Evidence map›Paper›PMID 34650161›Full record

ArticleScientific reports2021

Integrin activation is an essential component of SARS-CoV-2 infection.

Peter Simons, Derek A Rinaldi, Virginie Bondu, Alison M Kell, Steven Bradfute, Diane S Lidke, Tione Buranda

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
4.2field-weighted citation impact, top 5% 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

52 citing papers in PubMed, 73 citations in OpenAlex.

  1. Article
  2. Review
  3. Proteomic Analysis of COVID-19 Infection.Advances in experimental medicine and biology · 2026
    Article
  4. Article
  5. Article
  6. Article
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  11. Review
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  18. Association of specificFrontiers in immunology · 2024
    Article
  19. Cytometry in High-Containment Laboratories.Methods in molecular biology (Clifton, N.J.) · 2024
    Review
  20. Integrin αProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Peter SimonsDepartment of Pathology, University of New Mexico School of Medicine, Albuquerque, NM, 87131, USA.
Derek A RinaldiDepartment of Pathology, University of New Mexico School of Medicine, Albuquerque, NM, 87131, USA.
Virginie BonduMolecular Genetics and Microbiology, University of New Mexico School of Medicine, Albuquerque, NM, 87131, USA.
Alison M KellMolecular Genetics and Microbiology, University of New Mexico School of Medicine, Albuquerque, NM, 87131, USA.
Steven BradfuteDepartment of Internal Medicine, University of New Mexico School of Medicine, Albuquerque, NM, 87131, USA.
Diane S LidkeDepartment of Pathology, University of New Mexico School of Medicine, Albuquerque, NM, 87131, USA.
Tione BurandaDepartment of Pathology, University of New Mexico School of Medicine, Albuquerque, NM, 87131, USA. tburanda@salud.unm.edu.
University of New Mexico · US

Funding

WOMEN'S CANCERS RESEARCH PROGRAMP30CA118100 · NCI · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI Yolanda Sanchez · 2005 to 2026
$57.1M
UNM HSC Clinical and Translational Science CenterUL1TR001449 · NCATS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI CAMPEN, MATTHEW J, PANDHI, NANCY · 2015 to 2024
$36.9M
Imaging the Early Events in Membrane Receptor SignalingR35GM126934 · NIGMS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI Diane Lidke · 2018 to 2026
$3.1M
NCATS NIH HHS UL1 TR001449NCI NIH HHS P30 CA118100NIGMS NIH HHS R35 GM126934NIH HHS R35GM-126934NIH HHS UL1TR001449
6 · The paper itself

Abstract

SARS-CoV-2 infection depends on binding its spike (S) protein to angiotensin-converting enzyme 2 (ACE2). The S protein expresses an RGD motif, suggesting that integrins may be co-receptors. Here, we UV-inactivated SARS-CoV-2 and fluorescently labeled the envelope membrane with octadecyl rhodamine B (R18) to explore the role of integrin activation in mediating cell entry and productive infection. We used flow cytometry and confocal microscopy to show that SARS-CoV-2

Indexed as

Virus InternalizationAnimalsChlorocebus aethiopsCOVID-19Host-Pathogen InteractionsHumansIntegrinsSARS-CoV-2Signal TransductionVero CellsIntegrins

Identifiers

PMID34650161
PMCPMC8516859
OpenAlexW3205159792

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.