Home Protein Tyrosine Kinase c-Met inhibiteur Foretinib

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Foretinib c-Met inhibiteur

N° Cat.S1111

Foretinib est un inhibiteur ATP-compétitif de HGFR et VEGFR, principalement pour Met (c-Met) et KDR avec des IC50 de 0,4 nM et 0,9 nM dans des essais sans cellules. Moins puissant contre Ron, Flt-1/3/4, Kit (c-Kit), PDGFR / et Tie-2, et peu d'activité envers FGFR1 et EGFR. Phase 2.
Foretinib c-Met inhibiteur Chemical Structure

Structure chimique

Poids moléculaire: 632.65

Aller à

Contrôle qualité

Lot : Pureté : 99.94%
99.94

Culture cellulaire, traitement et concentration de travail

Lignées cellulaires Type dessai Concentration Temps dincubation Formulation Description de lactivité PMID
Daoy  Function Assay 0.5/1/2.5 μM 24 h DMSO inhibits the HGF-induced cMET pathway activation 25391241
ONS76 Function Assay 0.5/1/2.5 μM 24 h DMSO inhibits the HGF-induced cMET pathway activation 25391241
Daoy  Function Assay 0.5/1/2.5 μM 24 h DMSO inhibits HGF-mediated migration and invasion 25391241
ONS76 Function Assay 0.5/1/2.5 μM 24 h DMSO inhibits HGF-mediated migration and invasion 25391241
Daoy  Apoptosis Assay 1 μM 24 h DMSO induces apoptosis 25391241
Daoy  Growth Inhibition Assay 0.5/1/2.5 μM 24-96 h DMSO inhibits cell growth in a dose dependent manner 25391241
U251 Function Assay 100/300/900 nM 1 h DMSO inhibits the phosphorylation of MerTK  24658326
A172 Function Assay 100/300/900 nM 1 h DMSO inhibits the phosphorylation of MerTK  24658326
SF188 Function Assay 100/300/900 nM 1 h DMSO inhibits the phosphorylation of MerTK  24658326
U251 Function Assay 100/300/900 nM 1 h DMSO inhibits the activity of Axl, Tyro3 24658326
A172 Function Assay 100/300/900 nM 1 h DMSO inhibits the activity of Axl, Tyro3 24658326
SF188 Function Assay 100/300/900 nM 1 h DMSO inhibits the activity of Axl, Tyro3 24658326
U251 Function Assay 100/300/900 nM 1 h DMSO decreases Akt phosphorylation in a concentration dependent manner 24658326
A172 Function Assay 100/300/900 nM 1 h DMSO decreases Akt phosphorylation in a concentration dependent manner 24658326
SF188 Function Assay 100/300/900 nM 1 h DMSO decreases Akt phosphorylation in a concentration dependent manner 24658326
U251 Function Assay 100/300/900 nM 28 h DMSO induces PARP cleavage 24658326
SF188 Function Assay 100/300/900 nM 28 h DMSO induces PARP cleavage 24658326
SF188 Growth Inhibition Assay 100/300/900 nM 48 h DMSO reduces cell survival at 900 nM significantly 24658326
U251 Growth Inhibition Assay 100/300/900 nM 48 h DMSO reduces cell survival at 900 nM significantly 24658326
A172 Growth Inhibition Assay 100/300/900 nM 48 h DMSO reduces cell survival at 900 nM significantly 24658326
SF188 Function Assay 100/300/900 nM 24 h DMSO abrogates migration and invasion of glioma cells in a dose dependent manner 24658326
U251 Function Assay 100/300/900 nM 24 h DMSO abrogates migration and invasion of glioma cells in a dose dependent manner 24658326
A172 Function Assay 100/300/900 nM 24 h DMSO abrogates migration and invasion of glioma cells in a dose dependent manner 24658326
Ba/F3 Cell Viability Assay 0.0001-10 μM 72 h inhibits cell growth in a dose dependent manner 24218589
HCC78 Cell Viability Assay 0.01-10 μM 72 h inhibits cell growth in a dose dependent manner 24218589
SK-HEP1 Cell Viability Assay 0.25-1.5 μM 24 h inhibits cell growth in a dose dependent manner 22187171
SK-HEP2 Function Assay 1 μM 24 h blocks HGF-induced cell motility 22187171
SK-HEP2 Function Assay 1 μM 24 h causes G2/M phase arrest with reduction in the G0/G1 and S phases 22187171
MKN-45  Growth Inhibition Assay 0.01-10 μM 5 d IC50=8 nM 21655918
KATO-III Growth Inhibition Assay 0.01-10 μM 5 d IC50=30 nM 21655918
MKN-45  Function Assay 1 μM 24 h inhibits phosphorylation of MET, Akt, and ERK1/2 in MKN-45 21655918
KATO-III Function Assay 1 μM 24 h inhibits phosphorylation of MET, Akt, and ERK1/2 in MKN-45 21655918
H1648 Growth Inhibition Assay IC50=1.28 ±0.12 μM 21252284
H1573 Growth Inhibition Assay IC50=1.62 ± 0.05 μM 21252284
H596 Growth Inhibition Assay IC50=1.21 ± 0.17 μM 21252284
HOP92 Growth Inhibition Assay IC50=0.81 ± 0.29 μM 21252284
H69 Growth Inhibition Assay IC50=1.18 ± 0.08 μM 21252284
H1975 Growth Inhibition Assay IC50=1.39 ± 0.33 μM 21252284
SCC15 Growth Inhibition Assay IC50=0.63 ± 0.04 μM 21252284
HN5 Growth Inhibition Assay IC50=0.65 ± 0.26 μM 21252284
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met-dependent human MKN45 cells assessed as growth inhibition after 72 hrs by MTT assay, IC50 = 0.03 μM. 23628470
A549 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met-dependent human A549 cells assessed as growth inhibition after 72 hrs by MTT assay, IC50 = 0.08 μM. 23628470
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met-dependent human HT-29 cells assessed as growth inhibition after 72 hrs by MTT assay, IC50 = 0.15 μM. 23628470
H460 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met-independent human H460 cells assessed as growth inhibition after 72 hrs by MTT assay, IC50 = 0.18 μM. 23628470
SMMC7721 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met-dependent human SMMC7721 cells assessed as growth inhibition after 72 hrs by MTT assay, IC50 = 0.44 μM. 23628470
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against c-Met-dependent human U87MG cells assessed as growth inhibition after 72 hrs by MTT assay, IC50 = 0.9 μM. 23628470
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.031 μM. 23644189
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells after 72 hrs by MTT assay, IC50 = 0.12 μM. 23644189
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.18 μM. 23644189
SMMC7721 Cytotoxicity assay 72 hrs Cytotoxicity against human SMMC7721 cells after 72 hrs by MTT assay, IC50 = 0.3 μM. 23644189
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells after 72 hrs by MTT assay, IC50 = 1.04 μM. 23644189
MKN45 Cytotoxicity assay Cytotoxicity against human MKN45 cells, IC50 = 0.008 μM. 23838381
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.023 μM. 23838381
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by DAPI staining-based fluorescence assay, IC50 = 0.029 μM. 23838381
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by DAPI staining-based fluorescence assay, IC50 = 0.165 μM. 23838381
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.17 μM. 23838381
NCI-H460 Cytotoxicity assay 72 hrs Cytotoxicity against human NCI-H460 cells after 72 hrs by MTT assay, IC50 = 0.21 μM. 23838381
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.26 μM. 23838381
SMMC7721 Cytotoxicity assay 72 hrs Cytotoxicity against human SMMC7721 cells after 72 hrs by MTT assay, IC50 = 0.32 μM. 23838381
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells after 72 hrs by MTT assay, IC50 = 0.47 μM. 23838381
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.032 μM. 24012712
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.11 μM. 24012712
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.19 μM. 24012712
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells after 72 hrs by MTT assay, IC50 = 0.21 μM. 24012712
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells after 72 hrs by MTT assay, IC50 = 1.08 μM. 24012712
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.032 μM. 24485123
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.13 μM. 24485123
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.16 μM. 24485123
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells after 72 hrs by MTT assay, IC50 = 0.19 μM. 24485123
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells after 72 hrs by MTT assay, IC50 = 1.1 μM. 24485123
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.032 μM. 24882675
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.19 μM. 24882675
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells after 72 hrs by MTT assay, IC50 = 0.21 μM. 24882675
MDA-MB-231 Cytotoxicity assay 72 hrs Cytotoxicity against human MDA-MB-231 cells after 72 hrs by MTT assay, IC50 = 0.54 μM. 24882675
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.032 μM. 24996144
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.11 μM. 24996144
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.19 μM. 24996144
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.21 μM. 24996144
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 1.08 μM. 24996144
MKN45 Antiproliferative assay 72 hrs Antiproliferative activity against human MKN45 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.032 μM. 25282672
A549 Antiproliferative assay 72 hrs Antiproliferative activity against human A549 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.12 μM. 25282672
HT-29 Antiproliferative assay 72 hrs Antiproliferative activity against human HT-29 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.19 μM. 25282672
H460 Antiproliferative assay 72 hrs Antiproliferative activity against human H460 cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 0.21 μM. 25282672
U87MG Antiproliferative assay 72 hrs Antiproliferative activity against human U87MG cells assessed as inhibition of cell growth after 72 hrs by MTT assay, IC50 = 1.02 μM. 25282672
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.032 μM. 25438768
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.13 μM. 25438768
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.16 μM. 25438768
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells after 72 hrs by MTT assay, IC50 = 0.19 μM. 25438768
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells after 72 hrs by MTT assay, IC50 = 0.92 μM. 25438768
BA/F3 Function assay Inhibition of ROS1 (unknown origin) expressed in mouse BA/F3 cells, IC50 = 0.01 μM. 25461320
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells assessed as inhibition of cell proliferation after 72 hrs by MTT assay, IC50 = 0.032 μM. 26169763
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells assessed as inhibition of cell proliferation after 72 hrs by MTT assay, IC50 = 0.12 μM. 26169763
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells assessed as inhibition of cell proliferation after 72 hrs by MTT assay, IC50 = 0.19 μM. 26169763
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells assessed as inhibition of cell proliferation after 72 hrs by MTT assay, IC50 = 0.21 μM. 26169763
BT474 Function assay Inhibition of AXL in lapatinib-sensitive human BT474 cells, IC50 = 0.1 μM. 26555154
PC3 Cytotoxicity assay 72 hrs Cytotoxicity against human PC3 cells after 72 hrs by MTT assay, IC50 = 0.39 μM. 26810712
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.64 μM. 26810712
MCF7 Cytotoxicity assay 72 hrs Cytotoxicity against human MCF7 cells after 72 hrs by MTT assay, IC50 = 9.47 μM. 26810712
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.023 μM. 26897090
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.17 μM. 26897090
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.26 μM. 26897090
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells assessed as reduction in cell growth after 72 hrs by MTT assay, IC50 = 0.26 μM. 26923692
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells assessed as reduction in cell growth after 72 hrs by MTT assay, IC50 = 0.49 μM. 26923692
PC3 Cytotoxicity assay 72 hrs Cytotoxicity against human PC3 cells assessed as reduction in cell growth after 72 hrs by MTT assay, IC50 = 0.89 μM. 26923692
MCF7 Cytotoxicity assay 72 hrs Cytotoxicity against human MCF7 cells assessed as reduction in cell growth after 72 hrs by MTT assay, IC50 = 6.25 μM. 26923692
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.032 μM. 26944614
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.13 μM. 26944614
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.16 μM. 26944614
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.19 μM. 26944614
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 1.1 μM. 26944614
PC3 Cytotoxicity assay 72 hrs Cytotoxicity against human PC3 cells after 72 hrs by MTT assay, IC50 = 0.39 μM. 26964675
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.64 μM. 26964675
MCF7 Cytotoxicity assay 72 hrs Cytotoxicity against human MCF7 cells after 72 hrs by MTT assay, IC50 = 9.47 μM. 26964675
BA/F3 Antiproliferative assay 72 hrs Antiproliferative activity against mouse BA/F3 cells expressing TPR-Met after 72 hrs by CCK8 assay, IC50 = 0.0092 μM. 27068889
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells measured after 72 hrs by MTT assay, IC50 = 0.032 μM. 27155466
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells measured after 72 hrs by MTT assay, IC50 = 0.11 μM. 27155466
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells measured after 72 hrs by MTT assay, IC50 = 0.19 μM. 27155466
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells measured after 72 hrs by MTT assay, IC50 = 0.21 μM. 27155466
MKN45 Cytotoxicity assay Cytotoxicity against human MKN45 cells, IC50 = 0.008 μM. 27187857
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.023 μM. 27187857
HT-29 Cytotoxicity assay Cytotoxicity against human HT-29 cells, IC50 = 0.029 μM. 27187857
A549 Cytotoxicity assay Cytotoxicity against human A549 cells, IC50 = 0.165 μM. 27187857
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.17 μM. 27187857
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.26 μM. 27187857
MDA-MB-231 Cytotoxicity assay 72 hrs Cytotoxicity against human MDA-MB-231 cells after 72 hrs by MTT assay, IC50 = 0.54 μM. 27187857
Sf9 Function assay 60 mins Inhibition of NH2-terminal His-tagged MET kinase domain (1051 to 1348 residues) (unknown origin) expressed in baculovirus infected Sf9 insect cells preincubated for 60 mins followed by (poly(Glu, Tyr) 4:1) substrate addition for 2 to 4 hrs by luciferase-c, IC50 = 0.0004 μM. 27299736
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met over-expressed human MKN45 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.032 μM. 27490023
A549 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met over-expressed human A549 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.14 μM. 27490023
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met over-expressed human HT-29 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.19 μM. 27490023
H460 Cytotoxicity assay 72 hrs Cytotoxicity against c-Met over-expressed human H460 cells assessed as cell growth inhibition after 72 hrs by MTT assay, IC50 = 0.21 μM. 27490023
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.15 μM. 28011202
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.25 μM. 28011202
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.32 μM. 28011202
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.25 μM. 28384549
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells after 72 hrs by MTT assay, IC50 = 0.29 μM. 28384549
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.36 μM. 28384549
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells after 72 hrs by MTT assay, IC50 = 0.96 μM. 28384549
MKN45 Antiproliferative assay 72 hrs Antiproliferative activity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.03 μM. 28716639
A549 Antiproliferative assay 72 hrs Antiproliferative activity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.15 μM. 28716639
HT-29 Antiproliferative assay 72 hrs Antiproliferative activity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.21 μM. 28716639
H460 Antiproliferative assay 72 hrs Antiproliferative activity against human H460 cells after 72 hrs by MTT assay, IC50 = 0.22 μM. 28716639
U87MG Antiproliferative assay 72 hrs Antiproliferative activity against human U87MG cells after 72 hrs by MTT assay, IC50 = 0.96 μM. 28716639
HCC827 Function assay Displacement of [3H]-cyclopamine from SMO V404M mutant in gefitinib resistant human HCC827 cells by scintillation counting, Ki = 0.0668 μM. 28787156
HCC827 Antiproliferative assay 72 hrs Antiproliferative activity against gefitinib resistant EGFR-mutated human HCC827 cells after 72 hrs by MTT assay, IC50 = 0.5 μM. 28787156
HCC827 Antitumor assay 15 mg/kg Antitumor activity against gefitinib resistant human HCC827 cells xenografted in balb/c athymic nu/nu mouse assessed as decrease in tumor size at 15 mg/kg/day, po 28787156
HCC827 Apoptosis assay 0.01 to 1 uM 72 hrs Induction of apoptosis in gefitinib resistant human HCC827 cells at 0.01 to 1 uM after 72 hrs by annexin V-FITC-propidium iodide staining-based flow cytometry method relative to control 28787156
HCC827 Function assay 0.1 to 0.5 uM 72 hrs Inhibition of MET phosphorylation at Tyr1234/1235 in gefitinib resistant human HCC827 cells at 0.1 to 0.5 uM after 72 hrs by Western blotting method 28787156
HCC827 Function assay 0.1 to 0.5 uM 72 hrs Downregulation of SMO expression in gefitinib resistant human HCC827 cells at 0.1 to 0.5 uM after 72 hrs by Western blotting method 28787156
HCC827 Function assay 0.1 to 0.5 uM 72 hrs Inhibition of MET in gefitinib resistant human HCC827 cells assessed as decrease in MAPK44/42 phosphorylation at Thr202/Tyr204 at 0.1 to 0.5 uM after 72 hrs by Western blotting method 28787156
HCC827 Function assay 0.1 to 0.5 uM 72 hrs Inhibition of MET in gefitinib resistant human HCC827 cells assessed as decrease in AKT phosphorylation at Ser473 at 0.1 to 0.5 uM after 72 hrs by Western blotting method 28787156
HCC827 Function assay 0.1 to 0.5 uM 72 hrs Inhibition of MET/SMO V404M mutant in gefitinib resistant human HCC827 cells assessed as decrease in vimentin expression at 0.1 to 0.5 uM after 72 hrs by Western blotting method 28787156
HCC827 Antitumor assay 20 mg/kg Antitumor activity against gefitinib resistant human HCC827 cells xenografted in balb/c athymic nu/nu mouse assessed as decrease in tumor size at 20 mg/kg/day, po 28787156
HCC827 Antitumor assay 20 mg/kg Antitumor activity against gefitinib resistant human HCC827 cells xenografted in balb/c athymic nu/nu mouse assessed as decrease in tumor size at 20 mg/kg/day, po in presence of gefitinib 28787156
HCC827 Antitumor assay 20 mg/kg Antitumor activity against gefitinib resistant human HCC827 cells xenografted in balb/c athymic nu/nu mouse assessed as decrease in tumor size at 20 mg/kg/day, po in presence of osimertinib 28787156
PC3 Cytotoxicity assay 72 hrs Cytotoxicity against human PC3 cells assessed as reduction in cell viability after 72 hrs by MTT assay, IC50 = 1.48 μM. 29107421
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells assessed as reduction in cell viability after 72 hrs by MTT assay, IC50 = 1.74 μM. 29107421
HepG2 Cytotoxicity assay 72 hrs Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 72 hrs by MTT assay, IC50 = 2.88 μM. 29107421
MCF7 Cytotoxicity assay 72 hrs Cytotoxicity against human MCF7 cells assessed as reduction in cell viability after 72 hrs by MTT assay, IC50 = 3.92 μM. 29107421
HT-29 Antiproliferative assay 72 hrs Antiproliferative activity against human HT-29 cells after 72 hrs by MTT assay, IC50 = 0.26 μM. 29197731
NCI-H460 Antiproliferative assay 72 hrs Antiproliferative activity against human NCI-H460 cells after 72 hrs by MTT assay, IC50 = 0.28 μM. 29197731
A549 Antiproliferative assay 72 hrs Antiproliferative activity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.32 μM. 29197731
U87MG Antiproliferative assay 72 hrs Antiproliferative activity against human U87MG cells after 72 hrs by MTT assay, IC50 = 0.91 μM. 29197731
HepG2 Cytotoxicity assay 72 hrs Cytotoxicity against human HepG2 cells after 72 hrs by MTT assay, IC50 = 2.27 μM. 29203143
MCF7 Cytotoxicity assay 72 hrs Cytotoxicity against human MCF7 cells after 72 hrs by MTT assay, IC50 = 2.76 μM. 29203143
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells after 72 hrs by MTT assay, IC50 = 3.13 μM. 29203143
PC3 Antiproliferative assay 72 hrs Antiproliferative activity against human PC3 cells after 72 hrs by MTT assay, IC50 = 0.39 μM. 29331754
A549 Antiproliferative assay 72 hrs Antiproliferative activity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.64 μM. 29331754
MCF7 Antiproliferative assay 72 hrs Antiproliferative activity against human MCF7 cells after 72 hrs by MTT assay, IC50 = 9.47 μM. 29331754
TC32 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for TC32 cells 29435139
DAOY qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY cells 29435139
SJ-GBM2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells 29435139
A673 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells 29435139
SK-N-MC qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells 29435139
BT-37 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells 29435139
NB-EBc1 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells 29435139
U-2 OS qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for U-2 OS cells 29435139
Saos-2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells 29435139
SK-N-SH qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells 29435139
NB1643 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 cells 29435139
LAN-5 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for LAN-5 cells 29435139
BT-12 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells 29435139
Rh18 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 cells 29435139
OHS-50 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells 29435139
RD qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells 29435139
MG 63 (6-TG R) qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for MG 63 (6-TG R) cells 29435139
fibroblast cells qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for control Hh wild type fibroblast cells 29435139
Rh30 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh30 cells 29435139
Rh41 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells 29435139
NB1643 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for NB1643 cells 29435139
A673 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for A673 cells) 29435139
SK-N-MC qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-MC cells 29435139
BT-12 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-12 cells 29435139
LAN-5 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for LAN-5 cells 29435139
DAOY qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for DAOY cells 29435139
NB-EBc1 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for NB-EBc1 cells 29435139
SJ-GBM2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SJ-GBM2 cells 29435139
BT-37 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-37 cells 29435139
TC32 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for TC32 cells 29435139
MG 63 (6-TG R) qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for MG 63 (6-TG R) cells 29435139
fibroblast cells qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for control Hh wild type fibroblast cells 29435139
U-2 OS qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for U-2 OS cells 29435139
Rh41 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh41 cells 29435139
RD qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for RD cells 29435139
Rh18 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh18 cells 29435139
Saos-2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Saos-2 cells 29435139
OHS-50 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for OHS-50 cells 29435139
SK-N-SH qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-SH cells 29435139
A549 Antiproliferative assay 72 hrs Antiproliferative activity against human A549 cells after 72 hrs by MTT assay, IC50 = 0.32 μM. 30216852
HepG2 Antiproliferative assay 72 hrs Antiproliferative activity against human HepG2 cells after 72 hrs by MTT assay, IC50 = 0.48 μM. 30216852
MCF7 Antiproliferative assay 72 hrs Antiproliferative activity against human MCF7 cells after 72 hrs by MTT assay, IC50 = 0.76 μM. 30216852
MKN45 Antiproliferative assay 72 hrs Antiproliferative activity against human MKN45 cells after 72 hrs by MTT assay, IC50 = 0.0023 μM. 30248654
EBC1 Antiproliferative assay 72 hrs Antiproliferative activity against human EBC1 cells after 72 hrs by MTT assay, IC50 = 0.0048 μM. 30248654
SNU5 Antiproliferative assay 72 hrs Antiproliferative activity against human SNU5 cells after 72 hrs by MTT assay, IC50 = 0.0089 μM. 30248654
BAF3 Function assay 72 hrs Inhibition of TPR-tagged met (unknown origin) expressed in mouse BAF3 cells assessed as inhibition of cell proliferation after 72 hrs by MTT assay, IC50 = 0.0092 μM. 30248654
NCI-H460 Antiproliferative assay 72 hrs Antiproliferative activity against human NCI-H460 cells after 72 hrs by MTT assay, IC50 = 0.0396 μM. 30248654
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity in human MKN45 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 0.041 μM. 31079967
NCI-H460 Cytotoxicity assay 72 hrs Cytotoxicity in human NCI-H460 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 0.18 μM. 31079967
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity in human HT-29 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 0.22 μM. 31079967
MDA-MB-231 Cytotoxicity assay 72 hrs Cytotoxicity in human MDA-MB-231 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 0.52 μM. 31079967
sf21 Function assay 60 mins Inhibition of wild type N-terminal NH-tagged and avi-tagged dephosphorylated c-MET (956 to 1390 residues) (unknown origin) expressed in sf21 cells using poly (Glu,Tyr) as substrate measured after 60 mins by ADP-Glo kinase assay, IC50 = 0.002512 μM. 31531204
sf21 Function assay 60 mins Inhibition of N-terminal NH-tagged and avi-tagged dephosphorylated c-MET D1228V mutant (956 to 1390 residues) (unknown origin) expressed in sf21 cells using poly (Glu,Tyr) as substrate measured after 60 mins by ADP-Glo kinase assay, IC50 = 0.002512 μM. 31531204
NCI-H1993 Growth inhibition assay 3 days Growth inhibition of CRISPR/Cas9 modified human NCI-H1993 cells harboring cMET D1228V mutant incubated for 3 days by cell titer-glo luminescent cell viability assay, GI50 = 0.05248 μM. 31531204
NCI-H1993 Growth inhibition assay 3 days Growth inhibition of wild type human NCI-H1993 cells incubated for 3 days by cell titer-glo luminescent cell viability assay, GI50 = 0.06166 μM. 31531204
NCI-H1993 Function assay 4 hrs Inhibition of c-Met phosphorylation at Tyr 1234/Tyr1235 residues in human NCI-H1993 cells incubated for 4 hrs by HTRF assay, IC50 = 0.2138 μM. 31531204
NCI-H1993 Function assay 4 hrs Inhibition of c-MET D1228V mutant phosphorylation at Tyr1234/Tyr1235 residues in CRISPR/Cas9 modified human NCI-H1993 cells incubated for 4 hrs by HTRF assay, IC50 = 0.2138 μM. 31531204
NCI-H1993 Function assay 1 uM 4 hrs Inhibition of c-MET D1228V mutant in CRISPR/Cas9 modified human NCI-H1993 cells assessed as reduction in AKT phosphorylation at 1 uM after 4 hrs by Western blot analysis 31531204
NCI-H1993 Function assay 1 uM 4 hrs Inhibition of c-Met phosphorylation in human NCI-H1993 cells at 1 uM after 4 hrs by Western blot analysis 31531204
NCI-1993 Function assay 1 uM 4 hrs Inhibition of c-MET in human NCI-1993 cells assessed as reduction in AKT phosphorylation at 1 uM after 4 hrs by Western blot analysis 31531204
NCI-H1993 Function assay 1 uM 4 hrs Inhibition of c-Met D1228V mutant phosphorylation in CRISPR/Cas9 modified human NCI-H1993 cells at 1 uM after 4 hrs by Western blot analysis 31531204
sf21 Function assay Binding affinity to wild type N-terminal NH-tagged and avi-tagged dephosphorylated c-MET (956 to 1390 residues) (unknown origin) expressed in sf21 cells by SPR analysis 31531204
sf21 Function assay Binding affinity to N-terminal NH-tagged and avi-tagged dephosphorylated c-MET D1228V mutant (956 to 1390 residues) (unknown origin) expressed in sf21 cells by SPR analysis 31531204
A549 Antiproliferative assay 72 hrs Antiproliferative activity against human A549 cells assessed as reduction in cell viability after 72 hrs by MTT assay, IC50 = 2.4 μM. 31546197
MCF7 Antiproliferative assay 72 hrs Antiproliferative activity against human MCF7 cells assessed as reduction in cell viability after 72 hrs by MTT assay, IC50 = 2.4 μM. 31546197
HepG2 Antiproliferative assay 72 hrs Antiproliferative activity against human HepG2 cells assessed as reduction in cell viability after 72 hrs by MTT assay, IC50 = 2.4 μM. 31546197
MKN45 Cytotoxicity assay 72 hrs Cytotoxicity against human MKN45 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 0.2 μM. 31629631
H460 Cytotoxicity assay 72 hrs Cytotoxicity against human H460 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 1.14 μM. 31629631
A549 Cytotoxicity assay 72 hrs Cytotoxicity against human A549 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 1.49 μM. 31629631
HT-29 Cytotoxicity assay 72 hrs Cytotoxicity against human HT-29 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 1.76 μM. 31629631
U87MG Cytotoxicity assay 72 hrs Cytotoxicity against human U87MG cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay, IC50 = 2.17 μM. 31629631
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Informations chimiques, stockage et stabilité

Poids moléculaire 632.65 Formule

C34H34F2N4O6

 Stockage (À partir de la date de réception)
N° CAS 849217-64-7 Télécharger le SDF Stockage des solutions mères

Synonymes GSK1363089, EXEL-2880, XL-880, GSK089 Smiles COC1=CC2=C(C=CN=C2C=C1OCCCN3CCOCC3)OC4=C(C=C(C=C4)NC(=O)C5(CC5)C(=O)NC6=CC=C(C=C6)F)F

Solubilité

In vitro
Lot:

DMSO : 100 mg/mL (158.06 mM)
(Le DMSO contaminé par lhumidité peut réduire la solubilité. Utiliser du DMSO frais et anhydre.)

Water : Insoluble

Ethanol : Insoluble

Calculateur de molarité

Masse Concentration Volume Poids moléculaire
Calculateur de dilution Calculateur de poids moléculaire

In vivo
Lot:

Calculateur de formulation in vivo (Solution claire)

Étape 1 : Entrez les informations ci-dessous (Recommandé : Un animal supplémentaire pour tenir compte des pertes pendant lexpérience)

mg/kg g μL

Étape 2 : Entrez la formulation in vivo (Ceci nest que le calculateur, pas la formulation. Veuillez nous contacter dabord sil ny a pas de formulation in vivo dans la section Solubilité.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Résultats du calcul :

Concentration de travail : mg/ml;

Méthode de préparation du liquide maître DMSO : mg médicament prédissous dans μL DMSO ( Concentration du liquide maître mg/mL, Veuillez nous contacter dabord si la concentration dépasse la solubilité du DMSO du lot de médicament. )

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, ajouter ensuiteμL PEG300, mélanger et clarifier, ajouter ensuiteμL Tween 80, mélanger et clarifier, ajouter ensuite μL ddH2O, mélanger et clarifier.

Méthode de préparation de la formulation in vivo : Prendre μL DMSO liquide maître, ajouter ensuite μL Huile de maïs, mélanger et clarifier.

Remarque : 1. Assurez-vous que le liquide est clair avant dajouter le solvant suivant.
2. Assurez-vous dajouter le(s) solvant(s) dans lordre. Vous devez vous assurer que la solution obtenue lors de lajout précédent est une solution claire avant de procéder à lajout du solvant suivant. Des méthodes physiques telles que le vortex, les ultrasons ou le bain-marie peuvent être utilisées pour faciliter la dissolution.

Mécanisme daction

Targets/IC50/Ki
Met
(Cell-free assay)
0.4 nM
KDR
(Cell-free assay)
0.86 nM
Tie-2
(Cell-free assay)
1.1 nM
VEGFR3/FLT4
(Cell-free assay)
2.8 nM
RON
(Cell-free assay)
3 nM
FLT3
(Cell-free assay)
3.6 nM
PDGFRα
(Cell-free assay)
3.6 nM
Kit
(Cell-free assay)
6.7 nM
VEGFR1/FLT1
(Cell-free assay)
6.8 nM
PDGFRβ
(Cell-free assay)
9.6 nM
In vitro
Le XL880 inhibe les tyrosine kinases de la famille des récepteurs HGF avec des valeurs IC50 de 0,4 nM pour Met et 3 nM pour Ron. Le XL880 inhibe également KDR, Flt-1 et Flt-4 avec des valeurs IC50 de 0,9 nM, 6,8 nM et 2,8 nM, respectivement. Le XL880 inhibe la croissance des colonies de cellules B16F10, A549 et HT29 avec des IC50 de 40 nM, 29 nM et 165 nM, respectivement. Une étude récente indique que le XL880 affecte différemment la croissance cellulaire dans les lignées cellulaires de cancer gastrique MKN-45 et KATO-III. Le XL880 inhibe la phosphorylation de MET et les molécules de signalisation en aval dans les cellules MKN-45, tandis qu'il cible le GFGR2 dans les cellules KATO-III.
Kinase Assay
Essai d'inhibition de la Kinase
L'inhibition de la kinase est étudiée en utilisant l'un des trois formats d'essai : transfert de [33P]phosphoryl, chimioluminescence couplée à la luciférase, ou technologie AlphaScreen tyrosine kinase. Les IC50 sont calculées par analyse de régression non linéaire à l'aide de XLFit.33P -Transfert de Phosphoryl Essai Kinase Les réactions sont effectuées dans des plaques de microtitration à 384 puits, blanches, à fond transparent, à forte liaison (Greiner, Monroe, NC). Les plaques sont revêtues de 2 / L/puits de protéine ou de substrat peptidique dans un volume de 50 / L de tampon de revêtement contenant 40 / L/mL de substrat (poly(Glu, Tyr) 4:1, 22,5 mM Na2CO3, 27,5 mM NaHCO3, 50 mM NaCl et 3 mM NaN 3. Les plaques revêtues sont lavées une fois avec 50 / L de tampon d'essai après incubation d'une nuit à température ambiante (TA). Les composés tests et les enzymes sont combinés avec 33P- - ATP (3,3 / Ci/nmol) dans un volume total de 20 / L. Le mélange réactionnel est incubé à TA pendant 2 heures et arrêté par aspiration. Les plaques de microtitration sont ensuite lavées 6 fois avec un tampon Tween-PBS à 0,05% (PBST). Un liquide de scintillation (50 / L/puits) est ajouté et le 33P incorporé est mesuré par spectrométrie de scintillation liquide à l'aide d'un compteur de scintillation MicroBeta.Essai de Chimioluminescence Couplée à la Luciférase Les réactions sont menées dans des plaques de microtitration à 384 puits, blanches, à liaison moyenne (Greiner). Dans une première étape, l'enzyme et le composé sont combinés et incubés pendant 60 minutes ; les réactions sont initiées par addition d'ATP et de substrat peptidique (poly(Glu, Tyr) 4:1) dans un volume final de 20 / L, et incubées à TA pendant 2-4 heures. Après la réaction de la kinase, une aliquote de 20 / L de Kinase Glo (Promega, Madison, WI) est ajoutée et le signal de luminescence est mesuré à l'aide d'un lecteur de plaques Victor. La consommation totale d'ATP est limitée à 50%. Essai AlphaScreenTM Tyrosine Kinase Des billes donneuses revêtues de streptavidine et des billes accepteuses revêtues d'anticorps anti-phosphotyrosine PY100 sont utilisées. Le poly(Glu,Tyr) 4:1 biotinylé est utilisé comme substrat. La phosphorylation du substrat est mesurée par addition de billes donneuses/accepteuses par luminescence après la formation du complexe bille donneuse-accepteuse. La kinase et les composés tests sont combinés et pré-incubés pendant 60 minutes, suivis de l'addition d'ATP et de poly(Glu, Tyr) biotinylé dans un volume total de 20 / L dans des plaques de microtitration à 384 puits, blanches, à liaison moyenne (Greiner). Les mélanges réactionnels sont incubés pendant 1 heure à température ambiante. Les réactions sont arrêtées par addition de 10 / L de 15-30 / L/mL de suspension de billes AlphaScreen contenant 75 mM Hepes, pH 7,4, 300 mM NaCl, 120 mM EDTA, 0,3% BSA et 0,03% Tween-20. Après 2-16 heures d'incubation à température ambiante, les plaques sont lues à l'aide d'un lecteur AlphaQuest.
In vivo
Une seule dose de 100 mg/kg de XL880 par gavage oral entraîne une inhibition substantielle de la phosphorylation de Met tumoral B16F10 et de la phosphorylation du récepteur induite par le ligand (par exemple, HGF ou VEGF) de Met dans le foie et de Flk-1/KDR dans le poumon, qui persistent toutes deux pendant 24 heures. Le traitement par XL880 (30-100 mg/kg, une fois par jour, par gavage oral) entraîne une réduction de la charge tumorale. La charge tumorale de la surface pulmonaire est réduite de 50% et 58% après traitement avec 30 et 100 mg/kg de XL880, respectivement. Le traitement par XL880 de souris porteuses de tumeurs solides B16F10 entraîne également une inhibition dose-dépendante de la croissance tumorale de 64% et 87% à 30 et 100 mg/kg, respectivement. Pour les deux études, l'administration de XL880 est bien tolérée sans perte de poids corporelle significative. Le XL880 est développé pour cibler la signalisation anormale de HGF via Met et simultanément cibler plusieurs récepteurs tyrosine kinase impliqués dans l'angiogenèse tumorale. Le XL880 a provoqué une hémorragie tumorale et une nécrose dans des xénogreffes humaines en 2 à 4 heures, et une nécrose tumorale maximale a été observée à 96 heures (après cinq doses quotidiennes), entraînant une régression complète.
Références

Applications

Méthodes Biomarqueurs Images PMID
Western blot pROS1 / tROS1 / pSHP2 / pERK / ERK p-MDM2 / p53 / PUMA p-Met / Met / p-Akt / Akt
S1111-WB3
24218589
Growth inhibition assay Cell viability
S1111-viability1
29854314

Informations sur lessai clinique

(données de https://clinicaltrials.gov, mis à jour le 2024-05-22)

Numéro NCT Recrutement Conditions Sponsor/Collaborateurs Date de début Phases
NCT00920192 Completed
Carcinoma Hepatocellular
GlaxoSmithKline
 August 12 2009 Phase 1
NCT00742261 Completed
Solid Tumours
GlaxoSmithKline
 August 11 2008 Phase 1
NCT00725764 Completed
Neoplasms Head and Neck
GlaxoSmithKline
 August 27 2007 Phase 2
NCT00725712 Completed
Neoplasms Gastrointestinal Tract
GlaxoSmithKline
 March 31 2007 Phase 2
NCT00743067 Completed
Solid Tumours
GlaxoSmithKline
 August 9 2006 Phase 1

Support technique

Instructions de manipulation

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