Chathuri Mudalige
Title: Graduate Student
Room: Ecotoxicology and Wildlife Stress Lab
Building: Richardson
Email: mudalige-c@webmail.uwinnipeg.ca
Degree: Master of Science
Thesis: Cell-based transcriptomics as a tool to assess the effects of contaminants of Arctic concern
Supervisor: Dr. JP Desforges
Entry: Fall 2023
Research Interests:
My research focuses on assessing the impact of Arctic contaminants, employing a combination of cell-based in vitro studies and transcriptomic tools. The consistent rise in the production of chemical compounds leads to the continuous release of contaminants into the environment. Contaminants emitted in lower latitudes accumulate in Arctic ecosystems and end up in the bodies of Indigenous peoples, and animals at the top of the food chain, causing negative health effects. One major problem in tackling this issue is the lack of information on how these chemicals affect humans. I will be using human cell lines to understand the effects of contaminants that cause changes in gene expression. This knowledge will be useful for understanding toxicity thresholds and the mode of action of priority Arctic contaminants, aiding government and international organizations in making informed decisions to safeguard both humans and wildlife.
Biography:
As an international student hailing from the vibrant landscapes of Sri Lanka, I hold an MSc in Biotechnology and am currently pursuing MSc in Environmental and Social Change program. What drew me to this journey was its compelling interdisciplinary framework, a holistic approach to untangling the challenges in our society. What makes it even better is the invaluable connections I am making with my peers and professors from different backgrounds and having unique perspectives, which enrich my journey. This dynamic environment not only fuels my academic growth but also provides an exciting opportunity to further develop my skills, and explore exciting new knowledge.
Publications: