Extracellular vesicles: An emerging platform in gram-positive bacteria

October 5, 2020

Extracellular vesicles (EVs) are secreted by both pathogenic and non-pathogenic bacteria to transfer biomolecules and facilitate intercellular communication. While EV secretion in gram-negative bacteria is well understood, less is known about gram-positive bacteria. This review explores the role of EVs involved in bacterial competition, survival, immune evasion, and infection of gram-positive bacteria and compares them to gram-negative counterparts.