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ANTI-PTK7 ANTIBODY, AND USE THEREOF

Application US20260078201A1 Kind: A1 Mar 19, 2026

Inventors

Seung-Taek LEE, Won-Sik SHIN, Si Won OH, So-Young CHOI, Se-Ra LEE, Sang Gil KIM

Abstract

The present invention relates to an anti-PTK7 antibody and a use thereof. The anti-PTK7 antibody according to the present invention was found to inhibit angiogenesis, as well as the growth, migration, and invasion of human umbilical vein endothelial cells (HUVECs). Additionally, it effectively suppresses tumor growth in vivo, making it a promising therapeutic agent for angiogenesis-related diseases and PTK7-positive cancers. The antibody also has potential for further development as a targeted therapy for intractable cancers, positioning it as a key global therapeutic agent. Furthermore, the antibody can be humanized for clinical applications and serve as a critical component in the development of novel therapeutics.

CPC Classifications

C07K 16/40 A61P 35/00 A61K 2039/505

Filing Date

2023-09-06

Application No.

19108582