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Biomedical technology news
Health informatics
With huge patient dataset, AI accurately predicts treatment outcomes
Scientists have designed a new artificial intelligence model that emulates randomized clinical trials to determine the treatment options most effective at preventing stroke in people with heart disease.
19 hours ago
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Neuroscience
Preclinical study finds novel stem cell therapy boosts neural repair after cardiac arrest
Researchers at the University of Maryland School of Medicine (UMSOM) have identified an innovation in stem cell therapy to regenerate neural cells in the brain after cardiac arrest in an animal model. The study led by Xiaofeng ...
18 hours ago
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AI experts explore ethical use of video technology to support patients at risk of falls
Video-enabled glasses have the potential to support patients at risk of falls by allowing medical staff to monitor how they move around their homes and their community. However, with privacy concerns at the forefront of this ...
21 hours ago
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Deep-learning decoding for a noninvasive brain-computer interface
Brain-computer interfaces (BCIs) have the potential to make life easier for people with motor or speech disorders, allowing them to manipulate prosthetic limbs and employ computers, among other uses. In addition, healthy ...
22 hours ago
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Researchers identify biomarkers in blood to predict liver cancer
Early detection has the potential to transform treatment and outcomes in cancer care, especially for cancers like liver cancer, which is typically diagnosed at a late stage with limited options for cure. A new study led by ...
17 hours ago
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Keeping the noise down for ICU patients
New research by Edith Cowan University (ECU) and Fiona Stanley Hospital aims to decrease noise levels in intensive care units (ICUs) by implementing improvements in acoustic design.
19 hours ago
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An electrifying discovery may help doctors deliver more effective gene therapies
In an effort to improve delivery of costly medical treatments, a team of researchers in electrical engineering at the University of Wisconsin–Madison has developed a stimulating method that could make the human body more ...
Apr 30, 2024
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A step forward for self-health monitoring—wireless charging through a magnetic connection
Zheng Yan and a team of researchers at the University of Missouri have made a significant breakthrough in their ongoing development of an on-skin wearable bioelectronic device. Yan's lab, which specializes in soft bioelectronics, ...
Apr 30, 2024
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Study introduces improved way to grow cells that give rise to kidney's filtration system
In a study published in Cell Stem Cell, USC scientists report significant progress in cultivating nephron progenitor cells (NPCs), the cells destined to form the kidney's filtration system, the nephrons. NPCs hold immense ...
Apr 30, 2024
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Tsetse fly protein provides anticoagulant with its own on-off switch
Researchers at the University of Sydney and University of Geneva have developed a new anticoagulant, whose anticlotting action can be rapidly stopped "on demand." The result could lead to new surgical and post-operative drugs ...
Apr 30, 2024
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Scientists develop new organoid model to study thymus function
Researchers from the Organoid group have developed a new organoid model that can be used to study the thymus. The organoids are derived from mouse thymus tissue, specifically model thymic epithelial cells (TECs). These cells ...
Apr 29, 2024
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Blood samples enhance B-cell lymphoma diagnostics and prognosis, study shows
A recently completed study indicates that circulatory protein levels can provide important information for increasingly accurate diagnoses and personalized care in patients with aggressive B-cell lymphoma. Researchers at ...
Apr 29, 2024
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Researchers develop microplastic-free transparent mask
The Korea Institute of Industrial Technology (KITECH) has introduced a new solution in the form of a transparent mask, addressing concerns surrounding microplastic pollution and harmful solvents of conventional fibrous masks.
Apr 29, 2024
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Researchers introduce ten-minute breath test to monitor antibiotic concentrations
Exhaled breath may be very promising alternative to blood for the therapeutic monitoring of antibiotics, the ESCMID Global Congress (formerly ECCMID) in Barcelona, Spain (27-30 April) will hear.
Apr 29, 2024
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Varying performance between different mechanical cardiac valves evaluated by researchers
Researchers at the Thoracic Surgery research group, the Department of Molecular Medicine and Surgery, have performed a study of patients who underwent bioprosthetic aortic valve replacement in Sweden between 2003 and 2018.
Apr 29, 2024
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3D printed surgical implants may support cures for blindness, chronic pain and neurological diseases
Clever bio-inks that sit inside the human body and restore damaged neurons could cure a whole swathe of diseases in the next 20 years: conditions that have baffled scientists and clinicians for centuries. Think blindness, ...
Apr 29, 2024
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Philips settles US sleep machine cases for $1.1 billion
Dutch medical device maker Philips said Monday it had reached a $1.1 billion deal to settle US lawsuits over faulty sleep machines that have dogged the company.
Apr 29, 2024
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Blood test finds knee osteoarthritis up to eight years before it appears on X-rays
A blood test successfully predicted knee osteoarthritis at least eight years before tell-tale signs of the disease appeared on X-rays, Duke Health researchers report.
Apr 26, 2024
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Robotic nerve 'cuffs' could help treat a range of neurological conditions
Researchers have developed tiny, flexible devices that can wrap around individual nerve fibers without damaging them.
Apr 26, 2024
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Using stem cell-derived heart muscle cells to advance heart regenerative therapy
Regenerative heart therapies involve transplanting cardiac muscle cells into damaged areas of the heart to recover lost function. However, the risk of arrhythmias following this procedure is reportedly high.
Apr 26, 2024
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