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Article

Y-SNP haplogroups related to the Yqh+ heteromorphism in the Mexican northwestern population.

Journal of genetics - 1 Jan 2012

Romo-Martínez Enrique Jhonatan, Martínez-Cortés Gabriela, Barajas-Torres Reyna Lucía, Rubi-Castellanos Rodrigo, Magaña-Torres María Teresa, Rangel-Villalobos Héctor, González-García Juan Ramón

Abstract excerpt

Morphological variation of the Y chromosome has been observed in different populations. This variation is mostly related to the heteromorphic Yq12 band, which is composed of a variable block of constitutive heterochromatin. The Yqh+ heteromorphism has a worldwide frequency of 2.85% and is considered clinically innocuous. The aim of this study was to identify the ancestry of the Yqh+ heteromorphism present in...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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PMID: 23271015
DOI: 10.1007/s12041-012-0187-x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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