Weekly Neuroscience Update

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Image Source: RIKEN

Researchers report the hierarchy of intrinsic neural timescales appears to be disrupted in adults on the autism spectrum. 

A new study reveals teenage binge drinking can result in lasting epigenetic changes that alter the expression of BDNF-AS, a protein vital for the formation of neural connection in the amygdala.

Researchers shed light on the neural networks that appear to govern human consciousness.

Scientists report the popular bodybuilding protein supplement, L-norvaline, can have a negative impact on brain health. Researchers found that in low concentrations, the supplement causes damage to neurons which eventually leads to cell death.

A new study finds cannabis use in teens is associated with a higher risk of developing depression and anxiety as adults.

According to researchers, there is an optimum amount of dopamine that should be present within the brain. This optimum amount can help improve cognitive performance on tasks, researchers report.

A new study reveals the somatosensory cortex plays a complex role in memory and reward learning.

Scientists report EEG technology can help to predict the onset of epileptic seizures up to four minutes in advance. Additionally, acetate, an edible acid, may help to prevent seizures if they are detected with enough notice.

Teenagers suffering with depression may struggle with recalling specific memories, according to new research from the University of Reading.

A new study reveals women’s brains tend to appear three years younger than males of the same age. Researchers report this could be a reason why women tend to remain mentally sharp longer than men.

A new prosthetic hand enables amputees to regain a subtle, close to natural, sense of touch.

Finally this week, new research reports that older adults who exercise by using electric bicycles experience comparable cognitive and mental health benefits to those who use a standard, pedal-powered bike.

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