CSF-1R

信号通路图

研究领域

抑制剂选择性比较

CSF-1R产品

所有产品 CSF-1R抑制剂(7) 新CSF-1R产品

目录号	产品描述	文献引用	实验数据
S1003	Linifanib (ABT-869) Linifanib (ABT-869)是一种新型有效的ATP竞争性VEGFR/PDGFR抑制剂，作用于KDR，CSF-1R，Flt-1/3和PDGFRβ，其IC50分别为4 nM，3 nM，3 nM/4 nM和66 nM，对突变激酶依赖性癌细胞（即FLT3）最有效。Phase 3。	ACS Appl Mater Interfaces, 2019, 101021/acsami9b20178 Leuk Res, 2019, 78:12-20 Nat Commun, 2018, 9(1):358	(B and C) KMCH-1 cells were plated alone (monoculture) or together with PDGF-BB-secreting LX-2 cells (co-culture) in a transwell insert co-culture system (KMCH-1 cells in the bottom wells and LX-2 cells in the inserts; 1:1 ratio) for 2 days. Cells were treated as indicated with vehicle, rhTRAIL (10 ng/ml for 6 h on day 2), rhTRAIL plus imatinib [rhTRAIL:10 ng/ml for 6 h on day 2; Imatinib: 5 μmol/L for 24 h (day2)], or rhTRAIL plus linifanib [rhTRAIL: 10 ng/ml for 6 h on day 2; Linifanib:0.5 μmol/L for 24 h (day2)]. After rhTRAIL treatment for 6 h,KMCH-1 cells were analysed for apoptotic nuclear morphology by DAPI-staining (B) and for DNA fragmentation by transferasemediated dUTP nick end labelling assay (C) with quantification of apoptotic nuclei by fluorescence microscopy.
S1220	OSI-930 OSI-930是一种有效的Kit， KDR和CSF-1R抑制剂，IC50分别为80 nM， 9 nM和15 nM，对Flt-1， c-Raf和Lck具有适度的抑制活性，对PDGFRα/β， Flt-3和Abl抑制活性较弱。Phase 1。	Cell Rep, 2019, 28(9):2331-2344 Mol Syst Biol, 2015, 11(1):789 Int J Oncol, 2015, 47(1):122-32	RE-luc2P-HEK293 cells were pretreated with 1uM OSI-930 (green), 20uM TBB (blue), 10uM CKI-7 (purple), or 10uM H-89 (orange) for 16 h and infected with Y. enterocolitica WA or Y. pestis Ind195 at MOI 1 and 20, respectively, for 1 h. Following stimulation with 10 ng/ml TNF-α at 5 h post-infection, luciferase activity was measured 24 h post-infection. Results were determined from two independent experiments performed in triplicate. A"*" denotes that the % NF-κβ inhibition using the inhibitors was significantly different (p<0.05) compared to the no drug control (black). The relative NF-κB inhibition by Yersinia infection was determined as a percentage of luciferase activity in bacteria-infected cells relative to luciferase activity in bacteria-free control cells.
S8042	GW2580 GW2580是一种选择性CSF-1R抑制剂，作用于c-FMS时，IC50为30 nM，比作用于b-Raf， CDK4， c-KIT， c-SRC， EGFR， ERBB2/4， ERK2， FLT-3， GSK3， ITK， JAK2等的选择性高150到500倍。	Cell Stem Cell, 2019, 24(4):654-669 Immunity, 2018, 49(2):275-287 EBioMedicine, 2018, 10.1016/j.ebiom.2018.11.062	CSF1R c.1085A>G genetic variant confers the sensitivity of macrophage survival to CSF-1R inhibitors. Macrophages differentiated from peripheral blood mononuclear cells were incubated with various concentrations of the CSF-1R inhibitor, GW2580 (C) for 8 days. Percentage of cell survival was determined by CellTiter-Glo® Luminescent Cell Viability Assay.
S8015	CEP-32496(RXDX-105) CEP-32496是一种高度有效的BRAF(V600E/WT)和c-Raf抑制剂，K_d为14 nM/36 nM和39 nM，适度有效作用于Abl-1， c-Kit， Ret， PDGFRβ和VEGFR2，对MEK-1， MEK-2， ERK-1和ERK-2具有微弱的亲和力。Phase 1/2。	Exp Gerontol, 2019, 126:110691 Photodermatol Photoimmunol Photomed, 2019, 10.1111/phpp.12520
S7725	BLZ945 BLZ945是一种具有口服活性的，有效的选择性 CSF-1R抑制剂，IC50为1 nM，比其最接近的受体酪氨酸激酶同系物高出1000多倍的选择性。	Biomaterials, 2020, 227:119559 Nat Med, 2019, 25(12):1839-1842 Cell Stem Cell, 2019, 24(4):654-669	CSF1R c.1085A>G genetic variant confers the sensitivity of macrophage survival to CSF-1R inhibitors. Macrophages differentiated from peripheral blood mononuclear cells were incubated with various concentrations of the CSF-1R inhibitor, BLZ945 (B) for 8 days Percentage of cell survival was determined by CellTiter-Glo® Luminescent Cell Viability Assay.
S8874^New	PLX5622 PLX5622是一种高选择性的CSF-1R抑制剂，IC50小于10 nM，其对CSF-1R的选择性比对KIT和FLT3的选择性高20倍以上。
S7818	Pexidartinib (PLX3397) Pexidartinib (PLX3397)是一种口服有效的多靶点CSF-1R，Kit，和 Flt3受体酪氨酸激酶抑制剂，其IC50分别为20 nM, 10 nM 和 160 nM。Phase 3。	Nat Med, 2019, 25(12):1839-1842 Cell Stem Cell, 2019, 24(4):654-669 Nat Commun, 2019, 10(1):1365	(a) Reduced tumour burden in PLX3397 (PLX) treated mice relative to untreated (NT) (n=6, P=.015; unpaired t-test). Bars represent total tumour volume with number of identified tumours indicated above each bar.

目录号	产品描述	文献引用	实验数据
S1003	Linifanib (ABT-869) Linifanib (ABT-869)是一种新型有效的ATP竞争性VEGFR/PDGFR抑制剂，作用于KDR，CSF-1R，Flt-1/3和PDGFRβ，其IC50分别为4 nM，3 nM，3 nM/4 nM和66 nM，对突变激酶依赖性癌细胞（即FLT3）最有效。Phase 3。	ACS Appl Mater Interfaces,2019, 101021/acsami9b20178 Leuk Res,2019, 78:12-20 Nat Commun,2018, 9(1):358	(B and C) KMCH-1 cells were plated alone (monoculture) or together with PDGF-BB-secreting LX-2 cells (co-culture) in a transwell insert co-culture system (KMCH-1 cells in the bottom wells and LX-2 cells in the inserts; 1:1 ratio) for 2 days. Cells were treated as indicated with vehicle, rhTRAIL (10 ng/ml for 6 h on day 2), rhTRAIL plus imatinib [rhTRAIL:10 ng/ml for 6 h on day 2; Imatinib: 5 μmol/L for 24 h (day2)], or rhTRAIL plus linifanib [rhTRAIL: 10 ng/ml for 6 h on day 2; Linifanib:0.5 μmol/L for 24 h (day2)]. After rhTRAIL treatment for 6 h,KMCH-1 cells were analysed for apoptotic nuclear morphology by DAPI-staining (B) and for DNA fragmentation by transferasemediated dUTP nick end labelling assay (C) with quantification of apoptotic nuclei by fluorescence microscopy.
S1220	OSI-930 OSI-930是一种有效的Kit， KDR和CSF-1R抑制剂，IC50分别为80 nM， 9 nM和15 nM，对Flt-1， c-Raf和Lck具有适度的抑制活性，对PDGFRα/β， Flt-3和Abl抑制活性较弱。Phase 1。	Cell Rep,2019, 28(9):2331-2344 Mol Syst Biol,2015, 11(1):789 Int J Oncol,2015, 47(1):122-32	RE-luc2P-HEK293 cells were pretreated with 1uM OSI-930 (green), 20uM TBB (blue), 10uM CKI-7 (purple), or 10uM H-89 (orange) for 16 h and infected with Y. enterocolitica WA or Y. pestis Ind195 at MOI 1 and 20, respectively, for 1 h. Following stimulation with 10 ng/ml TNF-α at 5 h post-infection, luciferase activity was measured 24 h post-infection. Results were determined from two independent experiments performed in triplicate. A"*" denotes that the % NF-κβ inhibition using the inhibitors was significantly different (p<0.05) compared to the no drug control (black). The relative NF-κB inhibition by Yersinia infection was determined as a percentage of luciferase activity in bacteria-infected cells relative to luciferase activity in bacteria-free control cells.
S8042	GW2580 GW2580是一种选择性CSF-1R抑制剂，作用于c-FMS时，IC50为30 nM，比作用于b-Raf， CDK4， c-KIT， c-SRC， EGFR， ERBB2/4， ERK2， FLT-3， GSK3， ITK， JAK2等的选择性高150到500倍。	Cell Stem Cell,2019, 24(4):654-669 Immunity,2018, 49(2):275-287 EBioMedicine,2018, 10.1016/j.ebiom.2018.11.062	CSF1R c.1085A>G genetic variant confers the sensitivity of macrophage survival to CSF-1R inhibitors. Macrophages differentiated from peripheral blood mononuclear cells were incubated with various concentrations of the CSF-1R inhibitor, GW2580 (C) for 8 days. Percentage of cell survival was determined by CellTiter-Glo® Luminescent Cell Viability Assay.
S8015	CEP-32496(RXDX-105) CEP-32496是一种高度有效的BRAF(V600E/WT)和c-Raf抑制剂，K_d为14 nM/36 nM和39 nM，适度有效作用于Abl-1， c-Kit， Ret， PDGFRβ和VEGFR2，对MEK-1， MEK-2， ERK-1和ERK-2具有微弱的亲和力。Phase 1/2。	Exp Gerontol,2019, 126:110691 Photodermatol Photoimmunol Photomed,2019, 10.1111/phpp.12520
S7725	BLZ945 BLZ945是一种具有口服活性的，有效的选择性 CSF-1R抑制剂，IC50为1 nM，比其最接近的受体酪氨酸激酶同系物高出1000多倍的选择性。	Biomaterials,2020, 227:119559 Nat Med,2019, 25(12):1839-1842 Cell Stem Cell,2019, 24(4):654-669	CSF1R c.1085A>G genetic variant confers the sensitivity of macrophage survival to CSF-1R inhibitors. Macrophages differentiated from peripheral blood mononuclear cells were incubated with various concentrations of the CSF-1R inhibitor, BLZ945 (B) for 8 days Percentage of cell survival was determined by CellTiter-Glo® Luminescent Cell Viability Assay.
S8874^New	PLX5622 PLX5622是一种高选择性的CSF-1R抑制剂，IC50小于10 nM，其对CSF-1R的选择性比对KIT和FLT3的选择性高20倍以上。
S7818	Pexidartinib (PLX3397) Pexidartinib (PLX3397)是一种口服有效的多靶点CSF-1R，Kit，和 Flt3受体酪氨酸激酶抑制剂，其IC50分别为20 nM, 10 nM 和 160 nM。Phase 3。	Nat Med,2019, 25(12):1839-1842 Cell Stem Cell,2019, 24(4):654-669 Nat Commun,2019, 10(1):1365	(a) Reduced tumour burden in PLX3397 (PLX) treated mice relative to untreated (NT) (n=6, P=.015; unpaired t-test). Bars represent total tumour volume with number of identified tumours indicated above each bar.