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The Genetic Contribution of the X Chromosome in Age-related Hearing Loss

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Journal Front Genet
Date 2023 Mar 10
PMID 36896235
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Abstract

Age-related (AR) hearing loss (HL) is the most common sensory impairment with heritability of 55%. The aim of this study was to identify genetic variants on chromosome X associated with ARHL through the analysis of data obtained from the UK Biobank. We performed association analysis between self-reported measures of HL and genotyped and imputed variants on chromosome X from ∼460,000 white Europeans. We identified three loci associated with ARHL with a genome-wide significance level (p < 5 × 10), (rs186256023, = 4.9 × 10) and (rs4370706, = 2.3 × 10) in combined analysis of males and females, and (rs138497700, = 8.9 × 10) in the sex-stratified analysis of males. mRNA expression analysis showed and are expressed in mice and adult human inner ear tissues, particularly in the inner hair cells. We estimated that only a small amount of variation of ARHL, 0.4%, is explained by variants on the X chromosome. This study suggests that although there are likely a few genes contributing to ARHL on the X chromosome, the role that the X chromosome plays in the etiology of ARHL may be limited.

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References
1.
da Silva Souza D, Luckwu B, Andrade W, Pessoa L, Nascimento J, da Rosa M . Variation in the Hearing Threshold in Women during the Menstrual Cycle. Int Arch Otorhinolaryngol. 2017; 21(4):323-328. PMC: 5629086. DOI: 10.1055/s-0037-1598601. View

2.
Kikuchi K, Sakamoto Y, Uezu A, Yamamoto H, Ishiguro K, Shimamura K . Map7D2 and Map7D1 facilitate microtubule stabilization through distinct mechanisms in neuronal cells. Life Sci Alliance. 2022; 5(8). PMC: 9039348. DOI: 10.26508/lsa.202201390. View

3.
Salvi R, Ding D, Jiang H, Chen G, Greco A, Manohar S . Hidden Age-Related Hearing Loss and Hearing Disorders: Current Knowledge and Future Directions. Hearing Balance Commun. 2019; 16(2):74-82. PMC: 6436814. DOI: 10.1080/21695717.2018.1442282. View

4.
Lyon M . Gene action in the X-chromosome of the mouse (Mus musculus L.). Nature. 1961; 190:372-3. DOI: 10.1038/190372a0. View

5.
Hultcrantz M, Simonoska R, Stenberg A . Estrogen and hearing: a summary of recent investigations. Acta Otolaryngol. 2005; 126(1):10-4. DOI: 10.1080/00016480510038617. View