Combining neuroimaging data with artificial intelligence technology, researchers have identified a complex network within the brain that comprehends the meaning of spoken sentences.
Shorter sleep duration can increase the risk of children developing depression, anxiety, and cognitive problems. Children who routinely suffered sleep disruptions or shorter sleep durations had reduced brain volume in the orbitofrontal cortex, prefrontal cortex, precuneus, supramarginal gyrus, and temporal cortex.
Neuroimaging helps researchers observe what happens in the brain as a person is rotated. The study, which gives insight into how the brain moves after the head stops moving, also provides critical information for advancing studies of TBI.
Autism diagnosis becomes stable starting at 14 months of age, researchers report. The accurate diagnosis of ASD, four months earlier than previously believed, leads to more opportunities for early interventions.
Non-invasive electrostimulation restores working memory in 70-year-olds, allowing for comparable to cognitive abilities to those of 20-year-olds. The technology increases neural synchronization patterns and information flow between frontotemporal regions of the brain. This results in rapid improvements of working memory in older people, which lasted for more than 50 minutes post stimulation. The findings offer new hope to those suffering age-related memory impairments.
A new neuroimaging study reveals how dogs process words they have been taught to associate with objects. Findings suggest dogs have a rudimentary neural representation of meaning for words they have been taught.
Researchers have identified a neural link between depression and sleep problems. The study reports brain regions associated with short term memory, self and negative emotions are strongly connected in those with depression, and this may lead to bad sleep quality.
A new study reveals professional dancers' brains react more quickly to musical changes than professional musicians. EEG data reveals dancers display stronger synchronization at a lower theta frequency, which is linked to emotional and memory processing. The study backs up previous findings that indicate both the auditory and motor cortices of dancers develop in unique ways.
Babies removed from their mothers for 24 hours when they were 9 days old exhibited significant behavioral and brain structural abnormalities in adulthood, a new study reports. Researchers noted memory impairment and less communication between specific brain regions in those removed from maternal care.
Researchers report individual differences in functional brain connectivity reflects differences in how certain intrinsic connectivity networks engage during decision making.