La vaccination demeure une des interventions les plus efficaces pour réduire la mortalité associée aux maladies infectieuses telles la pneumonie et l’influenza (CCNI, 2020). Depuis mars 2020, les pharmaciens communautaires Québécois se sont joints à l’effort collectif de vaccination grâce à l’obtention du droit de prescrire et d’injecter les vaccins (ASSNAT, 2020). Selon l’expérience de […]

Heat stress is a deadly occupational hazard that is projected to increase in severity with global warming. While upper limits for heat stress designed to protect all workers have been recommended by occupational safety institutes for some time, heat stress continues to compromise health and productivity. The continuing detrimental effects of heat stress may be […]

Deep brain stimulation is a treatment method for Parkinson’s Disease, involving implanting an electrode deep into the brain. This procedure has a small but serious risk of complications such as hemorrhage and infection. However, a new stimulation technique, called temporal interference stimulation, may circumvent these risks, and allow for non-invasive deep brain stimulation. Temporal interference […]

Mild traumatic brain injury (mTBI) and sports-related concussion have complex and variable neuronal pathophysiology. Despite extensive attempts for discovery and identification of protein biomarkers in the blood of concussion patients, the success of proteins markers is limited due to the heterogeneity and complexity of concussion. There are still no reliable protein biomarkers that can accurately […]

Steroid drugs and creatine are treatments for muscle weakness in people with Duchenne muscular dystrophy. Steroid drugs can also cause problems like weakening mitochondria which are the energy producing parts of muscle cells. Duchenne also makes it harder for mitochondria to use creatine for energy. This means that both treatments may not be doing the […]

Surfactants are versatile ingredients found in major chemical industries, health care, home care, personal care, pharmaceuticals, medicines, to name just a few. The majority of these commercial sectors, however, utilize chemical surfactants. These fossil-derived surfactants not only consume our planet’s finite oil reserves but also contribute negatively to the health of marine environments in turn […]

Salmonellosis is a significant concern to public heath. Salmonella contaminated food is the main source of human infections. Emergence of novel Salmonella serovars with increased pathogenic potential and multidrug resistance led the industry to look for better diagnostic tools for in-depth characterization of the organism. Moreover, rapid detection of Salmonella serovars prevalent in poultry industry […]

Boiser les terres agricoles abandonnées (friches) est une méthode reconnue pour créer des puits de CO2 pour la lutte contre les changements climatiques. Or, avant d’enclencher tout projet de boisement, il est essentiel d’évaluer si les plantations ainsi créées procurent de réels bénéfices par rapport aux écosystèmes qu’elles remplacent ; cela inclut les effets en […]

L’émergence récente des produits cosméceutiques représentent le segment dont la croissance est la plus rapide au cours des dernières années dans le marché des cosmétiques et des produits de soin personnel. Ces produits ont des applications variées dont l’efficacité repose sur le choix des ingrédients actifs. Les petits fruits du Québec, tel que la camerise […]

Mobile brain fitness applications such as Vivity Lab’s Fit Brains aims to improve cognitive performance through frequent brain exercise games. This concept is based on previous research that frequent video gaming can produce transferrable cognitive improvement in another related cognitive task in the same domain (i.e. reaction speed while driving). Although the efficacy of mobile […]

The aim of the project is to develop innovative workflows to recover genetic material (DNA & RNA) from human microbiome samples collected in DNA Genotek’s devices. The project will also test novel genome-editing tools (i.e. CRISPR) and their ability to selectively remove human DNA in samples containing high quantities of host background. The project will […]

As we burn coal and gas worldwide, excess carbon molecules are released into the atmosphere. The ocean absorbs much of this carbon through a process called ocean acidification (OA), which impacts the growth of marine organisms with shells and skeletons. This increase in oceanic acidity has ecosystem-wide impacts and threatens our global food security. Fortunately, […]