| 产品名称: | LAN-1 |
|---|---|
| 商品货号: | TS260056 |
| <strong>Cell line </strong>: | LAN-1 |
| DSMZ no. : | TS260056 |
| Species : | human (Homo sapiens) |
| Cell type : | neuroblastoma |
| Origin : | established in 1977 from a bone marrow metastasis of a 2-year-old boy with stage IV neuroblastoma |
| Reference(s) : | 14949 |
| Biosafety level : | 1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | cells are growing adherently and in clumps in suspension; image; image |
| Medium : | 80-90% RPMI 1640 + 10-20% h.i. FBS or 80-90% MEM (with Earles salts) + 10-20% h.i. FBS + non-essential amino acids + 2 mM L-glutamine |
| Subculture : | seed out at ca. 1 x 106 cells/25 cm2 flask; split confluent culture 1:2 every 3-4 days using trypsin/EDTA (cells can also be detached by tapping the flask or by pipetting); viability can decrease shortly to 50-70% after seeding |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | ca. 100 hours |
| Harvest : | cell harvest of ca. 25 x 106 cells/175 cm2 |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | contamination was eliminated with BM-Cyclin (tiamulin & minocycline), then 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 STR DNA profile |
| Viruses : | PCR: EBV -, HBV -, HCV -, HIV-1 -, HIV-2 -, HTLV-I/-II -, MLV - |
| 产品名称: | LAN-1 |
|---|---|
| 商品货号: | TS260056 |
| <strong>Cell line </strong>: | LAN-1 |
| DSMZ no. : | TS260056 |
| Species : | human (Homo sapiens) |
| Cell type : | neuroblastoma |
| Origin : | established in 1977 from a bone marrow metastasis of a 2-year-old boy with stage IV neuroblastoma |
| Reference(s) : | 14949 |
| Biosafety level : | 1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | cells are growing adherently and in clumps in suspension; image; image |
| Medium : | 80-90% RPMI 1640 + 10-20% h.i. FBS or 80-90% MEM (with Earles salts) + 10-20% h.i. FBS + non-essential amino acids + 2 mM L-glutamine |
| Subculture : | seed out at ca. 1 x 106 cells/25 cm2 flask; split confluent culture 1:2 every 3-4 days using trypsin/EDTA (cells can also be detached by tapping the flask or by pipetting); viability can decrease shortly to 50-70% after seeding |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | ca. 100 hours |
| Harvest : | cell harvest of ca. 25 x 106 cells/175 cm2 |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | contamination was eliminated with BM-Cyclin (tiamulin & minocycline), then 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 STR DNA profile |
| Viruses : | PCR: EBV -, HBV -, HCV -, HIV-1 -, HIV-2 -, HTLV-I/-II -, MLV - |