COVID-19 has taken a relatively limited toll on the mental health of most people around the globe, according to a paper published today in the BMJ by a McGill University-led research team involving collaborators from McMaster University, the University of Toronto, and other institutions.
The team reviewed data from 137 studies in various languages involving 134 cohorts of people from around the world. Most of the studies were from high or middle-income countries, and about 75% of participants were adults and 25% were children and adolescents between the ages of 10-19.
Recent events, including the murder of George Floyd and the COVID-19 pandemic, have drawn global attention to the reality of inequities in health care, the justice system, and higher education that disadvantage Black people. Reports show Black scholars face more barriers as they move up the research career ladder. In Canada, an advisory committee was created in 2021 to recommend ways to break down existing barriers for Black scholars and to ensure equitable access to federal research funding and training programs.
Those living in unstable housing conditions, such as hostels or informal dwellings and those who had not completed post-secondary studies were more likely to contract HIV in South Africa, according to a new study from McGill University.
As we age, access to transportation becomes even more crucial, as it enables us to remain connected to social networks, maintain mental and physical health and reduce social isolation. In order to address this issue, the City of Montreal announced that public transit will be free for seniors starting in July.
Studying the mutations in kidney cancer after surgery could help to better predict the risk of the disease coming back, according to the latest results of a decade-long international study.
The research, undertaken by a team of 44 researchers at 23 institutions across Europe and Canada, including McGill University, is the largest to link the genetic changes that occur in kidney cancer to patient outcomes.
Violent extremism in Canada is now considered a significant public health issue requiring prevention programs. At the same time that a surge in far-right movements has become a top concern for national security, Ottawa continues efforts to bring home and reintegrate women detained in Syria after travelling to join the Islamic State.
A year ago, fewer than 2% of those admitted to McGill’s Faculty of Medicine and Health Sciences (one of the top medical schools in the country) were Black. A typical incoming class had fewer than 5 Black students, a situation that has existed for many years. “When I was younger and thought about working in medicine, I didn’t think it was possible. You just didn’t see doctors who looked like me,” recalled Victoire Kpadé, who graduated from McGill’s undergraduate medical program in the spring of 2022.
A student-led art exhibition on Feb. 23 is shedding light on Black artistry, talent and culture at McGill University. Organized by Welly Minyangadou Ngokobi, a graduate student in the Department of Integrated Studies in Education, ‘See us, Hear us, Learn from us,’ aims to let students take the lead in teaching the exhibition’s visitors about the history, culture and future of Black people. “This is not a talk. This is not a workshop.
Many of the details surrounding the recent fatal police beating of Tyre Nichols in Memphis, Tenn., are still unknown or disputed. Yet in many ways, all you need to know is how the encounter started: With Nichols expressing confusion as to why he had been stopped, and one officer replying that he would attack Nichols.
About 250 million years ago, the Permian-Triassic mass extinction killed over 80 per cent of the planet's species. In the aftermath, scientists believe that life on earth was dominated by simple species for up to 10 million years before more complex ecosystems could evolve. Now this longstanding theory is being challenged by a team of international researchers – including scientists from McGill University and Université du Québec à Montréal.
Wetlands are among the most threatened ecosystems in the world. A new study, published in Nature, has found that the loss of wetland areas around the globe since 1700 has likely been overestimated. This is good news overall, however, the global picture hides significant variations, with several regions and distinct wetland types under significant levels of pressure. For instance, temperate river floodplains have been highly impacted while remote boreal-arctic peatlands remain comparatively unharmed.
How does our own identity impact how we perceive and judge others? Research from McGill University has found that those who are most likely to be stereotyped based on their combined racial and gender identity, such as Black women and Asian men, were less likely to hold certain stereotypes against others.
Snakes and mice don’t look alike. But much of what we know about skin colouration and patterning in vertebrates generally, including in snakes, is based on lab mice. However, there are limits to what mice can tell us about other vertebrates because they don’t share all of the same types of colour-producing cells, known as chromatophores. For example, snakes have a type of chromatophore called iridophores that can generate iridescent colours by reflecting light.
Teen vaping has been on the rise, with reports of rapidly increasing use across North America. While some consider vapes to be a useful tool for smoking cessation, new research from the Research Institute of the McGill University Health Centre (RI-MUHC) supports a growing public health concern about potential adverse health consequences.