Brain circuit necessary for memory formation identified
From the MIT press release: When we visit a friend or go to the beach, our brain stores a short-term memory of the experience in a part of the brain called the hippocampus. Those memories…
How learning in the present shapes future learning
From the Mount Sinai Hospital / Mount Sinai School of Medicine press release: Neurons in the prefrontal cortex “teach” neurons in the hippocampus to “learn” rules that distinguish memory-based predictions in otherwise identical situations, suggesting that…
Ingredients for lasting memories
From the Riken press release: Being able to remember experiences long after they have happened is a basic part of life that guides behavior and even helps form personalities. Now, scientists at the RIKEN-MIT Center…
Compound that may help slow aging may also help neurologic function
From the Oregon State University press release: Researchers at Oregon State University have found that a compound called rapamycin has unusual properties that may help address neurologic damage such as Alzheimer’s disease. A study just…
Neuroscientists identify brain circuit necessary for memory formation
From the MIT press release: When we visit a friend or go to the beach, our brain stores a short-term memory of the experience in a part of the brain called the hippocampus. Those memories…
Electronic synapses that can learn: Towards an artificial brain?
From the CNRS press release: Researchers from the CNRS, Thales, and the Universities of Bordeaux, Paris-Sud, and Evry have created an artificial synapse capable of learning autonomously. They were also able to model the device,…
Study suggests Marmite may affect brain function
From the University of York press release: Scientists at the University of York have discovered a potential link between eating Marmite and activity in the brain, through the apparent increase of a chemical messenger associated…
Link between common prostate cancer treatment, dementia detailed in new study
From the University of Pennsylvania School of Medicine press release: A new analysis of patients who have undergone treatment for prostate cancer shows a connection between androgen deprivation therapy (ADT) — a testosterone-lowering therapy and a…
Study suggests doxycycline may help with PTSD
From the University College London press release: The common antibiotic doxycycline can disrupt the formation of negative associations in the brain, according to new research from UCL and the University of Zurich. The study, published…
Cognitive decline after surgery tied to brain’s own immune cells
From the University of California – San Francisco press release: After undergoing surgery, elderly patients often experience cloudy thinking that can last for weeks or even months. At one time researchers thought this cognitive decline might…