Ubiquitylation is a reversible post-translational modification involved in a myriad of cellular functions. A superfamily of approximately 100 ubiquitin-specific proteases, called deubiquitylating ...

Coffee contains caffeine and other bioactive compounds, including antioxidants like chlorogenic acids plus cafestol, kahweol, and trigonelline, though amounts vary per cup. Caffeine blocks adenosine, ...

Radiolab is on a curiosity bender. We ask deep questions and use investigative journalism to get the answers. A given episode might whirl you through science, legal history, and into the home of ...