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| Species | Human |
| Cat.No | ABC-RC055Y |
| Quality Control | All cells test negative for mycoplasma, bacteria, yeast, and fungi. |
| Product Category | Transfected Stable Cell Lines |
| Size/Quantity | 1 vial |
| Cell Type | Lymphoblast-like |
| Shipping Info | Dry Ice |
| Growth Conditions | 37 ℃, 5% CO2 |
| Source Organ | Peripheral Blood |
| Disease | Burkitt’s Lymphoma |
| Biosafety Level | 1 |
| Storage | Liquid Nitrogen |
| Product Type | Reporter Stable Cell Lines |
| Host Cell | Raji |
| Gene Info | CD19 / CD20 / Luciferase |
CD19/CD20 Double Knockout Raji/Luciferase Cell Line is a genetically engineered B-lymphocyte model derived from Raji cells, featuring stable luciferase(Luc) reporter expression and complete knockout of both CD19 and CD20 (MS4A1) surface markers. This cell line maintains characteristic Raji cell morphology and proliferation kinetics while providing sensitive bioluminescence for in vivo tracking. The dual knockout of key B-cell antigens creates a valuable model for studying resistance mechanisms to CD19/CD20-targeted immunotherapies (including CAR-T and monoclonal antibodies) and developing alternative treatment strategies. With stable luciferase expression maintained at low passages (<P20), this line enables quantitative tumor monitoring in xenograft studies while serving as a platform for investigating antigen escape in B-cell malignancies. The cells are rigorously tested to ensure they are free of contamination from HIV-1, HBV, HCV, Syphilis, mycoplasma, Fungi, Yeast and Bacteria.
FOR RESEARCH USE ONLY