Could 3D printed swabs be used to collect COVID-19 test samples?

Researchers have evaluated 3D printed sample collection swabs made in-house and found them to be a reliable alternative to commercial swabs. The detection of coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is done by collecting samples from the nose and throat. The samples are usually collected using a swab, which has fibers that […]

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Researchers identify new approach to clear toxic Huntingtin protein

Researchers world-wide are focused on clearing the toxic mutant Huntingtin protein that leads to neuronal cell death and systemic dysfunction in Huntington's disease (HD), a devastating, incurable, progressive neurodegenerative genetic disorder. Scientists in the Buck Institute's Ellerby lab have found that the targeting the protein called FK506-binding protein 51 or FKBP51 promotes the clearing of those toxic proteins via autophagy, […]

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Novel Drug Approved by FDA for Some Bile Duct Cancers

A novel drug, infigratinib (Truseltiq), is now available in the United States for adults with previously treated unresectable bile duct cancer harboring a fibroblast growth factor receptor 2 (FGFR2) fusion or other rearrangement. The agent is an orally administered, ATP-competitive tyrosine kinase inhibitor of FGFR. It was granted an accelerated approval by the US Food and Drug Administration (FDA) on […]

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Moderna Applies for Full Approval for Its Vaccine

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Moderna on Tuesday became the latest drug company to apply for full FDA approval for its coronavirus vaccine to use in people 18 or older. Last month, Pfizer applied to the FDA for approval of their vaccine in people 16 and older. “We look forward to […]

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Improved detection of atrial fibrillation could prevent disabling strokes

A clinical trial examining the efficacy of two devices to monitor and detect atrial fibrillation (AF), or an irregular heartbeat, in ischemic stroke patients—one an implantable device that monitors over 12 months, the other an external device that monitors over a 30-day period—found the implantable device is more than three times more effective in detecting AF, and both are a […]

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