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University of Pennsylvania

This shows a finger touching a drawing of a brain

·December 2, 2022·4 min read

How Ketamine Acts as a ‘Switch’ in the Brain

Ketamine alters neural activity in the cerebral cortex, silencing normally active neurons and activating neurons that are normally inactive. The ketamine activity-induced "switch" in brain regions associated with depression may help explain its treatment effects.

Featured Neuroscience

·October 24, 2022·5 min read

During Sleep, One Brain Region Teaches Another, Converting Novel Data Into Enduring Memories

As the body moves between REM sleep and slow-wave sleep cycles, the hippocampus and neocortex interact to facilitate memory formation.

Featured Genetics Neuroscience Open Neuroscience Articles Visual Neuroscience

·October 10, 2022·4 min read

Gene Therapy Rapidly Improves Night Vision in Adults With Congenital Blindness

Gene therapy enables a striking recovery of night vision in those who suffer from the childhood-onset blindness disorder Leber Congenital Amaurosis.

Featured Neuroscience Psychology

·August 29, 2022·4 min read

Deep Brain Stimulation Shows Promise Against Binge Eating Disorder

Deep brain stimulation of the nucleus accumbens helps control symptoms of binge eating disorder and assists in weight loss.

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Featured Neuroscience Psychology

·August 9, 2022·5 min read

Targeting Impulsivity Early in Adolescence Could Prevent Later Behavioral Disorders

Young teens who have tendencies toward impulsivity are more likely to develop behavioral conduct disorders, including ASPD and alcohol use disorder in older adolescence. Targeting impulsivity early may help to prevent the development of behavioral disorders later in adolescence.

Featured Neuroscience Psychology

·July 31, 2022·7 min read

1 in 5 Americans Fear Getting Monkeypox, but Many Know Little About It

19% of Americans say they are worried about contracting Monkeypox over the next three months. Most people remain uncertain about how Monkeypox is transmitted, or whether a vaccine is available.

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Electrophysiology Featured Neuroscience

·July 18, 2022·5 min read

Discovery of Molecular Signatures of Immature Neurons in Human Brain Provides New Insights Into Brain Plasticity

A new study of the hippocampus reveals immature, plastic neurons are present in significant numbers during the entire lifespan. The findings shed new light on neuroplasticity.

Featured Neuroscience

·June 20, 2022·5 min read

Helping the Brain to Heal the Gut

Researchers say using psychological interventions like CBT may help to alleviate anxiety and other symptoms associated with IBS.

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Featured Neuroscience Psychology

·June 4, 2022·6 min read

How Storytelling Can Motivate Us to Help Others

Hearing personal narratives instead of simply cold, hard facts motivates people to change their behaviors to help protect more vulnerable groups.

Featured Neuroscience Open Neuroscience Articles

·May 18, 2022·7 min read

Both Nature and Nurture Contribute to Signatures of Socioeconomic Status in the Brain

Both genetics and environmental factors contribute to socioeconomic status' impact in an interplay with effects that spans several areas of the brain.

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Featured Neuroscience Open Neuroscience Articles Psychology

·March 28, 2022·5 min read

Inflammation Is Not Always Linked to Depression

In older adults, depression occurs independently of inflammation, a new study reports. However, the depression-inflammation link is a result of greater incidences of inflammatory disorders, like arthritis, which become more common as we age.