专利检索 ap:("SEKISUI CHEMICAL CO., LTD." OR "Epsilon Molecular Engineering Inc.") AND inv:"YANAGISAWA Teruhiko" 第 1 页

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发明公开
RECEPTOR TYROSINE KINASE AGONIST, COMPOSITION FOR CELL CULTURE MEDIUM, AND UNDIFFERENTIATED MAINTENANCE COMPOSITION 审中-实审

公开(公告)号：EP4361175A1

公开(公告)日：2024-05-01

申请号：EP22828434.5

申请日：2022-06-21

申请人： SEKISUI CHEMICAL CO., LTD. , Epsilon Molecular Engineering Inc.

发明人： KASHIWAGI Kenji , YANAGISAWA Teruhiko , YONEHARA Ryo , KUMACHI Shigefumi , NAKAO Kanako , TSUCHIYA Masayuki

IPC分类号： C07K16/28 , C07K16/46 , C12N15/13

CPC分类号： C07K16/46 , C07K16/00 , C07K16/28

摘要： A receptor tyrosine kinase agonist which is a single-domain antibody having a cell growth activity, and is at least one receptor tyrosine kinase agonist selected from the group consisting of a human fibroblast growth factor receptor 1 (FGFR1), a human fibroblast growth factor receptor 2 (FGFR2), a human fibroblast growth factor receptor 3 (FGFR3), and a human fibroblast growth factor receptor 4 (FGFR4).