Abstract：
:Inflammation, oxidative stress and altered mucosal barrier permeability are potential etiopathological or triggering factors for inflammatory bowel disease (IBD). In this study, the therapeutic potential of Mangiferin was investigated in vivo in mouse model of colitis and also attempts were made to understand mechanistic insights of Mangiferin in IBD. In present study, colitis was induced by administration of 5% DSS for 11 days, followed by 3 days of DSS free period. On day 14, animals were sacrificed and colon tissues were taken for biochemical and histological analysis. Therapeutic treatment with Mangiferin after colitis induction (i.e. day 5) ameliorated symptoms of colitis (presence of blood in stools, body weight loss and diarrhea) as evidenced by reduced DAI score, attenuated the levels of catalase (CAT), reduced glutathione (GSH), superoxide dismutase (SOD), malondialdehyde (MDA), myeloperoxidase (MPO). It also decreased the colonic pro-inflammatory mediators tumor necrosis factor (TNF-α), interleukin 1β (IL-1β) levels, matrix metalloproteinase-9 (MMP-9) activity and histopathological score. Molecular docking of Mangiferin against TNF-α and MMP-9 was evaluated using GLIDE software. Mangiferin demonstrated the glide score of -8.04 kcal/mol for TNF-α and -9.97 kcal/mol for MMP-9, which indicated its binding potential with TNF-α and MMP-9. In conclusion, Mangiferin reduces colonic damage in a murine model of colitis, alleviates the oxidative and inflammatory events partly through directly influencing the activity of TNF-α and MMP-9 and therefore might have therapeutic usefulness in the management of inflammatory bowel disease.
journal_name
Chem Biol Interactjournal_title
Chemico-biological interactionsauthors
Somani S,Zambad S,Modi Kdoi
10.1016/j.cbi.2016.04.033subject
Has Abstractpub_date
2016-06-25 00:00:00pages
18-26eissn
0009-2797issn
1872-7786pii
S0009-2797(16)30156-9journal_volume
253pub_type
杂志文章abstract：:The mechanisms by which brassica vegetables might decrease the risk of cancer are reviewed in this paper. Brassicas, including all types of cabbages, broccoli, cauliflower and Brussels sprouts, may be protective against cancer due to their relatively high glucosinolate content. Glucosinolates are usually broken down t...
journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(82)90089-8
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journal_title：Chemico-biological interactions
pub_type： 杂志文章,评审
doi：10.1016/j.cbi.2004.01.006
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(89)90003-3
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journal_title：Chemico-biological interactions
pub_type： 杂志文章
doi：10.1016/0009-2797(90)90003-6
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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journal_title：Chemico-biological interactions
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