Switch in Mouse Brain Induces a Deep Slumber Similar to Hibernation
If such a snooze button exists in humans, it could protect against strokes, heart attacks and trauma
Stories by Simon Makin
From Hamsters to Baboons: The Animals Helping Scientists Understand the Coronavirus
Different species are helping answer different questions about COVID-19 in humans in order to develop vaccines and treatments
Effective Psychological Therapy May Slow Cellular Aging
Cognitive-behavioral therapy improved both symptoms and markers of senescence in people with anxiety
“Event” Cells in the Brain Help Organize Memory into Meaningful Segments
Neurons in the hippocampus categorize what we experience into abstract, discrete events, such as taking a walk versus having lunch
Constant Shifts between Mental States Mark a Signature of Consciousness
Both of two essential brain networks that switch roles—one is on when the other is off—shut down in unresponsive individuals
Born Ready: Babies Are Prewired to Perceive the World
A study in infants adds to the debate about whether we come into the world prepped for higher cognitive abilities such as face recognition
How Coronaviruses Cause Infection—from Colds to Deadly Pneumonia
The novel coronavirus outbreak raises questions about how such pathogens evolve and what makes infections mild or severe
“Organoids” Reveal How Human Forebrain Develops
Studying gene expression in human brain tissue grown in the lab could offer insight into disorders such as autism
Scientists Spot Addiction-Associated Circuit in Rats
Rats show changes in compulsive behavior when a brain connection is turned on or inhibited
Brain Circuit Involved in Compulsive Drinking Identified in Mice
Activity in this circuit predicted which animals would keep drinking despite negative consequences
Deep Sleep Gives Your Brain a Deep Clean
Slow-wave activity during dreamless slumber helps wash out neural detritus
Molecules in Blood Spike Hours before Seizures
Researchers measured a predictive increase in transfer RNA in people with epilepsy
A Newly Identified Protein May Be the Key to Vanquishing the Common Cold
Inactivating this protein in human cells and mice provided immunity to a range of viruses, but an effective treatment is still a long way off
Faster MRI Method Could Shake Up Brain Imaging
A new technique relies on measuring changes in tissue stiffness resulting from neural activity
Can an Illusory World Help Treat Psychosis’s Real-World Delusions?
Psychologists launch a clinical trial to gauge whether virtual reality can quell the fears of patients with the mental disorder
Better Memory through Electrical Brain Ripples
A study in mice shows improved cognitive performance when these bursting signals move around memory circuits
Mole Rat Pain Resistance Could Point the Way to New Analgesics
A novel mechanism has been discovered in the bucktoothed rodents’ ability to withstand hurt
Thwarting a Protein Reverses Brain Decline in Aged Mice
Blocking an immune-related molecule lodged in blood vessels stops memory loss
Brain Activity Decoded to Produce Intelligible, Synthesized Speech
New device is a step toward translating thoughts into machine-spoken words
Brain Restoration System Explores Hazy Territory between Being Dead or Alive
An experiment that restored cellular function to pigs’ brains hours after death holds the potential for advancing neuroscience research
