涩里番

Gregory Fairn, an assistant professor at the University of Toronto and staff scientist at St. Michael’s Hospital in Toronto, won the for his discoveries in the field of lipid biology.

“It is a great honor to be nominated for this award by colleagues and mentors who helped shape my career. Walt and Avanti Polar Lipids have been very active and supportive of lipid research over the years. I am truly humbled to receive the Walter Shaw Young Investigator Award. I’d like to thank ASBMB for the award, and the great mentors, colleagues, trainees and funding agencies for their work and support over the years.” — GREGORY FAIRN

In his letter supporting Fairn’s nomination for the award, at Dalhousie University said, “Greg Fairn has developed from one of the very best graduate students I have encountered to one of the most promising lipid researchers. He is rapidly becoming a leader in the lipid-research field not only through his scientific excellence and creativity but also by virtue of his positive attitude, collegiality and work ethic.”

Fairn’s career began in the lab of at Dalhousie University, where he investigated the regulation of lipid metabolism and vesicular transport in the trans-Golgi using yeast genetics. According to McMaster, who nominated Fairn for this award, Fairn “made a major breakthrough in our understanding of how cells target lipids and proteins to organelles within the cell.” During his graduate studies, he published 11 papers, six of them as first author.

Continuing his work in the field of lipid biochemistry during his postdoctoral studies, Fairn examined negatively charged lipids and “uncovered a critical role of these lipids in the regulation of cell polarization, phagocytosis and macropinocytosis,” said at the University of Calgary, who supported Fairn’s nomination for this award. During this time, Fairn became proficient in conducting studies of lipid biology in mammalian cells using biophysical techniques in the laboratory of from the Hospital for Sick Children and the University of Toronto. Grinstein also supported Fairn’s nomination for the award. “While he learned virtually all we have to offer, I think we learned even more from him,” said Grinstein in his letter of support.

In his own laboratory at the University of Toronto since 2012, Fairn continues to “lead the lipid field with his pioneering discoveries on the interdependence of phosphatidylserine and cholesterol intracellular distribution and movement,” according to Zaremberg. His laboratory recently generated a fluorescent cholesterol sensor suitable for live-cell imaging and electron microscopy. The biosensor has “enormous potential and will surely become a widely used tool in the near future,” said Grinstein.

Fairn also has earned numerous awards attesting to his contributions to the field of lipid biochemistry, such as the Exceptional Trainee Award from the Hospital for Sick Children, a New Investigator Award from the Canadian Institutes for Health Research and an Early Research Award from the province of Ontario.

Fairn will receive his award during the 2017 ASBMB Annual Meeting in Chicago, where he will deliver an award lecture. The presentation will take place at 11:40 a.m. April 23 in room W183c in McCormick Place.