Discover effective protein quantification methods for precision in molecular biology and clinical diagnostics.

Protein detection sensitivity has historically lagged behind nucleic acid detection by 2-3 orders of magnitude due to the lack of intrinsic signal amplification. While digital methods such as Single ...

Swedish chemist Jöns Jacob Berzelius, in a letter to a fellow chemist, first suggested the name ‘proteins’ for a particular class of biological substances, deriving it from the Greek word proteios, ...

In the field of diagnostics, there has long been a search for solutions to measure low concentrations of small molecules accurately, quickly and easily, for example from food, the environment or a ...

Spatial proteomics is a spatial biology method that helps study the spatial distribution of the proteins within cells and tissues. The subcellular localization of proteins is intrinsic to cellular ...

A new study combines cfDNA fragmentomes and protein biomarkers to vastly improve early detection of ovarian cancer, offering a cost-effective and robust tool for mass screening. Study: Early detection ...

Scientists have uncovered new DNA-binding proteins from some of the most extreme environments on Earth and shown that they can improve rapid medical tests for infectious diseases. The work has been ...