GM03773
LCL from B-Lymphocyte
Description:
TAY-SACHS DISEASE; TSD
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Repository
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NIGMS Human Genetic Cell Repository
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| Subcollection |
Heritable Diseases
Lysosomal Storage Diseases |
| Class |
Disorders of Lipid Metabolism |
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Biopsy Source
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Peripheral vein
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Cell Type
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B-Lymphocyte
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Tissue Type
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Blood
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Transformant
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Epstein-Barr Virus
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Sample Source
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LCL from B-Lymphocyte
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Race
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White
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Ethnicity
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JEWISH
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Family Member
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4
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Relation to Proband
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brother
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Confirmation
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Clinical summary/Case history
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Species
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Homo sapiens
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Common Name
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Human
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Remarks
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| beta-N-acetylhexosaminidase (hexosaminidase A) |
According to the submitter, biochemical test results for this subject showed decreased enzyme activity. EC Number: 3.2.1.52 |
| |
| Remarks |
Jewish; mild ataxia and hand tremors; hexosaminidase A deficiency in white cells and lymphoblasts; twin of GM03772 |
| NCBI GTR |
272800 TAY-SACHS DISEASE; TSD |
| OMIM |
272800 TAY-SACHS DISEASE; TSD |
| Omim Description |
B VARIANT GM2 GANGLIOSIDOSIS |
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GM2-GANGLIOSIDOSIS, ADULT CHRONIC TYPE, INCLUDED |
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GM2-GANGLIOSIDOSIS, TYPE I |
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HEXA DEFICIENCYHEXOSAMINIDASE A, INCLUDED; HEXA, INCLUDED |
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HEXOSAMINIDASE A DEFICIENCY |
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HEXOSAMINIDASE A DEFICIENCY, ADULT TYPE, INCLUDED |
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TAY-SACHS DISEASE, JUVENILE, INCLUDED |
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TAY-SACHS DISEASE, PSEUDO-AB VARIANT, INCLUDED |
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TAY-SACHS DISEASE, VARIANT B1, INCLUDED |
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TAY-SACHS DISEASE; TSD |
| Split Ratio |
1:5 |
| Temperature |
37 C |
| Percent CO2 |
5% |
| Medium |
Roswell Park Memorial Institute Medium 1640 with 2mM L-glutamine or equivalent |
| Serum |
20% fetal bovine serum Not Inactivated |
| Substrate |
None specified |
| Subcultivation Method |
dilution - add fresh medium |
| Supplement |
- |
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