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New study sheds light on how neurons respond to aged-related iron accumulation

A recent study details the neuronal response to excessive iron accumulation, which is associated with age-related neurodegenerative diseases.

Neuronal activities in the sensorimotor cortex

An interdisciplinary research team has found important clues about the functioning of the sensorimotor cortex. The new findings on neuronal activities in this brain area could be helpful for the further development and use of so-called neuroprostheses….

Immune system irregularities found in women with postpartum mood disorders

Women with prolonged mental health problems up to three years after childbirth may be suffering from irregular immune system responses, according to new research.

Fearlessness can be learned

The neurotransmitter serotonin plays a key role in both the onset and in the unlearning of fear and anxiety. A research team has been investigating the underlying mechanisms. The researchers showed that mice lacking a specific serotonin receptor unlear…

Conflicting motives govern sense of fairness, study finds

The perception that resources are unfairly distributed is at the root of many social conflicts. Researchers have investigated the motives influencing our perception of justice in resource distribution. They found that although people feel an aversion t…

Short term memory problems can be improved with laser therapy

Laser light therapy has been shown to be effective in improving short term memory, according to a new study. Scientists demonstrated that the therapy, which is non-invasive, could improve short term, or working memory, in people by up to 25 per cent.

Playing the piano boosts brain processing power and helps lift the blues

A randomized control trial led by psychologists shows the positive effects learning to play music for just a few weeks has on cognitive abilities.

Pregnant moms’ stress may accelerate cell aging of white, not Black, kids, study finds

Does stress during pregnancy impact children’s cell aging, and does race matter? The answer is yes, according to a new study.

Synchronized neural oscillations in the right brain induce empathic behavior

A research team has discovered the underlying neural mechanism that allows us to feel empathy. The group’s study on mice hinted that empathy is induced by the synchronized neural oscillations in the right hemisphere of the brain, which allows the anima…

Small studies of 40Hz sensory stimulation confirm safety, suggest Alzheimer’s benefits

Researchers report early stage clinical study results of tests with non-invasive 40Hz light and sound treatment.