台湾太鲁阁(Truku)族群肤纹学研究

本文报道台湾太鲁阁(Truku)的肤纹参数, 样本包括100名男性和100名女性。研究方法以《ADA标准-CDA版本》为依据、项目以《CDA标准》的Ⅱ级模式样本为依据。还有atd、tPD、猿线、指三角、同名指指纹对应的情况等, 见到非随机组合的现象。这是首次对太鲁阁人肤纹作Ⅱ级模式样本的调查, 为医学、遗传学和人类学等提供Ⅱ级模式样本。肤纹是人类的生物学性状, 由遗传和环境所致。指纹花样有每人每指各不相同和终身稳定两大特点, 成为个人身份鉴定的证明。肤纹在群体间有特异性, 在民族间有明显的差异。研究群体或民族的肤纹, 可以发现人类肤纹的遗传标记。

A Dermatoglyphic Study of the Truku Aboriginal Population of Taiwan

In this study, we collected and analyzed the dermatoglyphics of 200 individuals of the Truku people in Taiwan.Research method is ADA standard-CDA edition. Study item is CDA-standard of Ⅱ class model swatch. We report a wide range of dermatoglyphics variables including two class model swatch, atd angle, axial triradius percent distance, and simian line. This study is the first comprehensive dermatoglyphics research of Truku people of two class model swatch,and its dermatoglyphics data will be useful for future research in anthropology, genetics and medicine.
Dermatoglyphs is a biological trait of humans. It is a product of both genetic and environmental factors. Dermatoglyphs are different among individuals and stable for whole life, so they are useful for identifying individuals. They also have specificity for populations or ethnic groups. Population dermatoglyphics present the stable variation within a population and also the variation among populations. Also, population dermatoglyphics can find markers that may help to trace the origin of populations or ethnic groups.