别名 Hematopoietic growth factor、IL-3、IL3 + [9] |
简介 Cytokine secreted predominantly by activated T-lymphocytes as well as mast cells and osteoblastic cells that controls the production and differentiation of hematopoietic progenitor cells into lineage-restricted cells (PubMed:2556442). Stimulates also mature basophils, eosinophils, and monocytes to become functionally activated (PubMed:10779277, PubMed:32889153). In addition, plays an important role in neural cell proliferation and survival (PubMed:23226269). Participates as well in bone homeostasis and inhibits osteoclast differentiation by preventing NF-kappa-B nuclear translocation and activation (PubMed:12816992). Mechanistically, exerts its biological effects through a receptor composed of IL3RA subunit and a signal transducing subunit IL3RB (PubMed:29374162). Receptor stimulation results in the rapid activation of JAK2 kinase activity leading to STAT5-mediated transcriptional program (By similarity). Alternatively, contributes to cell survival under oxidative stress in non-hematopoietic systems by activating pathways mediated by PI3K/AKT and ERK (PubMed:27862234). |
靶点 |
作用机制 IL-3抑制剂 [+2] |
原研机构 |
在研适应症 |
非在研适应症- |
最高研发阶段早期临床1期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
作用机制 IL-3抑制剂 [+2] |
非在研适应症- |
最高研发阶段临床申请批准 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
靶点 |
作用机制- |
在研适应症 |
非在研适应症- |
最高研发阶段药物发现 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
开始日期2020-11-15 |
申办/合作机构 浙江大学 [+1] |