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- W2565571909 abstract "Ulcerative colitis (UC) is a chronic immune-inflammatory disorder characterized by oxido-nitrosative stress, the release of pro-inflammatory cytokines and apoptosis. Ferulic acid (FA), a phenolic compound is considered to possess potent antioxidant, anti-apoptotic and anti-inflammatory activities. The aim is to evaluate possible mechanism of action of FA against trinitrobenzensulfonic acid (TNBS) induced ulcerative colitis (UC) in rats. UC was induced in Sprague-Dawley rats (150-200 g) by intrarectal administration of TNBS (100 mg/kg). FA was administered (10, 20 and 40 mg/kg, p.o.) for 14 days after colitis was induced. Various biochemical, molecular and histological changes were assessed in the colon. Intrarectal administration of TNBS caused significant induction of ulcer in the colon with an elevation of oxido-nitrosative stress, myeloperoxidase and hydroxyproline activity in the colon. Administration of FA (20 and 40 mg/kg) significantly decrease oxido-nitrosative stress, myeloperoxidase, and hydroxyproline activities. Up-regulated mRNA expression of TNF-α, IL-1β, IL-6, COX-2, and iNOs, as well as down-regulated IL-10 mRNA expressions after TNBS administration, were significantly inhibited by FA (20 and 40 mg/kg) treatment. Flow cytometric analysis revealed that intrarectal administration of TNBS-induced significantly enhanced the colonic apoptosis whereas administration of FA (20 and 40 mg/kg) significantly restored the elevated apoptosis. FA administration also significantly restored the histopathological aberration induced by TNBS. The findings of the present study demonstrated that FA ameliorates TNBS-induced colitis via inhibition of oxido-nitrosative stress, apoptosis, proinflammatory cytokines production, and down- regulation of COX-2 synthesis.Graphical Abstract: TNBS caused activation of T cells which interact with CD40 on antigen presenting cells i.e. dendritic cells (DC) that induce the key Interleukin 12 (IL-12)-mediated Th1 T cell immune inflammatory response. It releases interferon-γ (IFN-γ), which in turn induces macrophages (MAC) to produce TNF-α and other pro-inflammatory cytokines (e.g., IL-1β, IL-6). This inflammatory influx resulted in induction of ulcerative colitis (UC). Administration of FA may inhibit this IFN-γ induced inflammatory cascade via a decrease in the release of pro-inflammatory cytokines to ameliorate TNBS-induced colitis." @default.
- W2565571909 created "2017-01-06" @default.
- W2565571909 creator A5000496283 @default.
- W2565571909 creator A5063327502 @default.
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- W2565571909 date "2016-01-01" @default.
- W2565571909 modified "2023-10-03" @default.
- W2565571909 title "Ferulic acid ameliorates TNBS-induced ulcerative colitis through modulation of cytokines, oxidative stress, iNOs, COX-2, and apoptosis in laboratory rats." @default.
- W2565571909 cites W1598988227 @default.
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- W2565571909 cites W1760031078 @default.
- W2565571909 cites W1780163198 @default.
- W2565571909 cites W1837563532 @default.
- W2565571909 cites W1972038155 @default.
- W2565571909 cites W1977017932 @default.
- W2565571909 cites W1978788839 @default.
- W2565571909 cites W1981568232 @default.
- W2565571909 cites W1987222794 @default.
- W2565571909 cites W1989933820 @default.
- W2565571909 cites W1992541946 @default.
- W2565571909 cites W1996725836 @default.
- W2565571909 cites W2001167492 @default.
- W2565571909 cites W2001862772 @default.
- W2565571909 cites W2005868430 @default.
- W2565571909 cites W2008152405 @default.
- W2565571909 cites W2008461092 @default.
- W2565571909 cites W2011457126 @default.
- W2565571909 cites W2012168857 @default.
- W2565571909 cites W2018075167 @default.
- W2565571909 cites W2019351591 @default.
- W2565571909 cites W2020889108 @default.
- W2565571909 cites W2030173580 @default.
- W2565571909 cites W2036135384 @default.
- W2565571909 cites W2037284265 @default.
- W2565571909 cites W2043750435 @default.
- W2565571909 cites W2045656328 @default.
- W2565571909 cites W2050176313 @default.
- W2565571909 cites W2053058287 @default.
- W2565571909 cites W2053644130 @default.
- W2565571909 cites W2054112040 @default.
- W2565571909 cites W2060541890 @default.
- W2565571909 cites W2070869643 @default.
- W2565571909 cites W2076448805 @default.
- W2565571909 cites W2077291496 @default.
- W2565571909 cites W2087060084 @default.
- W2565571909 cites W2087661127 @default.
- W2565571909 cites W2089480989 @default.
- W2565571909 cites W2092619081 @default.
- W2565571909 cites W2101082371 @default.
- W2565571909 cites W2107819157 @default.
- W2565571909 cites W2113192813 @default.
- W2565571909 cites W2113517130 @default.
- W2565571909 cites W2120018452 @default.
- W2565571909 cites W2121621792 @default.
- W2565571909 cites W2126430650 @default.
- W2565571909 cites W2140834679 @default.
- W2565571909 cites W2142204504 @default.
- W2565571909 cites W2161074777 @default.
- W2565571909 cites W2166442977 @default.
- W2565571909 cites W2167187750 @default.
- W2565571909 cites W2174059967 @default.
- W2565571909 cites W2182578492 @default.
- W2565571909 cites W2260354568 @default.
- W2565571909 cites W2406155517 @default.
- W2565571909 cites W2421159614 @default.
- W2565571909 cites W3023703118 @default.
- W2565571909 doi "https://doi.org/10.17179/excli2016-393" @default.
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