Intestinal epithelial cells line the inner wall of the gut, creating a barrier against dangerous bacteria like enteropathogenic E. coli that seek to attach to and destroy this barrier. Such pathogens pose significant risks ...
May 7, 2024
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The Wistar Institute assistant professor Filippo Veglia, Ph.D., and team, have discovered a key mechanism of how glioblastoma—a serious and often fatal brain cancer—suppresses the immune system so that the tumor can grow ...
May 3, 2024
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LMU researchers have deciphered the complex interplay of various enzymes around the innate immune receptor toll-like receptor 7 (TLR7), which plays an important role in defending our bodies against viruses.
May 2, 2024
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Non-small cell lung cancer accounts for nearly 85% of all lung cancer cases. Targeted immunotherapy is a common treatment, but it does not work for everyone. However, a new Moffitt Cancer Center study published in the journal ...
Apr 18, 2024
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Australian researchers have discovered a previously unknown rogue immune cell that can cause poor antibody responses in chronic viral infections. The finding, published in the journal, Immunity, may lead to earlier intervention ...
Apr 8, 2024
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By studying individuals who spontaneously clear hepatitis C infections, a team of researchers has identified viable vaccine targets for a disease that infects 70 million worldwide with case numbers increasing every year.
Mar 25, 2024
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A new study from the Perelman School of Medicine at the University of Pennsylvania shows that antibody responses to new SARS-CoV-2 variant infections and vaccinations are powerfully shaped by prior exposures to earlier SARS-CoV-2 ...
Mar 14, 2024
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Studies of interactions between two lab-generated monoclonal antibodies (mAbs) and an essential Epstein-Barr virus (EBV) protein have uncovered targets that could be exploited in designing treatments and vaccines for this ...
Mar 12, 2024
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How does your immune system decide between fighting invading pathogens now or preparing to fight them in the future? Turns out, it can change its mind.
Mar 10, 2024
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Researchers at the National Institutes of Health have identified antibodies targeting a hard-to-spot region of the influenza virus, shedding light on the relatively unexplored "dark side" of the neuraminidase (NA) protein ...
Mar 1, 2024
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