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Henrietta Villaescusa, RN, FAAN, a pioneering Hispanic nurse, dedicated her career to advancing health equity for Latino communities. Through her tireless efforts in government, healthcare, and community activism, Villaescusa left an enduring legacy that continues to inspire nurses and policymakers today. A new article – just published in Nursing Outlook – written by Penn Nursing Dean Antonia Villarruel, PhD, RN, FAAN, and Professor of Nursing Julie Fairman, PhD, RN, FAAN, examines Villaescusa’s career and the factors influencing her impact across government, health, and nursing sectors.

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Tufts University School of Dental Medicine expert explains the basics of tooth whitening and what’s safe; what’s effective; and what won’t make a difference.

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A study led by researchers from the UCLA Health Jonsson Comprehensive Cancer Center sheds light on testosterone recovery following androgen deprivation therapy in men undergoing radiotherapy for prostate cancer, providing key insights for optimizing patient care.

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Manganese is earth-abundant and cheap. A new process could help make it a contender to replace nickel and cobalt in batteries.

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THE ACADEMY OF SCIENCE OF ST. LOUIS NAMES KATHERINE POLOKONIS AS EXECUTIVE DIRECTOR

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Researchers at the Johns Hopkins University School of Medicine have mapped variation in human stem cells that explains how cells of an individual may shape a unique “developmental dance” at the molecular level, thereby controlling how the brain and body are created.

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A landmark study led by UCLA Health has begun to unravel one of the fundamental mysteries in neuroscience – how the human brain encodes and makes sense of the flow of time and experiences.

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The discovery of new cynodont fossils from southern Brazil by a team of palaeontologists from the University of Bristol, alongside colleagues from Argentina and Brazil, has led to a significant breakthrough in understanding the evolution of mammals.

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Case Western Reserve University School of Medicine identifies a potential new approach to address the opioid overdose epidemic—which has devastated families and communities nationally. Semaglutide was found to lower opioid overdoses in people with opioid-use disorder (OUD) and type 2 diabetes (T2D).

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As the 2024 election looms closer, political candidates are ramping up advertising efforts. Streaming and cord-cutting — canceling traditional cable or satellite service — has diminished the role of traditional television ads in favor of digital ads seen on platforms such as YouTube. But candidates aren’t the only ones hard at work creating digital content.

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The American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) proudly announces Dr. Marianne de Visser as the 2024 Honorary Member Award recipient for her dedication to her students, patients, and research.

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Bin Li’s research team from Shenyang Agricultural University highlights the potential of malvidin-3-O-galactoside (M3G), a blueberry-derived anthocyanin, to improve colonic mucosal barrier function and alleviate colitis symptoms.

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The Biophysical Society is proud to announce its 2025 Society Fellows and the recipients of its 2025 Society Awards.

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Amid a crowded field of galaxies captured by NASA’s James Webb Space Telescope, one otherwise inconspicuous galaxy stands out for emitting a light signature that astronomers have never seen before. Together, an observational astronomer and a theorist investigated potential causes.

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A research team has unveiled significant differences in the nutritional and phytochemical composition of lily bulbs, depending on the drying methods used.

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The PdNHF has long been a trusted partner of Texas Tech Health El Paso, focused on leading, investing in, and supporting programs that promote health and prevent disease in our Borderplex region. The $5 million grant will be instrumental in elevating comprehensive cancer care by funding the recruitment of top-tier cancer specialists. This ensures the future center will be equipped to deliver expert care from its inception. Dr. Lange called it a foundational grant because it’s a cornerstone of the funding for the future Fox Cancer Center, emphasizing that through collective strength and action – the power of people – we can bring hope to members of our Borderplex community.

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Researchers have discovered a new way to help liquid flow in only one direction, but without using the flaps that engines and our circulatory system rely upon to prevent fluid backup.

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Hackensack Meridian Health’s Men’s Health Day Offers Screenings for Those at High Risk for Prostate Cancer & Other Diseases

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The development of versatile and efficient biocatalysts for the synthesis of α-hydroxyketones and Ephedra-type alkaloids represents a significant advancement in synthetic biology and medicinal chemistry. In this study, researchers explore the potential of acetolactate synthase (AlsS) from Bacillus subtilis (BsAlsS) for the production of phenylacetylcarbinol (PAC) and its derivatives. Additionally, the study investigates the use of intermediate reductive amination enzymes (introduction of amine group using enzymes) for functionalizing α-hydroxyketones to generate synthetic Ephedra-type alkaloids.