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微信小章| 产品名称： | STO |
|---|---|
| 商品货号： | TS214234 |
| Organism： | Mus musculus, mouse |
| Tissue： | embryo |
| Cell Type： | fibroblast |
| Product Format： | frozen |
| Morphology： | fibroblast |
| 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. |
| Age： | embryo |
| Strain： | SIM (Sandos Inbred Mice) |
| Applications： | The cell line is used routinely to prepare feeder layers by irradiation or mitomycin C treatment. Such populations are then employed for maintenance of stock teratocarcinoma stem cells (see ATCC CRL-1535 and CRL-1566) in the undifferentiated state. This cell line is a suitable transfection host. |
| Storage Conditions： | liquid nitrogen vapor phase |
| Images： |  |
| Derivation： | The STO cell line was derived by A. Bernstein, Ontario Cancer Institute, Toronto, Canada from a continuous line of SIM mouse embryonic fibroblasts. The population which was selected for 6-thioguanine and ouabain resistance is sensitive to HAT medium and is HPRT negative. |
| Comments： | The cells have been tested and found negative for ectromelia virus (mousepox). |
| Complete Growth Medium： | The base medium for this cell line is ATCC-formulated Dulbeccos Modified Eagles Medium, Catalog No. 30-2002. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.
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| Subculturing： | Volumes are given for a 75 cm2 flask. Increase or decrease the amount of dissociation medium needed proportionally for culture vessels of other sizes.
Subcultivation Ratio: A subcultivation ratio of 1:3 to 1:10 is recommended
Medium Renewal: 2 to 3 times per week |
| Cryopreservation： | Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO
Storage temperature: liquid nitrogen vapor phase |
| Culture Conditions： | Temperature: 37°C |
| Name of Depositor： | G Martin |
| Deposited As： | Mus musculus |
| References： | Martin GR, Evans MJ. Differentiation of clonal lines of teratocarcinoma cells: formation of embryoid bodies in vitro. Proc. Natl. Acad. Sci. USA 72: 1441-1445, 1975. PubMed: 1055416 Teratomas and Differentiation, eds. Michael I. Sherman and David Solter, 13–14. New York: Academic Press, 1975. Martin GR, Evans MJ. Multiple differentiation of clonal teratocarcinoma stem cells following embryoid body formation in vitro. Cell 6: 467-474, 1975. Martin GR, et al. The development of cystic embryoid bodies in vitro from clonal teratocarcinoma stem cells. Dev. Biol. 61: 230-244, 1977. PubMed: 590624 The line was derived from a continuous line of SIM mouse embryonic fibroblasts by A. Bernstein at the Ontario Cancer Institute. |