别名 c-Met、DFNB97、Hepatocyte growth factor receptor + [13] |
简介 Receptor tyrosine kinase that transduces signals from the extracellular matrix into the cytoplasm by binding to hepatocyte growth factor/HGF ligand. Regulates many physiological processes including proliferation, scattering, morphogenesis and survival. Ligand binding at the cell surface induces autophosphorylation of MET on its intracellular domain that provides docking sites for downstream signaling molecules. Following activation by ligand, interacts with the PI3-kinase subunit PIK3R1, PLCG1, SRC, GRB2, STAT3 or the adapter GAB1. Recruitment of these downstream effectors by MET leads to the activation of several signaling cascades including the RAS-ERK, PI3 kinase-AKT, or PLCgamma-PKC. The RAS-ERK activation is associated with the morphogenetic effects while PI3K/AKT coordinates prosurvival effects. During embryonic development, MET signaling plays a role in gastrulation, development and migration of neuronal precursors, angiogenesis and kidney formation. During skeletal muscle development, it is crucial for the migration of muscle progenitor cells and for the proliferation of secondary myoblasts (By similarity). In adults, participates in wound healing as well as organ regeneration and tissue remodeling. Promotes also differentiation and proliferation of hematopoietic cells. May regulate cortical bone osteogenesis (By similarity).
(Microbial infection) Acts as a receptor for Listeria monocytogenes internalin InlB, mediating entry of the pathogen into cells. |
作用机制 ALK抑制剂 [+2] |
在研机构 |
原研机构 |
在研适应症 |
最高研发阶段批准上市 |
首次获批国家/地区 中国 |
首次获批日期2024-06-11 |
作用机制 ALK抑制剂 [+2] |
在研机构 |
原研机构 |
在研适应症 |
最高研发阶段批准上市 |
首次获批国家/地区 中国 |
首次获批日期2024-04-24 |
靶点 |
作用机制 c-Met抑制剂 |
原研机构 |
在研适应症 |
最高研发阶段批准上市 |
首次获批国家/地区 中国 |
首次获批日期2023-11-14 |
开始日期2025-03-15 |
申办/合作机构 |
开始日期2025-02-28 |
申办/合作机构 |
开始日期2025-02-20 |
申办/合作机构 |