Matches in SemOpenAlex for { <https://semopenalex.org/work/W2126741128> ?p ?o ?g. }
- W2126741128 endingPage "G1267" @default.
- W2126741128 startingPage "G1259" @default.
- W2126741128 abstract "Ileal pouch-anal anastomosis (IPAA) is an excellent surgical option for patients with chronic ulcerative colitis (CUC) requiring colectomy; however, persistent episodes of ileal pouch inflammation, or pouchitis, may result in debilitating postoperative complications. Because considerable evidence implicates substance P (SP) as an inflammatory mediator of CUC, we investigated whether SP participates in the pathophysiology of pouchitis. With the use of a rat model of IPAA that we developed, we showed that ileal pouch MPO levels and neurokinin 1 receptor (NK-1R) protein expression by Western blot analysis were significantly elevated 28 days after IPAA surgery. In situ hybridization and immunohistochemistry showed that the increase in NK-1R protein expression was localized to the lamina propria and epithelia of pouch ileum. The intraperitoneal administration of the NK-1R antagonist (NK-1RA) CJ-12,255 for 4 days, starting on day 28, was effective in reducing MPO levels. Starting on day 28, animals with IPAA were given 5% dextran sulfate sodium (DSS) in their drinking water for 4 days, which caused histological and physical signs of clinical pouchitis concomitant with significant increases in ileal pouch MPO concentrations as well as NK-1R protein expression by Western blot analysis. In situ hybridization and immunohistochemistry showed that the increase in NK-1R protein expression was especially evident in crypt epithelia of pouch ileum. When the NK-1RA was administered 1 day before starting DSS and continued for the duration of DSS administration, the physical signs of clinical pouchitis and the rise in MPO were prevented. These data implicate SP in the pathophysiology of pouchitis and suggest that NK-1RA may be of therapeutic value in the management of clinical pouchitis." @default.
- W2126741128 created "2016-06-24" @default.
- W2126741128 creator A5004557951 @default.
- W2126741128 creator A5014760553 @default.
- W2126741128 creator A5019087018 @default.
- W2126741128 creator A5027968570 @default.
- W2126741128 creator A5053523675 @default.
- W2126741128 creator A5054883179 @default.
- W2126741128 creator A5055345398 @default.
- W2126741128 creator A5056737572 @default.
- W2126741128 creator A5060931445 @default.
- W2126741128 creator A5069500599 @default.
- W2126741128 creator A5078068456 @default.
- W2126741128 creator A5088873780 @default.
- W2126741128 date "2003-12-01" @default.
- W2126741128 modified "2023-10-17" @default.
- W2126741128 title "A neurokinin 1 receptor antagonist reduces an ongoing ileal pouch inflammation and the response to a subsequent inflammatory stimulus" @default.
- W2126741128 cites W1593266658 @default.
- W2126741128 cites W1873640822 @default.
- W2126741128 cites W1900915098 @default.
- W2126741128 cites W1953831249 @default.
- W2126741128 cites W1979827512 @default.
- W2126741128 cites W1980111529 @default.
- W2126741128 cites W1986242902 @default.
- W2126741128 cites W1994031544 @default.
- W2126741128 cites W2010158585 @default.
- W2126741128 cites W2012707846 @default.
- W2126741128 cites W2015252693 @default.
- W2126741128 cites W2019611189 @default.
- W2126741128 cites W2020358486 @default.
- W2126741128 cites W2021003964 @default.
- W2126741128 cites W2021068217 @default.
- W2126741128 cites W2025754377 @default.
- W2126741128 cites W2028875662 @default.
- W2126741128 cites W2030424235 @default.
- W2126741128 cites W2042715160 @default.
- W2126741128 cites W2048609579 @default.
- W2126741128 cites W2051195441 @default.
- W2126741128 cites W2055455615 @default.
- W2126741128 cites W2060291044 @default.
- W2126741128 cites W2060338608 @default.
- W2126741128 cites W2063692718 @default.
- W2126741128 cites W2071025763 @default.
- W2126741128 cites W2080562431 @default.
- W2126741128 cites W2088072717 @default.
- W2126741128 cites W2093531619 @default.
- W2126741128 cites W2095086315 @default.
- W2126741128 cites W2115706623 @default.
- W2126741128 cites W2133217144 @default.
- W2126741128 cites W2153551892 @default.
- W2126741128 cites W2166463059 @default.
- W2126741128 cites W2176147791 @default.
- W2126741128 cites W2396165022 @default.
- W2126741128 cites W2414315952 @default.
- W2126741128 cites W4230368377 @default.
- W2126741128 cites W4245929348 @default.
- W2126741128 cites W78474113 @default.
- W2126741128 doi "https://doi.org/10.1152/ajpgi.00063.2003" @default.
- W2126741128 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12893626" @default.
- W2126741128 hasPublicationYear "2003" @default.
- W2126741128 type Work @default.
- W2126741128 sameAs 2126741128 @default.
- W2126741128 citedByCount "39" @default.
- W2126741128 countsByYear W21267411282012 @default.
- W2126741128 countsByYear W21267411282013 @default.
- W2126741128 countsByYear W21267411282015 @default.
- W2126741128 countsByYear W21267411282017 @default.
- W2126741128 countsByYear W21267411282018 @default.
- W2126741128 countsByYear W21267411282019 @default.
- W2126741128 countsByYear W21267411282020 @default.
- W2126741128 crossrefType "journal-article" @default.
- W2126741128 hasAuthorship W2126741128A5004557951 @default.
- W2126741128 hasAuthorship W2126741128A5014760553 @default.
- W2126741128 hasAuthorship W2126741128A5019087018 @default.
- W2126741128 hasAuthorship W2126741128A5027968570 @default.
- W2126741128 hasAuthorship W2126741128A5053523675 @default.
- W2126741128 hasAuthorship W2126741128A5054883179 @default.
- W2126741128 hasAuthorship W2126741128A5055345398 @default.
- W2126741128 hasAuthorship W2126741128A5056737572 @default.
- W2126741128 hasAuthorship W2126741128A5060931445 @default.
- W2126741128 hasAuthorship W2126741128A5069500599 @default.
- W2126741128 hasAuthorship W2126741128A5078068456 @default.
- W2126741128 hasAuthorship W2126741128A5088873780 @default.
- W2126741128 hasConcept C104317684 @default.
- W2126741128 hasConcept C118303440 @default.
- W2126741128 hasConcept C126322002 @default.
- W2126741128 hasConcept C137130169 @default.
- W2126741128 hasConcept C141071460 @default.
- W2126741128 hasConcept C142724271 @default.
- W2126741128 hasConcept C150194340 @default.
- W2126741128 hasConcept C170493617 @default.
- W2126741128 hasConcept C204232928 @default.
- W2126741128 hasConcept C2776415932 @default.
- W2126741128 hasConcept C2776533618 @default.
- W2126741128 hasConcept C2776914184 @default.
- W2126741128 hasConcept C2777226302 @default.
- W2126741128 hasConcept C2777310793 @default.
- W2126741128 hasConcept C2779134260 @default.