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 ...

Engineers devised a way to purify protein drugs during manufacturing. Their approach, which uses nanoparticles to rapidly crystallize proteins, could help make protein drugs more affordable and ...

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 ...

Conventionally, chromatography is used for protein purification, which is extremely expensive. Alternatively, the protein crystallization method could be used to determine protein structure, but this ...

Creating analytical tools that support the advancement of knowledge can often come about through the integration of existing information and techniques, theoretical and practical, directed toward a ...

The rapid evolution of membrane chromatography and adsorption technologies has significantly impacted protein purification processes in the biopharmaceutical and biotechnology sectors. This integrated ...

The team has further developed the method of chromatography. For this purpose, they have developed a light-sensitive molecular appendix that serves as an anchor for the target protein. It binds the ...

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 ...

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 ...

There are a wide variety of protein-based drugs that are used to treat various serious conditions. Insulin is perhaps the most well-known example, which is used for life-saving treatments for diabetes ...

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 ...