New York University
UIG via Getty Images
Researchers now have a better understanding of when cells die.
With the help of killer molecules known as PNAs, it may be the key to stalling the growth of bacterial cells.
Dutko via Getty Images
Hippocrates' maxim is likely a misquotation — one that many people have a vested interest in continuing to promote.
boumenjapet via Getty Images
While I am still living with this incurable cancer, I have managed to turn my disease into my passion and continue to live a productive life. I recently celebrated my 15th year living with multiple myeloma, and can attest to the positive outlook for the future of others living with this condition.
Jonathan Storey via Getty Images
Two months short of two years after her initial cancer diagnosis I watched my wife Linnea, my love, take her last breath. I held her in my arms and I wept, and I told her that it was OK to let go. To please let go. The room filled with unimaginable wails and I was only scarcely aware that they were coming from me.
Photographed and edited by Janos Csongor Kerekes via Getty Images
My daughter saved my life. In the doctor's office for her sore throat, she urged me to have our physician look at my mole. The mole I had had on my hip all my life, the mole that had changed colour and shape over the course of six months, the mole that I would quickly learn had mutated into stage 3b melanoma.
AZarubaika via Getty Images
So far, no case of Zika has been contracted in Canada. But some people wonder if that might change. At first blush, this question seemed silly, especially when asked in the middle of a cold Canadian winter. But winter is receding and some people in Hamilton who know what they are talking about are asking that very question. Could Zika come to Canada?
Betsie Van der Meer via Getty Images
There's one thing in common between the eating habits of our ancestors: no one counted carbs or fat. They simply ate the foods that were natural to their environment and experienced remarkable health. Living under these conditions for thousands of years led to genetic changes in each group that were then passed on to you and I.
Shutterstock / mashe
As a little girl, Aunt Claire was always my favourite. The oldest of my mother's siblings she was, to me, the picture of elegance. With her manicured nails, flawless make-up and effortless-looking hair, she could have put the ladies behind Holt Renfrew's cosmetics counter to shame.
The World Health Organization has led the charge to raise awareness and ensure the public understands the looming crisis of what is commonly known as the post-antibiotic era. In essence, we may be forced to return to a world in which these life-saving medicines are no longer effective.
Noelle Smith via Getty Images
Emily was two and a half years old. She was a beautiful blonde toddler with a shy and quiet nature. For most of her life we lived in Niger. I always thought (and I still do) that it was a wonderful place for our children to grow up. I look back on the nine years we spent in Niger as among the happiest years of my life. I vividly remember the afternoon we spent relaxing at the pool of the old French club. Emily was full of life -- jumping and splashing in the pool with all the others. We went to church on the Sunday evening in a nearby village the night before she died.
Canada panicked. But unlike other countries, we overreacted. Our mantra -- better be safe than sorry -- actually made us less safe and continues to make us sorry. To explain, lawyers like myself have argued from the beginning that Canada's visa restrictions were illegal.
Now, I patiently wait on a list nine months long in order to see if I drew the short end of the stick. It's both comforting and frightening to know that, no matter the outcome, it's completely out of my control, and in a way I'm okay with that.
Shana Novak via Getty Images
From parks to backyards, we can expect to see a range of different critters all expecting to find an easy source of food and possibly a home for mating and reproduction. Many of us will appease their needs by offering an assortment of foods ranging from seeds to fruits and vegetables. But that act may be doing more harm than good.
If you're eating a high-protein diet, you've probably encountered this statement: "That's too much protein. Aren't you worried about your kidneys?" If you're not, this unfortunate misconception may be exactly what's preventing you from embracing it.
"I don't think there's anybody out there that hasn't had some form of disease touch their lives," says Josh Ramsay, lead singer of the Vancouver band Marianas Trench. Ramsay himself has battled addict...
Researchers at the University of Toronto have found that gut bacteria drive a common form of colon cancer, and that a low-carbohydrate diet can prevent the disease. The researchers found that microbes in the intestine convert carbohydrates into metabolites that spur cancer growth. A low-carbohydrate diet shut down this process and led to a 75 per cent reduction in cancer incidence.
Through the use of a common smartphone, we may be even closer to germs than ever, with the ability to not only see them, but also help researchers and medical professionals with applications ranging from disease diagnostics to helping in the fight against global health threats such as malaria.
Why has gluten become the new food villain? Haven't we eaten gluten for thousands of years without any problems? To answer this question we must pick on a particular grain: Wheat.
More than 15 years ago, at the start of my medical career and expecting my first child, the neurologist confirmed what the first clinician had suspected -- the tremor I had been experiencing over the preceding year was Young Onset Parkinson's Disease. Genetics seemed to have loaded the gun, but what exactly pulled the trigger?
Eating a poor quality diet is the leading risk factor for diseases and injuries that cause Canadians to die prematurely and become disabled, according to a new report. International researchers analy...
When we eat a healthy diet of fruits, vegetables, whole grains and lean protein, we feel better, have increased energy and improve our immune system. Here are my favourite picks of delicious affordable foods that can help fight chronic disease. And the bonus is that nutrient dense food tastes great!
Like other fermented foods, sauerkraut contains hefty amounts of beneficial bacteria -- and those bacteria ferment the fiber you eat to produce butyrate, a powerful fatty acid. That's right! The stuff that you lather on top of your hot dogs actually fights cancer, and here's how!
The UN Special Rapporteur on the Right to Food recently toured Canada and reported, "very desperate conditions, and people who are in extremely dire straits" in terms of hunger. The Conservative response was to deny the problem and to attack the credibility of the Rapporteur. The government is turning its back on almost three million Canadians who are struggling to meet their nutrition needs.
Chronic diseases account for 36 million deaths annually, over 60 per cent of the human mortality rate. They continue to accelerate globally and are advancing across all regions, affecting all socioeconomic classes. It is expected that almost three-quarters of all deaths will be caused by chronic diseases by 2020.
We live in an age when the stethoscope, one of modern medicine's oldest tools, and the microchip, the device powering the digital revolution, are now linked. It presents the most exciting healthcare breakthrough we have today.