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Acrodermatitis enteropathica and an overview of zinc metabolism.

Authors
Type
Published Article
Journal
Journal of the American Academy of Dermatology
Publisher
Elsevier
Volume
56
Issue
1
Pages
116–116
Source
maverakislab-ucdavis dermatology-ucdavis
License
Unknown

Abstract

Acrodermatitis enteropathica is a rare autosomal recessive disorder of zinc deficiency. The genetic defect has been mapped to 8q24 and the defective gene identified as SLC39A4, which encodes the zinc transporter Zip4. The diagnosis is made by way of clinical presentation together with histopathology and laboratory tests. Here we provide an overview of zinc metabolism and a description of inherited and acquired zinc deficiency.

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