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Open AccessJournal ArticleDOI

SARS-CoV-2 Cell Entry Depends on ACE2 and TMPRSS2 and Is Blocked by a Clinically Proven Protease Inhibitor

TLDR
It is demonstrated that SARS-CoV-2 uses the SARS -CoV receptor ACE2 for entry and the serine protease TMPRSS2 for S protein priming, and it is shown that the sera from convalescent SARS patients cross-neutralized Sars-2-S-driven entry.
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This article is published in Cell.The article was published on 2020-04-16 and is currently open access. It has received 15362 citations till now. The article focuses on the topics: Proteases.

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Enhanced SARS-CoV-2 neutralization by dimeric IgA.

TL;DR: The authors found that dimeric IgA antibodies neutralized SARS-CoV-2 more effectively than their monomeric counterparts, and suggested that vaccines that induce dimeric igA antibodies at mucosal surfaces may be good candidates for protection against SARS, the virus that causes COVID-19.
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Vascular occlusion by neutrophil extracellular traps in COVID-19.

TL;DR: It is shown that severe COVID-19 is characterized by a highly pronounced formation of neutrophil extracellular traps (NETs) inside the micro-vessels, and Histopathology of the lungs and other organs from CO VID-19 patients showed congestions of numerous micro- Vessels by aggregated NETs associated with endothelial damage.
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Omics-Driven Systems Interrogation of Metabolic Dysregulation in COVID-19 Pathogenesis.

TL;DR: It is suggested that GM3-enriched exosomes may partake in pathological processes related to COVID-19 pathogenesis, and the largest repository on the plasma lipidome and metabolome distinct to CO VID-19 is presented.
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IL-6 in inflammation, autoimmunity and cancer.

TL;DR: IL-6 is a nexus for immune responses and disease and its role in vaccine selection and wound healing is under investigation.
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Association of Angiotensin-Converting Enzyme Inhibitor or Angiotensin Receptor Blocker Use With COVID-19 Diagnosis and Mortality.

TL;DR: Findings do not support discontinuation of ACEI/ARB medications that are clinically indicated in the context of the COVID-19 pandemic, and prior use ofACEI/ARBs was not significantly associated with CO VID-19 diagnosis among patients with hypertension or with mortality or severe disease among patients diagnosed as having COIDs.
References
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Journal ArticleDOI

MEGA X: Molecular Evolutionary Genetics Analysis across Computing Platforms.

TL;DR: The Molecular Evolutionary Genetics Analysis (Mega) software implements many analytical methods and tools for phylogenomics and phylomedicine and has additionally been upgraded to use multiple computing cores for many molecular evolutionary analyses.
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A Novel Coronavirus from Patients with Pneumonia in China, 2019.

TL;DR: Human airway epithelial cells were used to isolate a novel coronavirus, named 2019-nCoV, which formed a clade within the subgenus sarbecovirus, Orthocoronavirinae subfamily, which is the seventh member of the family of coronaviruses that infect humans.
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A pneumonia outbreak associated with a new coronavirus of probable bat origin

TL;DR: Identification and characterization of a new coronavirus (2019-nCoV), which caused an epidemic of acute respiratory syndrome in humans in Wuhan, China, and it is shown that this virus belongs to the species of SARSr-CoV, indicates that the virus is related to a bat coronav virus.
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