Team leader Marta Cerruti, using the tools of the Canadian Light Source, has examined the mineralized arteries of genetically modified laboratory mice and found that the pathway in the body that leads to what laypeople call “hardening of the arteries” is not what medical experts previously assumed.
Rare hereditary recessive diseases were thought to be expressed in offspring only when both parents carry a mutation in the causal gene, but a new study is changing this paradigm. An international research team led by scientists at the University of Lorraine in France along with McGill University and the Research Institute of the McGill University Health Centre (RI-MUHC) in Canada discovered a new cause of a rare condition known as cblC, that they named “epi-cblC”. They reported it in patients from Europe and the United States.
How healthy is your almond milk really? It may taste good and may not cause you any of the unpleasant reactions caused by cow’s milk. But though plant-based milk beverages of this kind have been on the market for a couple of decades and are advertised as being healthy and wholesome for those who are lactose-intolerant, little research has been done to compare the benefits and drawbacks of the various kinds of plant-based milk.
McGill's Desautels MBA program is ranked #1 in Canada and 78th in the world by the 2018 Financial Times Global MBA Ranking—one of only three Canadian schools which made the list, released January 29, 2018.
Every year, the FT ranks the world’s best 100 MBA programs using multiple criteria. Read more about the methodology here. The MBA Class of 2014 was surveyed for this ranking.
Researchers at McGill University have discovered a new, more environmentally friendly way to make ketones, an important chemical ingredient in pharmaceuticals. While ketones are found in a wide range of useful chemicals, they are commonly prepared through energy-intensive, multi-step technologies that create significant chemical waste. In an article published online last month in Nature Chemistry, the McGill scientists demonstrate how carbon monoxide, a widely available by-product of combustion, can instead be used to form high-energy chemicals that react directly with benzene to
More than 400,000 Canadians aged 65 and over live with diagnosed dementia, including Alzheimer’s disease, which accounts for approximately 70 percent of cases. The cause of this degenerative brain disease is largely unknown and no effective treatment exists. The disease has a devastating effect on individuals and their families.
Our genome contains all the information necessary to form a complete human being. This information, encoded in our DNA, stretches over one to two metres long but still manages to squeeze into a cell about 100 times smaller than a green pea. To do so, the genome has to be compacted.
The hottest point on a gaseous planet near a distant star isn’t where astrophysicists expected it to be – a discovery that challenges scientists’ understanding of the many planets of this type found in solar systems outside our own.
Unlike our familiar planet Jupiter, so-called hot Jupiters circle astonishingly close to their host star -- so close that it typically takes fewer than three days to complete an orbit. And one hemisphere of these planets always faces its host star, while the other faces permanently out into the dark.
Researchers demonstrate for the first time the potential of existing technology to directly detect and characterize life on Mars and other planets. The study, published in Frontiers in Microbiology, used miniaturized scientific instruments and new microbiology techniques to identify and examine microorganisms in the Canadian high Arctic — one of the closest analogs to Mars on Earth.
The afterglow from the distant neutron-star merger detected last August has continued to brighten – much to the surprise of astrophysicists studying the aftermath of the massive collision that took place about 138 million light years away and sent gravitational waves rippling through the universe.
An over-reliance on self-report screening questionnaires, wherein patients essentially define their own condition, in place of diagnostic interviews conducted by a health care professional, has resulted in over-estimation of the prevalence of people with depression in many research studies – often by a factor of two to three times. This is according to a study published in the Canadian Medical Association Journal. The study found that over 75% of recent research on depression prevalence has been based exclusively on patient completed questionnaires.