Home » Entries posted by NewsBot (Page 581)

Unexpected link found between feeding and memory brain areas

Researchers reveal an unexpected connection between the lateral hypothalamus and the hippocampus, the respective feeding and the memory centers of the brain.

In China, a link between happiness and air quality

New research reveals that higher levels of pollution are associated with a decrease in people’s happiness levels.

Scientists find genes with large effects on head and brain size

The size of children’s heads is not only related to the growth of their skull, but also their brain. A genome-wide analysis now reports the largest known genetic effects on head circumference and the related measure of intracranial volume.

Brain training app improves users’ concentration

A new ‘brain training’ game improves users’ concentration, according to new research published today. The scientists behind the venture say this could provide a welcome antidote to the daily distractions that we face in a busy world.

Through my eyes: Aphasia

Having experienced a serious brain injury at just 26 years old, I developed aphasia. This is the story of my recovery, and how I relearned everything.

Targeting ‘hidden pocket’ for treatment of stroke and seizure

By closely examining a special neuron receptor that is involved in memory, learning, and much more, researchers have identified a hidden molecular ‘pocket.’ By creating chemical compounds that affect this pocket only in very specific circumstances, the…

Specific cognitive deficits in individuals with spinal cord injury

A multidisciplinary team of researchers has identified specific cognitive deficits in individuals with spinal cord injury (SCI). Their findings support the theory of accelerated aging after SCI, and have important implications for further research.

Synaptic logic for connections between two brain hemispheres

Researchers have developed a new combination of technologies that allows them to identify the functional properties of individual synapses that link the two hemispheres and determine how they are arranged within a neuron’s dendritic field.

‘Happiness’ exercises can boost mood in those recovering from substance use disorder

Brief, text-based, self-administered exercises can significantly increase in-the-moment happiness for adults recovering from substance use disorders, report researchers.

Stress may raise the risk of Alzheimer’s disease

A Danish population-based study finds a strong link between psychological distress and the risk of developing Alzheimer’s disease.