Polymorphism of DYS287 on Y chromosome in 28 ethnic populations of China / 中国医学科学院学报
Acta Academiae Medicinae Sinicae
;
(6): 196-201, 2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-281233
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the polymorphism of DYS287 among 28 ethnic populations in 9 provinces of China.</p><p><b>METHOD</b>YAP element was detected by Touchdown PCR amplification and 2% agarose gel electrophoresis.</p><p><b>RESULTS</b>YAP+ frequencies in these ethnic populations were as follows Zang 36.7%, Tu 23.8%, Yi 18.4%, Pumi 11.3%, Tajik 7.4%, Bai 6.7%, Jino 5.1%, Shandong Han 4%, Mulao 2.7%, and Maonan 1.3%. The rest ethnic populations in our study, including Gansu Han, Yunnan Han, Zhuangzu, Daizu, Lizu, Nuzu, Lisu, Naxi, Lahu, Dulong, Hani, Shezu, Weiwuer, Sala, Kerkizi, Dongxiang, Vazu, and Korea didn't carry YAP + element.</p><p><b>CONCLUSIONS</b>Zangzu, Tuzu, Yizu, Pumi, Jino, and Baizu, which belong to Sino-Tibetan language family, carry a high YAP + frequency. Sala, Tuzu, and Tajik, regarded as Central Asia by origin in history and linguistics, also have a high YAP + frequency. Mulao and Maonan, which origin from "Baiyue" ancient ethnic groups, also have a considerable YAP + frequency.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Polimorfismo Genético
/
China
/
Reação em Cadeia da Polimerase
/
Elementos Alu
/
Cromossomos Humanos Y
/
Povo Asiático
/
Eletroforese em Gel de Ágar
/
Etnologia
/
Frequência do Gene
/
Genética
Limite:
Humanos
/
Masculino
País/Região como assunto:
Ásia
Idioma:
Chinês
Revista:
Acta Academiae Medicinae Sinicae
Ano de publicação:
2006
Tipo de documento:
Artigo
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