Interactions of proteins with DNA are required to maintain genome stability and to control DNA replication and repair, chromosome segregation and gene expression. Chromatin immunoprecipitation (ChIP) ...

Biotium, a leading developer of fluorescent reagents for life science research, announces the launch of the RNaseReveal™ Activity Assay Kit, with unparalleled sensitivity to detect RNase contamination ...

Explore luminescence screening assays for drug discovery, including luciferase and ATP assays. Learn the principles, formats, ...

Laboratory automation typically involves integrating key instrumentation with liquid- and microplate-handling robots creating workcells that are often designed for a single protocol. The scheduling ...

insights from industryDr. Lindsay ParkesSenior Research ScientistPorvair Sciences An Interview with Dr. Lindsay Parkes, Senior Research Scientist, Porvair Sciences In the past decade there have been ...

Therapeutic antibodies are now the major class of successful protein drugs with many more in development to target a variety of major diseases. An important and desirable biological activity of most ...

Enzyme assays are essential tools for understanding how enzymes function, from drug discovery to food science. Careful control of assay conditions, awareness of kinetic complexities, and adoption of ...

High-throughput multigene assays interrogating circulating tumor DNA (ctDNA) have the potential to significantly improve the field of precision oncology. However, existing methods are expensive and ...

Functional Characterization and a Real-World Clinical Laboratory Pilot of the Foundation for the National Institutes of Health Circulating Tumor DNA Quality Control Materials A total of 871 patient ...

A new ultrabright fluorescent label might make bioassays faster and more sensitive. Srikanth Singamaneni and coworkers at Washington University in St. Louis make their “plasmonic-fluor” labels of a ...