The role of extracellular vesicles in human cytomegalovirus infection / 中华检验医学杂志

ABSTRACT

Extracellular vesicles (EV) are membrane structured vesicles containing proteins, lipids and nucleic acids. EVS produced by virus-infected cells are involved in communication between infected and uninfected cells. EV produced by human cytomegalovirus (HCMV) infected cells can promote the transmission and infection of HCMV and escape the host immune response. It can also activate the body′s immune response against HCMV infection. In-depth study of the mechanism and compositional changes of EV produced by HCMV infected cells will contribute to the prevention, diagnosis, and treatment of HCMV. The current research has achieved some results, but they are not deep enough. Future advancements in EV isolation and identification technologies and the reduction of economic costs will contribute to the extensive development and clinical application of the research.