University of Manitoba fish lab studying tooth regrowth - No evidence of knife-wielding man at University of Manitoba campus: Winnipeg police - Suspect at large after report of man with knife at University of Manitoba - No threat to safety over report of man with knife at University of Manitoba - Classes cancelled at University of Manitoba over reports of man with knife - 'Large police presence' at University of Manitoba after reports of armed man - Man arrested in early morning assault of woman at University of Manitoba residence - Suspects arrested in unprovoked University of Manitoba bear spray attack - Pro-Palestinian encampment at University of Manitoba dismantled after 2 months - Pro-Palestinian encampment at the University of Manitoba ends after two months