DELIVERY OF ANTIBODY BY USING DUAL VIRAL VECTOR SYSTEM

Provided is a dual recombinant viral vector system for expressing, in a cell, a polypeptide molecule which is composed of two different peptide chains and has an antigen binding activity, wherein the first chain is expressed using a first viral vector, the second chain is expressed using a second vi...

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Bibliographische Detailangaben
Hauptverfasser: WANG, Weiming, SHAO, Cuiying, LI, Zhongdao, ZHANG, Xian, MI, Yanling
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Provided is a dual recombinant viral vector system for expressing, in a cell, a polypeptide molecule which is composed of two different peptide chains and has an antigen binding activity, wherein the first chain is expressed using a first viral vector, the second chain is expressed using a second viral vector, and the first and second chains can be assembled, after being expressed in a cell, into the polypeptide molecule which has an antigen binding activity. Further provided are a dual plasmid system for the production of the dual recombinant viral vector system, a host cell containing the dual recombinant viral vector system, a pharmaceutical composition, and the use of and the method for delivering the polypeptide molecule to a subject by using the dual recombinant viral vector system.