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SELECTBIO Conferences Bioimaging Asia – Biological Imaging


Correlation of Kinetic Inhibitory Ligand Binding with 3D Tumor Invasion for the Evaluation of anti-Metastatic Effects of CXCR4 Inhibitors

Peter Banks, Scientific Director, BioTek Instruments Inc

Here we examine the drug-target residence time of various CXCR4 inhibitors using a direct, homogeneous ligand binding assay and CXCR4 expressing cell line. This inhibitor panel was further tested in a 3D tumor invasion assay to determine whether there is a correlation between the molecule’s CXCR4 residence time and inhibition of the phenotypic effect of tumor invasion. Results indicated that drug-target residence times longer than the cognate CXCR4 ligand demonstrate highest inhibition in the 3D tumor invasion assay.

Add to Calendar ▼2015-10-01 00:00:002015-10-02 00:00:00Europe/LondonBioimaging Asia – Biological ImagingBioimaging Asia – Biological Imaging in