During infections, the hematopoietic system switches from normal to emergency mode. This improves the defense against pathogens. Scientists at the German Cancer Research Center have now found an epigenetic switch in blood ...
Dec 9, 2022
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Researchers at Mass Eye and Ear and Northeastern University have discovered a previously unidentified immune response inside the nose that fights off viruses responsible for upper respiratory infections. Further testing has ...
Dec 6, 2022
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Periprosthetic joint infection (PJI) is a devastating complication of knee and hip replacement surgery that can, in some cases, be difficult to distinguish from other causes of arthroplasty failure. An "omics"-based tool ...
Dec 5, 2022
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A nanobody—an alternative class of antibody derived from alpaca or IIama protein fragments—developed by MassBiologics of UMass Chan Medical School, blocks SARS-CoV-2 infection in animal models and may be a new therapeutic ...
Dec 1, 2022
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In a world first, scientists at Duke-NUS Medical School and colleagues in Singapore have sequenced the response to viral infection in colony-bred cave nectar bats (Eonycteris spelaea) at single-cell resolution. Published ...
Nov 23, 2022
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Though antiretroviral therapy has made HIV a manageable disease, people living with HIV often suffer from chronic inflammation. This can put them at an increased risk of developing comorbidities such as cardiovascular disease ...
Nov 22, 2022
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Structural details of an attractive drug target in coronaviruses that could be used against SARS-CoV-2 and in future pandemics have been published today in eLife.
Nov 22, 2022
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Researchers from the Hunter Medical Research Institute (HMRI) and the University of Newcastle have identified immune killer cells that are responsible for exacerbating viral infections in people with Chronic Obstructive Pulmonary ...
Nov 18, 2022
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Patients with cancer who were living with human immunodeficiency virus (HIV) infection had increased epigenetic age—a type of biological age defined by DNA methylation patterns—compared with patients with cancer without ...
Nov 18, 2022
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Researchers from the Centenary Institute and the University of Sydney have developed a new nasal vaccination strategy that induces potent lung immunity and protection against the SARS-CoV-2 coronavirus.
Nov 16, 2022
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