Under the MADAME pilot project, collaborators from more than 30 European countries have collected samples of moss to evaluate their use as a biomonitor for the atmospheric deposition of microplastics. Under the Globalink Research Award, Mehriban Jafarova (PhD Candidate, University of Siena) will visit Trent University to collaborate with Prof. Julian Aherne on the extraction […]

La relation de l’agent pathogène zoonotique, Streptococcus suis (Ssuis), avec la barrière intestinale est encore mal connue et mérite d’être étudiée. Il semblerait que certaines souches de Ssuis puissent traverser la barrière intestinale dans certaines circonstances. Le but du projet présenter ici est de mieux comprendre les interactions que Ssuis peut établir avec la barrière […]

This study investigates the evolution of plant-fungal symbiotic relationships and trophic mode changes, with a focus on mycoheterotrophy, the ability to obtain fixed carbon from fungi. Mycoheterotrophy has evolved multiple times across various plant lineages. While most species perform both photosynthesis and mycoheterotrophy, several hundred species have completely quit photosynthesis and become fully mycoheterotrophic. These […]

In this project, I examine the process of food selection by wild, white-faced capuchin monkeys using a novel multi-methodological approach. Capuchins are highly omnivorous, eating over 100+ fruit species as well as dozens of invertebrate prey species. However, when it comes to plant pith, the spongy interior of tree branches, capuchins are uncharacteristically picky, consuming […]

The O’Tierney-Ginn lab in the Mother Infant Research Institute, Boston, seeks to understand how maternal-placental communication affects fetal growth and pregnancy outcomes. Specifically, they are investigating the mechanism of action of specific miRNAs produced by the placenta that were associated with maternal insulin resistance in pregnancy. In fall 2023, Ms. Lavoie will complete a 15-week […]

There are Atlantic sturgeon in the Restigouche River estuary. This species is millions of years old and it is still found in our waters today. Fishers have reported their sightings every year in the last decade. Unfortunately, this species is now considered to be a species at risk of extinction in the future. Because their […]

The study aims to address the call for police reform and removal of police officers from schools by examining the Ontario Provincial Police (OPP) School Resource Officer Program and its interactions with youth. The research seeks to explore whether police officers should be present in schools, and if so, to what degree, in what circumstances, […]

Yeast will be used as a model to investigate inherited mitochondrial diseases in this research project, with a particular emphasis on the functional role of the Pic2 protein. Although initially identified as a mitochondrial phosphate transporter, recent studies have proposed its involvement in copper transport. To gain insight into Pic2 and its function, a combination […]

Most neurotraumas affecting the control of movements are partial, allowing some recovery of movement with time and rehabilitation. Motivation and persistence through this difficult process are crucial in mediating rehabilitation-dependent recovery, but are negatively affected by the physical and psychological challenges that accompany neurotrauma. We know that the reward network of the brain is involved […]

The developmental programming of an organism ensures reproducibility of organ shape and size with accurate robustness. But, how an organ knows when to grow and when to stop is a key question that remains inadequately addressed. Both genetics and mechanics play a role in the maintenance of organ reproducibility and robustness, especially in plants. Mechanical […]

Plants have several ways of defending themselves from plant pathogens including physical structures such as thick cuticles and defense hormones such as salicylic acid. The latter induces a cascade of plant defense responses that can ultimately lead to resistance. Similarly, to successfully invade their host, plant pathogens secrete a cocktail of proteins called effectors that […]

L’entraînement par intervalles de haute intensité (HIIT) permet d’améliorer les facteurs déterminants de la performance sportive. Toutefois, la prescription des HIIT est souvent basée sur des études dans lesquelles les femmes sont sous représentées ou même absentes. Pourtant, une compréhension des réponses physiologiques en fonction du sexe est cruciale pour permettre l’individualisation de la prescription […]