assay development

Trends and Tools Transforming Drug Discovery: Five Takeaways from Discover Glo 2025

Posted on by Meghan Rollins

In biologics, cell therapy, and targeted protein degradation, the science is moving fast—and so are the tools. From GPCR-targeted therapies to real-time CAR-T manufacturing tools, new techniques are reshaping how scientists approach drug development, live-cell imaging, and protein degradation.

The “Bringing Light to Science” Discover Glo 2025 speaker series brought together researchers from across academia and industry to share real-world examples of how bioluminescent technologies are helping them advance their research. Now available on demand, these sessions offer fresh perspectives and actionable takeaways on the future of therapeutic development, cellular analysis and assay design.

We’ve distilled five key takeaways from the sessions—practical insights you can apply to your own work or use to stay current with where the field is heading.

Continue reading “Trends and Tools Transforming Drug Discovery: Five Takeaways from Discover Glo 2025”

Executing a NanoBRET™ Experiment: From Start to Data

Posted on by Promega

This is a guest post from Katarzyna Dubiel, marketing intern in Cellular Analysis and Proteomics.

“The objective of my experiment was to test the NanoBRET™ assay as if I was a customer, independent of the research and development team which develops the assay.”

Designing and implementing a new assay can be a challenging process with many unexpected troubleshooting steps. We wanted to know what major snags a scientist new to the NanoBRET™ Assay would encounter. To determine this, we reached out to Laurence Delauriere, a senior applications scientist at Promega-France, who had never previously performed a NanoBRET™ assay. Laurence went step-by-step through the experimental process looking at the CRAF-BRAF interaction in multiple cell lines. In an interview, Laurence provided us with some tips and insights from her work implementing the new NanoBRET™ assay.

In a few words, can you explain NanoBRET?
“NanoBRET is used to monitor protein: protein interactions in live cells. It is a bioluminescence resonance energy transfer (BRET) based assay that uses NanoLuc® luciferase as the BRET energy donor and HaloTag® protein labeled with the HaloTag® NanoBRET™ 618 fluorescent ligand as the energy acceptor to measure the interaction of two binding partners.” Continue reading “Executing a NanoBRET™ Experiment: From Start to Data”