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Tuesday, June 15, 2021

All in the Family

It’s Spring Convocation again, and this year the Faculty of Science will grant over 850 students their hard-earned Bachelor of Science degree. But for Susan and James Hadden, both BSc ’90 biology alumni, there’s one graduate in particular who they’re most excited to welcome into the club: their daughter, Jocelyn, who has earned her Bachelor of Science in Biomedical Sciences.

Plastics pollution is a global environmental hazard with potentially harmful impacts on wildlife, ecosystem services, and human health and wellbeing. Microplastics in particular are of great concern because of their ability to be transported over great distances and absorb and disperse contaminants widely.

Yun Wu working with a 3D printer in the lab.

To a scientist, trial and error is common in laboratories to refine new tests and methods, and look for potential problems on the small scale. But what happens when these techniques are meant for human tissues, such as for surgeries, medical tests, and treatments, where multiple different trials are not possible?