Reviewed by Alina Shrourou, BSc Novel role for widely studied heat-shock protein Researchers from the Verstreken lab (VIB-KU Leuven) have identified a completely novel function for Hsp90, one of the most common and most studied proteins in our body. In addition to its well-known role as a protein chaperone, Hsp90 stimulates exosome release. These findings shed...