Muscular dystrophy treatment shows promise in cells, animals

University of Alberta-led team develops synthetic molecule that stops production of toxic muscle-killing protein

Muscular dystrophy treatment shows promise in cells, animalsResearchers have designed a potential new treatment for one of the most common forms of muscular dystrophy, according to a new study published in the Proceedings of the National Academy of Sciences. Toshifumi Yokota, professor of medical genetics at the University of Alberta, led a team from Canada and the U.S. to create and test…

Canada’s rising food insecurity problem

Food inflation is on the way up, despite lower prices for other consumer goods. And COVID-19 has impacted incomes

Canada’s rising food insecurity problemStatistics Canada has confirmed what most of us knew already: Canada is becoming a hungrier place. According to a survey conducted by the federal agency in May, almost one in seven (14.6 per cent) Canadians indicated they lived in a household where there was food insecurity in the past month. In 2017-18, a similar survey…

More than 100 toxic chemicals found in cannabis smoke

Typical joint contains nearly 2,600 chemicals, including some linked with cancer, genetic mutation and birth defects: U of A study

More than 100 toxic chemicals found in cannabis smokeUniversity of Alberta engineering researchers have characterized the potentially hazardous particles in cannabis smoke and have raised awareness about their potential health effects. “It's not out of line to say there's potential health risk in marijuana smoke, and there's not nearly enough research,” said Robert Nishida, a U of A post-doctoral fellow and co-lead on…

What can you do about the opioid crisis?

Much like first aid and CPR, bystander naloxone training is one of the best tools available to save lives, U of A experts say

What can you do about the opioid crisis?Who needs a free naloxone kit? Just about anyone who might come across an opioid overdose, according to a range of University of Alberta experts, including a pharmacist, the head of campus security, a student volunteer and a public health scientist. Alberta Health Services first made the kits and training available for free to the…

Video series aims to improve cancer screening in North

U of A researchers work with community members to produce culturally appropriate information

Video series aims to improve cancer screening in NorthA series of new videos co-created by University of Alberta researchers and communities in the Northwest Territories are striving to improve the use of cancer screening in the region. The series of 11 videos includes two that offer general information about cancer risks and prevention from a recognized physician in the community. The remaining nine are split…

Canadian kids not making the grade for physical activity

ParticipACTION report shows children aren’t moving enough; families need help supporting healthy behaviour

Canadian kids not making the grade for physical activityCanadian children and youth were given a failing grade for overall 24-hour movement and the slimmest of passes for overall physical activity by the most comprehensive assessment of child and youth physical activity. The 2020 ParticipACTION Report Card on Physical Activity for Children and Youth was informed by research and expertise from movement researchers across Canada,…

Why we need to learn to live with COVID-19

With a vaccine likely years away and other viral threats emerging every year, shoring up health care for vulnerable groups is critical, say experts

Why we need to learn to live with COVID-19Measles infected people for 1,500 years, killing more than one million people annually during the 20th century alone, before John Enders and Thomas Peebles isolated the virus in 1954 and developed a vaccine nine years later. Four decades onward again, the disease was finally eliminated in North America. But for every disease caused by a…

Pink eye may be primary symptom of COVID-19

Ophthalmologists encouraged to take extra precautions while working with patients who have conjunctivitis

Pink eye may be primary symptom of COVID-19A case of pink eye is now reason to be tested for COVID-19, according to University of Alberta researchers. Coughing, fever and difficulty breathing are common symptoms of the illness, but a recent case study involving an Edmonton woman and published in the Canadian Journal of Ophthalmology has determined that conjunctivitis and keratoconjunctivitis can also be primary symptoms. In…

Dammit Jim! Where’s the waiter?

The use of robots can make the restaurant sector more robust financially and more secure from a public health perspective

Dammit Jim! Where’s the waiter?Canada’s first server-free restaurant has opened its doors in Toronto. Box’d is a fully-automated restaurant designed for life during a global pandemic. It’s an interesting concept but it makes you wonder what role humans can and should play in the food industry. Being aware of the new risks, we need to boldly move forward to…

Your mother was right – wash your hands

While we wait for science to put a stop to COVID-19, we can all do our part in the simplest of ways

Your mother was right – wash your handsModern medicine has at its disposal a vast array of technologies that can be used to identify, track and predict the risk and potential impact of emerging infectious diseases. Bioassays, genome sequencing and molecular technology can identify a novel pathogen. Computer modelling (in real-time) can provide us with an instant status report showing how much…
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