Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023803728> ?p ?o ?g. }
- W2023803728 endingPage "961" @default.
- W2023803728 startingPage "949" @default.
- W2023803728 abstract "SummaryIn humans, protein C inhibitor (PCI) is expressed in various tissues and present in many body fluids including plasma and seminal fluid. In rodents, PCI is expressed in reproductive organs only and is absent in plasma. In this study, we characterized the tissue expression and physiological role of PCI in novel human PCI gene transgenic (TG) mice. Northern blot and immunohistochemical analyses demonstrated that human PCI is expressed in liver hepatocytes, renal epithelial cells as well as heart, brain and reproductive organs of the TG mice. This PCI tissue distribution is similar to that found in humans. PCI in plasma of TG mice showed the same immunological and functional properties as human plasma PCI. Next, we evaluated the effect of PCI on coagulation, inflammation and tissue damage in lipopolysaccharide‐treated TG mice. The results suggested that PCI efficiently inhibits not only the anticoagulant and anti‐inflammatory activities of exogenously injected human activated protein C (APC) but also that of endogenously produced APC in mice with endotoxemia. These findings suggest that PCI exerts a procoagulant and proinflammatory effect by inhibiting APC. We believe our results also show how useful these TG mice may be for assessing the therapeutic effect of human APCin vivoand for evaluating the role of PCI in human physiological and pathological conditions. In humans, protein C inhibitor (PCI) is expressed in various tissues and present in many body fluids including plasma and seminal fluid. In rodents, PCI is expressed in reproductive organs only and is absent in plasma. In this study, we characterized the tissue expression and physiological role of PCI in novel human PCI gene transgenic (TG) mice. Northern blot and immunohistochemical analyses demonstrated that human PCI is expressed in liver hepatocytes, renal epithelial cells as well as heart, brain and reproductive organs of the TG mice. This PCI tissue distribution is similar to that found in humans. PCI in plasma of TG mice showed the same immunological and functional properties as human plasma PCI. Next, we evaluated the effect of PCI on coagulation, inflammation and tissue damage in lipopolysaccharide‐treated TG mice. The results suggested that PCI efficiently inhibits not only the anticoagulant and anti‐inflammatory activities of exogenously injected human activated protein C (APC) but also that of endogenously produced APC in mice with endotoxemia. These findings suggest that PCI exerts a procoagulant and proinflammatory effect by inhibiting APC. We believe our results also show how useful these TG mice may be for assessing the therapeutic effect of human APCin vivoand for evaluating the role of PCI in human physiological and pathological conditions." @default.
- W2023803728 created "2016-06-24" @default.
- W2023803728 creator A5019937862 @default.
- W2023803728 creator A5022969997 @default.
- W2023803728 creator A5032618095 @default.
- W2023803728 creator A5037385060 @default.
- W2023803728 creator A5062405573 @default.
- W2023803728 creator A5062744464 @default.
- W2023803728 creator A5086629741 @default.
- W2023803728 creator A5086856467 @default.
- W2023803728 date "2004-06-01" @default.
- W2023803728 modified "2023-09-28" @default.
- W2023803728 title "Characterization of a novel human protein C inhibitor (PCI) gene transgenic mouse useful for studying the role of PCI in physiological and pathological conditions" @default.
- W2023803728 cites W1512865667 @default.
- W2023803728 cites W1517450192 @default.
- W2023803728 cites W1563610085 @default.
- W2023803728 cites W1564703617 @default.
- W2023803728 cites W158681976 @default.
- W2023803728 cites W1599771874 @default.
- W2023803728 cites W1607536114 @default.
- W2023803728 cites W1787269746 @default.
- W2023803728 cites W1827982969 @default.
- W2023803728 cites W1965958910 @default.
- W2023803728 cites W1982382998 @default.
- W2023803728 cites W1988472915 @default.
- W2023803728 cites W1989493467 @default.
- W2023803728 cites W1994653201 @default.
- W2023803728 cites W1996767141 @default.
- W2023803728 cites W2000156766 @default.
- W2023803728 cites W2006122994 @default.
- W2023803728 cites W2011708104 @default.
- W2023803728 cites W2015861384 @default.
- W2023803728 cites W2019922242 @default.
- W2023803728 cites W2021297553 @default.
- W2023803728 cites W2024332104 @default.
- W2023803728 cites W2029349579 @default.
- W2023803728 cites W2032118018 @default.
- W2023803728 cites W2038058775 @default.
- W2023803728 cites W2045051046 @default.
- W2023803728 cites W2054559258 @default.
- W2023803728 cites W2066315482 @default.
- W2023803728 cites W2075474522 @default.
- W2023803728 cites W2075796903 @default.
- W2023803728 cites W2100837269 @default.
- W2023803728 cites W2139184814 @default.
- W2023803728 cites W2150615418 @default.
- W2023803728 cites W2155758822 @default.
- W2023803728 cites W2156522109 @default.
- W2023803728 cites W2162674824 @default.
- W2023803728 cites W2226148792 @default.
- W2023803728 cites W2322121630 @default.
- W2023803728 cites W2333961730 @default.
- W2023803728 cites W2403120151 @default.
- W2023803728 cites W2408309726 @default.
- W2023803728 cites W2414396290 @default.
- W2023803728 cites W2415532844 @default.
- W2023803728 cites W2468412663 @default.
- W2023803728 cites W2469853160 @default.
- W2023803728 cites W4240299799 @default.
- W2023803728 cites W4253911837 @default.
- W2023803728 cites W4294216491 @default.
- W2023803728 doi "https://doi.org/10.1111/j.1538-7836.2004.00733.x" @default.
- W2023803728 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15140131" @default.
- W2023803728 hasPublicationYear "2004" @default.
- W2023803728 type Work @default.
- W2023803728 sameAs 2023803728 @default.
- W2023803728 citedByCount "26" @default.
- W2023803728 countsByYear W20238037282012 @default.
- W2023803728 countsByYear W20238037282013 @default.
- W2023803728 countsByYear W20238037282015 @default.
- W2023803728 countsByYear W20238037282017 @default.
- W2023803728 countsByYear W20238037282020 @default.
- W2023803728 countsByYear W20238037282021 @default.
- W2023803728 countsByYear W20238037282022 @default.
- W2023803728 countsByYear W20238037282023 @default.
- W2023803728 crossrefType "journal-article" @default.
- W2023803728 hasAuthorship W2023803728A5019937862 @default.
- W2023803728 hasAuthorship W2023803728A5022969997 @default.
- W2023803728 hasAuthorship W2023803728A5032618095 @default.
- W2023803728 hasAuthorship W2023803728A5037385060 @default.
- W2023803728 hasAuthorship W2023803728A5062405573 @default.
- W2023803728 hasAuthorship W2023803728A5062744464 @default.
- W2023803728 hasAuthorship W2023803728A5086629741 @default.
- W2023803728 hasAuthorship W2023803728A5086856467 @default.
- W2023803728 hasBestOaLocation W20238037281 @default.
- W2023803728 hasConcept C102230213 @default.
- W2023803728 hasConcept C104317684 @default.
- W2023803728 hasConcept C126322002 @default.
- W2023803728 hasConcept C134018914 @default.
- W2023803728 hasConcept C141035611 @default.
- W2023803728 hasConcept C164027704 @default.
- W2023803728 hasConcept C203014093 @default.
- W2023803728 hasConcept C2776415932 @default.
- W2023803728 hasConcept C2776914184 @default.
- W2023803728 hasConcept C2778965386 @default.
- W2023803728 hasConcept C2781287897 @default.
- W2023803728 hasConcept C45393284 @default.
- W2023803728 hasConcept C500558357 @default.