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46,XY性发育障碍或差异患者中的DHX37变异体

DHX37 variants in patients with 46,XY disorders or differences of sex development.

作者信息

Katoh-Fukui Yuko, Saito Daisuke, Narumi Hiroko, Hattori Atsushi, Igarashi Maki, Uehara Erika, Shima Hirohito, Kanno Junko, Hasegawa Yukihiro, Horikawa Reiko, Nagasaki Keisuke, Fukami Maki

机构信息

Department of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan.

Division of Endocrinology and Metabolism, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan.

出版信息

Hum Genome Var. 2025 Sep 8;12(1):18. doi: 10.1038/s41439-025-00322-2.

Abstract

Here, using whole-exome sequencing of a cohort of 17 Japanese patients with 46,XY disorders or differences of sex development, we identified two pathogenic DEAH-box helicase 37 (DHX37) variants in three patients. We also identified a patient with a likely pathogenic variant in SOX9 and a rare likely benign variant in DHX37. This Data Report highlights the genetic and phenotypic diversity of DXH37 variants.

摘要

在此,我们对17名患有46,XY性发育障碍或差异的日本患者进行了全外显子组测序,在3名患者中鉴定出两个致病的DEAH盒解旋酶37(DHX37)变体。我们还鉴定出一名患者,其SOX9基因存在一个可能致病的变体,DHX37基因存在一个罕见的可能良性的变体。本数据报告突出了DXH37变体的遗传和表型多样性。

相似文献

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DHX37 variants in patients with 46,XY disorders or differences of sex development.
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Genetic Evidence of the Association of DEAH-Box Helicase 37 Defects With 46,XY Gonadal Dysgenesis Spectrum.
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本文引用的文献

1
Digenic Origin of Difference of Sex Development in a Patient Harbouring DHX37 and MAMLD1 Variants.
Case Rep Pediatr. 2024 Jun 12;2024:4896940. doi: 10.1155/2024/4896940. eCollection 2024.
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DHX37 and the Implications in Disorders of Sex Development: An Update Review.
Horm Res Paediatr. 2024;97(5):433-444. doi: 10.1159/000535969. Epub 2023 Dec 23.
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Life (Basel). 2023 Apr 27;13(5):1093. doi: 10.3390/life13051093.
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Contribution of Clinical and Genetic Approaches for Diagnosing 209 Index Cases With 46,XY Differences of Sex Development.
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Expanding DSD Phenotypes Associated with Variants in the DEAH-Box RNA Helicase DHX37.
Sex Dev. 2021;15(4):244-252. doi: 10.1159/000515924. Epub 2021 Jul 22.
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Next-Generation Sequencing Reveals Novel Genetic Variants (SRY, DMRT1, NR5A1, DHH, DHX37) in Adults With 46,XY DSD.
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Genetic Evidence of the Association of DEAH-Box Helicase 37 Defects With 46,XY Gonadal Dysgenesis Spectrum.
J Clin Endocrinol Metab. 2019 Dec 1;104(12):5923-5934. doi: 10.1210/jc.2019-00984.

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