When a patient undergoes a surgical operation to remove a tumor or treat a disease, the course of surgery is often not predetermined. To decide how much tissue needs to be removed, surgeons must know more about the condition ...
Dec 23, 2022
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A research team at the Technical University of Munich (TUM) has, for the first time, produced dark-field X-ray images of patients infected with COVID-19. In contrast to conventional X-ray images, dark-field images visualize ...
Dec 6, 2022
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One in nine women in the developed world will be diagnosed with breast cancer at some point in her life. The prevalence of breast cancer is increasing, an effect caused in part by the modern lifestyle and increased lifespans. ...
Dec 1, 2022
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Malignant tumors in the head and neck region are very heterogeneous and therefore difficult to treat. In addition, the lack of prognostic markers is a significant impediment to personalized treatment. A joint study by MedUni ...
Oct 25, 2022
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Imperial College London scientists have successfully placed a bioinspired steerable catheter into the brain of an animal for the first time.
Oct 21, 2022
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Each year, 700,000 people die due to antibiotic resistance. A growing global population unfortunately generates a growing resistance to established antibiotic treatments—a threat that has been met with insufficient funding ...
Oct 13, 2022
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177
Stress is typically thought of as a negative phenomenon, but researchers at HKU Dentistry found "positive stress" that can induce good changes in tooth stem cells to make them more resistant to injury and disease.
Sep 1, 2022
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For years, scientists speculated that the heart's helical arrangements and complex musculature pumps blood more efficiently throughout the body. Though thanks to the difficulty in reproducing such complex and intricate details ...
Jul 7, 2022
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71
Using an artificial intelligence (AI) tool that emulates how humans visualize and is trained to recognize and classify images, investigators constructed a model that predicts the postoperative recurrence of Crohn disease ...
May 10, 2022
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14
A new form of magnetic resonance imaging (MRI) that makes cancerous tissue glow in medical images could help doctors more accurately detect and track the progression of cancer over time.
Mar 21, 2022
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