New ‘atlas’ of the heart offers new approach to treating heart disease

Cutting-edge techniques the first step toward understanding heart disease and developing new targeted treatments to stop it

New ‘atlas’ of the heart offers new approach to treating heart diseaseScientists have for the first time documented all of the different cell types and genes expressed in the healthy human heart, in research published recently in the journal Nature. Cardiologists from the Mazankowski Alberta Heart Institute at the University of Alberta joined teams from Cambridge, Boston and Berlin to use state-of-the-art analytical techniques to sequence the ribonucleic acids (RNA)…

Trudeau has eroded Canada’s place in the world

The image of the hip and virtuous leader that some media and voters hold of our prime minister is not what leaders of other nations see

Trudeau has eroded Canada’s place in the worldAfter boastfully declaring that he would enhance Canada’s place on the international scene, Prime Minister Justin Trudeau failed in his bid to secure a United Nations Security Council seat. Canada’s place in the world has been effectively eroded under his watch. Foreign policy matters, so Trudeau is right in drawing attention to it in his…

Nissan Leaf an ideal battery-powered city vehicle

But range anxiety remains an issue if you want to use this electric car for longer trips

Nissan Leaf an ideal battery-powered city vehicleIn California, they recently introduced an amendment that will make it illegal to sell or purchase new fossil-fuel-powered automobiles after 2035. You will apparently still be able to buy a used gas-powered car, but in California the writing is on the wall when it comes to conventional internal combustion engine vehicles. Battery-powered cars are certainly…

Five reasons why businesses and leaders fail

Most entrepreneurs build a business without a clear concept of what they’re building, the systems they need and where the profit comes from

Five reasons why businesses and leaders failI had a video meeting last week with woman whom we will call Sally. Sally was meeting to talk about her business, which she had started a couple of years ago. At one point in the conversation, Sally said she was making $2,000 a month but needed to make $5,000 from the business. Luckily for…

Antiviral drug remdesivir offers second mechanism of attack

Understanding how the conditionally approved COVID-19 drug works is key to improving treatments, says U of A researcher

Antiviral drug remdesivir offers second mechanism of attackResearchers at the University of Alberta have discovered a novel, second mechanism of action by the antiviral drug remdesivir against SARS-CoV-2, according to findings published in the Journal of Biological Chemistry. The research team previously demonstrated how remdesivir inhibits the COVID-19 virus’s polymerase or replication machinery in a test tube. Matthias Götte, chair of medical microbiology and immunology…

Adding, changing photos on your website

How to make your DIY photo shoot a success and, most importantly, give you some amazing images to use to grow your business

Adding, changing photos on your websitePhotos are an important part of any social media feed. And along with stock photos, you need to incorporate some photos of you, your team, your product, your office, etc. If you aren’t in a position to hire a photographer every quarter, you are going to have to do the photo shoot yourself. That means…

Wildfires, logging affect key fungi in pine forests: studies

Disturbances by humans or nature change the balance of fungi in soil, potentially making it harder for seedlings to regenerate

Wildfires, logging affect key fungi in pine forests: studiesDisturbances can hit Alberta’s lodgepole pine forests hard – including life under the soil, new University of Alberta research shows. Fungal communities that nourish pine tree roots are being altered by both human-made and natural disturbances, which can stress forests and make it tougher for pine seedlings to regenerate, said Jean Rodriguez Ramos, a PhD…

We are witnessing the demise of the American empire

We are witnessing the demise of the American empire“We are witnessing America as a failed social experiment,” Ivy League philosopher Cornel West has said. West is not alone in this assessment. Numerous scholars are expressing similar concerns, including University of British Columbia professor Wade Davis, who recently published The Unraveling of America in Rolling Stone magazine. Are we really seeing the end of…

Little evidence vitamin D prevents severe COVID-19

Getting too much vitamin D can also cause health problems, says U of A pediatric kidney specialist

Little evidence vitamin D prevents severe COVID-19At the beginning of May, a pair of studies emerged suggesting people who are deficient in vitamin D are more likely to experience serious health complications if infected with COVID-19. Sales of the micronutrient soared as a scared public tried to gain any advantage they could over the virus. Unfortunately, University of Alberta pediatrics professor Todd…
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