Using light to manipulate neuron excitability

A new optogenetics-based tool allows researchers to control how neurons respond to electrical input.

Anne Trafton | MIT News Office • mit
Dec. 7, 2022 ~7 min

Teresa Gao named 2024 Mitchell Scholar

The MIT senior will pursue postgraduate studies in computer science in Ireland.

Julia Mongo | Office of Distinguished Fellowships • mit
Nov. 23, 2022 ~3 min


Scientists unveil the functional landscape of essential genes

Researchers harness new pooled, image-based screening method to probe the functions of over 5,000 essential genes in human cells.

Nicole Davis | Whitehead Institute • mit
Nov. 21, 2022 ~6 min

Four from MIT receive NIH New Innovator Awards for 2022

Awards support high-risk, high-impact research from early-career investigators.

Phie Jacobs | School of Science • mit
Oct. 4, 2022 ~5 min

Scientists chart how exercise affects the body

A new study maps the genes and cellular pathways that contribute to exercise-induced weight loss.

Anne Trafton | MIT News Office • mit
Oct. 4, 2022 ~8 min

How different cancer cells respond to drug-delivering nanoparticles

The findings of a large-scale screen could help researchers design nanoparticles that target specific types of cancer.

Anne Trafton | MIT News Office • mit
July 21, 2022 ~8 min

A single memory is stored across many connected brain regions

Innovative brain-wide mapping study shows that an “engram,” the ensemble of neurons encoding a memory, is widely distributed and includes regions not previously realized.

David Orenstein | Picower Institute for Learning and Memory • mit
May 2, 2022 ~9 min

An “oracle” for predicting the evolution of gene regulation

Researchers create a mathematical framework to examine the genome and detect signatures of natural selection, deciphering the evolutionary past and future of non-coding DNA.

Raleigh McElvery | Department of Biology • mit
March 11, 2022 ~9 min


A new “atlas” of cells that carry blood to the brain

Single-cell gene expression analyses of human cerebrovascular cells can help reveal new drug targets for Huntington’s disease.

Anne Trafton | MIT News Office • mit
Feb. 14, 2022 ~9 min

New computational tool predicts cell fates and genetic perturbations

The technique can help predict a cell’s path over time, such as what type of cell it will become.

Greta Friar | Whitehead Institute • mit
Feb. 3, 2022 ~9 min

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