Systems-Level Immunomonitoring from Acute to Recovery Phase of Severe COVID-19

© 2020 The Author(s)..

Severe disease of SARS-CoV-2 is characterized by vigorous inflammatory responses in the lung, often with a sudden onset after 5-7 days of stable disease. Efforts to modulate this hyperinflammation and the associated acute respiratory distress syndrome rely on the unraveling of the immune cell interactions and cytokines that drive such responses. Given that every patient is captured at different stages of infection, longitudinal monitoring of the immune response is critical and systems-level analyses are required to capture cellular interactions. Here, we report on a systems-level blood immunomonitoring study of 37 adult patients diagnosed with COVID-19 and followed with up to 14 blood samples from acute to recovery phases of the disease. We describe an IFNγ-eosinophil axis activated before lung hyperinflammation and changes in cell-cell co-regulation during different stages of the disease. We also map an immune trajectory during recovery that is shared among patients with severe COVID-19.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:1

Enthalten in:

Cell reports. Medicine - 1(2020), 5 vom: 25. Aug., Seite 100078

Sprache:

Englisch

Beteiligte Personen:

Rodriguez, Lucie [VerfasserIn]
Pekkarinen, Pirkka T [VerfasserIn]
Lakshmikanth, Tadepally [VerfasserIn]
Tan, Ziyang [VerfasserIn]
Consiglio, Camila Rosat [VerfasserIn]
Pou, Christian [VerfasserIn]
Chen, Yang [VerfasserIn]
Mugabo, Constantin Habimana [VerfasserIn]
Nguyen, Ngoc Anh [VerfasserIn]
Nowlan, Kirsten [VerfasserIn]
Strandin, Tomas [VerfasserIn]
Levanov, Lev [VerfasserIn]
Mikes, Jaromir [VerfasserIn]
Wang, Jun [VerfasserIn]
Kantele, Anu [VerfasserIn]
Hepojoki, Jussi [VerfasserIn]
Vapalahti, Olli [VerfasserIn]
Heinonen, Santtu [VerfasserIn]
Kekäläinen, Eliisa [VerfasserIn]
Brodin, Petter [VerfasserIn]

Links:

Volltext

Themen:

82115-62-6
COVID-19
Human immunology
Interferon-gamma
Interleukin-6
Journal Article
Mass cytometry
Plasma proteins
Research Support, Non-U.S. Gov't
SARS-CoV-2
Systems immunology

Anmerkungen:

Date Completed 22.02.2022

Date Revised 22.02.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.xcrm.2020.100078

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM314117873