GM13509
LCL from B-Lymphocyte
Description:
HUNTINGTON DISEASE; HD
HUNTINGTIN; HTT
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Repository
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NIGMS Human Genetic Cell Repository
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| Subcollection |
Heritable Diseases |
| Class |
Disorders of the Nervous System |
| Class |
Disorders with Trinucleotide Expansions |
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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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Family Member
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1
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Relation to Proband
|
proband
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Confirmation
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Molecular characterization after cell line submission to CCR
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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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| IDENTIFICATION OF SPECIES OF ORIGIN |
Species of Origin Confirmed by Nucleoside Phosphorylase,Glucose-6-Phosphate Dehydrogenase, and Lactate Dehydrogenase Isoenzyme Electrophoresis |
| |
| Gene |
HD |
| Chromosomal Location |
4p16.3 |
| Allelic Variant 1 |
143100.0001; HUNTINGTON DISEASE |
| Identified Mutation |
(CAG)n EXPANSION; Huntington disease is caused by expansion of a polymorphic trinucleotide repeat (CAG)n located in the coding region of the gene for huntingtin. The range of repeat numbers is 9 to 37 in normal individuals and 37 to 86 in HD patients. |
| Remarks |
Clinically affected; expanded CAG repeat HD alleles are 70 and 15; see GM21756 Fibroblast |
| Krzyszton-Russjan J, Chudziak J, Bednarek M, Anuszewska EL, Development of New PCR Assay with SYBR Green I for Detection of Diagnostics (Basel, Switzerland)11: 2021 |
| PubMed ID: 34068904 |
| Split Ratio |
1:2 |
| Temperature |
37 C |
| Percent CO2 |
5% |
| Percent O2 |
AMBIENT |
| Medium |
Roswell Park Memorial Institute Medium 1640 with 2mM L-glutamine or equivalent |
| Serum |
15% fetal bovine serum Not Inactivated |
| Substrate |
None specified |
| Subcultivation Method |
dilution - add fresh medium |
| Supplement |
- |
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