Connecting Research and Experts with Journalists

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Most patients should continue taking their glucagon-like peptide-1 (GLP-1) receptor agonists before elective surgery, suggests new clinical guidance released by the American Society of Anesthesiologists (ASA), American Gastroenterological Association, American Society for Metabolic and Bariatric Surgery, International Society of Perioperative Care of Patients with Obesity, and the Society of American Gastrointestinal and Endoscopic Surgeons. Patients at the highest risk for significant gastrointestinal (GI) side effects should follow a liquid diet for 24 hours before the procedure or other measures, depending on the specific circumstances.

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A recent collaboration among researchers from HUN-REN Wigner Research Centre for Physics in Hungary and the Department of Energy’s Pacific Northwest National Laboratory, along with industry collaborators SandboxAQ and NVIDIA, has achieved unprecedented speed and performance in efforts to model complex metal-containing molecules.

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The Roswell Park team has developed a new method to measure mutation loads across species, revealing the role of the "dark genome" — ancient, virus-like genes that affect cellular function. The findings support further exploration of antiviral drugs as potential tools to target the dark genome in controlling cancer.

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Using computational tools, researchers from the Johns Hopkins Kimmel Cancer Center and the Johns Hopkins University School of Medicine have developed a method to assess which patients with metastatic triple-negative breast cancer could benefit from immunotherapy.

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Tayia Oddonetto, a doctoral student at The University of Texas at El Paso, developed electrodialysis metathesis, a novel approach to the desalination of brine, or salt, water that can convert over 90% of salt water to fresh water. The research earned Oddonetto first place and funding from the NSF Engineering Research Centers Perfect Pitch Competition.

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Breastfeeding, child nutrition and exposure secondhand tobacco smoke at an early age may play a role in the onset of inflammatory bowel disease, according to a study conducted on Quebecers.

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Federal authorities are investigating ballot box fires in Portland, Oregon, and Vancouver, Washington, that damaged hundreds of ballots and are raising security concerns with Election Day approaching. ...

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The Department of Transportation said the final federal rule went into effect on Monday, coming ahead of a busy upcoming holiday travel season. ...

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The American Public Health Association along with leading public health deans, scholars and organizations including the Robert Wood Johnson Foundation and Trust for America’s Health, has filed a... ...

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Findings from the TAVR UNLOAD study found limited benefits of transcatheter aortic valve replacement (TAVR) in the treatment of heart failure (HF) with reduced ejection fraction (HFrEF) and moderate aortic stenosis (AS). Findings were reported today at TCT 2024, the annual scientific symposium of the Cardiovascular Research Foundation (CRF). TCT is the world’s premier educational meeting specializing in interventional cardiovascular medicine. The results were also published simultaneously in the Journal of the American College of Cardiology.