Research & Technology

Uncovering chemical cues in the animal kingdom

Chemical communication is everywhere in nature, giving all manner of organisms cues about their surrounding environment. Olwyn Friesen, a University of Manitoba postdoctoral fellow, is the lead author of a recent paper published in the journal Frontiers in Immunology that explores the role of chemical communication in wildlife groups.



Ancient fingerprints dispel gender labour division

Fingerprints identified on ancient pottery have called into question our assumptions about gender roles in ancient cultures. It was previously a widely held belief that in hunter-gatherer societies, men hunted and women gathered. A University of Manitoba researcher has recently added another piece of evidence indicating ancient humans cared less about gender and more about community. 


Researcher connects food allergies to food insecurity

Families in Manitoba with certain food allergies experience food insecurity at a rate almost twice that of families without food allergies, according to a recent finding from research at the University of Manitoba. The study was conducted before the COVID-19 pandemic and the disparity is believed to have increased during the pandemic. 






Psychotropic drug use among kids affected by pandemic

Christine Leong, an assistant professor in the college of pharmacy, is the first author of a recently published research letter in JAMA Pediatrics, published by the American Medical Association, comparing psychotropic drug use among children and adolescents prior to and during the COVID-19 pandemic.


U of M explores alternatives to natural gas

The University of Manitoba has announced plans to reduce its reliance on natural gas in an effort to curb greenhouse gas emissions. Kale Kostick, projects coordinator for the U of M Office of Sustainability, said long-term plans are being explored for alternatives to natural gas to heat buildings.