High level expression of anti-TNF-α monoclonal antibody in CHO/DHFR-cells

来源 :The 12th Meeting of the Asia Pacific Federation of Pharmacol | 被引量 : 0次 | 上传用户:bobo82111
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Aim: TNF-α has been proved as a therapeutic target for rheumatoid arthritis.However, the cost of anti-TNF-α biologic agents is considerable and unacceptable at present.Here, a high level expression system of anti-TNF-α monoclonal antibody (mcAb) was constructed in dihydrofolate reductase-negative Chinese hamster ovary (CHO/DHFR-) cells.
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