{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T06:21:45Z","timestamp":1791354105944,"version":"4.3.1"},"reference-count":17,"publisher":"Oxford University Press (OUP)","issue":"11","license":[{"start":{"date-parts":[[2012,12,1]],"date-time":"2012-12-01T00:00:00Z","timestamp":1354320000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2012,12,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Although the NLRP3 inflammasome plays a pivotal role in host defense, its uncontrolled activation is associated with inflammatory disorders, suggesting that regulation of the inflammasome is important to prevent detrimental effects. Type I IFNs and long-term LPS stimulation were shown to negatively regulate NLRP3 activation. In this study, we found that endogenous NO is involved in the regulation of NLRP3 inflammasome activation by either IFN-\u03b2 pretreatment or long-term LPS stimulation. Furthermore, S-nitroso-N-acetylpenicillamine (SNAP), an NO donor, markedly inhibited NLRP3 inflammasome activation, whereas the AIM2 and NLRC4 inflammasomes were only partially inhibited by SNAP. An increase in mitochondrial reactive oxygen species induced by ATP was only modestly affected by SNAP treatment. Interestingly, S-nitrosylation of NLRP3 was detected in macrophages treated with SNAP, and this modification may account for the NO-mediated mechanism controlling inflammasome activation. Taken together, these results revealed a novel role for NO in regulating the NLRP3 inflammasome.<\/jats:p>","DOI":"10.4049\/jimmunol.1202479","type":"journal-article","created":{"date-parts":[[2012,10,25]],"date-time":"2012-10-25T04:31:57Z","timestamp":1351139517000},"page":"5113-5117","source":"Crossref","is-referenced-by-count":180,"title":["Cutting Edge: Nitric Oxide Inhibits the NLRP3 Inflammasome"],"prefix":"10.1093","volume":"189","author":[{"given":"Eduardo","family":"Hernandez-Cuellar","sequence":"first","affiliation":[{"name":"Department of Microbiology, Kyoto University Graduate School of Medicine , Kyoto 606-8501,","place":["Japan"]},{"name":"Department of Host Defense, Research Institute for Microbial Diseases, Osaka University , Suita, Osaka 565-0871,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kohsuke","family":"Tsuchiya","sequence":"additional","affiliation":[{"name":"Department of Microbiology, Kyoto University Graduate School of Medicine , Kyoto 606-8501,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hideki","family":"Hara","sequence":"additional","affiliation":[{"name":"Department of Microbiology, Kyoto University Graduate School of Medicine , Kyoto 606-8501,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rendong","family":"Fang","sequence":"additional","affiliation":[{"name":"Department of Microbiology, Kyoto University Graduate School of Medicine , Kyoto 606-8501,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shunsuke","family":"Sakai","sequence":"additional","affiliation":[{"name":"Department of Microbiology, Kyoto University Graduate School of Medicine , Kyoto 606-8501,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ikuo","family":"Kawamura","sequence":"additional","affiliation":[{"name":"Department of Microbiology, Kyoto University Graduate School of Medicine , Kyoto 606-8501,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shizuo","family":"Akira","sequence":"additional","affiliation":[{"name":"Department of Host Defense, Research Institute for Microbial Diseases, Osaka University , Suita, Osaka 565-0871,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masao","family":"Mitsuyama","sequence":"additional","affiliation":[{"name":"Department of Microbiology, Kyoto University Graduate School of Medicine , Kyoto 606-8501,","place":["Japan"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2012,12,1]]},"reference":[{"key":"2025032409380233900_r1","doi-asserted-by":"crossref","first-page":"333","DOI":"10.1038\/ni.2237","article-title":"Regulation of inflammasome signaling","volume":"13","author":"Rathinam","year":"2012","journal-title":"Nat. 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