Artificial intelligence is being used in a wide variety of applications in medicine, and now scientists have developed an AI system that can boost detection rates for cancerous and precancerous lesions of the esophagus, which ...
New evidence published by The BMJ today casts doubt on a much-hyped blood test for the NHS that promises to detect more than 50 types of cancer.
9 hours ago
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Researchers have developed an inexpensive bandage that uses an electric field to promote healing in chronic wounds. In animal testing, wounds that were treated with these electric bandages healed 30% faster than wounds treated ...
14 hours ago
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When designing machine learning models, researchers first train the models to recognize data patterns and then test their effectiveness. But if the datasets used to train and test aren't sufficiently large, models may appear ...
18 hours ago
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A research team led by MedUni Vienna has shown in a study that purely optical measurements of the viscosity of blood plasma may provide information about the severity and progression of COVID-19.
Aug 6, 2024
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Everyone gets sleepy at work from time to time, especially after a big lunch. But for people whose jobs involve driving or working with heavy machinery, drowsiness can be extremely dangerous—if not outright deadly.
Aug 6, 2024
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Northwestern University scientists have developed a new bioactive material that successfully regenerated high-quality cartilage in the knee joints of a large-animal model.
Aug 5, 2024
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Even as they have revolutionized the treatment of certain forms of cancer, CAR T-cell therapies have been shadowed by a significant limitation: Many patients, including those whose cancer goes into full remission, eventually ...
Aug 2, 2024
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A team of medical researchers at Western University's Schulich School of Medicine and Dentistry has found that despite being trained on terabytes of data, the LLM ChatGPT is still not good at diagnosing human ailments. In ...
Peter Mac researchers have discovered new insights into neural stem cell development in fruit flies that may provide answers on how brain tumors grow in humans.
Aug 1, 2024
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