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Columbia University

This shows a person holding his tummy as if in pain

Featured Genetics Neuroscience Psychology

·May 7, 2019·7 min read

Study explains why a moody gut often accompanies depression

Mice with a genetic mutation linked to severe depression had impaired ability for neurons in the gut and brain to create serotonin. The reduction of serotonin in the gut led to a deterioration in the gut's lining, slowing the movement of contents through the GI tract and resulting in constipation. However, treatment with 5-HTP increased neurogenesis in the gut, restoring normal function.

This shows a sad looking child in a garden

Featured Neuroscience Psychology

·March 31, 2019·4 min read

Gastrointestinal complaints in children could signal future mental health problem

A correlation between gastrointestinal symptoms, adversity and childhood anxiety has been identified by researchers at Columbia University. Studying fMRI data and fecal samples, researchers noted adversity was associated with microbial diversity changes and differences prefrontal cortex activation in response to emotional faces.

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·March 9, 2019·6 min read

High Speed 3D Microscope Captures Stunning Videos of Fruit Fly Nerve Cells in Action

Columbia team harnesses powerful technology to uncover never-before-seen details of the nervous system, demonstrating SCAPE's broad potential to decipher the brain.

Featured Neuroscience

·February 21, 2019·4 min read

Prenatal Phthalate Exposure Linked to Motor Skill Deficiencies at Age 11

A new study links exposure to phthalates during pregnancy and an increased risk of motor skill deficits in 11 year old children.

Featured Psychology

·February 20, 2019·5 min read

Some Drug Combinations More Effective Than Others For Patients with Schizophrenia

A new study reveals some drug combinations may be more beneficial for those with schizophrenia. Researchers found people with schizophrenia who took antidepressants, in combination with other medications, were less likely to be hospitalized for mental health issues than those who started another antipsychotic.

Featured Neurology Neuroscience

·February 9, 2019·5 min read

How Exercise May Protect Against Alzheimer’s

Researchers report irisin, a hormone released during physical exercise, may promote neurogenesis in the hippocampus. The study sheds new light on why exercise helps improve memory and could help to protect the brain against Alzheimer's disease.

Featured Neuroscience Psychology

·January 23, 2019·4 min read

Cannabis Use Disorder More Prevalent in Conservative States

Researchers report young adults who live in states with liberal policies are more likely to have used cannabis within the last year than those living in more conservative states. However, the rate of cannabis use disorder is increased in states with more conservative policies.

Featured Neurology Neuroscience

·January 14, 2019·4 min read

Physical Activity of Any Type or Amount Cuts Health Risk From Sitting

A new study reports replacing 30 minutes of sitting down with physical activity, of any intensity or amount, can significantly reduce health risks and improve mortality.

a drawing of a male and female and a brain

Featured Genetics Neuroscience Open Neuroscience Articles

·January 2, 2019·4 min read

Genes That Drive Male-Female Brain Differences and Timing of Puberty

A new study reveals a group of genes that induces differences in brain development of males and females, and triggers the initiation of sexual maturation.

Featured Neuroscience Open Neuroscience Articles Psychology

·December 10, 2018·6 min read

Editing Consciousness: How Bereaved People Control Their Thoughts Without Knowing It

Using machine learning to analyze fMRI brain scans of grieving people, researchers shed light on how unconscious suppression occurs.

Featured Neurology Neuroscience Open Neuroscience Articles

·November 26, 2018·5 min read

The Eyes Have It: Prions in Eyes of Those with sCJD

Researchers have found evidence of sCJD related prions in the eyes of patients. The findings could lead to new diagnostics for the disease and help prevent transmission.

Featured Neuroscience Open Neuroscience Articles

·November 26, 2018·4 min read

Brain Prioritizes Most Rewarding Experiences When Storing Memories

A new study reveals that over night, the brain automatically preserves memories for important events and filters out other, less relevant information. The findings provide new insight into the processes that help guide decision making and human behavior.

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