BCMA ANTIBODY AND USE THEREOF

The present invention relates to an antibody against a B-cell maturation antigen (BCMA) and the use thereof. Specifically, disclosed are an antibody specifically binding to BCMA or an antigen-binding fragment thereof, and an encoding nucleic acid, an expression vector and an expression cell thereof,...

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Bibliographische Detailangaben
Hauptverfasser: REN, Jinsheng, CAO, Zhuoxiao, TANG, Renhong, YIN, Bowei, YOU, Shumei, FU, Yayuan
Format: Patent
Sprache:chi ; eng ; fre
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Beschreibung
Zusammenfassung:The present invention relates to an antibody against a B-cell maturation antigen (BCMA) and the use thereof. Specifically, disclosed are an antibody specifically binding to BCMA or an antigen-binding fragment thereof, and an encoding nucleic acid, an expression vector and an expression cell thereof, a preparation method therefor, a pharmaceutical composition thereof, and the use thereof in the preparation of a pharmaceutical composition for treating diseases, for example, for treating tumors. The present invention has important significance for the development of a therapeutic BCMA antibody drug and a detection reagent. La présente invention concerne un anticorps dirigé contre un antigène de maturation des lymphocytes B (BCMA) et son utilisation. En particulier, l'invention concerne un anticorps qui se lie de manière spécifique à BCMA ou un fragment de liaison à l'antigène de celui-ci, et un acide nucléique codant, un vecteur d'expression et une cellule d'expression de celui-ci, son procédé de préparation, un