McGill University seeks emergency injunction to dismantle pro-Palestinian encampment
McGill University has filed a request for an injunction to have the pro-Palestinian encampment removed from its campus.
Man-made chemicals found in industrial products, commonly referred to as “forever chemicals,” have been linked to the most common type of liver cancer, a new study has found.
Polyfluoroalkyl substances (PFAS) are called “forever chemicals” because they last so long in the environment and are hard to break down. They pollute the atmosphere and can affect organ tissues in exposed animals and humans.
Researchers at the University of Southern California gathered data from human blood and tissue samples of more than 200,000 residents in Los Angeles and Hawaii to study the development of cancer or other diseases. Through their data they found 50 people who eventually developed liver cancer and compared their samples before diagnosis to 50 other participants who did not develop the disease.
Blood samples taken from the cancer patients prior to their diagnoses contained several types of PFAS, specifically, perfluorooctane sulfate (PFOS) a class of PFAS. The study found that patients in the top 10 per cent of PFOS exposure were more likely to develop non-viral hepatocellular carcinoma, the most common type of liver cancer, in comparison to those with lower percentage levels of the chemicals in their blood samples.
The study concludes that PFOS can disrupt the metabolic process in the liver which affects the process of glucose metabolism, bile acid metabolism and branched chain amino acids. Abnormal metabolic processes in the liver can lead to non-alcoholic fatty liver disease (NAFLD), the study says, which has become concerning as cases of NAFLD have increased across the world in recent years.
While past studies have indicated how harmful these chemicals can be to animals, researchers of this study say the new evidence from human samples is a step forward to understanding the graver consequences of exposure to PFAS.
“We believe our work is providing important insights into the long-term health effects that these chemicals have on human health, especially with respect to how they can damage normal liver function,” lead researcher Leda Chatzi said in a news release.
McGill University has filed a request for an injunction to have the pro-Palestinian encampment removed from its campus.
The head of British Columbia’s civil service has revealed that a “state or state-sponsored actor” is behind multiple cyber-security incidents against provincial government networks.
A rare and severe solar storm is expected to bring spectacular displays of the northern lights, also known as aurora borealis, across much of Canada and parts of the United States on Friday night.
Where you live plays a big factor in what you pay at the grocery store. And while it's no secret the same item may have a different price depending on the store, city or province, we wanted to see just how big the differences are, and why.
A swarm of roughly 20,000 bees gathered around a woman’s car in the parking lot of Burlington Centre.
The Biden administration said Israel's use of U.S.-provided weapons in Gaza likely violated international humanitarian law but wartime conditions prevented U.S. officials from determining that for certain in specific airstrikes.
Former U.S. President Donald Trump's youngest son, Barron Trump, has declined to serve as a delegate at this summer’s Republican National Convention, according to a senior Trump campaign adviser and a statement from Melania Trump's office.
A person was arrested in East Vancouver Thursday after allegedly entering a car while a mother was breastfeeding her four-month-old boy.
The actions, including the decision to use non-lethal force, to disperse pro-Palestinian protesters from the University of Calgary campus were justified, Alberta Premier Danielle Smith said Friday.
A family of fifth generation farmers from Ituna, Sask. are trying to find answers after discovering several strange objects lying on their land.
A Listowel, Ont. man, drafted by the Hamilton Tigercats last week, is also getting looks from the NFL, despite only playing 27 games of football in his life.
A small Ajax dessert shop that recently received a glowing review from celebrity food critic Keith Lee is being forced to move after a zoning complaint was made following the social media influencer’s visit last month.
The Canada Science and Technology Museum is inviting visitors to explore their poop. A new exhibition opens at the Ottawa museum on Friday called, 'Oh Crap! Rethinking human waste.'
The Regina Police Service says it is the first in Saskatchewan and possibly Canada to implement new technology in its detention facility that will offer real-time monitoring of detainees’ vital health metrics.
The stakes have been set for a bet between Vancouver and Edmonton's mayors on who will win Round 2 of the Stanley Cup playoffs.
A grieving mother is hosting a helmet drive in the hopes of protecting children on Manitoba First Nations from a similar tragedy that killed her daughter.
A chicken farmer near Mattawa made an 'eggstraordinary' find Friday morning when she discovered one of her hens laid an egg close to three times the size of an average large chicken egg.
A P.E.I. lighthouse and a New Brunswick river are being honoured in a Canada Post series.