Gamma Entrainment and Brain Network Synchrony
A study titled “Gamma Entrainment Binds Higher-Order Brain Regions and Offers Neuroprotection” explored how 40 Hz sensory stimulation influences brain activity and connectivity. Researchers observed enhanced gamma oscillations across regions such as the hippocampus and prefrontal cortex, suggesting improved communication between neural networks.
In preclinical models, rhythmic 40 Hz stimulation was associated with changes in brain activity patterns related to healthy function. These findings highlight the potential of non-invasive gamma frequency stimulation as an area of ongoing research into cognitive and neurological wellness.