This paper reviews the role of exosomes and the microRNAs they carry in cellular communication and disease. MicroRNAs are tiny genetic regulators, and their transfer via exosomes is a major mechanism by which cells influence each other’s behavior.

Understanding this system is key to developing precise exosome-based therapies for cancer, neurological disorders, and other complex diseases.

This is a research reference from our clinical library. Approved by the Chambers Clinic Team — last reviewed May 28, 2026.