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This shows a grandmother holding her baby grandson

·November 17, 2021·6 min read

How Grandmothers’ Brains React to the Sight of Their Grandchildren

Brain scans of grandmothers taken when viewing photos of their grandchildren revealed greater activation in brain areas associated with emotional empathy, suggesting grandmothers are geared towards feeling what their grandchild is feeling when interacting with them. By contrast, when viewing images of their adult children, brain areas associated with cognitive empathy become activated.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·June 30, 2021·6 min read

Genetic Risks for Nicotine Dependence Span a Range of Traits and Diseases

Higher polygenetic risk scores for schizophrenia, depression, neuroticism, and alcohol use disorder are indicators for higher risk of nicotine dependence.

Featured Neuroscience

·December 3, 2020·6 min read

A New View of How the Brain Decides to Make an Effort

The ventral striatum plays a key role in decision making, weighing the cost versus the benefit of making a physical effort.

This diagram shows how lupus affects the body

Featured Genetics Neuroscience

·July 2, 2019·3 min read

B cells off the rails early in lupus

A key finding in the origins of lupus has been discovered. In those with systemic lupus erythematosus, B cells are abnormally activated. This results in the production of antibodies which react against the patient's own tissue, causing a range of symptoms including rashes, joint pain, and fatigue.

Auditory Neuroscience Featured Neuroscience Open Neuroscience Articles

·October 16, 2018·6 min read

How Dogs Process Words

A new neuroimaging study reveals how dogs process words they have been taught to associate with objects. Findings suggest dogs have a rudimentary neural representation of meaning for words they have been taught.