|Novel Antimalarial Drug Candidates Generated In Silico by Analysis of Public HTS Data|
Robert Fraczkiewicz, Michael S. Lawless, Robert D. Clark, and Walter S. Woltosz
This research aims to provide proof-in-principle that in silico tools could be applied to public data so as to efficiently identify active chemistry with good ADMET properties.
|Development of an Automated Platform for HT Cloning and Expression|
Stefano Bonacci; Sara Iozzi; Scilla Buccato; Manuele Martinelli; John Telford; Domenico Maione; Roberto Petracca
Biomolecular protocols covering the whole cloning process were implemented in liquid handler robots. When compared to the manual approach, it was found that automation significantly speeds up HT cloning.
|Transporter-based In Vitro-In Vivo Extrapolation (IVIVE)|
Viera Lukacova, Michael B. Bolger, Walter S. Woltosz, Neil J. Parrott, Agnès Poirier and T. Lavè
Mechanistic analysis of in vitro measurements to obtain values of kinetic parameters for drug interactions with transporters, as well as for passive diffusion through cell membranes.
|ISMTR-283 Protects Human Bone Marrow Progenitors from the Lethal Effects of Ionizing Radiation|
Clarke E, Traynor-Kaplan A
Bone Marrow (BM) is extremely susceptible to radiation damage. BM from matched donors is often used to ‘rescue’ patients following medical radiation for leukemia. However, in the event of accidental/environmental radiation exposure, the ability to identify appropriate donors in a timely manner is rarely possible. Using CFC assays, we evaluated a small molecule compound (ISMTR-283) for its potential to protect the marrow progenitor cells and microenvironment from radiation damage.
|Metal Polymers, A Glue to Immobilise Proteins Onto Synthetic Surfaces|
Abernethy N, Chung E, Fontanelle BT, Gao Y, Jennins D, Koudijs MM, Lim D, Yang L, Ling T, Vukovic P, Wong A, Maeji, NJ
The main objective of this work was to develop a surface chemistry which maintains protein function and orientation per unit surface area, regardless of the surface used.
|UPLC-MS/MS for the Screening, Confirmation and Quantification of 32 Drugs Illegally Added to Herbal/Dietary Supplements for the Enhancement of Male Sexual Performance|
Salman Azimi, Nayan Mistry and Michelle Wood
This poster outlines development of a novel screening method that is suitable for both the detection of known and unknown ED drugs and analogues. Comprehensive spectral data is collected and automatically compared to a prepared library if known drugs.
|Effect of Liquid Handling Quality Control on Biological Assay Performance|
Nathaniel Hentz, Ph.D and Tanya Knaide
High quality assays are required in order to take forward potential drugs, post screening. Therefore the liquid handling must be accurate and precise, as demonstrated in this experiment.
|Nanoliter Volume Pin Tool Transfers as Measured by a Dual-Dye Absorbance Method|
Duong T. Chau; Patrick H. Cleveland, Ph.D.; John Thomas Bradshaw, Ph.D.
Increasing costs of chemical compounds and commonly used solvents has pushed high throughput screening labs towards lower working volumes, specifically in the nanoliter range. The ability to controllably dispense “known” nanoliter aliquots of samples is desired, which can readily be achieved using Pin Tools.
|Why Is My Assay Failing? An Approach to Assay Equipment Optimization|
Tanya R. Knaide, John Thomas Bradshaw, Kevin Khovananth, Keith Albert
Assays can produce unexpected or failing results for a multitude of reasons. Variability may be introduced at any point within the assay process.