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Fear and anxiety share same bases in brain

A recent report provides new evidence that fear and anxiety reflect overlapping brain circuits. The findings run counter to popular scientific accounts, highlighting the need for a major theoretical reckoning.

Researchers discover neuroprotective treatment for chronic traumatic brain injury

TBI survivors are currently treated with extensive physical and cognitive rehabilitation, accompanied by medications that may mitigate symptoms yet do not halt or slow neurodegeneration. Now, researchers have found for the first time that this process …

What lies between grey and white in the brain

A multidisciplinary team has succeeded in making the superficial white matter visible in the living human brain.

‘Use it or lose it’: Regular social engagement linked to healthier brain microstructure in older adults

Older people who report greater levels of social engagement have more robust gray matter in regions of the brain relevant in dementia, according to new research. It is the first to use a particularly sensitive type of brain imaging to conduct such an e…

Automatic decision-making prevents us harming others

The processes our brains use to avoid harming other people are automatic and reflexive – and quite different from those used when avoiding harm to ourselves, according to new research.

Nerves that sense touch may play role in autism

Autism is considered a disorder of the brain. But a new study suggests that the peripheral nervous system, the nerves that control our sense of touch, pain and other sensations, may play a role as well.

Assessing state of the art in AI for brain disease treatment

The range of AI technologies available for dealing with brain disease is growing fast, and exciting new methods are being applied to brain problems as computer scientists gain a deeper understanding of the capabilities of advanced algorithms. Researche…

Stay in touch with your emotions to reduce pandemic-induced stress

The coronavirus has ushered in a lot of stress. Psychologists say people can reduce stress by identifying their emotions and taking mindful action to address them. The findings come from a national survey gauging how Americans are faring during the pan…

Distracted learning a big problem, golden opportunity for educators, students

Although experts say using electronic media while doing schoolwork negatively impacts learning, many students believe they’re immune to any ill effects because they’re good multitaskers, according to recent research.

STAT3 identified as important factor in emotional reactivity

Researchers showed that STAT3 plays an important role in the serotonergic system as a molecular mediator for controlling emotional reactivity, thereby establishing a mechanistic link between the immune system, serotonergic transmission and affective di…