Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002986 (Fabry)
 5,646 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Fifteen patients with lysosomal storage diseases were studied. Diagnoses of their illnesses included infantile Gaucher disease; Krabbe disease; Niemann-Pick disease, type A; glycogen storage disease, type 3; Fabry disease, Jansky-Bielschowsky and Spielmeyer-Vogt types of amaurotic idiocy, GM1 gangliosidosis, type 1; Hurler disease; and Sanfilippo disease, types A and B. We carried out ultrastructural examinations of skin biopsy specimens that were taken to establish a cultured fibroblast line on each patient. We found diagnostic storage inclusions in all patients except those with infantile Gaucher disease, Krabbe disease, and Spielmeyer-Vogt disease, This technique can be carried out on a specimen obtained by a primary physician on an out-patient basis, thus avoiding major surgery.
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PMID:Lysosomal storage disorders. Diagnosis by ultrastructural examination of skin biopsy specimens. 80 24

Electron microscopic studies were performed on cultured fibroblasts from patients with metachromatic leukodystrophy, Fabry's, Gaucher's, Niemann-Pick's (Type A and C), Sanfilippo's (Type A and B) disease, chondroitin-4-sulfate mucopolysaccharidosis, lipofuscinosis (Spielmeyer-Vogt's disease) and ceroid-lipofuscinosis (Batten's disease with curvilinear bodies). Specific cytoplasmic inclusions with a limiting membrane were identified in Fabry's disease, Niemann-Pick syndrome, chondroitin-4-sulfate mucopolysaccharidosis and Sanfilippo's Type B disease. In Fabry's disease, the lipid inclusions tended to form stacks of parallel and concentric membranes. In Niemann-Pick syndrome, the lipid inclusions were made of wavy, loosely packed membranes. In chondroitin-4-sulfate mucopolysaccharidosis and Sanfilippo B, the lysosomes were enlarged and contained a reticular matrix with little electron-dense material. No specific ultrastructural changes were observed in Gaucher's, Sanfilippo's (Type A) disease, metachromatic leukodystrophy (sulfatidosis) and Batten's disease.
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PMID:Cultured skin fibroblasts in storage disorders. An analysis of ultrastructural features. 420 73