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Drug-Target Interaction

Drug

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PubChem ID:3081361
Structure:
Synonyms:
2ivu
338992-00-0
4-(4-Bromo-2-fluoroanilino)-6-methoxy-7-[(1-methylpiperidin-4-yl)methoxy]q
4-BROMO-2-FLUORO-N-[(4E)-6-METHOXY-7-[(1-METHYLPIPERIDIN-4-YL)METHOXY]QUINAZOLIN-4(1H)-YLIDENE]ANILINE
4-Quninazolinamine, N-(4-bromo-2-fluorophenyl)-6-methoxy-7-((1-methyl-4-piperidinyl)methoxy)-
443913-73-3
AZD-6474
C452423
CHEBI:49960
D06407
LS-184394
N-(4-Bromo-2-fluorophenyl)-6-methoxy-7-((1-methyl-4-piperidinyl)methoxy)-4-quinazolinamine
N-(4-Bromo-2-fluorophenyl)-6-methoxy-7-((1-methylpiperidin-4-yl)methoxy)quinazolin-4-amine
N-(4-bromo-2-fluorophenyl)-6-methoxy-7-[(1-methylpiperidin-4-yl)methoxy]quinazolin-4-amine
NCGC00167513-01
vande-tanib
Vandetanib
Vandetanib (JAN/INN)
Vandetanib [INN]
Zactima
Zactima, ZD6474
ZD 6474
ZD-6474
ZD6
ZD6474

Target

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Uniprot ID:DCK_MOUSE
Synonyms:
dCK
Deoxycytidine kinase
EC-Numbers:2.7.1.74
Organism:Mouse
Mus musculus
PDB IDs:-

Binding Affinities:

Ki: Kd:Ic 50:Ec50/Ic50:
----

References:

17145834
Synergistic antitumor activity of ZD6474, an inhibitor of vascular endothelial growth factor receptor and epidermal growth factor receptor signaling, with gemcitabine and ionizing radiation against pancreatic cancer.. Cataldo Bianco; Elisa Giovannetti; Fortunato Ciardiello; Valentina Mey; Sara Nannizzi; Giampaolo Tortora; Teresa Troiani; Francesco Pasqualetti; Gail Eckhardt; Mario de Liguoro; Simona Ricciardi; Mario Del Tacca; David Raben; Luca Cionini; Romano Danesi (2006) Clinical cancer research : an official journal of the American Association for Cancer Research display abstract
PURPOSE: Standard treatments have modest effect against pancreatic cancer, and current research focuses on agents targeting molecular pathways involved in tumor growth and angiogenesis. This study investigated the interactions between ZD6474, an inhibitor of tyrosine kinase activities of vascular endothelial growth factor receptor-2 and epidermal growth factor receptor (EGFR), gemcitabine, and ionizing radiation in human pancreatic cancer cells and analyzed the molecular mechanisms underlying this combination. EXPERIMENTAL DESIGN: ZD6474, ionizing radiation, and gemcitabine, alone or in combination, were given in vitro to MIA PaCa-2, PANC-1, and Capan-1 cells and in vivo to MIA PaCa-2 tumor xenografts. The effects of treatments were studied by the evaluation of cytotoxicity, apoptosis, cell cycle, EGFR and Akt phosphorylation, modulation of gene expression of enzymes related to gemcitabine activity (deoxycytidine kinase and ribonucleotide reductase), as well as vascular endothelial growth factor immunohistochemistry and microvessel count. RESULTS: In vitro, ZD6474 dose dependently inhibited cell growth, induced apoptosis, and synergistically enhanced the cytotoxic activity of gemcitabine and ionizing radiation. Moreover, ZD6474 inhibited phosphorylation of EGFR and Akt and triggered cell apoptosis. PCR analysis showed that ZD6474 increased the ratio between gene expression of deoxycytidine kinase and ribonucleotide reductase. In vivo, ZD6474 showed significant antitumor activity alone and in combination with radiotherapy and gemcitabine, and the combination of all three modalities enhanced MIA PaCA-2 tumor growth inhibition compared with gemcitabine alone. CONCLUSIONS: ZD6474 decreases EGFR and Akt phosphorylation, enhances apoptosis, favorably modulates gene expression in cancer cells, and acts synergistically with gemcitabine and radiotherapy to inhibit tumor growth. These findings support the investigation of this combination in the clinical setting.