Health News

50 years on, real progress in war against cancer

Since 1971, when the U.S. government made defeating cancer a goal and put major funding behind it, death rates for many cancers have plummeted, but some are increasing, according to a new American Cancer Society report. Death rates for all cancers combined have declined since passage of the National Cancer Act of 1971, according to […]

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On the trail of a medical mystery: Scientists zero in on elevated MRSA susceptibility after liver transplants

For decades, recipients of liver transplants have been inexplicably vulnerable to MRSA infection after their lifesaving surgeries, but the molecular mechanisms underlying that risk had remained stubbornly mystifying, at least until now. In the hunt for a culprit at the core of a nagging—and sometimes deadly—susceptibility, a multidisciplinary team of physicians, surgeons and scientists in […]

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Autism: A spectrum on the path to segmentation

Autism is a multi-faceted disorder that cannot be identified by a single symptom or explained by a single biological cause. As a result, it is referred to as autism spectrum disorder (ASD). People with ASD experience a wide range of problems, typically characterized by impaired communication and social interaction disorders as well as restricted, repetitive […]

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Current focus on preventing youth vaping could hinder adults’ efforts to stop smoking

Considerable evidence suggests that e-cigarettes are an effective smoking-cessation tool for adults in the United States, where hundreds of thousands of people die of smoking-related illness each year. Kenneth Warner, dean emeritus and the Avedis Donabedian Distinguished University Professor Emeritus at the University of Michigan’s School of Public Health, says, however, that the potential of […]

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UN adopts first resolution on vision, aims to help 1 billion

The U.N. General Assembly approved its first-ever resolution on vision Friday, calling on its 193 member nations to ensure access to eye care for everyone in their countries which would contribute to a global effort to help at least 1.1 billion people with vision impairment who currently lack eye services by 2030. The “Vision for […]

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Scientists closing in on map of the mammalian immune system

Using artificial intelligence, UT Southwestern scientists have identified thousands of genetic mutations likely to affect the immune system in mice. The work is part of one Nobel laureate’s quest to find virtually all such variations in mammals. “This study identifies 101 novel gene candidates with greater than 95% chance of being required for immunity,” says […]

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COVID pandemic on the rise again

The pandemic picked up speed again this week in all regions of the world except Latin America. Here is the global state of play according to a specialised AFP database. First rise in weeks The average number of new daily COVID-19 cases globally increased slightly by two percent to 377,000 over the past week, according […]