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- 细胞形态：
成纤维样
- 年限：
embryo
- 物种来源：
小鼠
- 是否是肿瘤细胞：
0
- 细胞类型：
成纤维细胞
- 器官来源：
胚胎
- ATCC Number：
CCL-92™
- 生长状态：
贴壁生长
- 库存：
大量
- 运输方式：
冻存运输
| Designations: | 3T3-Swiss albino | ||
| Depositors: | H Green | ||
| Biosafety Level: | 1 | ||
| Shipped: | frozen | ||
| Medium & Serum: | See Propagation | ||
| Growth Properties: | adherent | ||
| Organism: | Mus musculus | ||
| Morphology: | fibroblast |
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| Source: | Organ: embryo Cell Type: fibroblast |
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| Cellular Products: | Lysophosphatidylcholine (lyso-PC) induces AP-1 activity and c-jun N-terminal kinase activity (JNK1) by a protein kinase C-independent pathway [26623 ] | ||
| Permits/Forms: | In addition to the MTA mentioned above, other ATCC and/or regulatory permits may be required for the transfer of this ATCC material. Anyone purchasing ATCC material is ultimately responsible for obtaining the permits. Please click here for information regarding the specific requirements for shipment to your location. | ||
| Isolation: | Isolation date: 1962 | ||
| Cytogenetic Analysis: | This is a hypertriploid mouse cell line. The modal chromosome number was 68 occurring in 30% of cells. The rate of cells with higher ploidies was 2.4%. | ||
| Age: | embryo | ||
| Comments: | The 3T3 cell line was established by G. Todaro and H. Green in 1962 from disaggregated Swiss mouse embryos. [5732 ] The cells are contact inhibited. A confluent monolayer yields 40000 cells/sq cm. Tested and found negative for ectromelia virus (mousepox). The cells should be grown in plastic flasks, they do not grow well on some types of glass surfaces. A saturation density of approximately 50000 cells per sq cm can be reached. |
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| Propagation: | ATCC 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: bovine calf serum to a final concentration of 10%. Temperature: 37.0°C |
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| Subculturing: | Protocol: Never allow culture to become completely confluent. Remove medium, and rinse with 0.25% trypsin, 0.53 mM EDTA solution. Remove the solution and add an additional 1 to 2 ml of trypsin-EDTA solution. Allow the flask to sit at room temperature (or at 37C) until the cells detach. Add fresh culture medium, aspirate and dispense into new culture flasks. For plates (50mm) use an inoculum of 3 X 10 exp5 cells per plate and subculture every 3 days. For 75 sq cm flasks use 4 X 10 exp5 cells per flask and subculture every 3 days. Medium Renewal: Twice per week |
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| Preservation: | Freeze medium: Complete growth medium 95%; DMSO, 5% Storage temperature: liquid nitrogen vapor temperature |
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| Doubling Time: | 18 hrs | ||
| Related Products: | Recommended medium (without the additional supplements or serum described under ATCC Medium):ATCC 30-2002 recommended serum:ATCC 30-2030 irradiated to be used as feeder cells:ATCC 48-X |
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| References: | 5732: Todaro GJ, Green H. Quantitative studies of the growth of mouse embryo cells in culture and their development into established lines. J. Cell Biol. 17: 299-313, 1963. PubMed: 13985244 21632: Bennicelli JL, et al. Mechanism for transcriptional gain of function resulting from chromosomal translocation in alveolar rhabdomyosarcoma. Proc. Natl. Acad. Sci. USA 93: 5455-5459, 1996. PubMed: 8643596 26261: Vogt M, Dulbecco R. Studies on cells rendered neoplastic by polyoma virus: the problem of the presence of virus-related materials. Virology 16: 41-51, 1962. PubMed: 13926482 26262: Todaro GJ, et al. Antigenic and cultural properties of cells doubly transformed by polyoma virus and SV40. Virology 27: 179-185, 1965. PubMed: 4284655 26263: Todaro GJ, et al. Transformation of properties of an established cell line by SV40 and polyoma virus. Proc. Natl. Acad. Sci. USA 51: 66-73, 1964. PubMed: 14104605 26623: Fang X, et al. Lysophosphatidylcholine stimulates activator protein 1 and the c-Jun N-terminal kinase activity. J. Biol. Chem. 272: 13683-13689, 1997. PubMed: 9153219 32307: Chen ST, et al. Generation of packaging cell lines for pseudotyped retroviral vectors of the G protein of vesicular stomatitiis virus by using a modified tetracycline inducible system. Proc. Natl. Acad. Sci. USA 93: 10057-10062, 1996. PubMed: 8816750 32500: Campbell M, et al. The simian foamy virus type 1 transcriptional transactivator (Tas) binds and activates an enhancer element in the gag gene. J. Virol. 70: 6847-6855, 1996. PubMed: 8794326 33069: Hsu DK, et al. Identification of a murine TEF-1-related gene expressed after mitogenic stimulation of quiescent fibroblasts and during myogenic differentiation. J. Biol. Chem. 271: 13786-13795, 1996. PubMed: 8662936 |
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文献和实验相关实验
Assessment of the Expression of Prostaglandin Synthase-2 in Swiss 3T3 Fibroblasts
methods used for the detection of PGS2 expression by western and northern analyses in murine Swiss 3T3 fibroblasts. These methods have also been used successfully to detect PGS2 expression in a number of other murine cell lines (Table 1 ).
SWISS-PROT是经过注释的蛋白质序列数据库，由欧洲生物信息学研究所(EBI)维护。数据库由蛋白质序列条目构成，每个条目包含蛋白质序列、引用文献信息、分类学信息、注释等，注释中包括蛋白质的功能、转录后修饰、特殊位点和区域、二级结构、四级结构、与其它序列的相似性、序列残缺与疾病的关系、序列变异体和冲突等信息。SWISS-PROT中尽可能减少了冗余序列，并与其它30多个数据建立了交叉引用，其中包括核酸序列库、蛋白质序列库和蛋白质结构库等。 利用序列提取系统(SRS)可以方便地检索
指 G． J． Todaro等从 Swiss系小鼠胎儿里得到的细胞株。由于它显示出强烈的接触抑制作用，所以能明确地识别已发生转化的细胞，并作为一种重要的细胞材料使用于由肿瘤病毒和致癌剂等所引起的体外致癌研究。这一细胞系是将 3× 10 5细胞接种在底部直径为 5厘米的培养皿上，是根据每三天进行一次连续培养的方法而建立的。 3T3这一名称便由此而得。同样，由 6× 10 5细胞或 12× 10 5细胞进行接种而得的细胞株，分别称为 3T6和 3T12，这些细胞的接触抑制作用很弱
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3T3-Swiss albino
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