Research advances technology of AI assistance for anesthesiologists
A new deep-learning algorithm trained to optimize doses of propofol to maintain unconsciousness during general anesthesia could augment patient monitoring.
Picower Institute for Learning and Memory
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.
“Traveling” nature of brain waves may help working memory work
The act of holding information in mind is accompanied by coordination of rotating brain waves in the prefrontal cortex, a phenomenon that may convey specific advantages, a new study suggests.
School of Science announces 2022 Infinite Expansion Awards
Eight postdocs and research scientists within the School of Science honored for contributions to the Institute.
In Down syndrome cells, genome-wide disruptions mimic a senescence-like state
Extra chromosome alters chromosomal conformation and DNA accessibility in neural progenitor cells; study establishes senescence as a potentially targetable mechanism for future treatment.
Research finds potential mechanism linking autism, intestinal inflammation
Infection during pregnancy with elevated levels of the cytokine IL-17a may yield microbiome alterations that prime offspring for aberrant immune responses, mouse study suggests.
Study reveals a protein’s key contribution to heterogeneity of neurons
Tomosyn’s tight regulation of neurotransmitter release distinguishes functions of two neuron classes at the fly neuromuscular junction.
Feast or forage? Study finds circuit that helps a brain decide
By integrating multiple sensory inputs, a loop of mutual inhibition among a small set of neurons allows worms to switch between long-lasting behavioral states.
MIT Future Founders Initiative announces prize competition to promote female entrepreneurs in biotech
Nine MIT researchers selected as finalists for 2021 prize supported by Northpond Ventures; grand prize winner to receive $250K toward commercializing her human health-related invention.
Study links gene to cognitive resilience in the elderly
The findings may help explain why some people who lead enriching lives are less prone to Alzheimer’s and age-related dementia.
School of Science appoints 11 faculty members to named professorships
Those selected for these positions receive additional support to pursue their research and develop their careers.
Study shows fragile X treatment can incur resistance, suggests ways around it
While the brain acquires resistance to continuous treatment with mGluR5 inhibitor drugs, lasting effects may still arise if dosing occurs intermittently and during a developmental-critical period.
Seven from MIT receive National Institutes of Health awards for 2021
Awards support high-risk, high-reward biomedical and behavioral research.
Behind the scenes, brain circuit ensures vision remains reliable
A study of mice watching movies shows our brain cells rely on a circuit of inhibitory neurons to help ensure that the same images are represented consistently.
Statistical model defines ketamine anesthesia’s effects on the brain
Neuroscientists at MIT and Massachusetts General Hospital develop a statistical framework that describes brain-state changes patients experience under ketamine-induced anesthesia.