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.
Aging Brain Initiative awards fund five new ideas to study, fight neurodegeneration
Competitive seed grants launch yearlong investigations of novel hypotheses about potential causes, biomarkers, treatments of Alzheimer’s and ALS.
Emery Brown earns American Institute for Medical and Biological Engineering Pierre Galletti Award
AIMBE's highest honor recognizes MIT professor's contributions to neural signal processing, anesthesiology advances.
An optimized solution for face recognition
When artificial intelligence is tasked with visually identifying objects and faces, it assigns specific components of its network to face recognition — just like the human brain.
Neurons are fickle. Electric fields are more reliable for information.
Electric fields may represent information held in working memory, allowing the brain to overcome “representational drift,” or the inconsistent participation of individual neurons.
Developing brain needs cannabinoid receptors after birth
Cannabinoid receptors help the brain’s dopamine system establish key connections after birth, a new mouse study suggests.
Study finds neurons that encode the outcomes of actions
These cells, located in the brain’s striatum, appear to help with decision-making that requires evaluating risks and benefits.
Lawrence Udeigwe uses elegant math to understand complex systems of the brain
Martin Luther King Jr. Scholar bridges disciplines to translate vision into elegant math and neuroscience theory.
3 Questions: Emery Brown on improving anesthesia with neuroscience
Professor describes a new research center he is working to develop where researchers will seek to improve patient care by integrating neuroscience and anesthesiology.
New MRI probe can reveal more of the brain’s inner workings
Tracing connections between neuron populations could help researchers map brain circuits that underlie behavior and perception.
Assessing connections in the brain’s reading network
State-of-the-art analysis of brain images from nearly 700 children has turned up surprisingly few links between white matter structure and reading ability.
Singing in the brain
MIT neuroscientists have identified a population of neurons in the human brain that respond to singing but not other types of music.
Can machine-learning models overcome biased datasets?
A model’s ability to generalize is influenced by both the diversity of the data and the way the model is trained, researchers report.
On a mission to alleviate chronic pain
Fan Wang’s studies of how the brain controls pain may one day lead to new treatments that could help millions of people.
Dendrites may help neurons perform complicated calculations
Different types of these branch-like projections process incoming information in different ways before sending it to the body of the neuron.