This study suggests that the cortex and medulla of thymus are innervated by parasympathetic cholinergic nerve fibers, which may regulate the thymocytes and mast cells. 作者认为,胸腺皮质和髓质都接受副交感的胆碱能神经纤维的支配,后者对胸腺细胞和肥大细胞等可能起调节作用。
The percentage of positive ANAE reaction of lymphocytes in the splenic periarterial lymphatic sheath and splenic corpuscle, the para-cortical zone of lymph node and lymphoid nodule, the cortex and medulla of thymus in the rats with hypothyroidism decreased as compared with the controls. 与对照组相比,甲低级脾动脉周围淋巴鞘和脾小体,淋巴结的副皮质区和淋巴小结,胸腺皮质和髓质等区域的ANAE阳性淋巴细胞百分率降低,甲亢组无明显变化。
The results showed TUNEL positive cells were much more than that in control group rats, and they were distributed mainly in the cortex of thymus, the white pulp of spleen and the paracortical zone of lymph nodes. 结果表明:MOF早期大鼠细胞凋亡异常增多且以免疫器官细胞凋亡为主,电镜所见之凋亡细胞及凋亡小体与TUNEL标记阳性细胞主要分布于胸腺皮质、脾白髓和淋巴结副皮质区。