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binge-eating

This shows neurons in the central amygdala

·April 25, 2019·4 min read

Comfort food leads to more weight gain during stress

A combination of chronic stress and high-calorie diets raised insulin levels tenfold in the amygdala of mice. Prolonged high levels of insulin in the central amygdala resulted in neurons becoming desensitized to insulin. The desensitized neurons boosted NPY levels, which promoted eating and reduced the normal homeostasis response to burn calories. The findings may shed light on why some indulge in high-calorie foods when stressed, and why this may lead to obesity.

Featured Neuroscience Psychology

·April 8, 2019·2 min read

Why drinking alcohol causes the munchies

A shared brain network may explain why high alcohol consumption and junk food cravings go hand in hand.

Featured Open Neuroscience Articles Psychology

·January 11, 2019·4 min read

Binge Eating and Smoking Linked to Bullying and Abuse

Study reports people who experience bullying or abuse have a lower quality of life comparable to those living with chronic health conditions, such as diabetes or depression. The study also reports those who are abused are more likely to develop harmful behaviors such as smoking or binge eating.

Featured Neurology Psychology

·June 20, 2018·3 min read

Half of Those on Parkinson’s Drugs Develop Impulse Control Problems

A new study reports Parkinson's patients who take dopamine agonists are more likely to develop impulse control disorders.

Featured Psychology

·June 2, 2018·3 min read

Dieting Associated With Risky Behavior in Teen Girls

According to researchers, teenage girls who diet are more likely to embark on unhealthy behaviors, such as binge drinking, smoking and skipping meals.

Featured Psychology

·May 30, 2018·4 min read

Prevalence of Eating Disorders Taken From Largest Sample in US

Researchers have revised outdated estimates of the prevalence of eating disorders in the US. The study estimates 0.80% of people will suffer from anorexia during their life time, while 0.28% will be affected by bulimia and 0.85% of people will suffer from binge eating disorders.

Featured Neuroscience Psychology

·April 13, 2018·8 min read

Overeating? It May be a Brain Glitch

Researchers explore the neuroscience behind binge eating and the triggers that might make us reach for comfort foods.

Featured Neuroscience

·April 9, 2018·4 min read

Binge Eating Mice Reveal Obesity Clues

A new study reports mice fed on diets that contained high fat foods and chocolate had altered feeding routines and food related behaviors.

Featured Neurology Psychology

·April 3, 2018·4 min read

Parkinson’s Disease and Binge Eating

A new study sheds light on why some people with Parkinson's disease binge eat. Researchers report working memory impairment and alterations in reward sensitivity could be behind why binge eating can be problematic in those with Parkinson's.

Featured Genetics Open Neuroscience Articles Psychology

·September 5, 2017·6 min read

Ultra Rare Gene Mutations Implicated in Eating Disorders

Researchers report ultra rare damaging genetic variants contribute to the risk of developing eating disorders.

Featured Neuroscience Open Neuroscience Articles Psychology

·May 30, 2017·5 min read

Prenatal Stress Predisposes Female Mice to Binge Eat

Stressed mother mice are more likely to produce offspring with binge eating habits later in life, a new study reports.

Featured Neuroscience

·May 26, 2017·2 min read

Optic Probes Shed Light on Binge Eating

Optogenetically activating neurons in an area of the brain not previously associated with feeding can produce binge eating behavior, researchers report.

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