Thousands of branches and branchlets emanate from an astrocyte’s cell body, which is the dense portion in the middle of the image.
A new study published in Neuron challenges the idea that astrocytes across the brain are largely identical.
Researchers have identified a new protein, CIB2, that is key to helping the auditory system to turn soundwaves into meaningful brain signals. Mutations of this gene leave people unable to convert the soundwaves into signals that the brain can interpret, and are deaf.
The more regularly people report doing word puzzles such as crosswords, the better their brain function in later life, a large-scale online trial has found.
How short-term memories become long-term ones has frequently been explored by researchers. While a definitive answer remains elusive, scientists conclude that this transformation is best explained by a “temporal hierarchy” of “time windows” that collectively alter the state of the brain.
Greater muscle strength is associated with better cognitive function in ageing men and women, according to a new Finnish study.
Researchers at King’s College London have identified a molecular mechanism that allows neural connections to adapt as a result of experience. This adaptation fuels our ability for memory and learning.
Researchers have developed a concept called Empowerment to help robots and humans to work and live side-by-side safely and effectively.
A study of post-traumatic stress disorder (PTSD) has identified a new potential mechanism contributing to the biology of the disorder that may be targeted by future treatments.
A new study reveals those who die at 100 tend to suffer from fewer diseases than those who die at younger ages.
A new paper identifies 100 of the most cited neuroscience research papers. Of these papers, 78 focus on five topics. According to the authors of the paper, the most cited neuroscience research topics include the prefrontal cortex, neural connectivity, methodology, brain mapping and neurological disorders. The findings could have significant impact for future neuroscience studies.
Changes in the brain’s structure that could be the result of depression have been identified in a major scanning study.
The same mechanisms that quickly separate mixtures of oil and water are at play when controlling the organization in an unusual part of our DNA called heterochromatin, according to a new study.
New research has shown just how adaptive the brain can be, knowledge that could one day be applied to recovery from conditions such as stroke.
Changes in the orbitofrontal cortex and basolateral amygdala may help explain a person’s preference for uncertain outcomes, as well as a preference for order and certainty, a new study reports.
Finally this week, a small patch of neurons in the brain can encode the movements of many body parts, according to new research.