Thorny Life of New Born Neurons
A new study reports repeated stimulation enlarges dendritic spines, enabling contact with existing neural networks. ... Read More...
neuroplasticity
Memory Molecule Limits Plasticity by Calibrating Calcium
Researchers have identified a novel role the RGS14 protein plays in limiting synaptic plasticity.... Read More...
Neuroscientists Find First Evidence Animals Can Mentally Replay Past Events
Indiana University researchers provide evidence that rats are able to mentally replay memories of past events. The study reveals the animals' memories were long lasting and resistant to interference from other memories, both of which are hallmarks of episodic memory, researchers say.... Read More...
Wriggling Tadpoles May Hold Clues to How Autism Develops
Researchers shed new light on neuroplasticity by sparking learning in tadpole brains. They discovered the key to neuroplasticity is how the brain generates new proteins. Findings could help deepen understanding of sensory processing in ASD.... Read More...
Interconnected Cells in a Dish Let Researchers Study Brain Disease
Using stem cells to generate a partial model of the brain, researchers discover how communication between neurons is altered in those with Schizophrenia. ... Read More...
Connection Between Postnatal Sensory Experiences and Brain Development
A new Zebra fish study reveals a lack of sensory stimulation following birth can impact neurogenesis and brain development.... Read More...
Run Faster, Learn Better
Researchers claim they have identified a causal link between running speed and enhanced learning in mice.... Read More...
Does Physical Activity Influence the Health of Future Offspring?
Researchers report both physical and mental exercise can affect the learning ability of future offspring, at least in mice. ... Read More...
Overeating? It May be a Brain Glitch
Researchers explore the neuroscience behind binge eating and the triggers that might make us reach for comfort foods.... Read More...
The Brain Combats Dementia By Shifting Resources
A new study reveals the brain may reassign tasks to different regions of the brain in order to counter the onset of neurodegenerative diseases. ... Read More...
Older Adults Grow Just As Many New Brain Cells As Young People
A new study reveals older adults can generate just as many new hippocampal neurons from progentior cells as young people. The findings confirm neurogenesis does occur in older individuals.... Read More...
Reorganization of Brain Outputs in Deaf Cats
Researchers report within the first weeks of life, deaf cats have reduced connections between the anterior ectosylvian sulcus and the superior colliculus. However, deaf cats have increased connections from other auditory areas to the superior colliculus.... Read More...