Genetics of 46, XY gonadal dysgenesis

M Elzaiat, K McElreavey, A Bashamboo - Best Practice & Research Clinical …, 2022 - Elsevier
In 46, XY men, testis is determined by a genetic network (s) that both promotes testis
formation and represses ovarian development. Disruption of this process results in a lack of …

DHX37 and 46, XY DSD: a new ribosomopathy?

K McElreavey, E Pailhoux, A Bashamboo - Sexual Development, 2022 - karger.com
Recently, a series of recurrent missense variants in the RNA-helicase DHX37 have been
reported associated with either 46, XY gonadal dysgenesis, 46, XY testicular regression …

NGLY1 deficiency: estimated incidence, clinical features, and genotypic spectrum from the NGLY1 Registry

CR Stanclift, SS Dwight, K Lee, QL Eijkenboom… - Orphanet Journal of …, 2022 - Springer
Purpose NGLY1 Deficiency is an ultra-rare, multisystemic disease caused by biallelic
pathogenic NGLY1 variants. The aims of this study were to (1) characterize the variants and …

Monogenic forms of DSD: An update

K McElreavey, A Bashamboo - Hormone Research in Paediatrics, 2023 - karger.com
Background: DSD encompass a wide range of pathologies that impact gonad formation,
development, and function in both 46, XX and 46, XY individuals. The majority of these …

DHX37 and NR5A1 Variants Identified in Patients with 46,XY Partial Gonadal Dysgenesis

FR de Oliveira, TN Mazzola, MP de Mello… - Life, 2023 - mdpi.com
The group of disorders known as 46, XY gonadal dysgenesis (GD) is characterized by
anomalies in testis determination, including complete and partial GD (PGD) and testicular …

Novel genomic variants, atypical phenotypes and evidence of a digenic/oligogenic contribution to disorders/differences of sex development in a large North African …

H Zidoune, A Ladjouze, D Chellat-Rezgoune… - Frontiers in …, 2022 - frontiersin.org
In a majority of individuals with disorders/differences of sex development (DSD) a genetic
etiology is often elusive. However, new genes causing DSD are routinely reported and using …

A novel DEAH-box helicase 37 mutation associated with differences of sex development

Y Wan, R Yu, J Luo, P Huang, X Zheng… - Frontiers in …, 2023 - frontiersin.org
Objective To determine the genetic etiology of a family pedigree with two patients affected by
differences of sex development (DSD). Methods Assess the clinical characteristics of the …

Whole exome sequencing applied to 42 Han Chinese patients with posterior hypospadias

W Shaomei, P Yongbin, Y Daiyue, H Zhaorong… - Steroids, 2022 - Elsevier
Hypospadias, a malformation of male external genitalia, is characterized by an aberrant
opening of the urethra on the ventral side of the penis. It is considered a complex disorder …

[HTML][HTML] Two novel heterozygous variants in RecA2 domain of DHX37 cause 46, XY gonadal dysgenesis and testicular regression syndrome

H Yang, X Ma, H Tian, J Yuan, D Wu, G Dong… - Sexual …, 2023 - karger.com
Introduction: The pathogenic variants in DEAH-box RNA helicase DHX37 are one of the
major causes of 46, XY gonadal dysgenesis and testicular regression syndrome (TRS). To …

[HTML][HTML] DHX37 and the implications in Disorders of Sex Development: an update review

FR de Oliveira, MS Guaragna… - Hormone research in …, 2024 - karger.com
Background: DHX37 is an autosomal gene responsible for encoding a helicase from the
DExD/H-box family that plays an essential role in ribosome biogenesis. Variants in this gene …