ATCC Number:TIB-165?
生長狀態(tài):懸浮生長
數(shù)量:大量
是否是腫瘤細(xì)胞:0
物種來源:小鼠
運輸方式:凍存運輸
細(xì)胞形態(tài):淋巴樣
免疫類型:IgG2b
規(guī)格:0.5mg Designations: 10-1.D.2
Depositors: ?DE Mosier
Isotype: IgG2b
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 Lyb 2.1 mouse B cell (B lymphocyte) antigen
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Comments:Animals were immunized with spleen cells from DBA/2 mice.
Spleen cells were fused with Sp2/0-Ag14 myeloma cells.
Lyb-2.1 antigen is a mouse B cell differentiation antigen (45000 dalton glycoprotein).
The antibody induces blastogenesis in B cells, and this response is limited to the Lyb 5+ class of B cells.
B cells activated in this way mature into immunoglobulin secreting cells in the presence of T cell replacing factors (medium from Con A treated T cells).
Tested and found negative for ectromelia virus (mousepox).
Propagation: ATCC complete growth medium: The base medium for this cell line is ATCC Hybri-Care Medium, Catalog No. 46-X. Hybri-Care Medium is supplied as a powder and should be reconstituted in 1 L cell-culture-grade water. To make the complete growth medium, add the following components to the base medium:
fetal bovine serum to a final concentration of 10%
1.5 g/L sodium bicarbonate for use with 5% CO2 in air atmosphere.
Subculturing: Medium Renewal: Every 2 to 3 days
Cultures can be maintained by addition or replacement of fresh medium. Start cultures at 1 x 10 exp5 cells/ml ay maintain between 1 x 10 exp5 and 1 x 10 exp6 cells/ml.
Related Products:Recommended medium (without the additional supplements or serum described under ATCC Medium):ATCC 46-X
References: 968: Subbarao B, Mosier DE. Induction of B lymphocyte proliferation by monoclonal anti-Lyb 2 antibody. J. Immunol. 130: 2033-2037, 1983. PubMed: 6601145