Evidence map›Paper›PMID 32995758›Full record

ArticleCell reports. Medicine2020

ReScan, a Multiplex Diagnostic Pipeline, Pans Human Sera for SARS-CoV-2 Antigens.

Colin R Zamecnik, Jayant V Rajan, Kevin A Yamauchi, Sabrina A Mann, Rita P Loudermilk, Gavin M Sowa, Kelsey C Zorn, Bonny D Alvarenga, Christian Gaebler, Marina Caskey and 12 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports. Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed, 3 pooled it
2.1field-weighted citation impact, top 7% 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

68 citing papers in PubMed, 3 syntheses or guidelines pooled it, 97 citations in OpenAlex.

  1. Rapid, point-of-care antigen tests for diagnosis of SARS-CoV-2 infection.The Cochrane database of systematic reviews · 2022
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Evaluation of anNarra J · 2025
    Article
  12. ACS pharmacology & translational science · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. PhIP-Seq: methods, applications and challenges.Frontiers in bioinformatics · 2024
    Review
  19. SARS-CoV-2 spike S2-specific neutralizing antibodies.Emerging microbes & infections · 2023
    Review
  20. Article

8 more citing papers are in PubMed but not listed here.

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

22 authors at 5 institutions in 1 country.

Colin R ZamecnikWeill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA.
Jayant V RajanDivision of Experimental Medicine, Department of Medicine, Zuckerberg San Francisco General Hospital, University of California, San Francisco, San Francisco, CA, USA.
Kevin A YamauchiChan Zuckerberg Biohub, San Francisco, CA, USA.
Sabrina A MannChan Zuckerberg Biohub, San Francisco, CA, USA.
Rita P LoudermilkWeill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA.
Gavin M SowaUniversity of California, San Francisco School of Medicine, San Francisco, CA, USA.
Kelsey C ZornDepartment of Biochemistry and Biophysics, University of California, San Francisco, San Francisco, CA, USA.
Bonny D AlvarengaWeill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA.
Christian GaeblerLaboratory of Molecular Immunology, The Rockefeller University, New York, NY 10065, USA.
Marina CaskeyLaboratory of Molecular Immunology, The Rockefeller University, New York, NY 10065, USA.
Mars StoneVitalant Research Institute, San Francisco, CA, USA.
Philip J NorrisVitalant Research Institute, San Francisco, CA, USA.
Wei GuDepartment of Laboratory Medicine, University of California, San Francisco, San Francisco, CA, USA.
Charles Y ChiuDepartment of Laboratory Medicine, University of California, San Francisco, San Francisco, CA, USA.
Dianna NgDepartment of Medicine, University of California, San Francisco, San Francisco, USA.
James R ByrnesDepartment of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, USA.
Xin X ZhouDepartment of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, USA.
James A WellsDepartment of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, USA.
Davide F RobbianiLaboratory of Molecular Immunology, The Rockefeller University, New York, NY 10065, USA.
Michel C NussenzweigLaboratory of Molecular Immunology, The Rockefeller University, New York, NY 10065, USA.
Joseph L DeRisiChan Zuckerberg Biohub, San Francisco, CA, USA.
Michael R WilsonWeill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA.
University of California, San Francisco · USRockefeller University · USChan Zuckerberg Initiative (United States) · USHoward Hughes Medical Institute · USSan Francisco General Hospital · US

Funding

Developing, Demonstrating, and Disseminating Innovative Programs to Achieve Translational SuccessUL1TR001866 · NCATS · ROCKEFELLER UNIVERSITY · PI COLLER, BARRY, KRUEGER, JAMES G · 2016 to 2025
$40.6M
Understanding B cell memory in response to diverse virus infectionsU19AI111825 · NIAID · ROCKEFELLER UNIVERSITY · PI WANG, TAIA · 2014 to 2023
$26.0M
Childhood Omics and Mycobacterium tuberculosis-derived BiOsignatures (COMBO) for TB diagnosis in high HIV prevalence settingsR01AI152161 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CATTAMANCHI, ADITHYA, ERNST, JOEL D. · 2020 to 2024
$7.6M
Autoimmune Encephalitis - Ataxia and Psychiatric Disease: Identifying and Characterizing Novel Antibody TargetsR01MH122471 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JOSEPH L. DERISI, SAMUEL JEREMY PLEASURE · 2020 to 2026
$4.7M
Next-Generation Diagnostics for Acute EncephalitisK08NS096117 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WILSON, MICHAEL R · 2017 to 2021
$999k
Characterizing and Targeting the Hypoxic T Cell Surfaceome to Promote Immune Function in CancerF32CA239417 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BYRNES, JAMES ROBERT · 2019 to 2021
$191k
NCATS NIH HHS UL1 TR001866NCI NIH HHS F32 CA239417NIAID NIH HHS R01 AI152161NIAID NIH HHS U19 AI111825NIMH NIH HHS R01 MH122471NINDS NIH HHS K08 NS096117
6 · The paper itself

Abstract

Comprehensive understanding of the serological response to SARS-CoV-2 infection is important for both pathophysiologic insight and diagnostic development. Here, we generate a pan-human coronavirus programmable phage display assay to perform proteome-wide profiling of coronavirus antigens enriched by 98 COVID-19 patient sera. Next, we use ReScan, a method to efficiently sequester phage expressing the most immunogenic peptides and print them onto paper-based microarrays using acoustic liquid handling, which isolates and identifies nine candidate antigens, eight of which are derived from the two proteins used for SARS-CoV-2 serologic assays: spike and nucleocapsid proteins. After deployment in a high-throughput assay amenable to clinical lab settings, these antigens show improved specificity over a whole protein panel. This proof-of-concept study demonstrates that ReScan will have broad applicability for other emerging infectious diseases or autoimmune diseases that lack a valid biomarker, enabling a seamless pipeline from antigen discovery to diagnostic using one recombinant protein source.

Indexed as

Antibodies, ViralAntigens, ViralCOVID-19COVID-19 Serological TestingFemaleHumansMaleMiddle AgedPeptide LibraryProtein Array AnalysisProteomeReproducibility of ResultsSARS-CoV-2Sensitivity and SpecificityViral ProteinsAntibodies, ViralAntigens, ViralPeptide LibraryProteomeViral Proteinsassay developmentCOVID-19diagnosticsphage displaySARS-CoV-2serology

Identifiers

PMID32995758
PMCPMC7513813
OpenAlexW3087845968

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.