Modern methods are improving how laboratories carry out nitrogen and protein analysis, making the process faster, more ...

Proteins are workhorses that carry out most of the biological functions in our cells. While the genes we inherit from our parents, our so-called genome, are fixed and usually remain unchanged ...

The proteome is an incredibly rich and dynamic source of biological information, key to understanding how cells function in sickness and health. Genes and genomes give hints as to what might happen in ...

Despite being technically older than the Kjeldahl method, recent technological advancements have made the Dumas method easily accessible to labs. The modern Dumas method of protein determination, ...

Proteins are critical to life—and to industry. There are countless proteins that could be engineered to treat and even cure ...

The latest short science news items from C&EN. Proteins are vital for life, involved in virtually every biochemical process that makes life possible. They comprise one or more amino acid chains ...

Northwestern Medicine scientists have developed a new experimental method to analyze conformational fluctuations in protein ...