Fig. 2
From: Exosomes: potential targets for the diagnosis and treatment of neuropsychiatric disorders
Physiological roles of exosomes. There are abundant substances in exosomes that promote neurodevelopment, including mirnas, etc. These substances interact with target cells, participate in signal transduction and regulate gene expression, thereby regulating inflammatory response and oxidative stress, regulating neuronal activity, regulating neurotransmitter balance, and promoting nerve injury repair. For the study of neurodevelopmental processes, an in-depth understanding of these substances in exosomes will help reveal the fine regulatory network of intercellular communication mechanisms