Matches in SemOpenAlex for { <https://semopenalex.org/work/W2148088316> ?p ?o ?g. }
- W2148088316 endingPage "536" @default.
- W2148088316 startingPage "529" @default.
- W2148088316 abstract "Nucleotide-binding and oligomerization domain 2 (NOD2) belongs to the emerging Nod-like receptor (NLR) family considered important in innate immunity. Mutations in NOD2 cause Blau syndrome, an inherited inflammation of eye, joints, and skin. Mutations in a homologous region of another NLR member, NALP3, cause autoinflammation, wherein IL-1beta plays a critical role. Here, we tested the hypothesis that IL-1beta is a downstream mediator of NOD2-dependent ocular inflammation. We used a mouse model of NOD2-dependent ocular inflammation induced by muramyl dipeptide (MDP), the minimal bacterial motif sensed by NOD2. We report that MDP-induced ocular inflammation generates IL-1beta and IL-18 within the eye in a NOD2- and caspase-1-dependent manner. Surprisingly, two critical measures of ocular inflammation, leukocyte rolling and leukocyte intravascular adherence, appear to be completely independent of IL-1 signaling effects, as caspase-1 and IL-1R1-deficient mice still developed ocular inflammation in response to MDP. In contrast to the eye, a diminished neutrophil response was observed in an in vivo model of MDP-induced peritonitis in caspase-1-deficient mice, suggesting that IL-1beta is not essential in NOD2-dependent ocular inflammation, but it is involved, in part, in systemic inflammation triggered by NOD2 activation. This disparity may be influenced by IL-1R antagonist (IL-1Ra), as we observed differential IL-1Ra levels in the eye versus plasma at baseline levels and in response to MDP treatment. This report reveals a new in vivo function of NOD2 within the eye yet importantly, distinguishes NOD2-dependent from NALP3-dependent inflammation, as ocular inflammation in mice occurred independently of IL-1beta." @default.
- W2148088316 created "2016-06-24" @default.
- W2148088316 creator A5001048129 @default.
- W2148088316 creator A5010962261 @default.
- W2148088316 creator A5019493882 @default.
- W2148088316 creator A5022573562 @default.
- W2148088316 creator A5025062503 @default.
- W2148088316 creator A5032553480 @default.
- W2148088316 creator A5035401137 @default.
- W2148088316 creator A5051180440 @default.
- W2148088316 creator A5052070298 @default.
- W2148088316 date "2008-05-21" @default.
- W2148088316 modified "2023-10-18" @default.
- W2148088316 title "Activation of NOD2 in vivo induces IL-1β production in the eye via caspase-1 but results in ocular inflammation independently of IL-1 signaling" @default.
- W2148088316 cites W1529674879 @default.
- W2148088316 cites W1542410645 @default.
- W2148088316 cites W1642457845 @default.
- W2148088316 cites W1921587687 @default.
- W2148088316 cites W1972179333 @default.
- W2148088316 cites W1981837371 @default.
- W2148088316 cites W1982294795 @default.
- W2148088316 cites W1996610549 @default.
- W2148088316 cites W2009800174 @default.
- W2148088316 cites W2013891216 @default.
- W2148088316 cites W2015023993 @default.
- W2148088316 cites W2017128928 @default.
- W2148088316 cites W2038636068 @default.
- W2148088316 cites W2040315008 @default.
- W2148088316 cites W2041170922 @default.
- W2148088316 cites W2050948458 @default.
- W2148088316 cites W2054482011 @default.
- W2148088316 cites W2058852263 @default.
- W2148088316 cites W2060198845 @default.
- W2148088316 cites W2072091233 @default.
- W2148088316 cites W2075145828 @default.
- W2148088316 cites W2086607027 @default.
- W2148088316 cites W2087157662 @default.
- W2148088316 cites W2087495866 @default.
- W2148088316 cites W2090859543 @default.
- W2148088316 cites W2096443475 @default.
- W2148088316 cites W2100379211 @default.
- W2148088316 cites W2111156010 @default.
- W2148088316 cites W2125097883 @default.
- W2148088316 cites W2125922781 @default.
- W2148088316 cites W2134735862 @default.
- W2148088316 cites W2140906887 @default.
- W2148088316 cites W2159581551 @default.
- W2148088316 cites W2164013854 @default.
- W2148088316 cites W2164113951 @default.
- W2148088316 cites W2164450207 @default.
- W2148088316 doi "https://doi.org/10.1189/jlb.0108015" @default.
- W2148088316 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2493069" @default.
- W2148088316 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18495787" @default.
- W2148088316 hasPublicationYear "2008" @default.
- W2148088316 type Work @default.
- W2148088316 sameAs 2148088316 @default.
- W2148088316 citedByCount "34" @default.
- W2148088316 countsByYear W21480883162012 @default.
- W2148088316 countsByYear W21480883162013 @default.
- W2148088316 countsByYear W21480883162014 @default.
- W2148088316 countsByYear W21480883162015 @default.
- W2148088316 countsByYear W21480883162019 @default.
- W2148088316 countsByYear W21480883162020 @default.
- W2148088316 countsByYear W21480883162021 @default.
- W2148088316 countsByYear W21480883162022 @default.
- W2148088316 countsByYear W21480883162023 @default.
- W2148088316 crossrefType "journal-article" @default.
- W2148088316 hasAuthorship W2148088316A5001048129 @default.
- W2148088316 hasAuthorship W2148088316A5010962261 @default.
- W2148088316 hasAuthorship W2148088316A5019493882 @default.
- W2148088316 hasAuthorship W2148088316A5022573562 @default.
- W2148088316 hasAuthorship W2148088316A5025062503 @default.
- W2148088316 hasAuthorship W2148088316A5032553480 @default.
- W2148088316 hasAuthorship W2148088316A5035401137 @default.
- W2148088316 hasAuthorship W2148088316A5051180440 @default.
- W2148088316 hasAuthorship W2148088316A5052070298 @default.
- W2148088316 hasBestOaLocation W21480883161 @default.
- W2148088316 hasConcept C136449434 @default.
- W2148088316 hasConcept C139964883 @default.
- W2148088316 hasConcept C164027704 @default.
- W2148088316 hasConcept C203014093 @default.
- W2148088316 hasConcept C2776444769 @default.
- W2148088316 hasConcept C2776914184 @default.
- W2148088316 hasConcept C2777209026 @default.
- W2148088316 hasConcept C7573103 @default.
- W2148088316 hasConcept C86803240 @default.
- W2148088316 hasConcept C8891405 @default.
- W2148088316 hasConceptScore W2148088316C136449434 @default.
- W2148088316 hasConceptScore W2148088316C139964883 @default.
- W2148088316 hasConceptScore W2148088316C164027704 @default.
- W2148088316 hasConceptScore W2148088316C203014093 @default.
- W2148088316 hasConceptScore W2148088316C2776444769 @default.
- W2148088316 hasConceptScore W2148088316C2776914184 @default.
- W2148088316 hasConceptScore W2148088316C2777209026 @default.
- W2148088316 hasConceptScore W2148088316C7573103 @default.
- W2148088316 hasConceptScore W2148088316C86803240 @default.
- W2148088316 hasConceptScore W2148088316C8891405 @default.
- W2148088316 hasFunder F4320306811 @default.