Postoperative intra-abdominal adhesion is one of the most common complications in the postoperative period. Current remedies are very ineffective to prevent the pathological outcomes except steroid hormones. Rhynchophylline is deemed as a pharmacologically active component from traditional Oriental medicine Uncaria rhynchophylla (Miq.) Jacks. (Rubiaceae). This study was designed to investigate the preventative effect of rhynchophylline on the abdominal adhesions in rats. Rhynchophylline relieved the experimental abdominal adhesion and decreased the levels of interleukin-1β (IL-1β), interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α) in the blood serum in a dose-dependent manner. The levels of transforming growth factor-β1 (TGF-β1) and connective tissue growth factor (CTGF) were reduced significantly in the peritoneal fluid. The potential mechanism of the activity is related to inhibition of the TGF-β1/Smad signaling pathway.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |