别名 beta-chemokine RANTES、C-C motif chemokine 5、C-C motif chemokine ligand 5 + [22] |
简介 Chemoattractant for blood monocytes, memory T-helper cells and eosinophils. Causes the release of histamine from basophils and activates eosinophils. May activate several chemokine receptors including CCR1, CCR3, CCR4 and CCR5. One of the major HIV-suppressive factors produced by CD8+ T-cells. Recombinant RANTES protein induces a dose-dependent inhibition of different strains of HIV-1, HIV-2, and simian immunodeficiency virus (SIV). The processed form RANTES(3-68) acts as a natural chemotaxis inhibitor and is a more potent inhibitor of HIV-1-infection. The second processed form RANTES(4-68) exhibits reduced chemotactic and HIV-suppressive activity compared with RANTES(1-68) and RANTES(3-68) (PubMed:16791620, PubMed:1380064, PubMed:8525373, PubMed:9516414, PubMed:15923218). May also be an agonist of the G protein-coupled receptor GPR75, stimulating inositol trisphosphate production and calcium mobilization through its activation. Together with GPR75, may play a role in neuron survival through activation of a downstream signaling pathway involving the PI3, Akt and MAP kinases. By activating GPR75 may also play a role in insulin secretion by islet cells (PubMed:23979485). |
作用机制 CCL2抑制剂 [+1] |
在研适应症 |
非在研适应症 |
最高研发阶段临床2期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
作用机制 CCL2抑制剂 [+1] |
在研适应症 |
最高研发阶段临床1期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
作用机制 CCL2抑制剂 [+6] |
非在研适应症 |
最高研发阶段临床前 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
开始日期2022-07-01 |
申办/合作机构 |
开始日期2019-10-22 |
申办/合作机构 |
开始日期2018-09-18 |
申办/合作机构 |