Matches in SemOpenAlex for { <https://semopenalex.org/work/W2072860722> ?p ?o ?g. }
- W2072860722 endingPage "513" @default.
- W2072860722 startingPage "507" @default.
- W2072860722 abstract "Immune depression after trauma-hemorrhage has been implicated as an important factor in the pathogenesis of sepsis and septic-organ failure. Although recent studies have implicated immune-cell apoptosis as an important factor in the evolution of this posttrauma immune-suppressed state, neither the initial triggers that induce this response nor the cellular pathways through which these triggering pathways act have been fully defined. Thus, the current study tests the hypothesis that acute splenic and thymic immune-cell apoptosis developing after trauma-hemorrhagic shock (T/HS) is due to gut-derived factors carried in intestinal lymph and that this T/HS lymph-induced immune depressed state is mediated through Toll-like receptor 4 (TLR4). The first set of experiments documented that T/HS caused both thymic and splenic immune-cell apoptosis as measured by TUNEL (terminal deoxynucleotidyl transferase dUTP nick end labeling) and caspase-3 immunohistochemistry and that this increase in apoptosis was totally abrogated by mesenteric lymph duct ligation. In subsequent experiments, mesenteric lymph collected from animals subjected to T/HS or trauma-sham shock were injected into TLR4-deficient (TLR4mut) mice or their wild-type (WT) littermates. Trauma-hemorrhagic shock, but not trauma-sham shock, lymph caused splenic apoptosis in the WT mice. However, the TLR4mut mice were resistant to T/HS lymph-induced splenic apoptosis. Furthermore, the WT, but not the TLR4mut mice developed splenic apoptosis after actual T/HS. In conclusion, gut-derived factors appear to initiate a sequence of events that leads to an acute increase in splenic and thymic immune-cell apoptosis, and this process is TLR4-dependent." @default.
- W2072860722 created "2016-06-24" @default.
- W2072860722 creator A5030216067 @default.
- W2072860722 creator A5042830764 @default.
- W2072860722 creator A5060252647 @default.
- W2072860722 creator A5072384743 @default.
- W2072860722 creator A5086415127 @default.
- W2072860722 creator A5090276260 @default.
- W2072860722 date "2013-06-01" @default.
- W2072860722 modified "2023-10-16" @default.
- W2072860722 title "Early Trauma-Hemorrhage–Induced Splenic and Thymic Apoptosis Is Gut-Mediated and Toll-Like Receptor 4-Dependent" @default.
- W2072860722 cites W1661840774 @default.
- W2072860722 cites W1976633327 @default.
- W2072860722 cites W1979426030 @default.
- W2072860722 cites W1980673092 @default.
- W2072860722 cites W1983254493 @default.
- W2072860722 cites W2016706472 @default.
- W2072860722 cites W2021355535 @default.
- W2072860722 cites W2028137480 @default.
- W2072860722 cites W2033362419 @default.
- W2072860722 cites W2045208670 @default.
- W2072860722 cites W2051386628 @default.
- W2072860722 cites W2053518665 @default.
- W2072860722 cites W2055132644 @default.
- W2072860722 cites W2056411965 @default.
- W2072860722 cites W2058661530 @default.
- W2072860722 cites W2063120378 @default.
- W2072860722 cites W2065520737 @default.
- W2072860722 cites W2070743921 @default.
- W2072860722 cites W2073729932 @default.
- W2072860722 cites W2075965368 @default.
- W2072860722 cites W2079608251 @default.
- W2072860722 cites W2084427346 @default.
- W2072860722 cites W2087734795 @default.
- W2072860722 cites W2090058869 @default.
- W2072860722 cites W2145736817 @default.
- W2072860722 cites W2149711010 @default.
- W2072860722 cites W2153794985 @default.
- W2072860722 cites W2159009689 @default.
- W2072860722 cites W3036294205 @default.
- W2072860722 doi "https://doi.org/10.1097/shk.0b013e318293d020" @default.
- W2072860722 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3717364" @default.
- W2072860722 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23542401" @default.
- W2072860722 hasPublicationYear "2013" @default.
- W2072860722 type Work @default.
- W2072860722 sameAs 2072860722 @default.
- W2072860722 citedByCount "21" @default.
- W2072860722 countsByYear W20728607222013 @default.
- W2072860722 countsByYear W20728607222014 @default.
- W2072860722 countsByYear W20728607222015 @default.
- W2072860722 countsByYear W20728607222016 @default.
- W2072860722 countsByYear W20728607222018 @default.
- W2072860722 countsByYear W20728607222019 @default.
- W2072860722 countsByYear W20728607222020 @default.
- W2072860722 countsByYear W20728607222021 @default.
- W2072860722 countsByYear W20728607222022 @default.
- W2072860722 crossrefType "journal-article" @default.
- W2072860722 hasAuthorship W2072860722A5030216067 @default.
- W2072860722 hasAuthorship W2072860722A5042830764 @default.
- W2072860722 hasAuthorship W2072860722A5060252647 @default.
- W2072860722 hasAuthorship W2072860722A5072384743 @default.
- W2072860722 hasAuthorship W2072860722A5086415127 @default.
- W2072860722 hasAuthorship W2072860722A5090276260 @default.
- W2072860722 hasBestOaLocation W20728607221 @default.
- W2072860722 hasConcept C142724271 @default.
- W2072860722 hasConcept C154113507 @default.
- W2072860722 hasConcept C190283241 @default.
- W2072860722 hasConcept C196795494 @default.
- W2072860722 hasConcept C203014093 @default.
- W2072860722 hasConcept C204232928 @default.
- W2072860722 hasConcept C2776070231 @default.
- W2072860722 hasConcept C2779237934 @default.
- W2072860722 hasConcept C2779720271 @default.
- W2072860722 hasConcept C55493867 @default.
- W2072860722 hasConcept C71924100 @default.
- W2072860722 hasConcept C86803240 @default.
- W2072860722 hasConcept C8891405 @default.
- W2072860722 hasConceptScore W2072860722C142724271 @default.
- W2072860722 hasConceptScore W2072860722C154113507 @default.
- W2072860722 hasConceptScore W2072860722C190283241 @default.
- W2072860722 hasConceptScore W2072860722C196795494 @default.
- W2072860722 hasConceptScore W2072860722C203014093 @default.
- W2072860722 hasConceptScore W2072860722C204232928 @default.
- W2072860722 hasConceptScore W2072860722C2776070231 @default.
- W2072860722 hasConceptScore W2072860722C2779237934 @default.
- W2072860722 hasConceptScore W2072860722C2779720271 @default.
- W2072860722 hasConceptScore W2072860722C55493867 @default.
- W2072860722 hasConceptScore W2072860722C71924100 @default.
- W2072860722 hasConceptScore W2072860722C86803240 @default.
- W2072860722 hasConceptScore W2072860722C8891405 @default.
- W2072860722 hasIssue "6" @default.
- W2072860722 hasLocation W20728607221 @default.
- W2072860722 hasLocation W20728607222 @default.
- W2072860722 hasLocation W20728607223 @default.
- W2072860722 hasLocation W20728607224 @default.
- W2072860722 hasLocation W20728607225 @default.
- W2072860722 hasOpenAccess W2072860722 @default.
- W2072860722 hasPrimaryLocation W20728607221 @default.