A few years ago, a friend of mine who teaches at a college in upstate New York went to the doctor for a checkup. He’s a big guy, and he removed his blazer and XXL oxford shirt to reveal his torso, which is festooned with homemade tattoos. On his forearm is one I gave him…
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The first time a doctor told Gina Balzano that she was too fat to have a baby was in 2013. She was 32, weighed 317 pounds and had been trying to get pregnant since soon after she and her husband, Nick, married in 2010. Balzano — whom I have known since high school — lives…
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This past New Year’s Eve, I expressed thanks for getting through another year. I was 50, with a wife and two kids. I ran most days, and my freelance career was going well. Two days later, I was nearly dead. The cause was a cardiac arrest. Blood flow to my heart wasn’t the issue. Instead,…
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At a time when the failure to immunize children is driving the biggest measles outbreak in decades, a little-known database offers one way to gauge the safety of vaccines. Over roughly the past dozen years in the United States, people have received about 126 million doses of vaccines against measles, a disease that once infected…
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Billions of doses of vaccines have been given to Americans in the 30 years of the injury program’s existence. During that time, about 21,000 people filed claims. Of 18,000 claims that have been evaluated so far, roughly two-thirds have been dismissed because the program determined that the evidence showed vaccines were not at fault. About…
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IMAGE: Dr. Kjersti Aagaard view more Credit: Baylor College of Medicine Researchers at Baylor College of Medicine previously found evidence that the placenta harbors a sparse but still present community of microorganisms, which they and other researchers speculate may contribute to key functions in pregnancy, including immunity. «There has been some debate about our and others’…
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IMAGE: Awakening of the zygote genome over time as decreasing individual cell size triggers early embryo protein transcription. view more Credit: Matt Good, Penn Medicine; Cell Press PHILADELPHIA — Transitions are a hallmark of life. When dormant plants flower in the spring or when a young adult strikes out on their own, there is a shift…
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IMAGE: About 90% of cancer deaths are due to metastases, when tumors spread to other vital organs, and a research group recently realized that it’s not individual cells but rather distinct… view more Credit: Shaner et al. WASHINGTON, D.C., June 18, 2019 — Cancer touches nearly everyone in one way or another, and regrettably, it will…
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CORVALLIS, Ore. — Researchers at Oregon State University and Oregon Health & Science University have found a possible counterpunch to the drug resistance of melanoma, the most dangerous form of skin cancer. The findings, published today in the journal Molecular Carcinogenesis, are important because in the United States alone, almost 100,000 new melanoma cases will…
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IMAGE: University of Houston Moores Professor of Physics, Computer Science and Chemistry, Margaret Cheung, predicts that understanding the molecular structure of the moment a memory is seared in the mind will… view more Credit: University of Houston A University of Houston researcher is examining the reaction in the brain at the precise moment when certain memories…
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