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ES-E14TG2a
ES-E14TG2a
規(guī)格:
價格:
編號:B164419
品牌:Mingzhoubio

標(biāo)準(zhǔn)菌株
定量菌液
DNA
RNA

規(guī)格:
凍干粉
斜面
甘油
平板


產(chǎn)品名稱
ES-E14TG2a
商品貨號
B164419
Organism
Mus musculus, mouse
Tissue
embryo
培養(yǎng)基
Cell Type
embryonic stem cell , blastocyst derived
Product Format
frozen
Morphology
spherical
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, blastocyst embryo, blastocyst
Strain
129/Ola
Applications

This cell line is a suitable transfection host. 

They may also be of use in studies of early post implantation structures.
Storage Conditions
liquid nitrogen vapor phase
Derivation
This is a derivative of one of several embryonal stem cell (ES) lines developed by M. Hooper in 1987.
Comments
The cells are deficient in HGPRT (HPRT) and are resistant to 0.06 mM 6-thioguanine.
The cells remain undifferentiated when cultured on feeder layers (embryonic fibroblasts or STO cells).
The cells spontaneously differentiate and form embryonal structures in the absence of a feeder layer.
When injected into blastocysts, the cells can colonize the germline.
After conventional molecular gene modification techniques, they may be used to reconstitute mouse embryos.

Complete Growth Medium
The base medium for this cell line is ATCC-formulated Dulbecco's Modified Eagle's Medium, Catalog No. 30-2002. To make the complete growth medium, add the following components to the base medium: 2-mercaptoethanol to a final concentration of 0.1 mM ; fetal bovine serum to a final concentration of 10%.
Subculturing
Remove medium, add fresh 0.25% trypsin, 0.53mM EDTA solution. Allow the trypsin to loosen the cells, add fresh medium, aspirate and dispense into new flasks containing pre-plated mitomycin-C treated feeder cells (ATCC 56-X.2).
Subcultivation Ratio: A subcultivation ratio of 1:5 is recommended
Medium Renewal: Every 2 to 3 days
Cryopreservation
Freeze medium: Complete growth medium, 95%; DMSO, 5%
Storage temperature: liquid nitrogen vapor phase
Culture Conditions
Temperature: 37°C
Atmosphere: air, 95%; carbon dioxide (CO2), 5%
Name of Depositor
T Doetschman
Deposited As
Mus musculus
References

Smith AG, Hooper ML. Buffalo rat liver cells produce a diffusible activity which inhibits the differentiation of murine embryonal carcinoma and embryonic stem cells. Dev. Biol. 121: 1-9, 1987. PubMed: 3569655

Kuehn MR, et al. A potential animal model for Lesch-Nyhan syndrome through introduction of HPRT mutations into mice. Nature 326: 295-298, 1987. PubMed: 3029599

Doetschman T, et al. Targetted correction of a mutant HPRT gene in mouse embryonic stem cells. Nature 330: 576-578, 1987. PubMed: 3683574

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