国产91亚洲福利精品一区二区,国产综合成人久久大片91,国产成人精品久久综合,久久久91精品国产一区二区三区,91福利国产在线在线播放,91精品国产高清久久久久久91,91精品国产福利在线观看麻豆,国产免费一区二区三区在线观看

熱門(mén)搜索:A549    293T 金黃色葡萄球菌 大腸桿菌 AKK菌
購(gòu)物車(chē) 1 種商品 - 共0元
當(dāng)前位置: 首頁(yè) > ATCC代理 > NE-4C
最近瀏覽歷史
更多產(chǎn)品
聯(lián)系我們
  • 0574-87157013
  • mingzhoubio@163.com
  • 浙江省寧波市鎮(zhèn)海區(qū)莊市街道興莊路9號(hào)
  • 創(chuàng)e慧谷42號(hào)樓B幢401室
NE-4C
NE-4C
規(guī)格:
貨期:
編號(hào):B167212
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(chēng) NE-4C
商品貨號(hào) B167212
Organism Mus musculus, mouse
Tissue brain, neuroectodermal
Cell Type neural stem cell
Product Format frozen
Morphology neuroepithelial
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
Storage Conditions liquid nitrogen vapor phase
Images
Derivation
The neuroepithelial cell lines, NE-4C (ATCC CRL-2925) and NE-GFP-4C (ATCC CRL-2926) were established from the cerebral vesicles of 9-day-old mouse embryos lacking the functional p53 genes. -
Antigen Expression
Sox-2, Otx-2, En-1
Comments

The cells from both cell lines differentiated to neurons and astrocytes when exposed to retinoic acid. The GFP-transfected clone, NE-GFP-4C, when implanted into the forebrain of adult, new-born, and fetal mice or into the mid- and forebrain vesicles of early chick embryos was capable of developing morphologically differentiated neurons. RefSchlett K. et al. Retinoic acid induced neural differentiation in a neuroectodermal cell line immortalized by p53 deficiency. J. Neurosci. Res. 15;47(4):405-415 (1997) PubMed: 9057134 RefDemeter, K et al. Fate of cloned embryonic neuroectodermal cells implanted into the adult, newborn and embryonic forebrain. Exp. Neurol.188(2):254-267 (2004) PubMed: 15246825?


Complete Growth Medium The base medium for this cell line is ATCC-formulated Eagle's Minimum Essential Medium, Catalog No. 30-2003. To make the complete growth medium, add the following components to the base medium:
  • additional 2mM L-Glutamine
    • fetal bovine serum (FBS) to a final concentration of 10%

Subculturing
Volumes used in this protocol are for 75 cm2 flasks; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.
Note: The culture flasks should be pre-coated with15µg/mL poly-L-lysine (Sigma Cat #P-9155) at least 2 hours in advance.

  1. Remove and discard culture medium.
  2. Briefly rinse the cell layer with Ca++/Mg++ free Dulbecco's phosphate-buffered saline (D-PBS) or 0.05% (w/v) Trypsin - 0.53 mM EDTA solution to remove all traces of serum which contains trypsin inhibitor.
  3. Add 2.0 to 3.0 mL of Trypsin-EDTA solution to flask and observe cells under an inverted microscope until cell layer is dispersed (usually within 5 to 15 minutes).
    Note: To avoid clumping do not agitate the cells by hitting or shaking the flask while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37°C to facilitate dispersal.
  4. Add 6.0 to 8.0 mL of complete growth medium and aspirate cells by gently pipetting.
  5. Transfer cell suspension to a centrifuge tube and spin at approximately 125 X g for 5 to 10 minutes. Discard supernatant.
  6. Resuspend the cell pellet in fresh growth medium. Add appropriate aliquots of the cell suspension to new poly-L-lysine coated culture vessels. An inoculum of 2 X 104 to 4 X 104 viable cells/cm2 is recommended.
  7. Incubate cultures at 37°C. Subculture when cell concentration is between 3 X 105 and 4 X 105 cells/cm2.

Subcultivation ratio: A subcultivation ratio of 1:4 to 1:10 is recommended.
Medium renewal: Every 2 to 3 days.

Cryopreservation
Freeze medium: Culture medium, 90%; DMSO,10%
Storage temperature: liquid nitrogen vapor phase
Culture Conditions
Atmosphere: 5% CO2 in air recommended
Temperature: 37°C
Population Doubling Time about 12 hours
Name of Depositor E Madarasz
References

Schlett K. et al. Retinoic acid induced neural differentiation in a neuroectodermal cell line immortalized by p53 deficiency. J. Neurosci. Res. 15;47(4):405-415 (1997) PubMed: 9057134

Demeter, K et al. Fate of cloned embryonic neuroectodermal cells implanted into the adult, newborn and embryonic forebrain. Exp. Neurol.188(2):254-267 (2004) PubMed: 15246825

梅經(jīng)理 17280875617 1438578920
胡經(jīng)理 13345964880 2438244627
周經(jīng)理 17757487661 1296385441
于經(jīng)理 18067160830 2088210172
沈經(jīng)理 19548299266 2662369050
李經(jīng)理 13626845108 972239479
平江县| 南安市| 巴林左旗| 徐水县| 安丘市| 胶南市| 锦屏县| 浑源县| 麦盖提县| 淮滨县| 江山市| 平江县| 勃利县| 绍兴市| 新安县| 桦甸市| 色达县| 永和县| 高台县| 阿荣旗| 灵璧县| 衡阳市| 荔浦县| 彭阳县| 九寨沟县| 武清区| 庆元县| 宾阳县| 县级市| 四川省| 邵阳市| 浮梁县| 普兰店市| 永和县| 安岳县| 吴川市| 临沧市| 大方县| 武定县| 鄄城县| 华阴市|