普里比洛夫群岛阿留申人及科迪亚克岛爱斯基摩人的基因变异。

Genetic variation in the Aleuts of the Pribilof Islands and the Eskimos of Kodiak Island.

作者信息

Majumder P P, Laughlin W S, Ferrell R E

机构信息

Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pennsylvania.

出版信息

Am J Phys Anthropol. 1988 Aug;76(4):481-8. doi: 10.1002/ajpa.1330760407.

DOI:10.1002/ajpa.1330760407

PMID:3218671

Abstract

A sample of Aleuts residing in the Pribilof Islands of St. Paul (N = 163) and St. George (N = 62) and Eskimo residents of Kodiak Island (N = 294) have been typed for genetic variation at 31 discrete genetic markers. Of these, 16 were polymorphic and 15 were monomorphic. Several private polymorphisms previously reported in Eskimo or Alaskan Amerindian populations were absent in both the Aleuts and Kodiak Island Eskimos. Genetic distance analysis shows considerable genetic differentiation between Aleuts and Kodiak Island Eskimos.

摘要

对居住在圣保罗岛（N = 163）和圣乔治岛（N = 62）的阿留申人以及科迪亚克岛（N = 294）的爱斯基摩居民样本进行了31个离散遗传标记的遗传变异分型。其中，16个是多态性的，15个是单态性的。阿留申人和科迪亚克岛爱斯基摩人中均未出现先前在爱斯基摩人或阿拉斯加美洲印第安人群体中报道的几种私有多态性。遗传距离分析表明，阿留申人和科迪亚克岛爱斯基摩人之间存在显著的遗传分化。