Only four genes (EDA1, EDAR, EDARADD, and WNT10A) account for 90% of hypohidrotic/anhidrotic ectodermal dysplasia cases
نویسندگان
چکیده
منابع مشابه
Eight Mutations of Three Genes (EDA, EDAR, and WNT10A) Identified in Seven Hypohidrotic Ectodermal Dysplasia Patients
Hypohidrotic ectodermal dysplasia (HED) is characterized by abnormal development of the teeth, hair, and sweat glands. Ectodysplasin A (EDA), Ectodysplasin A receptor (EDAR), and EDAR-associated death domain (EDARADD) are candidate genes for HED, but the relationship between WNT10A and HED has not yet been validated. In this study, we included patients who presented at least two of the three ec...
متن کاملInvolvement of and Interaction between WNT10A and EDA Mutations in Tooth Agenesis Cases in the Chinese Population
BACKGROUND Dental agenesis is the most common, often heritable, developmental anomaly in humans. Although WNT10A gene mutations are known to cause rare syndromes associated with tooth agenesis, including onycho-odontodermal dysplasia (OODD), Schöpf-Schulz-Passarge syndrome (SSPS), hypohidrotic ectodermal dysplasia (HED), and more than half of the cases of isolated oligodontia recently, the geno...
متن کاملMutations in EDA and EDAR Genes in a Large Mexican Hispanic Cohort with Hypohidrotic Ectodermal Dysplasia
474 Ann Dermatol Received July 7, 2014, Revised September 12, 2014, Accepted for publication September 19, 2014 Corresponding author: Keith A Choate, Departments of Dermatology, Genetics, and Pathology, Yale University School of Medicine, 333 Cedar Street, New Haven, CT 06510, USA. Tel: 1-203-785-3912, Fax: 1-888-480-780, E-mail: [email protected] This is an Open Access article distributed ...
متن کاملMutations in WNT10A are present in more than half of isolated hypodontia cases.
BACKGROUND Dental agenesis is the most common, often heritable, developmental anomaly in humans. Mutations in MSX1, PAX9, AXIN2 and the ectodermal dysplasia genes EDA, EDAR and EDARADD have been detected in familial severe tooth agenesis. However, until recently, in the majority of cases (∼90%) the genetic factor could not be identified, implying that other genes must be involved. Recent insigh...
متن کاملCandidate Gene Analysis of Tooth Agenesis Identifies Novel Mutations in Six Genes and Suggests Significant Role for WNT and EDA Signaling and Allele Combinations
Failure to develop complete dentition, tooth agenesis, is a common developmental anomaly manifested most often as isolated but also as associated with many developmental syndromes. It typically affects third molars or one or few other permanent teeth but severe agenesis is also relatively prevalent. Here we report mutational analyses of seven candidate genes in a cohort of 127 probands with non...
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ژورنال
عنوان ژورنال: Human Mutation
سال: 2010
ISSN: 1059-7794
DOI: 10.1002/humu.21384