Articles: human.
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This study estimated the benefits and costs of the U.S. Department of Health and Human Services' We Can Do This COVID-19 public education campaign (the Campaign) and associated vaccination-related impacts. ⋯ The We Can Do This COVID-19 public education campaign saved more than 50,000 lives and prevented hundreds of thousands of hospitalizations and millions of COVID-19 cases, representing hundreds of billions of dollars in benefits in less than one year. Findings suggest that public education campaigns are a cost-effective approach to reducing COVID-19 morbidity and mortality.
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The lancet oncology · Aug 2024
Imaging with [89Zr]Zr-DFO-SC16.56 anti-DLL3 antibody in patients with high-grade neuroendocrine tumours of the lung and prostate: a phase 1/2, first-in-human trial.
Delta-like ligand 3 (DLL3) is aberrantly expressed on the surface of small-cell lung cancer (SCLC) and neuroendocrine prostate cancer cells. We assessed the safety and feasibility of the DLL3-targeted imaging tracer [89Zr]Zr-DFO-SC16.56 (composed of the anti-DLL3 antibody SC16.56 conjugated to p-SCN-Bn-deferoxamine [DFO] serving as a chelator for zirconium-89) in patients with neuroendocrine-derived cancer. ⋯ National Institutes of Health, Prostate Cancer Foundation, and Scannell Foundation.
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We have assessed the chatbot Generative Pre-trained Transformer (ChatGPT), a type of Artificial Intelligence (AI) software designed to simulate conversations with human users, in an experiment designed to test its relevance to scientific writing. ChatGPT could become a promising and powerful tool for tasks such as automated draft generation, which may be useful in academic activities to make writing work faster and easier. ⋯ To detect the author is a complex task and requires thorough critical reading to reach a conclusion. The aim of this paper is, therefore, to explore the pros and cons of the use of chatbots in scientific writing.
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Background: The recruitment of neutrophils to sites of localized injury or infection is initiated by changes on the surface of endothelial cells located in proximity to tissue damage. Inflammatory mediators, such as TNF-α, increase surface expression of adhesive ligands and receptors on the endothelial surface to which neutrophils tether and adhere. Neutrophils then transit through the activated endothelium to reach sites of tissue injury with little lasting vascular injury. ⋯ Similar findings were demonstrated on fibronectin, collagen I, collagen IV, and laminin, suggesting that neutrophil surface VLA-3 and CD151 are responsible for endothelial damage regardless of substrata and are likely to be operative in all bodily tissues. Conclusion: This report identifies VLA-3 and CD151 on the activated human neutrophil, which are responsible for damage to endothelial function. Targeting these molecules in vivo may demonstrate preservation of organ function during critical illness.
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Fundamental to the quality of life is assisting patients in relieving pain including at the end of life. Compassionate, effective, evidence-based pain care for the dying improves the quality of life for patients and may reduce distress and complicated bereavement in the loved ones witnessing this death. However, efforts designed to mitigate the consequences of the opioid epidemic have seriously compromised pain care at the end of life. ⋯ This statement was then endorsed by the respective organizations. Elucidation of barriers to effective pain control in advanced disease allows targeted interventions; including those related to clinical care, education, accessibility, and research. As nurses, we must continuously advocate for humane and dignified care, promoting ethical, effective pain and symptom management at the end of life for all.