Too sick to socialize: How the brain and immune system promote staying in bed
MIT researchers discover how an immune system molecule triggers neurons to shut down social behavior in mice modeling infection.
Astrocyte diversity across space and time
A new atlas charts the diversity of an influential cell type in the brains of mice and marmosets.
Staying stable
Whether they walk on two, four, or six legs, animals maintain stability by monitoring their body position and correcting errors with every step.
The cost of thinking
MIT neuroscientists find a surprising parallel in the ways humans and new AI models solve complex problems.
Symposium examines the neural circuits that keep us alive and well
Seven speakers from around the country convened at MIT to describe some of the latest research on the neural mechanisms that we need to survive.
The science of consciousness
Through the MIT Consciousness Club, professors Matthias Michel and Earl Miller are exploring how neurological activity gives rise to human experience.
Study suggests 40Hz sensory stimulation may benefit some Alzheimer’s patients for years
Five volunteers received 40Hz stimulation for around two years after an early-stage clinical study. Those with late-onset Alzheimer’s performed better on assessments than Alzheimer’s patients outside the trial.
MIT researchers invent new human brain model to enable disease research, drug discovery
Cultured from induced pluripotent stem cells, “miBrains” integrate all major brain cell types and model brain structures, cellular interactions, activity, and pathological features.
This is your brain without sleep
New research shows attention lapses due to sleep deprivation coincide with a flushing of fluid from the brain — a process that normally occurs during sleep.
Neural activity helps circuit connections mature into optimal signal transmitters
Scientists identified how circuit connections in fruit flies tune to the right size and degree of signal transmission capability. Understanding this could lead to a way to tweak abnormal signal transmission in certain disorders.
Blending neuroscience, AI, and music to create mental health innovations
Media Lab PhD student Kimaya Lecamwasam researches how music can shape well-being.
New MIT initiative seeks to transform rare brain disorders research
The Rare Brain Disorders Nexus aims to accelerate the development of novel therapies for a spectrum of uncommon brain diseases.
Immune-informed brain aging research offers new treatment possibilities, speakers say
Speakers at MIT’s Aging Brain Initiative symposium described how immune system factors during aging contribute to Alzheimer’s, Parkinson’s and other conditions. The field is leveraging that knowledge to develop new therapies.
Study sheds light on musicians’ enhanced attention
Brain imaging suggests people with musical training may be better than others at filtering out distracting sounds.
Study finds key role for non-neural brain cells in processing vision
MIT researchers employed a novel application of tools and analysis to show that astrocytes ensure neural information processing by maintaining ambient levels of the neurotransmitter chemical GABA.