However, recent research from the Clean Label Project has raised concerns about the presence of heavy metals in protein powders. The study found that nearly half of the protein powders tested ...

Chaperones support protein folding in different cellular compartments and some chaperones associate with ribosomes to help fold newly synthesized proteins. Two studies by Koplin et al. and ...

Many protein powders on the market may contain dangerous amounts of heavy metals such as lead and cadmium. Clean Label Project, a consumer product safety nonprofit, tested 160 products from 70 top ...

One family of proteins seemed particularly interesting because it looked as if it could be a potential metallochaperone, a protein that selectively inserts metals, such as zinc and iron ...