細(xì)胞形態(tài):淋巴樣
免疫類型:IgG1
是否是腫瘤細(xì)胞:0
物種來源:小鼠
生長(zhǎng)狀態(tài):懸浮生長(zhǎng)
數(shù)量:大量
ATCC Number:HB-8110?
運(yùn)輸方式:凍存運(yùn)輸
規(guī)格:0.1ml Designations: B38.1
Depositors: ?NIH
Isotype: IgG1
Biosafety Level:1
Shipped: frozen
Medium & Serum: See Propagation Growth Properties:suspension
Organism: Mus musculus (B cell); Mus musculus (myeloma) deposited as mouse (B cell); mouse (myeloma)
Morphology:lymphoblast
Source: Cell Type: hybridoma: B lymphocyte;
Cellular Products:immunoglobulin; monoclonal antibody; against human mammary tumor cells
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Comments:Animals were immunized with membrane enriched fractions of extracts from either of two human breast tumor metastases to the liver (Met 1 and Met 2).
Spleen cells were fused with NS-1 myeloma cells.
The antibody reacts weakly with extracts of both metastases and with live cells, and strongly with live BT-20 (ATCC HTB-19 ), MCF7 (ATCC HTB-22 ) and or ZR-75-1 (ATCC CRL-1500 ) mammary carcinoma cells.
The antibody does not react with liver extracts or a variety of live normal and sarcoma cells.
Propagation: ATCC complete growth medium: Iscove's modified Dulbecco's medium, 80%; fetal bovine serum, 20%
Subculturing: Subcultivation Ratio: A subcultivation ratio of 1:5 is recommended
Medium Renewal: 3 times per week
Cultures can be maintained by addition or replacement of fresh medium. Start cultures at 2 X 10 exp5 cells/ml and maintain between 1 X 10 exp5 and 1 X 10 exp6 cells/ml.
Preservation: culture medium, 92.5%; DMSO, 7.5%
References: 1177: Colcher D, et al. A spectrum of monoclonal antibodies reactive with human mammary tumor cells. Proc. Natl. Acad. Sci. USA 78: 3199-3203, 1981. PubMed: 6789331
3537: Colcher D, et al. Process for producing monoclonal antibodies reactive with human breast cancer. US Patent 4,522,918 dated Jun 11 1985