GM23385
Fibroblast from Skin, Unspecified
Description:
LONG QT SYNDROME 2; LQT2
POTASSIUM CHANNEL, VOLTAGE-GATED, SUBFAMILY H, MEMBER 2; KCNH2
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Repository
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NIGMS Human Genetic Cell Repository
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| Subcollection |
Heritable Diseases |
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Biopsy Source
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Unspecified
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Cell Type
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Fibroblast
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Tissue Type
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Skin
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Transformant
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Untransformed
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Sample Source
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Fibroblast from Skin, Unspecified
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Family History
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N
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Relation to Proband
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proband
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Confirmation
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Molecular characterization before 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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| PDL at Freeze |
2.43 |
| Passage Frozen |
2 |
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| IDENTIFICATION OF SPECIES OF ORIGIN |
Species of Origin Confirmed by LINE assay |
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| Remarks |
Clinically affected; diagnosed by cardiac electrophysiologist; prolonged QT over 538 milliseconds;large deletion in the KCNH2 gene; medications include: Beta-blockers. |
| Kellogg G, Thorsson B, Cai Y, Wisotzkey R, Pollock A, Akana M, Fox R, Jansen M, Gudmundsson EF, Patel B, Chang C, Jaremko M, Puig O, Gudnason V, Emilsson V, Molecular screening of familial hypercholesterolemia in Icelanders Scandinavian journal of clinical and laboratory investigation:1-7 2020 |
| PubMed ID: 32706999 |
| Cumulative PDL at Freeze |
4.83 |
| Passage Frozen |
2 |
| Split Ratio |
1:4 |
| Temperature |
37 C |
| Percent CO2 |
5% |
| Percent O2 |
3% |
| Medium |
Eagle's Minimum Essential Medium with Earle's salts and non-essential amino acids with 2mM L-glutamine or equivalent |
| Serum |
15% fetal bovine serum Not inactivated |
| Substrate |
None specified |
| Supplement |
- |
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