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US5126253A Cell lines for use in the preparation of hybridoma cells 失效
用于制备杂交瘤细胞的细胞系

Cell lines for use in the preparation of hybridoma cells
摘要:
A novel cell line for use as a parent for hybridoma preparation is provided. This cell line is derived from tumor cells, in particular human tumor cells, other than those originating from bone marrow cells. A method for establishing this cell line is also provided. By fusing this cell line with cells producing useful physiologically active substances, such as B cells immunized with an antigen, a hybridoma capable of active growth can be prepared. This hybridoma can be cultivated for the production of useful physiologically active substances.
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