Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Biogenesis and molecular composition of exosomes. Schematic diagram shows exosome formation and biological cargoes. Exosomes originate in endosome system, and are released from cells as particles (30–150 nm) with a lipid bilayer. They are endowed with therapeutic potential by carrying various kinds of bioactive molecules, such as peptides, microRNAs, and mRNAs.
