Category: "Alzheimer’s"

Connection found between memory mechanisms, resistance to epilepsy

Connection found between memory mechanisms, resistance to epilepsy

A new study undertaken jointly by researchers from the Sagol Department of Neurobiology at the University of Haifa and European researchers, published in the journal Cerebral Cortex, exposes a new biological mechanism that, on the one hand, damages a very specific type of memory, but at the same time provides resistance to epilepsy.

Research Informs Treatment for Some Genetic Epilepsy Patients

Research Informs Treatment for Some Genetic Epilepsy Patients

The study of human genetics has often focused on mutations that cause disease. When it comes to genetic variations in healthy people, scientists knew they were out there, but didn’t have a full picture of their extent. That is changing with the emergence of resources such as the Exome Aggregation Consortium or ExAC, which combines […]

Scientists develop new model to provide predictions linking brain circuits to brain activity

Scientists develop new model to provide predictions linking brain circuits to brain activity

For as long as scientists have been listening in on the activity of the brain, they have been trying to understand the source of its noisy, apparently random, activity. In the past 20 years, “balanced network theory” has emerged to explain this apparent randomness through a balance of excitation and inhibition in recurrently coupled networks […]

New approach bolsters protein in blood vessels to protect against cerebral malaria

New approach bolsters protein in blood vessels to protect against cerebral malaria

Boosting a protective protein to stabilize blood vessels weakened by malaria showed improved survival beyond that of antimalarial drugs alone in pre-clinical research. Toronto General Research Institute (TGRI) and the Sandra Rotman Centre for Global Health, University of Toronto and University Health Network researchers describe in Science Translational Medicine, 28 September 2016 how their approach […]

Scientists track unexpected mechanisms of memory

Scientists track unexpected mechanisms of memory

Do you remember Simone Biles’s epic gymnastics floor routine that earned her a fifth Olympic medal? Our brains hold on to memories like these via physical changes in synapses, the tiny connections between neurons. A new study by researchers at Duke University and the Max Planck Florida Institute for Neuroscience reveals unexpected molecular mechanisms by […]

New study pinpoints individual neurons in the brain that support observational learning

New study pinpoints individual neurons in the brain that support observational learning

Picture a little boy imitating his father shaving in the mirror or a little girl wobbling proudly in her mother’s high heels. From infancy, we learn by watching other people, then use those memories to help us predict outcomes and make decisions in the future. Now a UCLA-Caltech study has pinpointed the individual neurons in […]

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