| 产品名称: | EFM-192A |
|---|---|
| 商品货号: | TS259274 |
| <strong>Cell line </strong>: | EFM-192A |
| DSMZ no. : | TS259274 |
| Species : | originally confirmed as human with IEF of AST, NP, MDH, later by STR typing |
| Cell type : | breast carcinoma |
| Origin : | established from the pleural effusion of the left side from a 46-year-old Caucasian woman with metastasizing breast adenocarcinoma in 1985; sister cell lines EFM-192B and C show differences in molecular aspects; erbB-2 gene is amplified and overexpressed |
| Reference(s) : | 15156 |
| Biosafety level : | 1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | epitheloid, adherent growing as monolayer; image; image |
| Medium : | 80% RPMI 1640 + 20% h.i. FBS + 2 mM L-glutamine |
| Subculture : | split confluent culture 1:2 to 1:4 once a week using trypsin/EDTA; seed out at ca. 2 x 106 cells/25 cm2 |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | about 5-8 days |
| Harvest : | cell harvest of about 8-12 x 106 cells/ 80cm2 |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | negative in DAPI, microbiological culture, RNA hybridization, PCR assays |
| Immunology : | To inquire about expression of EpCAM and intermediate filaments, contact hilmar.quentmeier@dsmz.de. |
| Fingerprint : | same DNA profile as EFM-192B/EFM-192C using multiplex PCR of minisatellite markers |
| Cytogenetics : | human flat-moded near-triploid karyotype with 20% polyploidy - 68(60-70)<3n>XXXX, +X, -1, -4, +9, -12, -17, -17, -18, -22, +6mar, add(1)(p22), add(1)(p?32), add(2)(q35/37), add(3)(q27/29), i(15q), add(17)(p12), dminx1 present at 38% |
| Viruses : | ELISA: reverse transcriptase negative; PCR: EBV -, HBV -, HCV -, HHV-8 -, HIV-1 -, HIV-2 -, HTLV-I/II -, MLV -, SMRV - |
| 产品名称: | EFM-192A |
|---|---|
| 商品货号: | TS259274 |
| <strong>Cell line </strong>: | EFM-192A |
| DSMZ no. : | TS259274 |
| Species : | originally confirmed as human with IEF of AST, NP, MDH, later by STR typing |
| Cell type : | breast carcinoma |
| Origin : | established from the pleural effusion of the left side from a 46-year-old Caucasian woman with metastasizing breast adenocarcinoma in 1985; sister cell lines EFM-192B and C show differences in molecular aspects; erbB-2 gene is amplified and overexpressed |
| Reference(s) : | 15156 |
| Biosafety level : | 1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | epitheloid, adherent growing as monolayer; image; image |
| Medium : | 80% RPMI 1640 + 20% h.i. FBS + 2 mM L-glutamine |
| Subculture : | split confluent culture 1:2 to 1:4 once a week using trypsin/EDTA; seed out at ca. 2 x 106 cells/25 cm2 |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | about 5-8 days |
| Harvest : | cell harvest of about 8-12 x 106 cells/ 80cm2 |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | negative in DAPI, microbiological culture, RNA hybridization, PCR assays |
| Immunology : | To inquire about expression of EpCAM and intermediate filaments, contact hilmar.quentmeier@dsmz.de. |
| Fingerprint : | same DNA profile as EFM-192B/EFM-192C using multiplex PCR of minisatellite markers |
| Cytogenetics : | human flat-moded near-triploid karyotype with 20% polyploidy - 68(60-70)<3n>XXXX, +X, -1, -4, +9, -12, -17, -17, -18, -22, +6mar, add(1)(p22), add(1)(p?32), add(2)(q35/37), add(3)(q27/29), i(15q), add(17)(p12), dminx1 present at 38% |
| Viruses : | ELISA: reverse transcriptase negative; PCR: EBV -, HBV -, HCV -, HHV-8 -, HIV-1 -, HIV-2 -, HTLV-I/II -, MLV -, SMRV - |