Wolfram syndrome (WFS) is a rare hereditary neurodegenerative disorder also known as DIDMOAD (diabetes insipidus, diabetes mellitus, optic atrophy, and deafness). Two different categories of WFS (WFS1 and 2) are recognized, each with its own subset of variable symptoms, and resulting from mutations in the WFS1 and CISD2 genes, respectively. The WFS1 encodes an endoplasmic reticulum membrane-embedded protein. ERIS, the protein that CISD2 encodes, also localizes to the endoplasmic reticulum.
Category
Endocrine and metabolic disease
Brite
Human diseases in ICD-11 classification [BR:br08403]
05 Endocrine, nutritional or metabolic diseases
Endocrine diseases
Disorders of the pituitary hormone system
5A61 Hypofunction or certain other specified disorders of pituitary gland
H00854 Wolfram syndrome