Cognitive scientists develop new model explaining difficulty in language comprehension

Built on recent advances in machine learning, the model predicts how well individuals will produce and comprehend sentences.

Department of Brain and Cognitive Sciences • mit
Dec. 22, 2022 ~10 min

Small studies of 40-hertz sensory stimulation confirm safety, suggest Alzheimer’s benefits

MIT researchers report early-stage clinical study results of tests with noninvasive 40-hertz light and sound treatment.

David Orenstein | Picower Institute for Learning and Memory • mit
Dec. 13, 2022 ~9 min


Silent synapses are abundant in the adult brain

These immature connections may explain how the adult brain is able to form new memories and absorb new information.

Anne Trafton | MIT News Office • mit
Nov. 30, 2022 ~9 min

Alzheimer’s risk gene undermines insulation of brain’s “wiring”

In people carrying APOE4, a key brain cell mismanages cholesterol needed to insulate neurons properly — another sign APOE4 contributes to disease by disrupting brain lipids.

David Orenstein | Picower Institute for Learning and Memory • mit
Nov. 22, 2022 ~8 min

Celebrating 20 years of discovery, Picower Institute looks ahead to continuing impact

At an exhibition marking two decades since a transformative gift from the Picower Foundation, current and alumni members described research at the forefront of neuroscience and beyond.

David Orenstein | Picower Institute for Learning and Memory • mit
Oct. 12, 2022 ~15 min

With fractured genomes, Alzheimer’s neurons call for help

Study indicates ailing neurons may instigate an inflammatory response from the brain’s microglia immune cells.

David Orenstein | Picower Institute for Learning and Memory • mit
Oct. 4, 2022 ~8 min

How the brain focuses on what’s in mind

When holding information in mind, neural activity is more focused when and where there are bursts of gamma frequency rhythms.

David Orenstein | Picower Institute for Learning and Memory • mit
Sept. 13, 2022 ~7 min

When Alzheimer’s degrades cells that cross hemispheres, visual memory suffers

Research reveals cells that span brain hemispheres to coordinate activity in visual processing centers, shows Alzheimer’s degrades their structure and function.

David Orenstein | Picower Institute for Learning and Memory • mit
Aug. 24, 2022 ~7 min


New findings reveal how neurons build and maintain their capacity to communicate

Nerve cells regulate and routinely refresh the collection of calcium channels that enable them to send messages across circuit connections.

David Orenstein | Picower Institute for Learning and Memory • mit
July 21, 2022 ~8 min

A brain circuit in the thalamus helps us hold information in mind

This circuit, which weakens with age, could offer a target to help prevent age-related decline in spatial memory.

Anne Trafton | MIT News Office • mit
May 10, 2022 ~7 min

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