对蒙古族、藏族、塔塔尔族、乌孜别克族11位青年人头发毛干的扫描电镜观察  

A SEM OBSERVATION OF THE HAIR-SHAFT OF YOUNG MEN OF MONGOLIAN, TIBETAN, TARTAR AND UZBEK NATIONALITY

作　　者：宋景民[1] 张桂芝[1] 吴明德[2] 王述魁[2] 

机构地区：[1]兰州医学院解剖教研室,兰州730000 [2]兰州医学院电镜室,兰州730000

出　　处：《解剖学杂志》1994年第4期366-368,共3页Chinese Journal of Anatomy

摘　　要：应用扫描电镜研究了头发百会穴处11位青年人的头发.毛干角质层表面的超微结构清楚可见.最外层细胞呈屋顶叠瓦状排列,叠瓦状细胞可粗略地分为两类,蒙藏类呈鳞形波纹,塔塔尔乌孜别克类呈水平状波纹.蒙古族和藏族是黄种人的后裔,而塔塔尔族和乌孜别克族主要为黄种人的后代但和白种人混血.11位青年人头发的上皮聚类分析不同,从模糊概念(大体上)来看。Hair -shafts located in the Baihui point of the heads of eleven young men of Mongolian, Tibetan, Tartar and Uzbek nationality were studied with SEM. The ultrastructure of the cuticular cells of hair-shafts showed that the cells were in imbricate arrangements. The imbrications were divided into 2 types. One type, observed in the Mongolian and the Tibetan, was scaly ripple, and the other, observed in the Tartar and the Uzbek was horizontally ripple. The Tibetan belongs to the Mongolian race. The Tartar and the Uzbek are the blend of the Mongolian race and the Caucasian race. These findings indicate that the shape of cuticular cells are related to human race.

关 键 词：蒙古族 藏族 塔塔尔族 头发 

分 类 号：R322.995[医药卫生—人体解剖和组织胚胎学]