Back to Search
Start Over
[Protective effects of Shenmai injection on intestinal mucosal barrier function in severely scalded rats].
- Source :
-
Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology [Zhongguo Ying Yong Sheng Li Xue Za Zhi] 2019 Jan; Vol. 35 (1), pp. 47-49. - Publication Year :
- 2019
-
Abstract
- Objective: To investigate the protective effects of shen-mai injection on intestinal barrier function in the early stage of 30% 3° scald, and to provide experimental basis for the prevention and control of enterogenic infection.<br />Methods: A total of 60 Wistar rats were randomly divided into 6 groups: normal control group (without treatment), model control group (with 30% total body surface area (TBSA) fully thickness burn on the back), hexadecadrol (5 mg/kg) group, Shenmai injection (5, 10, 15 mg/kg) groups, with 10 rats in each group. After burned by scald apparatus, rats in each group were treated with drugs immediately by intraperitoneal injection once a day. At 72 hours after burned, the levels of plasma endotoxin, diamine oxidase (DAO), tumor necrosis factor-alpha (TNF-α), interleukins-6(IL-6) in all rats were detected and the mesenteric lymph nodes, liver and spleen were homogenized to culture for bacteria. The change of secretory immunoglobulin A (sIgA) in intestinal mucosa was measured.<br />Results: Compared with normal control group, bacterial translocation quantity in mesenteric lymph nodes(MLN), liver, and spleen, and the plasma levels of DAO, endotoxin, TNF-α, IL-6 and the level of sIgA in intestinal mucosa in model control group were increased significantly (P<0.01); compared with model control group, bacterial translocation quantity in MLN, liver, and spleen, and the plasma levels of DAO, endotoxin, TNF-α, IL-6 and the level of sIgA in intestinal mucosa in hexadecadrol (5 mg/kg) group and shen-mai injection (5, 10, 15 mg/kg) groups were decreased significantly (P<0.05 or P<0.01).<br />Conclusion: Shen-mai injection can alleviate intestinal mucosa injury caused by severe scald, and the effects are similar with those of dexamethasone, and the effect is better in the high-dose group.
Details
- Language :
- Chinese
- ISSN :
- 1000-6834
- Volume :
- 35
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology
- Publication Type :
- Academic Journal
- Accession number :
- 31245951
- Full Text :
- https://doi.org/10.12047/j.cjap.5749.2019.012