The use of oocytes from peri-pubertal heifers represents an important reproductive management asset, assisting with the rapid multiplication of high merit genetic material and the reduction of generation interval. However, oocytes from peri-pubertal heifers have reduced developmental capability leading to embryos of lower quality. Furthermore, the in vitro culture conditions for the embryo production were […]

L’argousier est un petit fruit nordique bien adapté au climat boréal. Son fruit, l’argouse, se distingue des autres petits fruits par la diversité de ses composés bioactifs. Il est notamment riche en caroténoïdes et en polyphénols. Notre projet vise à comparer la composition chimique des fruits de 15 cultivars d’argousier actuellement cultivés au Québec. Il […]

The successful development of new drug formulations, delivery vehicles, and devices for the eye requires testing in physiologically relevant in vitro eye models. The use of cell tissue culture plates provides a good model for testing toxicity, but they lack some of the important factors present on the eye. There are microfluidic chips that have […]

Introduced Phragmites australis (common reed) is one of the most invasive plants in North America. Existing management is costly, can negatively affect other species, and is often only effective for small infestations. Classical biological control (i.e., introducing herbivores from the weed’s native range) is a promising tool for P. australis management that can contribute to […]

Introduced Phragmites australis (common reed) is one of the most invasive plants in North America. Existing management is costly, can negatively affect other species, and is often only effective for small infestations. Classical biological control (i.e., introducing herbivores from the weed’s native range) is a promising tool for P. australis management that can contribute to […]

As obesity (body mass index [BMI] >=30.0kg/m2^) increases, there is also an increased risk for experiencing weight stigma (WS). WS is defined as having negative attitudes towards individuals because of weight. WS experienced in health care settings may cause poor communication with physicians, and negative health outcomes. A population that may experience WS are pregnant […]

The rapid expansion of the aquaculture industry has fueled significant advances in fish health and nutrition. One such innovation has been the development of the growth-enhanced Atlantic salmon, AquAdvantage Salmon (AAS), which was approved for commercial production and consumption in the US in 2015. AquAdvantage Salmon are raised exclusively in land-based operations using highly efficient […]

The advent of genomic selection in the dairy industry has increased genetic progress; however, new challenges are emerging. Rapid population growth and associated demographic and economic changes are increasing global demand for dairy products. Moreover, the industry must address several societal and consumer issues such as human health, animal health and welfare, and the environmental […]

The advent of genomic selection in the dairy industry has increased genetic progress; however, new challenges are emerging. Rapid population growth and associated demographic and economic changes are increasing global demand for dairy products. Moreover, the industry must address several societal and consumer issues such as human health, animal health and welfare, and the environmental […]

Complex communities of bacteria, fungi, and invertebrates are known to be involved in the preservation and enhancement of soil fertility, nutrient cycling, crop productivity, and carbon sequestration, but the details have been lacking. This knowledge gap can now be addressed through new methods, such as DNA metabarcoding, which make it possible to monitor the diversity […]

Complex communities of bacteria, fungi, and invertebrates are known to be involved in the preservation and enhancement of soil fertility, nutrient cycling, crop productivity, and carbon sequestration, but the details have been lacking. This knowledge gap can now be addressed through new methods, such as DNA metabarcoding, which make it possible to monitor the diversity […]

My doctoral research investigates mental health challenges of Canadian farmers, to more effectively address them. My research includes a nationwide epidemiological survey examining the prevalence and factors associated with depression, anxiety, stress, resilience, and burnout. Additionally, I conducted 75 one-on-one qualitative interviews with farmers and others in the agricultural industry to provide an in-depth understanding […]