Health

U of T well represented in Canadian Medical Hall of Fame

Sub-title: 
Macleod, Dirks, Tsui will be inducted in March

An insulin pioneer, a scientist who has elevated the prominence of medical research and a leading geneticist, all of whom worked at the University of Toronto, will be inducted into the Canadian Medical Hall of Fame in March.

Dr. J.J.R. Macleod, Dr.  John Dirks and Dr. Lap-Chee Tsui and four other Canadians, including Terry Fox, have been chosen to join 88 others inducted into the hall since 1994 “whose extraordinary contributions have made the world a better place.”

How hemp got high

Sub-title: 
Genetic changes led to marijuana's drug-producing properties

A team of Canadian researchers has sequenced the genome of Cannabis sativa, the plant that produces both industrial hemp and marijuana, and in the process revealed the genetic changes that led to the plant’s drug-producing properties.

Jon Page is a plant biochemist and adjunct professor of biology at the University of Saskatchewan. He explains that a simple genetic switch is likely responsible for the production of THCA, or tetrahydrocannabinolic acid, the precursor of the active ingredient in marijuana.

Let’s Talk Science, St. George, heads north for science camp

Sub-title: 
Children in Sandy Lake First Nation benefit
Author: 
Kelly Rankin

What happens when a team of graduate students passionate about science and community outreach is invited to share their knowledge with a northern First Nations community?  The result is a stellar science camp for First Nations children in Sandy Lake First Nation, Ontario.

Let’s Talk Science (LTS) is a national science outreach program that engages children and youth in science. A current goal of the program is to engage Aboriginal children and youth.

Bilingualism delays onset of Alzheimer’s symptoms

Sub-title: 
Helps build alternate pathways in brain
Author: 
Leslie Shepherd

Researchers at St. Michael's Hospital and the University of Toronto have found that people who speak more than one language don’t exhibit symptoms of Alzheimer’s disease until they have twice as much brain damage as unilingual people. It's the first physical evidence that bilingualism delays the onset of the disease.

Topical T-Shirts

Photograph: 

Let's Talk Science campers from the Sandy Lake First Nation show off the T-shirts they created to demonstrate the knowledge they gained during camp about body parts and their functions. (Photo courtesy of Julie Mason and Shannan Grant)

Expect some fizz in pop tax debate

Sub-title: 
Tax could have big effect on health of Canadians
Author: 
Valerie Iancovich

Mention the idea of a government-imposed pop tax at your next dinner party and there’s a good chance you’ll spark a lively debate.  Professor Guy Faulkner of the Faculty of Physical Education and Health — who authored a recent paper that recommends we do just that — knows the issue is contentious, but insists it’s a discussion worth having to better the health of the nation.

All Eyes on Eyelink

Photograph: 

Lecturer David Cooper (right) of physical education and health, tests out the new Eyelink 100, a system that monitors and records eye movement at rapid speeds to determine how the brain processes visual stimuli. (photo by Reina Shishikura)

Exercise gives mental health a boost

Sub-title: 
Professor Guy Faulkner calls it win-win strategy
Author: 
Anjum Nayyar

While most people know physical exercise helps them in losing weight or achieving better physical health, perhaps less well known is the extensive evidence concluding that exercise also benefits mental health. Professor Guy Faulkner, associate professor in the Faculty of Physical Education and Health, says improved mental health is one of exercise’s biggest benefits, something that’s worth emphasizing during Mental Health Awareness Month.
 

Fall market jitters a SAD thing

Sub-title: 
Season gives market the blues, says U of T researcher
Author: 
Ken McGuffin

It’s no surprise to University of Toronto researcher Lisa Kramer that financial market dips and crashes typically happen in the fall.
 

Syndicate content