optical sensor arrays

For nearly a quarter of a century, David Walt's laboratory at Tufts University has been applying micro- and nanotechnology to interrogate single molecules, analyze genetic variation, and investigate the contents and behavior of single cells. BioArray News spoke recently with Walt, co-founder and scientific advisory board chair of Illumina and Quanterix, about those activities.

The Jackson Laboratory has filed a complaint accusing Nanjing University of breeding and re-selling its mouse models, the Hartford Courant reports.

Oxford researchers are turning to virtual reality to visualize genes and regulatory elements, Phys.org says.

In Science this week: neutrophils rely on microRNA to protect against lung inflammation, and more.

China is moving forward with plans to sequence a million citizens, the Wall Street Journal reports.