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Stable home lives improve prospects for preemies

Researchers have found that as premature babies grow, their mental health may be related less to the medical challenges they face after birth than to the environment the babies enter once they leave the neonatal intensive care unit.

Simple blood test unmasks concussions absent on CT scans

Many patients with concussion have normal CT scans and are discharged from the hospital without follow-up. But a blood test that is currently under development and costs a fraction of the price of a brain scan may flag concussion in these CT-negative p…

Blood test detects concussion and subconcussive injuries in children and adults

In one of the largest studies of its kind, researchers are making new progress in finding ways to detect a traumatic yet sinister brain injury — and getting closer to preventing further damage.

Brain’s astrocytes play starring role in long-term memory

Researchers have discovered that star-shaped cells called astrocytes help the brain establish long-lasting memories. The work could inform therapies for disorders in which long-term memory is impaired, such as traumatic brain injury or dementia.

How memories form and fade

Researchers have identified the neural processes that make some memories fade rapidly while other memories persist over time.

New approaches to heal injured nerves

Researchers have deciphered new mechanisms that enable the regeneration of nerve fibers. This could open up new treatment approaches for the brain, optic nerve, and spinal cord injuries.

Junk food intake in children reduced by health education that addresses emotional issues

Teacher training followed by classroom education with information, activities, and emotional support improves lifestyles in teachers and students, according to new research. The study suggests that knowledge alone is insufficient to change behavior.

What can trigger anxiety?

Certain situations and events can be anxiety triggers for some people. Strategies are available to help people avoid triggers and get their anxiety under control. Learn more here.

Yet another way dogs help the military: aeromedical patient evacuations

Animal-assisted therapy has many benefits in health care. Yet, its biological and psychosocial effects in the military are unknown, especially for injured, airlifted patients. Researchers teamed up with a non-profit animal organization that trains ther…

Listening and reading evoke almost identical brain activity

By constructing 3D semantic maps, scientists have shown that the brain activity of comprehension is largely similar for listening and reading.