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Effects of general anesthetics on the brain

… that consisted of alternating slow-delta (0.1–4 Hz) and gamma ( ∼ 27 – 40   Hz) rhythms along with increased theta … before loss of consciousness followed by peaks of gamma rhythms around loss of consciousness at different times …

Aging Brain Initiative

… One particular set of these rhythmic patterns, called gamma waves, is known to be involved in higher-order brain … In Alzheimer’s disease, the brain no longer produces gamma wave oscillations, even before cognitive symptoms can … ’99 and Emery Brown, Tsai found that they could stimulate gamma waves in the brains of mice with Alzheimer’s disease by …

‘Skyrocketing’ research by investing in young researchers

June 23, 2020
… with support of NIH’s ‘K99’ awards neurodegeneration gamma amblyopia multiphoton A typical grant from the National … it encodes new sensory information in higher-frequency “gamma” waves. With the K99 he’s extending his skills to …

Visual Recognition Memory

… SRP takes hold with significant shifts in brain activity. Gamma brain waves give way to lower frequency beta waves (and …

'Risky' Research

December 20, 2021
… shown how to increase the power of exactly those 40 Hz ” gamma ” rhythms, Iaccarino figured Tsai would take a chance … processes of Alzheimer’s disease.     “Our research on gamma rhythms was completely launched with philanthropic …
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