摘要
白化黑线仓鼠睾丸比同体积小白鼠睾丸显著大,发育正常;颊囊薄,微血管十分清晰;与大、小白鼠不同,该鼠细支气管上皮为假复层柱状上皮,与人类细支气管上皮更为相似;与普通黑线仓鼠相比,该鼠脾脏小,白髓不发达;其眼球体积为小白鼠的2～3倍;无胆囊。
The anatomical and the histological properties of albino Chinese hamsters were observed and compared with those of Chinese hamsters and laboratory rats and mice. The results showed that 1. The testes of the albino Chinese hamsters developed normally and were much bigger than those of the same-sized laboratory mice, so the animal might be used as a model for the test of drug reproduction toxicity and the reproduc-tive studies.2.The wall of the cheek pouch was thin and the capillaries could be seen clearly, perhaps being a good material in making researches on microcircu-lation and tumor transplantation. 3. The bronchiolar epithelium, which is different from that of rats and mice, was pseudostratified columnar in nature, and was very like that of the human race.4.The spleen was smaller as compared with that of Chinese hamsters and the white pulp was underdevelop-ed, suggesting that the immunological function might be slightly lower.5.The eyeball was approximately 3 times heavy as that of mice. and 6. The animal had not any gall bladder.
出处
《中国比较医学杂志》
CAS
1991年第Z1期28-30,共3页
Chinese Journal of Comparative Medicine
关键词
白化
中国仓鼠
解剖术
组织学
Albino Chinese hamsters Anatomy Histology
