title: Robotic liquid handling and automation in epigenetics.
abstract: Automated liquid-handling robots and high-throughput screening (HTS) are widely used in the pharmaceutical industry for the screening of large compound libraries, small molecules for activity against disease-relevant target pathways, or proteins. HTS robots capable of low-volume dispensing reduce assay setup times and provide highly accurate and reproducible dispensing, minimizing variation between sample replicates and eliminating the potential for manual error. Low-volume automated nanoliter dispensers ensure accuracy of pipetting within volume ranges that are difficult to achieve manually. In addition, they have the ability to potentially expand the range of screening conditions from often limited amounts of valuable sample, as well as reduce the usage of expensive reagents. The ability to accurately dispense lower volumes provides the potential to achieve a greater amount of information than could be otherwise achieved using manual dispensing technology. With the emergence of the field of epigenetics, an increasing number of drug discovery companies are beginning to screen compound libraries against a range of epigenetic targets. This review discusses the potential for the use of low-volume liquid handling robots, for molecular biological applications such as quantitative PCR and epigenetics.
authors.affiliation: TTP LabTech, Nr Royston, UK. wendy.007@btinternet.com
authors.forename: Wendy
authors.initials: W
authors.lastname: Gaisford
mesh_terms: D057205:Automation, Laboratory / Q000379:methods*; D004353:Drug Evaluation, Preclinical / Q000379:methods; D057890:Epigenomics / Q000379:methods*; D057166:High-Throughput Screening Assays; D006801:Humans; D012371:Robotics; D013048:Specimen Handling / Q000379:methods*; D013678:Technology, Pharmaceutical / Q000379:methods