Episodic memory, our fascinating ability to encode and mentally relive past experiences, lies at the core of human cognition. It allows individuals not only to recall past events, but it is crucial in planning and guiding future behavior. However, among all of our daily-life experiences, only some events will be transformed into lasting memories, particularly […]

Reliability is a fundamental requirement for computational systems, brains and artificial models alike: a system should respond the same way for repeated presentations of the same stimulus. However, the brain has two features that can threaten its reliability: intrinsic stochasticity and chaos. Stochasticity takes the form of random fluctuations affecting the reliability of components of […]

The perception of external stimuli is traditionally considered to result solely from the processing of thalamic signals through direct cortico-cortical connections between areas organized in a hierarchical manner1. In this corticocentric view, the potential role of higher-order (HO) thalamic nuclei that are reciprocally connected to cortical areas is not considered. The main objective of this […]

Humic Land is a multi-purpose, 100% organic fertilizer that was produced from black peat using innovative technology that protects live soil microorganisms. It contains a microbial consortia that may produce plant-growth promoting substances, thereby acting as biological promotor of crops growing in stressful conditions. This research will evaluate three mechanisms that could explain Humic Land’s […]

Pulp and paper activated sludge is produced in large quantity and its safe disposal in the environment is a worldwide problem. The long-term goal of our research is to produce polyhydroxyalkanoates (PHA) or bioplastics using sludge as a source of microorganisms or as a raw material and waste materials as an extra carbon source. INRS […]

Crenosoma vulpis (Fox Lungworm) is a metastrongyloid nematode parasite infecting the lungs of wild and domestic canids. It is a frequent cause of chronic respiratory disease in dogs in Atlantic Canada. Dogs and foxes acquire the infection from ingesting terrestrial gastropods which contain the infective third larval stage (L3) of the parasite. Nothing is known […]

Duchenne Muscular Dystrophy (DMD) is a genetic disease that causes skeletal muscle degeneration. As the disease progresses, the affected individuals lose their ability to breathe and walk. Currently, there is no definitive cure for this disease. Previous research found CD82, a protein expressed on the surface of skeletal muscle cells, to be decreased by 2.5 […]

Strong evidence for T cell activation in atopic dermatitis disease pathogenesis exists, as demonstrated by the clinical efficacy of therapeutic T cell cytokine blockade. The subsets of human T cells capable of contributing to pathology of this disease remain poorly defined, lending importance to the characterization of T cells and their cytokines within active skin […]

Systematic Conservation Planning (SCP) is the idea that the practice of protecting lands should be examined on a broad scale and be holistic in nature. Available areas of land with conservation potential should be examined critically for whether they fit into a larger ecological network – either as a link between existing protected areas, or […]

Most of the drugs used to treat cancer have been originally identified from natural sources. While Nature did a great job selecting those compounds, some of them have shown limitations in the treatment of cancer and others have shown to be insufficient on some cancer types. Furthermore, it exists a gigantic number (nearly infinite) of […]

Infections and inflammation of the eyes are becoming increasingly prevalent problems for patients with chronic diseases or for people who use implanted eye lenses. Serious ocular infectious and inflammatory disease can lead to significant visual disability and requires aggressive treatment intervention to mitigate disease pathology and prevent vision loss. Preliminary work suggests that ironchelating agents […]

Les antibiotiques utilises de nos jours reposent en grande partie sur des architectures chimiques mises au point il y a plusieurs decennies. Le probleme de resistance aux antibiotiques crolt a un rythme alarmant, ce qui laisse presager que les antibiotiques courants pourraient bient6t devenir inefficaces. Notre equipe de recherche a recemment elabore une nouvelle famille […]