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Application note: GABAA Receptors

11 December 2018 | By

SB Drug Discovery shows the validation of fluorescence and automated electrophysiology assays designed to assess agonists, antagonists and allosteric modulators of these receptors, culminating in a high-throughput electrophysiology assay suited to assessing multiple GABAA receptor subtypes on a single assay plate.

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Webinar highlights: Integrated fragment based approach reveals enzymatic inhibitors with potential therapeutic application

10 December 2018 | By

This webinar, held on 25 October 2018, presented the results from integrated fragment-based approaches for Indoleamine 2,3 dioxygenase 1 (IDO1), an enzyme widely recognised as a drug target for the development of immunotherapeutic small molecules in oncology, unveiling the first ligands able to modulate non-catalytic signalling.

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The role of drug transporters in phenotypic screening

27 November 2018 | By , , ,

The relative failure of molecular target-based drug discovery has led to a return to phenotypic screening. Targets that are intracellular necessitate their drug ligands to pass through plasma membranes, where the protein:lipid ratio is often 3:1 by mass and at least 1:1 by area. The widespread view that most of…

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Application note: NanoBRETTM assay for monitoring of ligand binding to GPCRs in live cells, using the CLARIOstar® and the PHERAstar® FS

17 September 2018 | By

Due to the crucial role of G protein-coupled receptors (GPCRs) in mediating cellular responses to external stimuli, these receptors have been and will remain a prime focus for medical research and the pharmaceutical industry for many years to come. Their importance is especially highlighted by the statistic that 30-50% of…

webinar

The kinetics of drug binding

15 January 2018 | By BMG Labtech GmbH

Optimising the receptor binding kinetics of new drugs can have significant benefits, ranging from improved duration of action to enhanced efficacy through the insurmountable antagonism of dynamic physiological systems.Despite this, the kinetics of new receptor ligands are rarely measured early in the drug discovery process, largely because current assays are…