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social interactions

Featured Neuroscience Psychology

·December 10, 2022·4 min read

How ‘Me-Time’ Affects Social Interaction

Adults who enjoy days with quality time alone tend to have more fulfilling social interactions.

Featured Neuroscience

·September 9, 2022·6 min read

How Memory of Personal Interactions Declines With Age

Researchers have identified a new mechanism within neurons that cause memories associated with social interactions to decline with age. Additionally, they were able to reverse the memory loss in mouse models.

Featured Neuroscience Psychology

·July 10, 2022·4 min read

Social Interactions Tied to Sense of Purpose for Older Adults

Older adults who experience more positive social interactions report feeling a higher sense of purposefulness, especially after retirement.

Featured Neuroscience Psychology

·March 17, 2022·8 min read

How Do Social Interactions Conjure Up Memories and Emotional Responses in the Brain?

Researchers reveal how memories and fear responses can be transmitted through social interactions.

This shows a group of friends in a field

Featured Neuroscience

·December 2, 2021·4 min read

Tracking the Neurons That Make Us Social

The motivation to invest in social interactions is closely linked to the reward system via the activation of dopaminergic neurons.

This shows the implant resting on a fingertip

Featured Neuroscience Psychology

·May 10, 2021·6 min read

Implanted Wireless Device Triggers Mice to Form Instant Bond

A new wireless, battery-less brain implant that harnesses optogenetics can manipulate social interactions in mice.

Featured Neuroscience Open Neuroscience Articles

·November 9, 2018·4 min read

Brain Learns to Recognize Familiar Faces Regardless of Where They Are in Visual Field

Researchers report facial recognition varies by where they appear in the visual field, and this variability is reduces through learning familiar faces via social interactions. The study reports repeated social interactions tune visual neurons in the face processing network to enable consistent and rapid rapid recognition of familiar faces.

Featured Psychology

·March 21, 2018·4 min read

Social Impairment Levels Remain Stable in Patients with Psychotic Disorders

Researchers report levels of social impairment remain stable for those with psychosis, years after their first hospitalization.

Featured Genetics Neuroscience Open Neuroscience Articles

·July 17, 2017·4 min read

Brief Interactions Spur Lasting Waves of Gene Activity in the Brain

Researchers report they are able to see alterations in gene expression up to two hours after a stickleback fish interacts with an intruder. They speculate the changes in gene expression and chromatin modification could help set up the brain to respond to future threats. The study appears in PLOS Genetics.