Urinary Trypsin Inhibitor Ameliorates Seawater Immersion-Induced Intestinal Mucosa Injury via Antioxidation, Modulation of NF-κB Activity, and Its Related Cytokines in Rats with Open Abdominal Injury

المؤلفون المشاركون

Zhou, Song
Zhang, Xing Jian
Wang, Ya Li
Xue, Xiaojun
Zheng, Jun
Liu, Qiang
Zhang, Wen Hua

المصدر

Gastroenterology Research and Practice

العدد

المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-9، 9ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2014-08-21

دولة النشر

مصر

عدد الصفحات

9

التخصصات الرئيسية

الأمراض

الملخص EN

Objective.

To investigate the role of oxidative stress, NF-κB activity, and its related cytokines in the pathogenesis of seawater immersion after open abdominal injury (SI-OAI) and whether UTI treatment can attenuate SI-OAI induced IMI.

Methods.

Wistar rats were randomly divided into three groups: C group, S group, and U group.

The rats in C group only suffered from anesthesia and surgical operation, whereas the rats in S group and U group received caudal vein injection of normal saline without/with 50,000 U/kg body weight of UTI.

The activities of TNF-α, IL-6, SOD, MDA, ROS, NF-κB, and IκB-β were monitored by ELISA, biochemical methods, EMSA, and Western blot, respectively.

Results.

The plasma inflammatory mediators and the contents of MDA, ROS, and NF-κB in intestine as well as the pathological scores in ileal mucosa were significantly increased in rats after SI-OAI, accompanied by a reduction in SOD activities and IκB-β levels.

UTI treatment significantly attenuated intestinal histopathological changes with evidence of a decrease in all of the parameters, except for upregulation of the levels of SOD and IκB-β protein.

Conclusion.

UTI can attenuate SI-OAI induced IMI via inhibition of NF-κB activity, subsequently inhibiting the expression of inflammatory cytokines and by combating oxidative stress.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Zhang, Xing Jian& Wang, Ya Li& Zhou, Song& Xue, Xiaojun& Liu, Qiang& Zhang, Wen Hua…[et al.]. 2014. Urinary Trypsin Inhibitor Ameliorates Seawater Immersion-Induced Intestinal Mucosa Injury via Antioxidation, Modulation of NF-κB Activity, and Its Related Cytokines in Rats with Open Abdominal Injury. Gastroenterology Research and Practice،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-503899

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Zhang, Xing Jian…[et al.]. Urinary Trypsin Inhibitor Ameliorates Seawater Immersion-Induced Intestinal Mucosa Injury via Antioxidation, Modulation of NF-κB Activity, and Its Related Cytokines in Rats with Open Abdominal Injury. Gastroenterology Research and Practice No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-503899

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Zhang, Xing Jian& Wang, Ya Li& Zhou, Song& Xue, Xiaojun& Liu, Qiang& Zhang, Wen Hua…[et al.]. Urinary Trypsin Inhibitor Ameliorates Seawater Immersion-Induced Intestinal Mucosa Injury via Antioxidation, Modulation of NF-κB Activity, and Its Related Cytokines in Rats with Open Abdominal Injury. Gastroenterology Research and Practice. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-503899

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-503899