AG06240
Fibroblast from Skin, Arm
Description:
GERONTOLOGY RESEARCH CENTER (GRC) CELL CULTURE COLLECTION
BALTIMORE LONGITUDINAL STUDY ON AGING (BLSA)
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Repository
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NIA Aging Cell Culture Repository
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| Subcollection |
GRC |
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Biopsy Source
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Arm
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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, Arm
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Race
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White
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Relation to Proband
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proband
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Confirmation
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Clinical summary/Case history
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ISCN
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46,XY
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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 Senescence |
52 |
| PDL at Freeze |
15 |
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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 and by Chromosome Analysis |
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| Remarks |
The biopsy site is the mesial aspect of the mid-upper left arm, taken antemortem. The primary culture was initiated from explants of a 2 mm-punch biopsy. The cell morphology is fibroblast-like and the karyotype is 46,XY with 8% of the cells examined showing random chromosome loss and 8% showing random chromosomal abberations. The legacy karyotype description shown in this Remark may not be representative of the current available product. |
| Fafián-Labora JA, O'Loghlen A, NF-?B/IKK activation by small extracellular vesicles within the SASP Aging cell20:e13426 2021 |
| PubMed ID: 34187082 |
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| Fafián-Labora JA, Rodríguez-Navarro JA, O'Loghlen A, Small Extracellular Vesicles Have GST Activity and Ameliorate Senescence-Related Tissue Damage Cell metabolism20:e13426 2020 |
| PubMed ID: 32574561 |
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| Zebrower M, Beeber C, Kieras FJ, Characterization of proteoglycans in Alzheimer's disease fibroblasts. Biochem Biophys Res Commun184:1293-300 1992 |
| PubMed ID: 1590792 |
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| Sephel GC, Davidson JM, Elastin production in human skin fibroblast cultures and its decline with age. J Invest Dermatol86:279-85 1986 |
| PubMed ID: 3745952 |
| PDL at Senescence |
52 |
| Cumulative PDL at Freeze |
15 |
| Split Ratio |
1:2 |
| Temperature |
37 C |
| Medium |
Eagle's MEM with Hank's BSS, with 26mM Hepes; ambient CO2 with 2mM L-glutamine or equivalent |
| Serum |
15% fetal bovine serum Not inactivated |
| Substrate |
None specified |
| Subcultivation Method |
trypsin-EDTA |
| Supplement |
- |
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