Description:
USHER SYNDROME, TYPE IIA; USH2A
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Repository
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NIGMS Human Genetic Cell Repository
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| Subcollection |
Heritable Diseases |
| Class |
Ophthalmologic Disorders |
| Quantity |
25 µg |
| Quantitation Method |
Please see our FAQ |
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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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DNA from LCL
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Race
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White
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Ethnicity
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ACADIAN
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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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| IDENTIFICATION OF SPECIES OF ORIGIN |
Species of Origin Confirmed by Nucleoside Phosphorylase, Glucose-6-Phosphate Dehydrogenase, and Lactate Dehydrogenase Isoenzyme Electrophoresis |
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| GENE MAPPING & DOSAGE STUDIES - Y CHROMOSOME |
PCR analysis of DNA from this cell culture gave a positive result with a primer for Yq11, DYS227. |
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| Remarks |
Acadian; 2 affected sibs; clinically unaffected; son of GM09050B and 09047A |
| Pelias MZ, Lemoine DR, Kossar AL, Ward LJ, Wilson AF, Elston RC, Linkage studies of Usher syndrome: analysis of an Acadian kindred in Louisiana. Cytogenet Cell Genet47:111-2 1988 |
| PubMed ID: 3162715 |
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| Kloepfer HW, Laguaite JK, The hereditary syndrome of congenital deafness and retinitis pigmentosa. (Usher's syndrome). Laryngoscope76:850-62 1966 |
| PubMed ID: 5937908 |
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