Neural circuits in flies provide insights into human eating
Why do we sometimes keep eating even when we’re full and other times turn down food completely? Why…
Hippocampus reorganizes memories to anticipate future outcomes, study finds
A preclinical study published in Nature has found evidence that the hippocampus, the brain region that stores memory, also reorganizes…
Study uncovers how the brain’s ‘memory replay’ process is impaired in Alzheimer’s disease
Memory dysfunction in Alzheimer’s disease may be linked to impairment in how the brain replays our recent experiences…
Study reveals how ketogenic diet protects against epilepsy seizures
University of Virginia School of Medicine researchers have revealed how the popular, low-carb ketogenic diet protects against epilepsy…
Fish study reveals how ovulation triggers sexual receptivity in females
A research team led by Hiroshima University and Tokyo University of Agriculture and Technology have proposed a neuroendocrine…
Study uncovers a neural brake that limits motivation during unpleasant situations
Background Most of us know the feeling: maybe it is making a difficult phone call, starting a report…
Ancient animals reveal sleep’s original role in maintaining brain health
A groundbreaking new study from Bar-Ilan University shows that one of sleep’s core functions originated hundreds of millions…
AI method sharply improves noise removal in brain imaging
Obtaining clearer functional MRI data about the brain and its disorders is possible using artificial intelligence, according to…
Biomimetic brain modeling mirrors animal learning and neural dynamics
A new computational model of the brain based closely on its biology and physiology not only learned a…
Engineered sensor reveals the brain’s hidden chemical conversations
Scientists have engineered a protein able to record the incoming chemical signals of brain cells (as opposed to…
AI uncovers hidden mechanisms of covert attention and emergent neuron types
Shifting focus on a visual scene without moving our eyes – think driving, or reading a room for…
Bioluminescent tool illuminates single-cell activity in living brains
A decade ago, a group of scientists had the literally brilliant idea to use bioluminescent light to visualize…