For decades, scientists have known that motor proteins like kinesin-2 ferry vital cargo along microtubule "highways" inside cells.

Ion channels generate electrical impulses produced by living cells. Synthetic ion channels could serve as tools for ...

The open-source AI model improves transparency in predicting how proteins interact with other molecules, which could speed up drug discovery.

Department of Chemistry and Biochemistry, University of California Los Angeles, Los Angeles, California 90095, United States ...

Protein supplements are more popular than ever, but a new report suggests that some popular powders and shakes contain unsafe levels of lead, prompting experts to recommend limiting how often you ...

A new Consumer Reports investigation has found that most protein powders and shakes — dietary supplements that have exploded in popularity in recent years — contain more lead in a single serving than ...

Protein powder is a simple, convenient way to add protein to your day. Consumer Reports found that many brands of protein powder and drinks contain high levels of lead. Try to get most of your protein ...

NPR's Elissa Nadworny talks with investigative reporter Paris Martineau about a new Consumer Reports analysis that shows protein powders can contain toxic heavy metals, especially lead. Americans are ...

Consumer Reports revealed that more than two-thirds of the 23 protein supplements it tested contained unsafe levels of lead, raising health concerns for millions of Americans who routinely consume ...

A new study shows some popular protein powders and shakes lining grocery store shelves contain unsafe amounts of lead, with several products far exceeding what experts say is safe to consume in a ...