Genetic screen offers new drug targets for Huntington’s disease

Neuroscientists identify genes that modulate the disease’s toxic effects.

Anne Trafton | MIT News Office • mit
Jan. 30, 2020 ~8 min

With these neurons, extinguishing fear is its own reward

The same neurons responsible for encoding reward also form new memories to suppress fearful ones.

David Orenstein | Picower Institute • mit
Jan. 21, 2020 ~7 min


Study may explain how infections reduce autism symptoms

An immune molecule sometimes produced during infection can influence the social behavior of mice.

Anne Trafton | MIT News Office • mit
Dec. 18, 2019 ~8 min

Study probing visual memory and amblyopia unveils many-layered mystery

Scientists pinpoint the role of a receptor in vision degradation in amblyopia.

David Orenstein | Picower Institute • mit
Dec. 17, 2019 ~6 min

Supporting students in Puerto Rico after a hurricane’s devastation

Postdoc Héctor De Jesús-Cortés works to build up the STEM pipeline from his homeland to MIT and beyond.

Fernanda Ferreira | School of Science • mit
Dec. 13, 2019 ~9 min

Study finds hub linking movement and motivation in the brain

Detailed observations in the lateral septum indicate region processes movement and reward information to help direct behavior.

David Orenstein | Picower Institute for Learning and Memory • mit
Sept. 19, 2019 ~6 min

New method classifies brain cells based on electrical signals

Making electrophysiology more informative, team shows how to distinguish four classes of cells by spike waveform.

David Orenstein | Picower Institute • mit
Aug. 22, 2019 ~6 min

How brain cells pick which connections to keep

Novel study shows protein CPG15 acts as a molecular proxy of experience to mark synapses for stabilization.

David Orenstein | Picower Institute for Learning and Memory • mit
Aug. 6, 2019 ~7 min


Speeding up drug discovery for brain diseases

Whitehead Institute team finds drugs that activate a key brain gene; initial tests in cells and mice show promise for rare, untreatable neurodevelopmental disorder.

Nicole Davis • mit
July 31, 2019 ~6 min

Why visual stimulation may work against Alzheimer’s

New findings help explain the surprising discovery that exposure to flickering light reduces amyloid plaques in mice.

Anne Trafton | MIT News Office • mit
May 7, 2019 ~7 min

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