Sandhoff disease

Summary
Synonym
  • Sandhoff Jatzkewitz disease
Definition
A GM2 gangliosidosis that is characterized by an accumulation of GM2 gangliosides, particularly in neurons, and that has_material_basis_in mutation in the beta subunit of hexosaminidase (HEXB) on chromosome 5q13.
Super Class
GM2 gangliosidosis
External Links
Disease Ontology
DOID:3323
Mondo Disease Ontology
MeSH
UMLS
NCI Thesaurus
OMIM
GARD
MGI genotype (from TogoID)
WikiPathways (from TogoID)
Related Genes
Displaying 1 entry
Gene ID Gene Symbol Description Source
15212 Hexb hexosaminidase B
Displaying 1 entry
Gene ID Gene Symbol Description Source
294673 Hexb hexosaminidase subunit beta
Displaying all 3 entries
Gene ID Gene Symbol Description Source
31808 Hexo2 Hexosaminidase 2
38528 Hexo1 Hexosaminidase 1
250735 fdl fused lobes
Displaying 1 entry
Gene ID Gene Symbol Description Source
180533 hex-1 Beta-hexosaminidase A
The Human Phenotype Ontology
Displaying entries 1 - 10 of 77 in total
HPO ID HPO Term
HP:0000280 Coarse facial features
HP:0001250 Seizure
HP:0001257 Spasticity
HP:0001336 Myoclonus
HP:0001347 Hyperreflexia
HP:0001433 Hepatosplenomegaly
HP:0001634 Mitral valve prolapse
HP:0001653 Mitral regurgitation
HP:0002069 Bilateral tonic-clonic seizure
HP:0002120 Cerebral cortical atrophy
Displaying 1 entry
Gene ID Gene Symbol Description
3074 HEXB hexosaminidase subunit beta

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Acknowledgements

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Last updated: August 19, 2024