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Lysosomal Storage Diseases

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cezeagwu's version from 2016-10-17 19:55

Enzyme Deficiencies

DISEASEDEFICIENT ENZYME
Fabry's Diseasealpha-Galactosidase A (Fab alpha GA)
Gaucher's DiseaseGlucocerebrosidase (Gaucher's glue)
Niemann-Pick DiseaseSphingomyelinase (Pick Sphinger)
Tay-Sachs DiseaseHexosaminidase A (Tay Hex A)
Krabbe's DiseaseGalactocerebrosidase (Galactic Crab Brain)
Metachromatic LeukodystrophyArylsulfatase A (MALA)
SandoffHexsoaminidase A and B (Sex AB)
FaberCeraminidasae (Fux ceramics)
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Accumulated Substrate

DiseaseAccumulated Substrate
Fabry'sCeramide Trihexoside (FaCeTri)
Gaucher's Glucocerebroside
Niemann PickSphingomyelin
Tay-SachsGM2 Ganglioside
Krabbe'sGalactocerebroside
Metachromatic LeukodystrophyCerebroside Sulfate
HurlersHeparan Sulfate, Dermatan Sulfate
HuntersHeparan Sulfate, Dermatan Sulfate
I Cell DiseaseN Linked Glycoproteins
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Genetic Inheritance

DiseaseInheritance Pattern
Fabry'sXR (FaXR)
GauchersAR
Niemann PickAR
Tay-SachsAR
Krabbe'sAR
Metachromatic LeukodystrophyAR
HurlersAR (with corneal clouding)
HuntersXR (no corneal clouding) (Hunter hits X with clear eyes)
I CellAR
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Glycogen Storage Diseases

Deficient EnzymeDisease
Glucose 6 PhosphataseVon Gierkes I
(Lysosomal) alpha 1 4 glucocidase (acid maltase)Pompes II
(Debranching Enzyme) alpha 1 6 glucocidaseCori's III (Forde)
skeletal muscle glycogen phosphorylaseMcCardles IV
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Glycogen Storage Diseases Presentation

Deficient EnzymeDisease
Fasting Hypoglycemia, Glycogen in Liver, High Blood Lactate, HepatomegalyVon Gierkes I
CardiomegalyPompe's Disease II
Fasting Hypoglycemia, Glycogen in Liver, Normal Blood Lactate, HepatomegalyCori's Disease III
Glycogen in muscle, myositis, myoglobinuriaMcCardles IV
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