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fMRI

Featured Neuroscience Open Neuroscience Articles

·November 20, 2020·4 min read

Memories Create ‘Fingerprints’ That Reveal How the Brain Is Organized

Researchers identified several brain areas that acted as hubs for information processing across brain networks that contribute to memory recall. They observed how activation patterns within these networks differed on an individual level, based on personal levels of recall detail and imagination.

Autism Featured Neuroscience

·December 17, 2020·6 min read

Big Brains and White Matter: New Clues About Autism Subtypes

Two new studies shed light on brain development and changes in ASD. Researchers found the development of white matter tracts in the brain was linked to the severity of autism symptoms. Additionally, larger brain size at age 3 was linked to a larger brain size later in childhood.

This shows plant leaves and brain scans from the study

Featured Neuroscience Psychology

·January 3, 2021·4 min read

A First Look at How the Psychedelic Salvinorin A Works in the Brain

As with other psychedelics, salvinorin A increased activity across the brain. However, salvinorin A use resulted in more random and disconnected signaling in the default mode network, a brain network associated with relaxing and daydreaming.

This shows the outline of a head and brain

Featured Neuroscience Open Neuroscience Articles Psychology

·February 22, 2021·4 min read

Politics and the Brain: Attention Perks up When Politicians Break With Party Lines

Neuroimaging study reveals that when politicians take politically incongruent stances, people show stronger activation in the insula and anterior cingulate.

Featured Neuroscience Open Neuroscience Articles Psychology

·March 2, 2021·6 min read

The Most Detailed Look Yet at the Neuroscience of Placebo Effects

Patients who reported a greater reduction in pain following being administered a placebo showed larger reductions in brain areas associated with pain construction.

This is a cartoon of a pregnant woman with the baby drawn in her tummy

Featured Neuroscience

·March 13, 2021·3 min read

MRI Scans More Precisely Define and Detect Some Abnormalities in Unborn Babies

MRI imaging is more adept at detecting fetal abnormalities than conventional ultrasound imaging.

Featured Neuroscience

·March 18, 2021·5 min read

Babies Pay Attention With Down Payment From Immature Brain Region

Neuroimaging reveals when babies focus their attention, they utilize areas of the frontal cortex, an area of the brain associated with more advanced functions and previously believed to be immature in children under a year of age.

Featured Neuroscience

·March 25, 2021·5 min read

Massive Study Reveals Few Differences Between Men and Women’s Brains

A large-scale meta-analysis reveals men and women's brains do have slight differences. However, the differences are due to brain size and not sex or gender. Researchers say brain differences between men and women are small and inconsistent once an individual's head size is accounted for.