The Y Chromosome: A Complex Locus for Genetic Analyses of Complex Human Traits
Overview
Affiliations
The Human Y chromosome (ChrY) has been demonstrated to be a powerful tool for phylogenetics, population genetics, genetic genealogy and forensics. However, the importance of ChrY genetic variation in relation to human complex traits is less clear. In this review, we summarise existing evidence about the inherent complexities of ChrY variation and their use in association studies of human complex traits. We present and discuss the specific particularities of ChrY genetic variation, including Y chromosomal haplogroups, that need to be considered in the design and interpretation of genetic epidemiological studies involving ChrY.
The effects of loss of Y chromosome on male health.
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Biological sex affects functional variation across the human genome.
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PMID: 39281750 PMC: 11398442. DOI: 10.1101/2024.09.03.24313025.
Leveraging sex-genetic interactions to understand brain disorders: recent advances and current gaps.
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PMID: 38894947 PMC: 11184352. DOI: 10.1093/braincomms/fcae192.
Mitochondrial DNA: Inherent Complexities Relevant to Genetic Analyses.
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PMID: 38790246 PMC: 11121663. DOI: 10.3390/genes15050617.
Chromosome-Y haplogroups in Asturias (Northern Spain) and their association with severe COVID-19.
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PMID: 38704518 PMC: 11069473. DOI: 10.1007/s00438-024-02143-4.