Proteomics & Protein Research

News on protein analysis, clinical proteomics, biomarkers in genetics, genomics, and molecular diagnostics.

Researchers have shown nanoparticles can enrich low molecular weight, low abundance plasma proteins that are hard to detect using standard proteomic workflows.

Researchers were able to identify 40 tumor-specific antigens within two mouse cancer cell lines and seven human primary tumors using this approach.

The company plans to use the funds to drive commercialization of its recently launched Fluidity One instrument and develop other products in its pipeline.

Using peptide arrays, researchers identified a number of protein methylation sites and found that such sites are likely underrepresented in mass spec datasets.

According to its developers, the approach will aid studies of RNA regulation and how RNA localization is linked to biological processes and disease states.