| 产品名称: | KASUMI-2 |
|---|---|
| 商品货号: | TS259795 |
| <strong>Cell line </strong>: | KASUMI-2 |
| DSMZ no. : | TS259795 |
| Species : | confirmed as human by cytogenetics |
| Cell type : | B cell precursor leukemia |
| Origin : | established from the bone marrow of a 15-year-old boy with acute lymphoblastic leukemia (ALL FAB L2) in 1990 at diagnosis |
| Reference(s) : | not published |
| Biosafety level : | 1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | small round cells growing singly or in small clumps in suspension, some loosely adherent; image; image |
| Medium : | 90% RPMI 1640 + 10% h.i. FBS |
| Subculture : | seed out at ca. 1.5 x 106 cells/ml; start culture in 24-well-plates in the presence of 20% FBS (for the first 1-2 weeks); split saturated culture 1:2 to 1:6 every 2-3 days; maintain at ca. 0.5-2.0 x 106 cells/ml; maximal density of ca. 7 x 106 cells/ml |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | ca. 30 hours |
| Harvest : | cell harvest of ca. 7 x 106 cells/ml |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | negative in microbiological culture, PCR assays |
| Immunology : | CD3 -, CD10 +, CD13 +, CD19 +, CD20 +, CD34 -, CD37 -, CD38 +, CD80 -, HLA-DR +, sm/cyIgG -, smIgM -, cyIgM +, sm/cykappa -, sm/cylamda -; image |
| Fingerprint : | multiplex PCR of minisatellite markers revealed a unique DNA profile |
| Cytogenetics : | human hypodiploid karyotype with 3% polyploidy - 45(44-46)<2n>X, -Y, del(2)(p23.2/p21p23.1), t(3;14)(q27-28;q24), del(6)(q21), i(7q), del(13)(q1?3q1?4), der(19)t(1;19)(q23;p13) - sideline with idem 46, XY - carries der(19) partner of t(1;19) with TCF3 (E2A) rearrangement confirmed by FISH |
| Viruses : | PCR: EBV -, HBV -, HCV -, HIV-1 -, HIV-2 -, HTLV-I/II -, MLV -, SMRV - |
| 产品名称: | KASUMI-2 |
|---|---|
| 商品货号: | TS259795 |
| <strong>Cell line </strong>: | KASUMI-2 |
| DSMZ no. : | TS259795 |
| Species : | confirmed as human by cytogenetics |
| Cell type : | B cell precursor leukemia |
| Origin : | established from the bone marrow of a 15-year-old boy with acute lymphoblastic leukemia (ALL FAB L2) in 1990 at diagnosis |
| Reference(s) : | not published |
| Biosafety level : | 1 |
| Permissions and restrictions : | A |
| <strong> </strong>: | DSMZ Scientific Data: |
| Morphology: | small round cells growing singly or in small clumps in suspension, some loosely adherent; image; image |
| Medium : | 90% RPMI 1640 + 10% h.i. FBS |
| Subculture : | seed out at ca. 1.5 x 106 cells/ml; start culture in 24-well-plates in the presence of 20% FBS (for the first 1-2 weeks); split saturated culture 1:2 to 1:6 every 2-3 days; maintain at ca. 0.5-2.0 x 106 cells/ml; maximal density of ca. 7 x 106 cells/ml |
| Incubation : | at 37 °C with 5% CO2 |
| Doubling time : | ca. 30 hours |
| Harvest : | cell harvest of ca. 7 x 106 cells/ml |
| Storage : | frozen with 70% medium, 20% FBS, 10% DMSO |
| Mycoplasma : | negative in microbiological culture, PCR assays |
| Immunology : | CD3 -, CD10 +, CD13 +, CD19 +, CD20 +, CD34 -, CD37 -, CD38 +, CD80 -, HLA-DR +, sm/cyIgG -, smIgM -, cyIgM +, sm/cykappa -, sm/cylamda -; image |
| Fingerprint : | multiplex PCR of minisatellite markers revealed a unique DNA profile |
| Cytogenetics : | human hypodiploid karyotype with 3% polyploidy - 45(44-46)<2n>X, -Y, del(2)(p23.2/p21p23.1), t(3;14)(q27-28;q24), del(6)(q21), i(7q), del(13)(q1?3q1?4), der(19)t(1;19)(q23;p13) - sideline with idem 46, XY - carries der(19) partner of t(1;19) with TCF3 (E2A) rearrangement confirmed by FISH |
| Viruses : | PCR: EBV -, HBV -, HCV -, HIV-1 -, HIV-2 -, HTLV-I/II -, MLV -, SMRV - |