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HIV: A New Therapeutic Target Identified

Scientists in Montreal and London have identified the key role played by transcription factor RORC2 in HIV infection:

Anxiodepressive Disorders: Much More Than a Matter of Weight

Obese people run a higher-than-average risk of depression or anxiety, the result of a combination of factors: poor diet, lack of physical activity and an accumulation of fat cells in their body called visceral adipocytes.

Equal at Birth and in Death

The baby girl was born roughly 10,000 years ago, after the end of the last Ice Age in what is now Liguria, northwestern Italy, but didn’t survive more than two months.

The Power of a Mother's Scent

Maternal pheromones enhance synchrony between the infant's and the mother's brains, suggesting their role in the development of the baby's "social instinct" and opening the door to new therapeutic strategies for developmental disorders.

Université De Montréal Astronomers Find That Two Exoplanets May Be Mostly Water

These worlds, located in a planetary system 218 light-years away in the constellation Lyra, are unlike any planets found in our solar system.

A "Muscular" Response to Regeneration

Neuromuscular disorders affect millions of people worldwide.

Found: A Protective Probiotic For ALS

A probiotic bacterium called Lacticaseibacillus rhamnosus HA-114 prevents neurodegeneration in the C. elegans worm, an animal model used to study amyotrophic lateral sclerosis (ALS).

Screening Newborns for "Bubble-Baby" Disease Saves Lives

Screening newborns for severe combined immunodeficiency disease (SCID) significantly increases the survival of children after bone marrow transplantation, a new North American study finds.

A Protein Helps HIV Remain Silent

Throughout the course of antiretroviral therapy, HIV hides quietly in reservoirs inside CD4+ T lymphocytes, white blood cells that play a role in activating the immune system against infection.

The Old Grind Just Got a Little Older

Long before the invention of agriculture, humans already knew how to process cereals and other wild plants into a flour suitable for food –

A Scorching-Hot Exoplanet Scrutinized by Udem Astronomers

An international team led by Stefan Pelletier, a Ph.D. student at Université de Montréal's Trottier Institute for Research on Exoplanets announced today having made a detailed study of the extremely hot giant exoplanet WASP-76 b.

Canadian NIRISS instrument on Webb Maps an Ultra-Hot Jupiter’s Atmosphere

There’s an intriguing exoplanet out there – 400 light-years out there – that is so tantalising that astronomers have been studying it since its discovery in 2009.

Biomarkers for the Progression of Type 2 Diabetes Identified

This research was carried out as part of the European RHAPSODY project (Risk Assessment and Progression of Diabetes).

Teenage Girls Are More Sensitive to the Anxiety of Other Girls

It is well known that adolescents tend to adopt the same behaviours as their peers.

If I Think You’re Going to Vote, I’ll Vote Too

What role does a person’s circle of acquaintances play in whether they will turn out to vote?

Children from Mixed Backgrounds with One Muslim Parent Have Plural Identities

How do Quebec-born children in mixed families with one Muslim parent self-identify? How do they combine the different values transmitted by their parents and those of the society in which they grow up?

Vitamin K Helps Protect Against Diabetes

Canadian researchers have identified a new role for vitamin K and gamma-carboxylation in beta cells and their potentially protective role in diabetes, achieving a first in 15 years of basic research.

Mimicking Brain Plasticity in Children to Control Post-Traumatic Stress

Could we temporarily increase brain plasticity in adults to decrease fear and anxiety responses in people who have experienced trauma?

Found: a Likely Volcano-Covered Terrestrial World Outside the Solar System

A large international team led by astronomers at the Trottier Institute for Research on Exoplanets at Université de Montréal (UdeM) today announced in the journal Nature the discovery of a new temperate world around a nearby small star.

Found: the Mutated Gene Behind Mirror Movement Disorder

Scientists at Université de Montréal, McGill University and its affiliated Montreal Children's Hospital have made a promising breakthrough in understanding the origins of mirror movement disorder, a rare inherited neurological disorder.