摘要
小白鼠15只,其中10只作实验组(用胸腺因子激活其腹腔巨噬细胞),5只(以等量生理盐水作对照)。通过扫描与透射电镜观察注射腹腔巨噬细胞的微细结构变化。结果:实验组的巨噬细胞其形态、突起、胞质内溶酶体、空泡、吞噬体、线粒体和游离核蛋白体、吞噬鸡红细胞数等均强于对照组。这些变化与活比巨噬细胞旺盛的功能状态有密切关系,本课题可进一步了解胸腺因子(一种免疫促进剂)。对巨噬细胞的激活与免疫的加强作用,并提供巨噬细胞一些形态学的依据。
Fifteen mice(NIH)were divided into two qroups:experiment group and control group.The changes of ultrastructure were observed by SEM and TEM.The results showed that the number of pseudopod of macrophages and lysosome,phagosome,mitochondria,ribosome in cytoplasm in the experi- ment group was more than that of control group.These changes of ultrastructure have close relations with vigorous functions of the activated macrophages.This paper has provided some evidences of mor- phology to understand effect of the thymic factor on macrophage activation.
出处
《解剖学研究》
CAS
1992年第1期58-60,共3页
Anatomy Research
