Lisker Rubén, Ramírez Eva, González-Villalpando Clicerio, Stern Michael P
Departamento de Genética, Instituto Nacional de la Nutrición Salvador Zubirán, Delegación Tlalpan 14000, D.F., Mexico.
Centro de Estudios en Diabetes, The American British Cowdray Hospital, Delegación Alvaro Obregón 01120, D.F., Mexico.
Am J Hum Biol. 1995;7(2):213-216. doi: 10.1002/ajhb.1310070210.
Seven genetic systems were used to investigate the racial composition of a sample from a low-income Mexico City Mestizo group, finding estimates of 0.590, 0.348, and 0.062 of Indian, White, and Black ancestry, respectively. The results are similar to another Mexico City group studied previously and to several Mestizo populations from different parts of the country. The one thing in common in all these groups is low socioeconomic status. There is only one report suggesting that Mexico City Mestizos have around 70% White ancestry, and there is reason to believe the sample was taken from a high socioeconomic group. It is suggested that low socioeconomic Mexican Mestizo groups are characterized by a high Indian ancestry, above 50%. © 1995 Wiley-Liss, Inc.
使用七个基因系统来研究来自墨西哥城低收入混血群体的一个样本的种族构成，结果发现印度、白人和黑人血统的估计比例分别为0.590、0.348和0.062。这些结果与之前研究的另一个墨西哥城群体以及该国不同地区的几个混血人群体相似。所有这些群体的一个共同之处是社会经济地位较低。只有一份报告表明墨西哥城混血儿有大约70%的白人血统，并且有理由相信该样本取自一个高社会经济群体。有人提出，社会经济地位较低的墨西哥混血群体的特点是印度血统比例较高，超过50%。© 1995威利 - 利斯公司。
