Healthcare

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New gel developed by scientist regenerates tooth enamel

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Researchers from the School of Pharmacy and the Department of Chemical and Environmental Engineering at the University of Nottingham in the UK, working with an international team, have developed a bioinspired material that could regenerate tooth enamel, the protective outer layer that shields teeth from damage and decay. Fluoride-Free Protein-Based Gel That Mimics Natural Enamel […]

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French scientists developed an antibody that beats chemo resistance in pancreatic cancer

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Pancreatic cancer is highly lethal, with only about 13% of patients surviving five years after diagnosis, according to the American Cancer Society. New treatments, including the NP137 antibody developed by French researchers and used alongside other drugs, may help improve outcomes. NP137 works as an add-on therapy by blocking a key mechanism cancer cells use

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Biological clocks uncover hidden drivers that accelerate aging

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The wellness industry is strongly focused on biological “clocks.” These tools estimate how old you are biologically—not in calendar years, but in terms of your body’s actual health—by analyzing samples such as blood, saliva, or cheek cells. Lifestyle Changes Linked to a Younger Biological Age Research into biological clocks suggests that a broad range of

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Scientists unravel a 30-year-old mystery behind inflammatory bowel disease

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Inflammatory bowel disease (IBD) is a painful condition affecting the digestive system. Scientists have spent decades trying to understand its underlying causes in order to improve treatments for these chronic and often debilitating disorders. A recent study now marks a major breakthrough. Researchers from the UK and Denmark have resolved a 30-year-old question: why is

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A little-known dental condition could be impacting millions of children

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A child’s small, pale, chalk-white baby teeth fall out and are replaced by yellow-brown, fragile teeth, often catching parents by surprise. This dental condition, known as molar incisor hypomineralisation (MIH), is nearly as common as tooth decay, yet it remains largely unfamiliar outside dentistry and is sometimes misdiagnosed even by professionals. MIH affects the development

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US approves first drug that slows type 1 diabetes progression

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The U.S. The FDA has expanded approval of Tzield (teplizumab), making it the first disease-modifying therapy for children and adolescents newly diagnosed with stage 3 type 1 diabetes. They made the announcement on Monday, June 15. The updated authorization covers patients aged 8 to 17 who have recently received a diagnosis. Rather than replacing insulin

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cientista chilena descobriu probiótico que impede proliferação da bactéria cancerígena helicobacter pylori no estômago humano, e ainda ajuda a regular a flora intestinal. a pesquisa foi publicada (2)

Japanese researchers developed an enhanced vitamin K that helps repair damaged neurons

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Scientists at Japan’s Shibaura Institute of Technology developed vitamin K–based compounds that are up to three times more effective at converting neural stem cells into mature neurons, potentially enabling regenerative treatments for neurodegenerative diseases such as Alzheimer’s, Parkinson’s, and Huntington’s. Phylloquinone (vitamin K1) and menaquinones (vitamin K2, such as MK-4 and MK-7) are best described

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cientista chilena descobriu probiótico que impede proliferação da bactéria cancerígena helicobacter pylori no estômago humano, e ainda ajuda a regular a flora intestinal. a pesquisa foi publicada

Chilean scientist finds probiotic that blocks cancer-causing stomach bacteria

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A Chilean researcher has developed a probiotic that inhibits the growth of the cancer-associated bacterium Helicobacter pylori in the stomach while also supporting a healthy balance of intestinal bacteria. The findings were published in the Electronic Journal of Biotechnology. 17-Year Study Yields Probiotic Against H. pylori After 17 years of research, scientists have transformed the

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Blood nanofilter removes Alzheimer’s proteins in hours, potentially reversing dementia

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Swiss scientists have created a novel blood-filtering device that removes the toxic proteins linked to Alzheimer’s disease—beta-amyloid and tau—from the bloodstream. These proteins build up in the brain and contribute to cognitive decline, but early clinical studies suggest that reducing their levels can improve memory and thinking abilities within weeks. Nanofilter Technology Targets Existing Alzheimer’s

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An AI-designed universal coronavirus vaccine has passed its first human trial

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A new universal coronavirus vaccine has completed its first human clinical trial, representing a key advance toward broader protection against future outbreaks. Researchers at the University of Cambridge and the spinout company DIOSynVax (DVX) Ltd developed the experimental vaccine and tested it on 39 healthy volunteers, finding it to be safe with no serious side

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