regulatory functions of SOCS1 in HSC activation. Liver fibrosis was induced in Socs1−/−Ifng−/− mice with dimethylnitrosamine or carbon tetrachloride. Ifng−/− and C57BL/6 mice served as controls. Following fibrogenic treatments, Socs1−/−Ifng−/− mice showed elevated serum ALT levels and increased liver fibrosis compared to Ifng−/− mice. The latter group showed higher ALT levels and fibrosis than C57BL/6 controls. The livers of SOCS1-deficient mice showed bridging fibrosis, which was associated with increased accumulation of myofibroblasts and abundant collagen deposition. SOCS1-deficient livers showed increased expression of genes coding for smooth muscle actin, collagen, and enzymes involved in remodeling the extracellular matrix, namely matrix metalloproteinases and tissue inhibitor of metalloproteinases. Primary HSCs from SOCS1-deficient mice showed increased proliferation in response to growth factors such as HGF, EGF and PDGF, and the fibrotic livers of SOCS1-deficient mice showed increased expression of the Pdgfb gene. Taken together, these data indicate that SOCS1 controls liver fibrosis independently of IFNγ and that part of this regulation may occur via regulating HSC proliferation and limiting growth factor availability." @default.
- W2206039558 created "2016-06-24" @default.
- W2206039558 creator A5002861358 @default.
- W2206039558 creator A5028605508 @default.
- W2206039558 creator A5063239425 @default.
- W2206039558 creator A5073860210 @default.
- W2206039558 creator A5084551262 @default.
- W2206039558 creator A5087790222 @default.
- W2206039558 date "2016-06-01" @default.
- W2206039558 modified "2023-10-12" @default.
- W2206039558 title "Negative regulation of the hepatic fibrogenic response by suppressor of cytokine signaling 1" @default.
- W2206039558 cites W118049883 @default.
- W2206039558 cites W1492672801 @default.
- W2206039558 cites W1965588383 @default.
- W2206039558 cites W1966455314 @default.
- W2206039558 cites W1974144714 @default.
- W2206039558 cites W1976665551 @default.
- W2206039558 cites W1983273975 @default.
- W2206039558 cites W1983376916 @default.
- W2206039558 cites W1983413016 @default.
- W2206039558 cites W1986060457 @default.
- W2206039558 cites W1995049975 @default.
- W2206039558 cites W1997616974 @default.
- W2206039558 cites W1998420703 @default.
- W2206039558 cites W1999355130 @default.
- W2206039558 cites W2000307707 @default.
- W2206039558 cites W2000583211 @default.
- W2206039558 cites W2010106434 @default.
- W2206039558 cites W2013568031 @default.
- W2206039558 cites W2015996457 @default.
- W2206039558 cites W2018346422 @default.
- W2206039558 cites W2021887498 @default.
- W2206039558 cites W2031431314 @default.
- W2206039558 cites W2037536053 @default.
- W2206039558 cites W2038625523 @default.
- W2206039558 cites W2039845199 @default.
- W2206039558 cites W2043449217 @default.
- W2206039558 cites W2046669555 @default.
- W2206039558 cites W2047026952 @default.
- W2206039558 cites W2054730738 @default.
- W2206039558 cites W2055168309 @default.
- W2206039558 cites W2056767166 @default.
- W2206039558 cites W2066919199 @default.
- W2206039558 cites W2068149517 @default.
- W2206039558 cites W2069819211 @default.
- W2206039558 cites W2071359561 @default.
- W2206039558 cites W2072488504 @default.
- W2206039558 cites W2074137258 @default.
- W2206039558 cites W2080998956 @default.
- W2206039558 cites W2083068177 @default.
- W2206039558 cites W2088629624 @default.
- W2206039558 cites W2104193042 @default.
- W2206039558 cites W2106787323 @default.
- W2206039558 cites W2111288662 @default.
- W2206039558 cites W2114376411 @default.
- W2206039558 cites W2115094393 @default.
- W2206039558 cites W2115223685 @default.
- W2206039558 cites W2115782119 @default.
- W2206039558 cites W2116609639 @default.
- W2206039558 cites W2119117909 @default.
- W2206039558 cites W2122389047 @default.
- W2206039558 cites W2124273275 @default.
- W2206039558 cites W2125065061 @default.
- W2206039558 cites W2129188402 @default.
- W2206039558 cites W2129712640 @default.
- W2206039558 cites W2134705170 @default.
- W2206039558 cites W2141871922 @default.
- W2206039558 cites W2142775607 @default.
- W2206039558 cites W2142988890 @default.
- W2206039558 cites W2151219436 @default.
- W2206039558 cites W2153709000 @default.
- W2206039558 cites W2165330221 @default.
- W2206039558 cites W2171424483 @default.
- W2206039558 cites W4229837924 @default.
- W2206039558 cites W4238652665 @default.
- W2206039558 doi "https://doi.org/10.1016/j.cyto.2015.12.007" @default.
- W2206039558 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26748724" @default.
- W2206039558 hasPublicationYear "2016" @default.
- W2206039558 type Work @default.
- W2206039558 sameAs 2206039558 @default.
- W2206039558 citedByCount "16" @default.
- W2206039558 countsByYear W22060395582016 @default.
- W2206039558 countsByYear W22060395582017 @default.
- W2206039558 countsByYear W22060395582019 @default.
- W2206039558 countsByYear W22060395582020 @default.
- W2206039558 countsByYear W22060395582021 @default.
- W2206039558 countsByYear W22060395582022 @default.
- W2206039558 countsByYear W22060395582023 @default.
- W2206039558 crossrefType "journal-article" @default.
- W2206039558 hasAuthorship W2206039558A5002861358 @default.
- W2206039558 hasAuthorship W2206039558A5028605508 @default.
- W2206039558 hasAuthorship W2206039558A5063239425 @default.
- W2206039558 hasAuthorship W2206039558A5073860210 @default.
- W2206039558 hasAuthorship W2206039558A5084551262 @default.
- W2206039558 hasAuthorship W2206039558A5087790222 @default.
- W2206039558 hasConcept C104317684 @default.
- W2206039558 hasConcept C126042315 @default.
- W2206039558 hasConcept C126322002 @default.