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University of Montreal

The gut and brain are highlighted in this drawing of a man

Featured Genetics Neurology Neuroscience

·July 17, 2019·5 min read

Bacterial intestinal infections may trigger Parkinson’s disease

Mice infected with bacteria that cause mild intestinal infections exhibited Parkinson's like symptoms later in life. The findings provide a pathophysiological model in which intestinal infections may act as a trigger for Parkinson's disease.

Autism Featured Neuroscience Open Neuroscience Articles Psychology

·November 5, 2018·5 min read

Music Improves Social Communication in Children with ASD

A new study reports children on the autism spectrum who participate in musical activities have significantly improved social communication skills than those who are not exposed to music therapy.

Featured Neuroscience Open Neuroscience Articles

·October 29, 2018·3 min read

Smell and Behavior: The Scents of Taking Action

Researchers report an inhibitory circuit which releases GABA into the olfactory bulb modulates behavioral responses to odors in lampreys.

Featured Genetics Neuroscience

·October 22, 2018·3 min read

Targeting a Hunger Hormone to Treat Obesity

Researchers have identified a signaling pathway that appears to be responsible for hunger. Targeting the pathway, researchers say, could be key to finding new treatments to curb obesity.

Featured Neuroscience Psychology

·October 3, 2018·5 min read

Teen Cannabis Use Not Without Risk to Cognitive Development

A new study reports the lasting effects of teen cannabis use can be observed on important cognitive function and appears to have a more pronounced effect than alcohol use on neurodevelopment.

Featured Genetics Neurology Open Neuroscience Articles

·May 29, 2018·5 min read

Understanding the Origins of Alzheimer’s Disease

Researchers investigate the role the BMI1 gene plays in the onset and development of Alzheimer's disease. The study reports the loss of BMI1 triggers and increased production of amyloid beta and decreases neural ability to eliminate the protein.

Featured Neuroscience Open Neuroscience Articles

·May 3, 2018·5 min read

Mercury Rising: Are All the Fish We Eat Toxic?

Researchers say industrial fishing could be exposing people in coastal areas and island nations to excessively high levels of mercury. It is estimated that people from 38% of countries examined may be exposed to higher methylmercury levels from fish than is deemed safe for fetal development.

Featured Genetics Neurology

·March 19, 2018·5 min read

Better Understanding ALS by Looking at How Cells Change

A new study sheds light on the molecular mechanisms behind ALS.

Featured Genetics Open Neuroscience Articles Psychology

·December 20, 2017·5 min read

Childhood Aggression: Rooted in Genetics, Influenced by Environment

While both reactive and proactive aggression in children appears to be genetic, it is the environment the child is exposed to that determines whether the behavior gets worse or better as the child ages, a new study reports.

Featured Neuroscience Open Neuroscience Articles

·December 6, 2017·5 min read

Some Video Games Are Good For Older Adults’ Brains

Using the classic Nintendo game, Super Mario 64, researchers discover playing 3D platform games could help older brains to stave off mild cognitive impairment. Researchers report older people who played the video game had gray matter increases in the cerebellum, hippocampus and dorsolateral prefrontal cortex.

Featured Genetics Neurology

·November 6, 2017·7 min read

Eight New Epilepsy Genes Discovered

Using whole genome sequencing, researchers have identified eight novel genes associated with epileptic encephalopathy.

Featured Psychology

·September 2, 2017·4 min read

For Academic Success A Little Stress May Help

A new study published in the British Journal of Psychiatry reports children who experience very little or too much stress when they start secondary education are at higher risk of dropping out of school than those who experience moderate anxiety.