Diane Chan (left) and Li-Huei Tsai (right) discuss the research in MIT lab where volunteers receive 40Hz stimulation and their response is measured using EEG. A new research paper documents the ...

Scientists have shown that a non-invasive sound stimulation of the brain at a specific frequency can clear toxic proteins linked to Alzheimer’s disease, an advance that could lead to low-cost therapy.

Scientists report that gamma frequency light and sound stimulation preserves myelination in mouse models and reveal molecular mechanisms that may underlie the benefit. Early-stage trials in ...

Studies at MIT and elsewhere are producing mounting evidence that light flickering and sound clicking at the gamma brain rhythm frequency of 40 Hz can reduce Alzheimer's disease (AD) progression and ...

Li-Huei Tsai speaks about the latest gamma rhythm sensory stimulation research in her lab at an MIT colloquium Feb. 27, 2025. A decade after scientists in The Picower Institute for Learning and Memory ...

That is a question Anabelle Singer, the McCamish Foundation Early Career Professor of biomedical engineering at Georgia Tech has been trying to answer. Singer and her team are studying whether a 40 ...

A decade after scientists in The Picower Institute for Learning and Memory at MIT first began testing whether sensory ...

A gentle flicker of light and a steady hum of sound might help slow the course of Alzheimer’s disease. That’s the idea behind a novel therapy developed by researchers at the Massachusetts Institute of ...