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Article Dans Une Revue Gene Année : 2013

Biallelic nonsense mutations in the otogelin-like gene (OTOGL) in a child affected by mild to moderate hearing impairment

Résumé

Hearing impairment is characterized by great genetic heterogeneity. We report the identification, by whole exome sequencing, of two different nonsense mutations (c.1558C>T; p.Gln520* and c.2773C>T; p.Arg925*) in the otogelin-like gene (OTOGL), in a child affected by mild to moderate isolated deafness. Parental genotypes allowed us to conclude that these mutations are present in the compound heterozygous state in the patient. In addition, our clinical data establish that the tectorial membrane and/or the outer hair cells are defective in this form of deafness.

Dates et versions

pasteur-04309222 , version 1 (27-11-2023)

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Citer

Crystel Bonnet, M. Louha, N. Loundon, N. Michalski, E. Verpy, et al.. Biallelic nonsense mutations in the otogelin-like gene (OTOGL) in a child affected by mild to moderate hearing impairment. Gene, 2013, 527 (2), pp.537-540. ⟨10.1016/j.gene.2013.06.044⟩. ⟨pasteur-04309222⟩
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