| 產品名稱 |
SK-LU-1 |
| 商品貨號 |
B165704 |
| Organism |
Homo sapiens, human |
| Tissue |
lung |
| Cell Type |
epithelial cell |
| Product Format |
frozen |
| Morphology |
epithelial |
| Culture Properties |
adherent |
| Biosafety Level |
1
Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country. |
| Disease |
adenocarcinoma |
| Age |
60 years |
| Gender |
female |
| Ethnicity |
Caucasian |
| Storage Conditions |
liquid nitrogen vapor phase |
| Karyotype |
The stemline chromosome number is hypotetraploid, with the 2S component occurring at 4.4%. Marker chromosomes 1p, t(1q;11q); 11q+; t(13;?); 16q+; t(12q; 18q); M10; t(2q;13q); i(15); and ?t(xp;21q) occurred in all S metaphases, and t(1p;?); t(1p;14q); t(16;?), and t(14;21) occurred in some. In addition, 4 to 9 small markers of unidentifiable origin occurred frequently. Chromosome No. 7 was generally hexasomic, X chromosomes were disomic, and normal No. 15 was absent. No Y chromosome was detected in the QM stained preparation. |
| Clinical Data |
60 years Caucasian female |
| Antigen Expression |
Antigen expression: Blood Type O; Rh+; HLA Aw24, Aw32, B27, Bw41 |
| Tumorigenic |
Yes |
| Effects |
Yes, in immunotolerant rats |
| Comments |
Mycoplasma contamination was detected and eliminated in 1971. |
| Complete Growth Medium |
The base medium for this cell line is ATCC-formulated Eagle's Minimum Essential Medium, Catalog No. 30-2003. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.
|
| Subculturing |
- Remove and discard culture medium.
- Briefly rinse the cell layer with 0.25% (w/v) Trypsin- 0.53 mM EDTA solution to remove all traces of serum which contains trypsin inhibitor.
- Add 2.0 to 3.0 mL of Trypsin-EDTA solution to flask and observe cells under an inverted microscope until cell layer is dispersed (usually within 5 to 15 minutes).
Note: To avoid clumping do not agitate the cells by hitting or shaking the flask while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37°C to facilitate dispersal.
- Add 6.0 to 8.0 mL of complete growth medium and aspirate cells by gently pipetting.
- Add appropriate aliquots of the cell suspension to new culture vessels.
- Incubate cultures at 37°C.
Subcultivation Ratio: A subcultivation ratio of 1:2 is recommended
Medium Renewal: Twice per week |
| Cryopreservation |
Freeze medium: Complete growth medium, 95%; DMSO, 5% Storage temperature: liquid nitrogen vapor phase |
| Culture Conditions |
Temperature: 37°C |
| STR Profile |
Amelogenin: X CSF1PO: 10 D13S317: 10 D16S539: 8 D5S818: 11 D7S820: 9 THO1: 7 TPOX: 8,10 vWA: 16,17 |
| Isoenzymes |
AK-1, 1 ES-D, 2 G6PD, B GLO-I, 2 Me-2, 1 PGM1, 2 PGM3, 1 |
| Name of Depositor |
G Trempe, LJ Old |
| Deposited As |
Homo sapiens |
| References |
Fogh J, et al. Absence of HeLa cell contamination in 169 cell lines derived from human tumors. J. Natl. Cancer Inst. 58: 209-214, 1977. PubMed: 833871
Pollack MS, et al. HLA-A, B, C and DR alloantigen expression on forty-six cultured human tumor cell lines. J. Natl. Cancer Inst. 66: 1003-1012, 1981. PubMed: 7017212
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