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A new study about “13 Reasons Why,” which follows the story of a high school girl who takes her own life, found that suicides among US youths rose significantly in the months following the popular Netflix show’s release. The paper, which was published in JAMA Psychiatry on Wednesday, estimated a 13 percent spike in suicides among 10 to 19-year-olds between […]
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Cancer therapies that use immune cells to trigger the body to attack tumours could be improved by a molecule that boosts their function. Studies with mice have found the improved therapies produced a powerful anti-cancer immune response, which led to tumours shrinking. Initial experiments show the molecule has similar effects on human cells and could boost the success of cancer […]
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Embedded at the ends of chromosomes are structures called telomeres, which in normal cells become shorter as cells divide. Progressive shortening triggers cell proliferation arrest or death. Cancer cells adopt different strategies to overcome this control mechanism that keeps track of the number of times that a cell has divided. One of these strategies is the alternative lengthening of telomeres […]
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A La Trobe University study has lifted the lid on the debilitating effects of persistent post-concussion symptoms (PCS) felt by many—10% of concussion-sufferers—after a knock to the head. The results of the study, released in Neuroscience journal, show that significant levels of fatigue and poorer brain function can persist for months, or even years, following concussion. Renowned concussion expert Professor […]
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More than 20 million newborns in 2015—one in seven—came into the world weighing too little, according to a global assessment of birthweight, published Thursday. Over 90 percent of babies tipping the scale at less than 2.5 kilos (5.5 pounds) when born were in low- and middle-income countries, researchers reported in The Lancet Global Health. Worldwide, just under 15 percent of […]
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Excessive noise is widely known to have negative effects on health, and children in neonatal intensive care units are among the most vulnerable. To help preterm infants make a smooth transition to life outside of the womb, some NICUs have instituted set quiet times to limit children’s exposure to potentially dangerous levels of noise. Researchers from the University of Nebraska-Lincoln, […]
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Religion can play a big role in the amount of alcohol consumption and the economic growth. Researchers have now investigated the development of drinking around the world. Result: Worldwide, about 40 percent of the people are abstinent. In a Boom Region of the alcohol consumption is increasing this dramatically. How harmful is alcohol for health can be, is already known […]
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Water polo athletes take note: A new study by University of California, Irvine researchers maps out the frequency of head injuries in the sport and reveals which positions are the most vulnerable. The first-of-its-kind report, which tracked several dozen male collegiate water polo players over three seasons, was published today in PLOS One, a peer-reviewed, open-access scientific journal. “For years, […]
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It’s not uncommon for teenagers to grab an energy drink for an after-school pick-me-up or pop through the drive-through at Starbucks for a morning Frappuccino. But what is all that caffeine doing to their growing brains and bodies as they develop into adults? And could it lead to unintended consequences down the road? A team of scientists at the University […]
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A drug commonly used to treat multiple sclerosis may, after necessary modifications, one day be used to treat patients with epilepsy, researchers in Prof. Inna Slutsky’s lab at the Sackler Faculty of Medicine and Sagol School of Neuroscience at Tel Aviv University have discovered. This is good news for patients with Dravet syndrome, one of the most dangerous forms of […]
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