Stress and excitatory synapses: From health to disease.

Highlights: [•] Stress can result in highly adaptive responses but is also an important risk factor for disease. [•] Acute stress rapidly enhances excitatory synaptic transmission and promotes learning and memory processes. [•] Chronic stress reduces excitatory synaptic transmission and learning and memory. [•] Early life experience has long-lasting effects on excitatory synaptic transmission and dendritic complexity. [ABSTRACT FROM AUTHOR]