Optimal flickering light stimulation for entraining gamma waves in the human brain

Abstract Although light flickering at 40 Hz reduced Alzheimer’s disease (AD) pathologies in mice by entraining gamma waves, it failed to reduce cerebral amyloid burden in a study on six patients with AD or mild cognitive impairment. We investigated the optimal color, intensity, and frequency of the...

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Bibliographic Details
Main Authors: Kanghee Lee, Yeseung Park, Seung Wan Suh, Sang-Su Kim, Do-Won Kim, Jaeho Lee, Jaehyeok Park, Seunghyup Yoo, Ki Woong Kim
Format: Article
Language:English
Published: Nature Publishing Group 2021-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-95550-1