How sensory gamma rhythm stimulation clears amyloid in Alzheimer’s mice
Study finds stimulating a key brain rhythm with light and sound increases peptide release from interneurons, driving clearance of an Alzheimer’s protein.
David Orenstein | The Picower Institute for Learning and Memory •
mit
March 7, 2024 • ~8 min
March 7, 2024 • ~8 min
Mounting research shows that COVID-19 leaves its mark on the brain, including with significant drops in IQ scores
Two new high-profile studies add to the increasingly worrisome picture of how even mild cases of COVID-19 can have detrimental effects on brain health.
Ziyad Al-Aly, Chief of Research and Development, VA St. Louis Health Care System. Clinical Epidemiologist, Washington University in St. Louis •
conversation
Feb. 28, 2024 • ~9 min
Feb. 28, 2024 • ~9 min
IQ tests: the danger of reading too much into them – and the crucial cognitive skills they don’t measure
The majority of children who do not take or pass IQ-style entrance exams to private- or grammar schools, will have many qualities not measured on an IQ test. They may also just be late developers.
Lawrence Whalley, Emeritus Professor of Mental Health, University of Aberdeen •
conversation
Feb. 23, 2024 • ~9 min
Feb. 23, 2024 • ~9 min
/
82