Living close to green space benefits gut bacteria of infants: study

First study of its kind shows formula-fed babies’ gut microbiomes more like those of breastfed babies when they live near natural environments

Living close to green space benefits gut bacteria of infants: studyLiving close to natural green space can mitigate some of the changes in infant gut bacteria associated with formula feeding, according to new research published in the journal Environment International. “Not every infant can be breastfed,” said Anita Kozyrskyj, pediatrics professor at the University of Alberta. “This is one of the first pieces of evidence for a nature-related…

Chinese-Canadians face discrimination because of COVID-19

Media coverage, political tension between Canada and China may fuel ‘shadow pandemic’ of racist behaviour: U of A social psychologist

Chinese-Canadians face discrimination because of COVID-19A majority of Chinese-Canadians say they’ve been victims of discrimination as a result of the COVID-19 pandemic, according to new research by the University of Alberta and Angus Reid Institute. In the first survey of its kind since the pandemic was declared, more than 500 Canadians of Chinese ethnicity were asked about their experiences with discriminatory…

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…

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…

U of A wildfire expert to head up national research network

New $5-million federal investment will bring together top wildfire scientists to help manage ecosystems, protect communities

U of A wildfire expert to head up national research networkThe University of Alberta will be home to a federal government network whose mission will be to make Canada more resilient to wildfire. The Natural Sciences and Engineering Research Council’s Canadian Wildfire Strategic Network, in which the federal government is investing $5 million, will bring the best minds in wildfire science together to train students,…

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…

How robots could help injured workers recover

Training robots to guide people through tasks could improve return-to-work evaluations and treatment: U of A researchers

How robots could help injured workers recoverTraining robots to guide injured workers through simulated tasks could make return-to-work evaluations and treatment programs more effective and accessible, according to researchers at the University of Alberta. In a review of scientific literature on efforts to use robotics for occupational rehabilitation, the researchers reported that robots with machine learning capabilities have the potential to…

Risk of ADHD lower in children who follow healthy lifestyle

Researchers identify a cumulative ‘dosage’ effect of optimal diet, physical activity, screen time and sleep

Risk of ADHD lower in children who follow healthy lifestyleThe risk of a diagnosis of attention deficit hyperactivity disorder (ADHD) can be significantly lowered by following healthy lifestyle recommendations, according to new research from the University of Alberta and Dalhousie University. Children who met seven to nine of the recommendations had a 58 per cent lower risk of being diagnosed with ADHD than children who…

Past becomes present for history grad who studied Spanish flu

Why the COVID-19 pandemic feels familiar to Suzanna Wagner, who wrote her thesis on Canadian nurses in the First World War

Past becomes present for history grad who studied Spanish fluDefending her master’s thesis just two days before COVID-19 forced the University of Alberta to close was strange enough. Receiving a call from the Edmonton Journal for her take on the pandemic was downright surreal. “It’s really odd as a historian to suddenly have people in the current media asking, ‘Tell us what happened in the past,’” said…

Astronomers capture rare cosmic ‘Jekyll and Hyde’

International team shares new image of stars switching between two alter egos

The strange behaviour of a duo of stars in a dense cluster called Terzan 5 located 19,000 light-years from Earth has caught the eye of an international team of astronomers. “We observed an exotic stellar binary system using both X-rays and radio waves,” said University of Alberta astrophysicist Craig Heinke. “Only 10 years ago, we knew…
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