A pooled analysis of nine prospective studies involving more than 750,000 adults finds that recommended amounts of leisure-time physical activity were linked to a lower risk for seven cancers, with several cancer types having a ‘dose/response’ relationship. The study was led by investigators at the National Cancer Institute, the American Cancer Society, and the Harvard…
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PHILADELPHIA —Lab-grown brain organoids developed from a patient’s own glioblastoma, the most aggressive and common form of brain cancer, may hold the answers on how to best treat it. A new study in Cell from researchers at Penn Medicine showed how glioblastoma organoids could serve as effective models to rapidly test personalized treatment strategies. Glioblastoma…
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PHILADELPHIA — Proton therapy leads to significantly lower risk of side effects severe enough to lead to unplanned hospitalizations for cancer patients when compared with traditional radiation, while cure rates between the two groups are almost identical. The findings come from an expanded analysis of the largest review of its kind, performed by researchers in…
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Washington, DC — Gay men and lesbian women have often been the targets of prejudice and even violence in society. To better understand what shapes these attitudes and prejudices, Maria Laura Bettinsoli, Alexandra Suppes, and Jamie Napier (all New York University — Abu Dhabi) tested how beliefs about gender norms (expectations of society for how…
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Macular degeneration (AMD) causes blindness in millions of people in the Western world. It is the most common cause of severe vision loss in the Western world among those aged 50 and over, and its prevalence increases with age. Though there is no cure for AMD, significant recent advancements in artificial retina implants may lead…
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Natalia Khorkina https://www.hse.ru/en/org/persons/65017 and Marina Lopatina, researchers with the HSE University Department of Applied Economics, examined how the level of physical activity among working Russians changed from 2011 to 2017. They analyzed the results of a survey of Russian men ages 25-60 and women ages 25-55 — who were either employees, self-employed or ran their…
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Our brains have a remarkable knack for adaptability. Each and every day the neuronal connections within are constantly changing, molded by what we experience in our daily lives. The memories we make, information learned and skills we pick up spark this dynamic process, causing lasting changes to neuronal circuits. As the saying goes, experience is…
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ABBEVILLE, France — Every day, about 65,000 vehicles cruise through the center of Abbeville, passing by its Gothic church, City Hall and rows of red brick houses, with many drivers on their way to the English Channel about a dozen miles away. But they never stop for a red light. None exist in this town…
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A few years ago, I stumbled upon the subreddit ABraThatFits, where people share their struggle to find a bra and pass along what they have learned. While scrolling through the forum, I often came across a specific piece of advice: go Polish. The Redditors mentioned a few brands in particular, Ewa Michalak and Comexim, but…
DetailsA rare form of epilepsy can be characterized by seizures of uncontrolled laughter. What is the root cause, and can doctors address it? A new case study answers this question. Share on PinterestA case study found that an individual’s uncontrolled bursts of laughter resulted from a rare form of epilepsy. Gelastic seizure, or gelastic epilepsy,…
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