Structure of brain networks is not fixed
Brain networks are spatially and functionally fluid, and not static, as previously believed.... Read More...
plasticity
Astrocytes Have an Unexpected Role in Brain Plasticity
A new study reports a protein made by astrocytes plays a critical role in brain plasticity by assisting with neural maturation and flexibility.... Read More...
New Insight Into Aging
Researchers report plasticity is dysregulated in older brains, but increasing levels of GABA can induce longer lasting changes in the auditory cortex. ... Read More...
New Theory for Phantom Limb Pain Points the Way to More Effective Treatment
Researchers present a new theory which states, following amputation, the neural circuitry connected to the missing limb becomes entangled with other neural networks, specifically ones responsible for pain perception.... Read More...
Ketamine and Psychedelic Drugs Change Structure of Neurons
A new study reveals psychedelics increase dendrites, dendritic spines and synapses, while ketamine may promote neuroplasticity. The findings could help develop new treatments for anxiety, depression and other related disorders.... Read More...
Vision Keeps Maturing Until Mid Life
The visual cortex continues to develop into our 40s, a new study reports.... Read More...
How To Define Maturity When the Brain Never Stops Changing
As different areas of the brain mature at different rates, neuroscientists argue it is more difficult that it seems to argue just when the brain 'reaches maturity'.... Read More...
Distinctive Brain Pattern May Underlie Dyslexia
A new study suggests brain plasticity may be reduced in people with dyslexia.... Read More...
Stroke Damage in Mice Overcome by Training Which ‘Rewires’ Brain Centers
A new study discovers mice can recover from physically debilitating strokes that damage the primary motor cortex, if the rodents are quickly subjected to physical conditioning that rapidly “rewires” a different part of the brain to take over lost function.... Read More...
Researchers Say Daily Drinking Can Be Risky
Drinking a couple of glasses of wine each day has generally been considered a good way to promote cardiovascular and brain health. A new study indicates there is a fine line between moderate and binge drinking - a risky behavior that can decrease the making of adult brain cells by as much as 40 percent.... Read More...
Brainwave Training Boosts Network for Cognitive Control and Predicts Mind Wandering
Using several neuroimaging methods, a team of researchers working at the University of Western Ontario have now uncovered that functional changes within a key brain network occur directly after a 30-minute session of noninvasive, neural-based training.... Read More...
Study Shows the Deaf Brain Processes Touch Differently
Lacking sound input, the primary auditory cortex “feels” touch. The finding reveals how the early loss of a sense affects brain development. It adds to a growing list of discoveries that confirm the impact of experiences and outside influences in molding the developing brain.... Read More...