| 产品名称: | BEN-MEN-1 |
|---|---|
| 商品货号: | TS259929 |
| <strong>Cell line </strong>: | BEN-MEN-1 |
| DSMZ no. : | TS259929 |
| Species : | confirmed as human by species PCR |
| Cell type : | benign meningioma |
| Origin : | established in 2003 from the meningothelial meningioma (grade I, WHO, #1238-03) attached to the parietal falx of a 68-year-old woman after surgical tumor resection; cells were immortalized by retroviral transduction with human telomerase reverse transcriptase (hTERT) |
| Reference(s) : | 14864 |
| Biosafety level : | 1, GMO-S1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | adherent, epithelioid cells growing as monolayers; image; image |
| Medium : | 80% Dulbecco´s MEM + 20% h.i. FBS |
| Subculture : | optimal split ratio 1:2 to 1:5 every 2-6 days; seed out at ca. 0.7-2.0 x 106 cells/175 cm2 |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | ca. 40-50 hours |
| Harvest : | cell harvest of ca. 10 x 106 cells/175 cm2 |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | negative in microbiological culture, PCR assays |
| Immunology : | To inquire about expression of EpCAM and intermediate filaments, contact hilmar.quentmeier@dsmz.de. |
| Fingerprint : | fluorescent nonaplex PCR of short tandem repeat markers revealed a unique DNA profile |
| Cytogenetics : | human hypodiploid karyotype with 12% polyploidy; 44(43-46)<2n>XX, -22; frequent random chromosome loss; monosomy 22 is recurrent in grade I benign meningiomas; matches published karyotype |
| Viruses : | PCR: EBV -, HBV -, HCV -, HIV-1 -, HIV-2 -, HTLV-I/II -, MLV -, SMRV - |
| 产品名称: | BEN-MEN-1 |
|---|---|
| 商品货号: | TS259929 |
| <strong>Cell line </strong>: | BEN-MEN-1 |
| DSMZ no. : | TS259929 |
| Species : | confirmed as human by species PCR |
| Cell type : | benign meningioma |
| Origin : | established in 2003 from the meningothelial meningioma (grade I, WHO, #1238-03) attached to the parietal falx of a 68-year-old woman after surgical tumor resection; cells were immortalized by retroviral transduction with human telomerase reverse transcriptase (hTERT) |
| Reference(s) : | 14864 |
| Biosafety level : | 1, GMO-S1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | adherent, epithelioid cells growing as monolayers; image; image |
| Medium : | 80% Dulbecco´s MEM + 20% h.i. FBS |
| Subculture : | optimal split ratio 1:2 to 1:5 every 2-6 days; seed out at ca. 0.7-2.0 x 106 cells/175 cm2 |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | ca. 40-50 hours |
| Harvest : | cell harvest of ca. 10 x 106 cells/175 cm2 |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | negative in microbiological culture, PCR assays |
| Immunology : | To inquire about expression of EpCAM and intermediate filaments, contact hilmar.quentmeier@dsmz.de. |
| Fingerprint : | fluorescent nonaplex PCR of short tandem repeat markers revealed a unique DNA profile |
| Cytogenetics : | human hypodiploid karyotype with 12% polyploidy; 44(43-46)<2n>XX, -22; frequent random chromosome loss; monosomy 22 is recurrent in grade I benign meningiomas; matches published karyotype |
| Viruses : | PCR: EBV -, HBV -, HCV -, HIV-1 -, HIV-2 -, HTLV-I/II -, MLV -, SMRV - |