Home Protein Tyrosine Kinase c-Met Inhibitor Foretinib (GSK1363089, XL880)

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Foretinib (GSK1363089, XL880) Multitarget-Tyrosinkinase-Inhibitor

Kat.-Nr.: S1111

Foretinib ist ein ATP-kompetitiver Inhibitor von HGFR und VEGFR, hauptsächlich für Met (c-Met) und KDR mit IC50 von 0,4 nM und 0,9 nM in zellfreien Assays. Weniger wirksam gegen Ron, Flt-1/3/4, Kit (c-Kit), PDGFRα/β und Tie-2, und geringe Aktivität gegenüber FGFR1 und EGFR. Phase 2.
Foretinib (GSK1363089, XL880) c-Met Inhibitor Chemical Structure

Chemische Struktur

Molekulargewicht: 632.65

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Qualitätskontrolle (Quality Control)

Charge: Reinheit: 99.94%
99.94

Zellkultur, Behandlung & Arbeitskonzentration
(Cell Culture, Treatment & Working Concentration)

Zelllinien Assay-Typ Konzentration Inkubationszeit Formulierung Aktivitätsbeschreibung 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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Chemische Informationen, Lagerung & Stabilität (Chemical Information, Storage & Stability)

Molekulargewicht 632.65 Formel

C34H34F2N4O6

 Lagerung (Ab Erhaltdatum)
CAS-Nr. 849217-64-7 SDF herunterladen Lagerung von Stammlösungen

Synonyme 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

Löslichkeit (Solubility)

In vitro
Charge:

DMSO : 100 mg/mL (158.06 mM)
(Feuchtigkeitskontaminiertes DMSO kann die Löslichkeit verringern. Verwenden Sie frisches, wasserfreies DMSO.)

Water : Insoluble

Ethanol : Insoluble

Molaritätsrechner

Masse Konzentration Volumen Molekulargewicht
Verdünnungsrechner Molekulargewicht-Rechner

In vivo
Charge:

In-vivo-Formulierungsrechner (Klare Lösung)

Schritt 1: Geben Sie unten die Informationen ein (Empfohlen: Ein zusätzliches Tier einplanen, um Verluste während des Experiments auszugleichen)

mg/kg g μL

Schritt 2: Geben Sie die In-vivo-Formulierung ein (Dies ist nur der Rechner, nicht die Formulierung. Bitte kontaktieren Sie uns zuerst, wenn im Abschnitt Löslichkeit keine In-vivo-Formulierung angegeben ist.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Berechnungsergebnisse:

Arbeitskonzentration: mg/ml;

Methode zur Herstellung der DMSO-Stammflüssigkeit: mg Wirkstoff voraufgelöst in μL DMSO ( Konzentration der Stammflüssigkeit mg/mL, Bitte kontaktieren Sie uns zuerst, wenn die Konzentration die DMSO-Löslichkeit der jeweiligen Wirkstoffcharge überschreitet. )

Methode zur Herstellung der In-vivo-Formulierung: Nehmen Sie μL DMSO Stammflüssigkeit, fügen Sie als Nächstes hinzuμL PEG300, mischen und aufklären, fügen Sie als Nächstes hinzuμL Tween 80, mischen und aufklären, fügen Sie als Nächstes hinzu μL ddH2O, mischen und aufklären.

Methode zur Herstellung der In-vivo-Formulierung: Nehmen Sie μL DMSO Stammflüssigkeit, fügen Sie als Nächstes hinzu μL Maisöl, mischen und aufklären.

Hinweis: 1. Bitte stellen Sie sicher, dass die Flüssigkeit klar ist, bevor Sie das nächste Lösungsmittel hinzufügen.
2. Achten Sie darauf, die Lösungsmittel in der richtigen Reihenfolge hinzuzufügen. Sie müssen sicherstellen, dass die im vorherigen Schritt erhaltene Lösung klar ist, bevor Sie das nächste Lösungsmittel hinzufügen. Physikalische Methoden wie Vortexen, Ultraschall oder ein warmes Wasserbad können zur Unterstützung des Lösungsvorgangs verwendet werden.

Wirkungsmechanismus (Mechanism of Action)

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
XL880 inhibits HGF receptor family tyrosine kinases with IC50 values of 0.4 nM for Met and 3 nM for Ron. XL880 also inhibits KDR, Flt-1, and Flt-4 with IC50 values of 0.9 nM, 6.8 nM and 2.8 nM, respectively. XL880 inhibits colony growth of B16F10, A549 and HT29 cells with IC50 of 40 nM, 29 nM and 165 nM, respectively. A recent study indicates XL880 affects cell growth differently in gastric cancer cell lines MKN-45 and KATO-III. XL880 inhibits phosphorylation of MET and downstream signaling molecules in MKN-45 cells, while targets GFGR2 in KATO-III cells.
Kinase-Assay
Kinase-Inhibitions-Assay
Die Kinase-Inhibition wird unter Verwendung eines von drei Assay-Formaten untersucht: [33P]Phosphoryltransfer, Luciferase-gekoppelte Chemilumineszenz oder AlphaScreen-Tyrosinkinase-Technologie. IC50-Werte werden durch nichtlineare Regressionsanalyse unter Verwendung von XLFit berechnet.33P-Phosphoryltransfer-Kinase-Assay-Reaktionen werden in 384-Well-Mikrotiterplatten mit weißem, klarem Boden und hoher Bindung (Greiner, Monroe, NC) durchgeführt. Die Platten werden mit 2 μg/Well Protein oder Peptidsubstrat in einem Volumen von 50 μL Beschichtungspuffer beschichtet, der 40 μg/mL Substrat (Poly(Glu, Tyr) 4:1, 22,5 mM Na2CO3, 27,5 mM NaHCO3, 50 mM NaCl und 3 mM NaN3) enthielt. Beschichtete Platten werden nach Inkubation über Nacht bei Raumtemperatur (RT) einmal mit 50 μL Assay-Puffer gewaschen. Testsubstanzen und Enzyme werden mit 33P-γ-ATP (3,3 μCi/nmol) in einem Gesamtvolumen von 20 μL kombiniert. Die Reaktionsmischung wird 2 Stunden bei RT inkubiert und durch Aspiration beendet. Die Mikrotiterplatten werden anschließend 6 Mal mit 0,05% Tween-PBS-Puffer (PBST) gewaschen. Szintillationsflüssigkeit (50 μL/Well) wird hinzugefügt und das inkorporierte 33P wird mittels Flüssigkeitsszintillationsspektrometrie unter Verwendung eines MicroBeta-Szintillationszählers gemessen.Luciferase-gekoppelte Chemilumineszenz-Assay-Reaktionen werden in 384-Well-Mikrotiterplatten mit weißer, mittlerer Bindung (Greiner) durchgeführt. In einem ersten Schritt werden Enzym und Verbindung kombiniert und 60 Minuten inkubiert; die Reaktionen werden durch Zugabe von ATP und Peptidsubstrat (Poly(Glu, Tyr) 4:1) in einem Endvolumen von 20 μL initiiert und 2-4 Stunden bei RT inkubiert. Nach der Kinase-Reaktion wird ein 20 μL Aliquot von Kinase Glo (Promega, Madison, WI) hinzugefügt und das Lumineszenzsignal wird mit einem Victor-Plattenleser gemessen. Der gesamte ATP-Verbrauch ist auf 50% begrenzt. AlphaScreenTM Tyrosinkinase-Assay-Donor-Beads, die mit Streptavidin beschichtet sind, und Akzeptor-Beads, die mit PY100 Anti-Phosphotyrosin-Antikörper beschichtet sind, werden verwendet. Biotinyliertes Poly(Glu,Tyr) 4:1 wird als Substrat verwendet. Die Substratphosphorylierung wird durch Zugabe von Donor-/Akzeptor-Beads durch Lumineszenz nach der Bildung des Donor-Akzeptor-Bead-Komplexes gemessen. Kinase und Testsubstanzen werden kombiniert und 60 Minuten vorinkubiert, gefolgt von der Zugabe von ATP und biotinyliertem Poly(Glu, Tyr) in einem Gesamtvolumen von 20 μL in 384-Well-Mikrotiterplatten mit weißer, mittlerer Bindung (Greiner). Die Reaktionsmischungen werden 1 Stunde bei Raumtemperatur inkubiert. Die Reaktionen werden durch Zugabe von 10 μL einer 15-30 μg/mL AlphaScreen-Bead-Suspension, enthaltend 75 mM Hepes, pH 7,4, 300 mM NaCl, 120 mM EDTA, 0,3% BSA und 0,03% Tween-20, abgebrochen. Nach 2-16 Stunden Inkubation bei Raumtemperatur werden die Platten mit einem AlphaQuest-Lesegerät ausgelesen.
In vivo
A single 100 mg/kg oral gavage dose of XL880 results in substantial inhibition of phosphorylation of B16F10 tumor Met and ligand (e.g., HGFor VEGF)-induced receptor phosphorylation of Met in liver and Flk-1/KDR in lung, which both persisted through 24 hours. Treatment with XL880 (30-100 mg/kg, once daily, oral gavage) results in reduction in tumor burden. The lung surface tumor burden is reduced by 50% and 58% following treatment with 30 and 100 mg/kg XL880, respectively. XL880 treatment of mice bearing B16F10 solid tumors also results in dose-dependent tumor growth inhibition of 64% and 87% at 30 and 100 mg/kg, respectively. For both studies, administration of XL880 is well tolerated with no significant body weight loss. XL880 is developed to target abnormal signaling of HGF through Met and simultaneously target several receptors tyrosine kinase involved in tumor angiogenesis. XL880 caused tumor hemorrhage and necrosis in human xenografts within 2 to 4 hours, and maximal tumornecrosis is observed at 96 hours (after five daily doses), resulting in complete regression.
Referenzen

Anwendungen (Applications)

Methoden Biomarker Bilder 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

Informationen zu klinischen Studien (Clinical Trial Information)

(Daten von https://clinicaltrials.gov, aktualisiert am 2023-08-04)

NCT-Nummer Rekrutierung Bedingungen Sponsor/Kollaboratoren Startdatum Phases
NCT01147484 COMPLETED
Recurrent Breast Cancer
NCIC Clinical Trials Group
 2010-09-02 PHASE2
NCT01138384 COMPLETED
Breast Cancer
NCIC Clinical Trials Group
 2010-10-27 PHASE1; PHASE2
NCT02034097 WITHDRAWN
Cancer
GlaxoSmithKline
 2014-04 PHASE2
NCT01068587 COMPLETED
Lung Cancer
NCIC Clinical Trials Group
 2010-01-21 PHASE1; PHASE2
NCT00920192 COMPLETED
Carcinoma, Hepatocellular
GlaxoSmithKline
 2009-08-12 PHASE1
NCT00726323 COMPLETED
Carcinoma, Renal Cell
GlaxoSmithKline
 2006-06-30 PHASE2