脾气虚胃溃疡证病结合模型甲状腺组织降钙素研究

The Changes of Hormones in the Model of Splennic Asthenia Complicating Gastric Ulcer

目的探讨脾气虚胃溃疡证病结合模型甲状腺组织降钙素的改变,进一步揭示脾气虚胃溃疡和甲状腺之间的关系。方法本实验是将大鼠制成脾气虚胃溃疡证病结合模型,对其进行加味四君子汤治疗,在溃疡最典型的第4天和溃疡基本愈合的第14天取材,进而将实验动物分第4天、第14天的脾溃组、治疗组、自然恢复组、盐水组各4组,对各组甲状腺组织的激素进行免疫组化染色,通过图像分析其光密度值并经统计学处理。结果与盐水组比较,第4天脾溃组、第14天脾溃组甲状腺滤泡旁细胞分泌降钙素的功能减弱,治疗组激素的分泌能力明显恢复,自然恢复组接近脾溃组。结论脾气虚胃溃疡证病结合模型甲状腺出现了一定的损伤,损伤的甲状腺也可能成为加重胃溃疡的一个原因,加味四君子汤对损伤的甲状腺有治疗作用。

Objective To probe the changes of hormones in the model of splennic asthenia complicating gastric ulcer, and reveal the relation between thyroid gland and splennic asthenia gastric ulcer. Methods Building model of splennic asthenia complicating gastric ulcer in rats, treatment them in plus sijunzi decoction ,selecting rats with typical gastric ulcer four days after and rats with the ulcer healing basically fourteen days after building models, then the rats were divided into four groups, the model group, the treatment group, spontaneous recovery group and the control group. With immunohistochemical stain , the OD values of enzymes were analyzed with image analysis, and were analyzed statistically. Results Compare with control gronp ,4 model and 14 modelIn rats the thyrocalcitonin secretion of thyroid parafollicular decreased, Compared with 14 day control indexes in the treatment group recovered, but in the spontaneous recovery group all indexes didn＇t change obviously. Conclusions In the model of splennic asthenia complicating gastric ulcer, some injury can occur on thyroid gland ,and this also promote gastric ulcer development, plus sijunzi decoction has some treating action.