Evidence map›Paper›PMID 36574644›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

SARS-CoV-2 accessory proteins ORF7a and ORF3a use distinct mechanisms to down-regulate MHC-I surface expression.

Najla Arshad, Maudry Laurent-Rolle, Wesam S Ahmed, Jack Chun-Chieh Hsu, Susan M Mitchell, Joanna Pawlak, Debrup Sengupta, Kabir H Biswas, Peter Cresswell

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
10.5field-weighted citation impact, top 1% 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

74 citing papers in PubMed, 106 citations in OpenAlex.

  1. Article
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  6. COVID-19, the disease that changed the world.Medicine and pharmacy reports · 2026
    Review
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14 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 2 countries.

Najla ArshadDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520.
Maudry Laurent-RolleDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520.
Wesam S AhmedDivision of Biological and Biomedical Sciences, College of Health & Life Sciences, Hamad Bin Khalifa University, Doha 34110, Qatar.ORCID 0000-0002-3441-2631
Jack Chun-Chieh HsuDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520.
Susan M MitchellDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520.
Joanna PawlakDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520.ORCID 0000-0003-2097-9335
Debrup SenguptaDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520.
Kabir H BiswasDivision of Biological and Biomedical Sciences, College of Health & Life Sciences, Hamad Bin Khalifa University, Doha 34110, Qatar.ORCID 0000-0001-9194-4127
Peter CresswellDepartment of Immunobiology, Yale University School of Medicine, New Haven, CT 06520.ORCID 0000-0003-0540-2351
Yale University · USHamad bin Khalifa University · QA

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
IMMUNOHEMATOLOGY/TRANSFUSION MEDICINE RESEARCH TRAININGT32HL007974 · NHLBI · YALE UNIVERSITY · PI JEANNE E HENDRICKSON, Diane S Krause · 2001 to 2026
$8.1M
TRAINING IN THE PATHOGENESIS OF INFECTIOUS DISEASEST32AI007517 · NIAID · YALE UNIVERSITY · PI Jaimie Meyer, Albert C Shaw · 1997 to 2026
$6.1M
Molecular Aspects of Human CD1d FunctionsR01AI059167 · NIAID · YALE UNIVERSITY · PI CRESSWELL, PETER · 2004 to 2019
$5.6M
NCATS NIH HHS UL1 TR001863NHLBI NIH HHS T32 HL007974NIAID NIH HHS R01 AI059167NIAID NIH HHS T32 AI007517
6 · The paper itself

Abstract

Major histocompatibility complex class I (MHC-I) molecules, which are dimers of a glycosylated polymorphic transmembrane heavy chain and the small-protein β

Indexed as

COVID-19Histocompatibility Antigens Class ISARS-CoV-2Viral Regulatory and Accessory ProteinsAntigen PresentationHLA AntigensHumansPeptidesViral ProteinsViroporin ProteinsHistocompatibility Antigens Class IHLA AntigensORF3a protein, SARS-CoV-2ORF7a protein, SARS-CoV-2PeptidesViral ProteinsViral Regulatory and Accessory ProteinsViroporin Proteinsantigen processingimmune evasionmolecular mimicrySARS-CoV-2

Identifiers

PMID36574644
PMCPMC9910621
OpenAlexW4313251173

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.