Close Menu

nano-LC

Scientists from Kyoto University designed reagents that labeled proteins only in the presence of zinc ions for later analysis by mass spec.

With executives from Agilent, Thermo Fisher, Waters, and Danaher presenting this week at the JP Morgan Healthcare Conference, UPLC as well as triple quadrupole and qual-quan mass spec proved primary areas of discussion.

The purchase, which is expected to close in the first quarter of 2011, will add a range of ion and liquid chromatography products to Thermo Fisher's portfolio, including platforms aimed at proteomics research like Dionex's UltiMate 3000 RSLCnano LC system.

The company plans to release new columns and mass spec ion source emitters sometime next year to more fully take advantage of the Easy-nLC technology, said an official.

Analyze This Proteome

Premium

Two main technologies vie for the top protein analysis method spot. GT looks at the latest and greatest approaches for studying proteins.

The Guardian reports that some UK physicians are calling for increased regulation of direct-to-consumer genetic tests.

US tax agency says 23andMe's genetic health test can be claimed as a medical expense for tax purposes, the Wall Street Journal reports.

Two Democratic lawmakers argue at USA Today that independent science is under attack by the Trump Administration.

In PLOS this week: networks of genes co-expressed in depression, role of minichromosome maintenance genes in lung adenocarcinoma, and more.