Tedious, time-consuming, exasperating: Those are perhaps the three words that researchers use most commonly to describe protein purification. Proteins, and their little sisters the peptides, are among ...

Proteins play a key role in the life sciences - from basic research and biotechnological applications to the development and manufacturing of pharmaceuticals. Scientists at the Technical University of ...

Researchers at Queen’s University in Kingston, Ontario, Canada, are developing an alternative to nickel-nitrilotriacetic acid (Ni-NTA) to purify recombinant proteins. Because it uses common ...

Scientists can choose from many protein purification protocols, but some methods fail to produce sufficient sample purity. By selecting the right chromatography method, researchers can optimize the ...

Researchers from Nanyang Technological University, Singapore (NTU Singapore), have created a method that extracts over 80 per cent of the available protein in grain leftovers from brewing beer, ...

Membrane proteins are the gateway to cells and are involved in many critical functions. Each membrane protein is unique, and their complexity makes it difficult to fit into a standardized expression ...

Discover strategies to overcome sample preparation challenges in clinical proteomics, optimizing workflows for researchers.