Methylation State of the EDA Gene Promoter in Chinese X-Linked Hypohidrotic Ectodermal Dysplasia Carriers
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چکیده
منابع مشابه
Methylation State of the EDA Gene Promoter in Chinese X-Linked Hypohidrotic Ectodermal Dysplasia Carriers
INTRODUCTION Hypodontia, hypohidrosis, sparse hair and characteristic faces are the main characters of X-linked hypohidrotic ectodermal dysplasia (XLHED) which is caused by genetic ectodysplasin A (EDA) deficiency. Heterozygous female carriers tend to have mild to moderate XLHED phenotype, even though 30% of them present no obvious symptom. METHODS A large Chinese XLHED family was reported an...
متن کاملIdentification of a novel mutation of the EDA gene in X-linked hypohidrotic ectodermal dysplasia.
This study aimed to identify the disease-causing mutation in the ectodysplasin A (EDA) gene in a Chinese family affected by X-linked hypohidrotic ectodermal dysplasia (XLHED). A family clinically diagnosed with XLHED was investigated. For mutation analysis, the coding region of EDA of 2 patients and 7 unaffected members of the family was sequenced. The detected mutation in EDA was investigated ...
متن کاملA novel EDA gene mutation in a Spanish family with X-linked hypohidrotic ectodermal dysplasia.
X-linked hypohidrotic ectodermal dysplasia (XLHED) is characterized by abnormal development of the hair, teeth, and sweat glands. It is caused by mutations in the EDA gene, which maps to the X chromosome and encodes a protein called ectodysplasin-A, a member of the tumor necrosis factor-related ligand family. Affected males typically exhibit all the typical features of HED, but heterozygous car...
متن کاملA Splice Defect in the EDA Gene in Dogs with an X-Linked Hypohidrotic Ectodermal Dysplasia (XLHED) Phenotype
X-linked hypohidrotic ectodermal dysplasia (XLHED) caused by variants in the EDA gene represents the most common ectodermal dysplasia in humans. We investigated three male mixed-breed dogs with an ectodermal dysplasia phenotype characterized by marked hypotrichosis and multifocal complete alopecia, almost complete absence of sweat and sebaceous glands, and altered dentition with missing and abn...
متن کاملPossible genetic heterogeneity in X linked hypohidrotic ectodermal dysplasia.
Hypohidrotic ectodermal dysplasia has been mapped to Xq11-q13 by linkage studies and by a translocation in a manifesting female. We report a family with hypohidrotic ectodermal dysplasia in which the disease did not segregate with this region of the X chromosome as expected. Ten DNA probes which are localised between Xp11 and Xq22 were used in the investigation. The difficulties in diagnosing t...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2013
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0062203