Evidence map›Paper›PMID 33326767›Full record

ArticleImmunity2020

SARS-CoV-2 Epitopes Are Recognized by a Public and Diverse Repertoire of Human T Cell Receptors.

Alina S Shomuradova, Murad S Vagida, Savely A Sheetikov, Ksenia V Zornikova, Dmitry Kiryukhin, Aleksei Titov, Iuliia O Peshkova, Alexandra Khmelevskaya, Dmitry V Dianov, Maria Malasheva and 14 more

Open access · bronzeAbstract read
In one paragraph

Article in Immunity, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 162 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
162citing papers in PubMed, 4 pooled it
5.3field-weighted citation impact, top 3% 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

162 citing papers in PubMed, 4 syntheses or guidelines pooled it, 256 citations in OpenAlex.

  1. Resolving SARS-CoV-2 CD4Cell reports. Medicine · 2022
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  10. Distinct CD8iScience · 2026
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102 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

24 authors at 6 institutions in 3 countries.

Alina S ShomuradovaNational Research Center for Hematology, Moscow, Russia; Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia.
Murad S VagidaNational Research Center for Hematology, Moscow, Russia.
Savely A SheetikovNational Research Center for Hematology, Moscow, Russia; Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia.
Ksenia V ZornikovaNational Research Center for Hematology, Moscow, Russia; Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia.
Dmitry KiryukhinNational Research Center for Hematology, Moscow, Russia.
Aleksei TitovNational Research Center for Hematology, Moscow, Russia.
Iuliia O PeshkovaNational Research Center for Hematology, Moscow, Russia.
Alexandra KhmelevskayaNational Research Center for Hematology, Moscow, Russia; Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia.
Dmitry V DianovNational Research Center for Hematology, Moscow, Russia; Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia.
Maria MalashevaNational Research Center for Hematology, Moscow, Russia; Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia.
Anton ShmelevNational Research Center for Hematology, Moscow, Russia.
Yana SerdyukNational Research Center for Hematology, Moscow, Russia.
Dmitry V BagaevEindhoven University of Technology, Eindhoven, the Netherlands.
Anastasia PivnyukCenter of Life Sciences, Skolkovo Institute of Science and Technology, Moscow, Russia.
Dmitrii S ShcherbininPirogov Russian Medical State University, Moscow, Russia; Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia.
Alexandra V MaleevaNational Research Center for Hematology, Moscow, Russia.
Naina T ShakirovaNational Research Center for Hematology, Moscow, Russia.
Artem PilunovNational Research Center for Hematology, Moscow, Russia; Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia.
Dmitry B MalkoNational Research Center for Hematology, Moscow, Russia.
Ekaterina G KhamaganovaNational Research Center for Hematology, Moscow, Russia.
Bella BidermanNational Research Center for Hematology, Moscow, Russia.
Alexander IvanovCenter for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.
Mikhail ShugayCenter of Life Sciences, Skolkovo Institute of Science and Technology, Moscow, Russia; Pirogov Russian Medical State University, Moscow, Russia; Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia. Electronic address: mikhail.shugay@gmail.com.
Grigory A EfimovNational Research Center for Hematology, Moscow, Russia. Electronic address: efimov.g@blood.ru.
National Medical Research Center for Hematology · RULomonosov Moscow State University · RUSkolkovo Institute of Science and Technology · RUEindhoven University of Technology · NLEngelhardt Institute of Molecular Biology · RUPirogov Russian National Research Medical University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the hallmarks of the immune response to SARS-CoV-2 is critical for fighting the COVID-19 pandemic. We assessed antibody and T cell reactivity in convalescent COVID-19 patients and healthy donors sampled both prior to and during the pandemic. Healthy donors examined during the pandemic exhibited increased numbers of SARS-CoV-2-specific T cells, but no humoral response. Their probable exposure to the virus resulted in either asymptomatic infection without antibody secretion or activation of preexisting immunity. In convalescent patients, we observed a public and diverse T cell response to SARS-CoV-2 epitopes, revealing T cell receptor (TCR) motifs with germline-encoded features. Bulk CD4

Indexed as

AdolescentAdultAntibodies, ViralAsymptomatic InfectionsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCells, CulturedConvalescenceCOVID-19Epitopes, T-LymphocyteFemaleHumansImmunityImmunologic MemoryLymphocyte ActivationMaleAntibodies, ViralEpitopes, T-LymphocyteReceptors, Antigen, T-CellSpike Glycoprotein, Coronavirusclonal structureCOVID-19HLA-A∗02:01MHCSARS-CoV-2SpikeT cell epitopesT cell receptorT cell responseTCR sequencing

Identifiers

PMID33326767
PMCPMC7664363
OpenAlexW3103140952

What OpenQuestion holds

Textmetadata
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.