Search Results - "Daniel Sauter"
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Key Viral Adaptations Preceding the AIDS Pandemic
Published in Cell host & microbe (09-01-2019)“…HIV, the causative agent of AIDS, has a complex evolutionary history involving several cross-species transmissions and recombination events as well as changes…”
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Furin‐mediated protein processing in infectious diseases and cancer
Published in Clinical & translational immunology (2019)“…Proteolytic cleavage regulates numerous processes in health and disease. One key player is the ubiquitously expressed serine protease furin, which cleaves a…”
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Counteraction of the multifunctional restriction factor tetherin
Published in Frontiers in microbiology (10-04-2014)“…The interferon-inducible restriction factor tetherin (also known as CD317, BST-2 or HM1.24) has emerged as a key component of the antiviral immune response…”
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Antiviral mechanisms of guanylate-binding protein 5: versatile inhibition of multiple viral glycoproteins
Published in mBio (15-10-2024)“…Guanylate-binding proteins (GBPs) are interferon-inducible cellular factors known to inhibit a wide variety of pathogens. Humans encode seven GBPs that have…”
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Not all viruses cause disease: HERV-K(HML-2) in healthy human tissues
Published in PLoS biology (01-10-2022)“…Human endogenous retroviruses (HERVs) make up a significant part of our genome. While their expression is frequently associated with disease, a new study in…”
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Less is more: Biased loss of CpG dinucleotides strengthens antiviral immunity
Published in PLoS biology (08-09-2021)“…Viruses may not only affect our daily lives but also shape our genome evolution. A recent study shows that the zinc-finger antiviral protein (ZAP) drives CpG…”
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SARS-CoV-2 ORF3b Is a Potent Interferon Antagonist Whose Activity Is Increased by a Naturally Occurring Elongation Variant
Published in Cell reports (Cambridge) (22-09-2020)“…One of the features distinguishing SARS-CoV-2 from its more pathogenic counterpart SARS-CoV is the presence of premature stop codons in its ORF3b gene. Here,…”
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Sarbecovirus ORF6 proteins hamper induction of interferon signaling
Published in Cell reports (Cambridge) (30-03-2021)“…The presence of an ORF6 gene distinguishes sarbecoviruses such as severe acute respiratory syndrome coronavirus (SARS-CoV) and SARS-CoV-2 from other…”
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Evolutionary conflicts and adverse effects of antiviral factors
Published in eLife (15-01-2021)“…Human cells are equipped with a plethora of antiviral proteins protecting them against invading viral pathogens. In contrast to apoptotic or pyroptotic cell…”
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IFITM proteins promote SARS-CoV-2 infection and are targets for virus inhibition in vitro
Published in Nature communications (28-07-2021)“…Interferon-induced transmembrane proteins (IFITMs 1, 2 and 3) can restrict viral pathogens, but pro- and anti-viral activities have been reported for…”
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Restriction of Viral Glycoprotein Maturation by Cellular Protease Inhibitors
Published in Viruses (22-02-2024)“…The human genome is estimated to encode more than 500 proteases performing a wide range of important physiological functions. They digest proteins in our food,…”
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pH-sensitive K+ channel TREK-1 is a novel target in pancreatic cancer
Published in Biochimica et biophysica acta (01-10-2016)“…Pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal cancers and new therapeutic targets are urgently needed. One of the hallmarks of cancer is…”
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Systematic functional analysis of SARS-CoV-2 proteins uncovers viral innate immune antagonists and remaining vulnerabilities
Published in Cell reports (Cambridge) (18-05-2021)“…Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) evades most innate immune responses but may still be vulnerable to some. Here, we systematically…”
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Emerging Role of the Host Restriction Factor Tetherin in Viral Immune Sensing
Published in Journal of molecular biology (13-12-2013)“…Tetherin (BST-2, CD317) is an interferon-inducible cellular factor that inhibits the release of diverse enveloped viruses by tethering them to the cell…”
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Decreased, Deformed, Defective-How HIV-1 Vpu Targets Peroxisomes
Published in mBio (26-05-2020)“…Peroxisomes are found in essentially all eukaryotic cells and have been described as important hubs in innate sensing and the induction of type III interferons…”
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Guanylate Binding Protein (GBP) 5 Is an Interferon-Inducible Inhibitor of HIV-1 Infectivity
Published in Cell host & microbe (13-04-2016)“…Guanylate binding proteins (GBPs) are an interferon (IFN)-inducible subfamily of guanosine triphosphatases (GTPases) with well-established activity against…”
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SARS-CoV-2 Is Restricted by Zinc Finger Antiviral Protein despite Preadaptation to the Low-CpG Environment in Humans
Published in mBio (16-10-2020)“…Recent evidence shows that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is sensitive to interferons (IFNs). However, the most effective types…”
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IFI16 Targets the Transcription Factor Sp1 to Suppress HIV-1 Transcription and Latency Reactivation
Published in Cell host & microbe (12-06-2019)“…The interferon γ-inducible protein 16 (IFI16) is known as immune sensor of retroviral DNA intermediates. We show that IFI16 restricts HIV-1 independently…”
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Validating Automatic Concept-Based Explanations for AI-Based Digital Histopathology
Published in Sensors (Basel, Switzerland) (18-07-2022)“…Digital histopathology poses several challenges such as label noise, class imbalance, limited availability of labelled data, and several latent biases to deep…”
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Ignition of the southern Atlantic seafloor spreading machine without hot-mantle booster
Published in Scientific reports (21-01-2023)“…The source of massive magma production at volcanic rifted margins remains strongly disputed since the first observations of thick lava piles in the 1980s…”
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