Literature DB >> 33447586

Complement Inhibition in Severe COVID-19 Acute Respiratory Distress Syndrome.

Sharmila Raghunandan1,2, Cassandra D Josephson2,3, Hans Verkerke3, W Matthew Linam4, Treva C Ingram1,5, Patricia E Zerra2,3, Connie M Arthur3, Sean R Stowell3,6, Michael Briones1,2, Satheesh Chonat1,2.   

Abstract

Most children with COVID-19 have asymptomatic or mild illness. Those who become critically ill suffer from acute respiratory distress syndrome (ARDS) and acute kidney injury (AKI). The rapid deterioration of lung function has been linked to microangiopathic and immune-mediated processes seen in the lungs of adult patients with COVID-19. The role of complement-mediated acute lung injury is supported by animal models of SARS-CoV, evaluation of lung tissue in those who died from COVID-19 and response of COVID-19 ARDS to complement inhibition. We present a summary of a child with COVID-19 disease treated with convalescent plasma and eculizumab and provide a detailed evaluation of the inflammatory pathways.
Copyright © 2020 Raghunandan, Josephson, Verkerke, Linam, Ingram, Zerra, Arthur, Stowell, Briones and Chonat.

Entities:  

Keywords:  COVID - 19; SARS-CoV-2; acute respiratory distress syndrome (ARDS); children; complement; eculizumab; pediatric

Year:  2020        PMID: 33447586      PMCID: PMC7802050          DOI: 10.3389/fped.2020.616731

Source DB:  PubMed          Journal:  Front Pediatr        ISSN: 2296-2360            Impact factor:   3.418


  2 in total

1.  The anti-C5a antibody vilobelimab efficiently inhibits C5a in patients with severe COVID-19.

Authors:  Alexander P J Vlaar; Endry H T Lim; Sanne de Bruin; Simon Rückinger; Korinna Pilz; Matthijs C Brouwer; Ren-Feng Guo; Leo M A Heunks; Matthias H Busch; Pieter van Paassen; Niels C Riedemann; Diederik van de Beek
Journal:  Clin Transl Sci       Date:  2022-01-14       Impact factor: 4.689

Review 2.  Immune Dysregulation and the Increased Risk of Complications and Mortality Following Respiratory Tract Infections in Adults With Down Syndrome.

Authors:  Tomer Illouz; Arya Biragyn; Maria Florencia Iulita; Lisi Flores-Aguilar; Mara Dierssen; Ilario De Toma; Stylianos E Antonarakis; Eugene Yu; Yann Herault; Marie-Claude Potier; Alexandra Botté; Randall Roper; Benjamin Sredni; Jacqueline London; William Mobley; Andre Strydom; Eitan Okun
Journal:  Front Immunol       Date:  2021-06-25       Impact factor: 7.561

  2 in total

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