کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6135967 | 1224916 | 2012 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of quercetin on Vibrio cholerae induced nuclear factor-κB activation and interleukin-8 expression in intestinal epithelial cells
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
ایمونولوژی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of quercetin on Vibrio cholerae induced nuclear factor-κB activation and interleukin-8 expression in intestinal epithelial cells Effect of quercetin on Vibrio cholerae induced nuclear factor-κB activation and interleukin-8 expression in intestinal epithelial cells](/preview/png/6135967.png)
چکیده انگلیسی
Vibrio cholerae, the etiological agent of cholera, colonizes the small intestine, produces an enterotoxin and causes acute inflammatory response at intestinal epithelial cell surface. Pretreatment of intestinal epithelial cells with quercetin reduces the level of V. cholerae induced IL-8 in dose and time dependent manner as determined by ELISA and RT-PCR. Immunofluorescence studies showed that quercetin suppresses the translocation of p50 subunit of NF-κB. In vivo, quercetin administration produced a significant reduction of neutrophil infiltration in the intestinal epithelial layer of suckling mouse. Taken together, quercetin could inhibit the V. cholerae induced inflammation and may therefore find use in management of V. cholerae induced pathogenesis.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microbes and Infection - Volume 14, Issue 9, August 2012, Pages 690-695
Journal: Microbes and Infection - Volume 14, Issue 9, August 2012, Pages 690-695
نویسندگان
Tapasi Das, Sanjit Mukherjee, Keya Chaudhuri,