Evidence map›Paper›PMID 34452468›Full record

ArticleViruses2021

Characterization of the SARS-CoV-2 Host Response in Primary Human Airway Epithelial Cells from Aged Individuals.

Bharathiraja Subramaniyan, Jason L Larabee, Manish Bodas, Andrew R Moore, Anthony W G Burgett, Dean A Myers, Constantin Georgescu, Jonathan D Wren, James F Papin, Matthew S Walters

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 25% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Mechanisms by which the cystic fibrosis transmembrane conductance regulator may influence SARS-CoV-2 infection and COVID-19 disease severity.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
    Article
  5. Inhibition of the Cellular Deubiquitinase UCHL1 Suppresses SARS-CoV-2 Replication.American journal of respiratory cell and molecular biology · 2023
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Bharathiraja SubramaniyanDepartment of Medicine, Section of Pulmonary, Critical Care & Sleep Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
Jason L LarabeeDepartment of Microbiology and Immunology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
Manish BodasDepartment of Medicine, Section of Pulmonary, Critical Care & Sleep Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
Andrew R MooreDepartment of Medicine, Section of Pulmonary, Critical Care & Sleep Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
Anthony W G BurgettDepartment of Pharmaceutical Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
Dean A MyersDepartment of Obstetrics and Gynecology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
Constantin GeorgescuGenes & Human Disease Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK 73104, USA.
Jonathan D WrenGenes & Human Disease Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK 73104, USA.ORCID 0000-0003-2776-3545
James F PapinDepartment of Pathology, Division of Comparative Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.ORCID 0000-0001-9894-8243
Matthew S WaltersDepartment of Medicine, Section of Pulmonary, Critical Care & Sleep Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
University of Oklahoma Health Sciences Center · USOklahoma Medical Research Foundation · US

Funding

Understanding connective tissue development and disease with PDGFR-driven..... P20GM103636 · NIGMS · OKLAHOMA MEDICAL RESEARCH FOUNDATION · PI THOMPSON, LINDA F · 2013 to 2023
$26.9M
NIGMS NIH HHS P20 GM103636NIH/NIGMS COBRE GM103636, Project 4Presbyterian Health Foundation COVID-19 Seed GrantUniversity of Oklahoma Health Sciences Center, College of Medicine COVID-19 Seed Grant
6 · The paper itself

Abstract

Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is the causative agent of coronavirus disease 2019 (COVID-19), a global pandemic characterized by an exaggerated immune response and respiratory illness. Age (>60 years) is a significant risk factor for developing severe COVID-19. To better understand the host response of the aged airway epithelium to SARS-CoV-2 infection, we performed an in vitro study using primary human bronchial epithelial cells from donors >67 years of age differentiated on an air-liquid interface culture. We demonstrate that SARS-CoV-2 infection leads to early induction of a proinflammatory response and a delayed interferon response. In addition, we observed changes in the genes and pathways associated with cell death and senescence throughout infection. In summary, our study provides new and important insights into the temporal kinetics of the airway epithelial innate immune response to SARS-CoV-2 in older individuals.

Indexed as

Immunity, InnateAgedAgingBronchiCell DeathCells, CulturedCellular SenescenceCOVID-19CytokinesEpithelial CellsFemaleHumansInflammationInterferonsMaleRespiratory MucosaCytokinesInterferonsagingair–liquid interfaceairway epitheliumCOVID-19immune responseinflammationinnate immunitySARS-CoV-2

Identifiers

PMID34452468
PMCPMC8402710
OpenAlexW3192811953

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.