Heart failure (HF) is one of the leading causes of death and disability worldwide, affecting millions of people and placing an enormous burden on health care systems. The disease occurs when the heart can no longer pump blood ...
Oct 29, 2025
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A tiny neural network is sufficient to control the daily rhythm of the fruit fly, Drosophila melanogaster. Researchers at the University of Würzburg have shown that only four specialized nerve cells are necessary to drive ...
Oct 29, 2025
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Scientists from King's College London have successfully applied a new technology that disarms one of the most potent weapons cancer cells use to weaken the effects of chemotherapy drugs.
Oct 29, 2025
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New drug approvals by Health Canada are based on the results of clinical trials. But before clinical trials can go ahead, they need to be approved by ethics committees known as Research Ethics Boards (REBs).
Oct 29, 2025
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Colorectal cancer (CRC) screening is considered one of the most effective and successful tools to protect public health: Screening has been found to significantly reduce the incidence of CRC through the removal of precancerous ...
Oct 29, 2025
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As information zings from cell to cell inside the brain, bursts of electricity spur its transmission. At Cold Spring Harbor Laboratory (CSHL), scientists have turned their attention to the tiny pores that let charged ions ...
Oct 29, 2025
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Retinal vein occlusion (RVO) is one of the leading causes of vision loss worldwide, often triggered by chronic diseases such as hypertension and diabetes. Similar to a blocked water pipe causing backflow and pressure buildup, ...
Oct 29, 2025
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A new study published in JAMA Network Open by the Harvey L. Neiman Health Policy Institute reveals poverty, environmental risks, housing issues, and physical inactivity are top-ranking community-level predictors of disparities ...
Oct 29, 2025
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New data has shown that an initiative to reduce preterm births in Australia has led to a significant decrease in rates of potentially harmful early birth and improved pregnancy outcomes for women across the country.
Oct 29, 2025
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As flu season approaches and public health officials roll out their annual push for vaccination, Allen Institute scientists are learning why vaccines can trigger a weaker response in older adults, around age 65, and what ...
Oct 29, 2025
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