Evidence map›Paper›PMID 34493215›Full record

ArticleBMC bioinformatics2021

SwarmTCR: a computational approach to predict the specificity of T cell receptors.

Ryan Ehrlich, Larisa Kamga, Anna Gil, Katherine Luzuriaga, Liisa K Selin, Dario Ghersi

Abstract read
In one paragraph

Article in BMC bioinformatics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Review
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  8. Limits on inferring T cell specificity from partial information.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Article
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  12. Review
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  16. TCR-pMHC Binding Specificity Prediction From Structure Using Graph Neural Networks.IEEE transactions on computational biology and bioinformatics
    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

6 authors.

Ryan EhrlichSchool of Interdisciplinary Informatics, College of Information Science and Technology, University of Nebraska at Omaha, 1110 S 67TH, Omaha, NE, 68182, USA.
Larisa KamgaProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA, USA.
Anna GilDepartment of Pathology, University of Massachusetts Medical School, Worcester, MA, USA.
Katherine LuzuriagaProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA, USA.
Liisa K SelinDepartment of Pathology, University of Massachusetts Medical School, Worcester, MA, USA.
Dario GhersiSchool of Interdisciplinary Informatics, College of Information Science and Technology, University of Nebraska at Omaha, 1110 S 67TH, Omaha, NE, 68182, USA. dghersi@unomaha.edu.

Funding

Tetramer CoreP01AI049320 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SELIN, LIISA KAARINA · 2001 to 2016
$22.3M
Altered T Cell Responses in Myalgic Enchephalomeylitis/Chronic Fatigue Syndrome (ME/CFS)R01AI159314 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SELIN, LIISA KAARINA · 2021 to 2025
$2.4M
NIAID NIH HHS P01 AI049320NIAID NIH HHS R01 AI159314
6 · The paper itself

Abstract

backgroundWith more T cell receptor sequence data becoming available, the need for bioinformatics approaches to predict T cell receptor specificity is even more pressing. Here we present SwarmTCR, a method that uses labeled sequence data to predict the specificity of T cell receptors using a nearest-neighbor approach. SwarmTCR works by optimizing the weights of the individual CDR regions to maximize classification performance.

resultsWe compared the performance of SwarmTCR against another nearest-neighbor method and showed that SwarmTCR performs well both with bulk sequencing data and with single cell data. In addition, we show that the weights returned by SwarmTCR are biologically interpretable.

conclusionsComputationally predicting the specificity of T cell receptors can be a powerful tool to shed light on the immune response against infectious diseases and cancers, autoimmunity, cancer immunotherapy, and immunopathology. SwarmTCR is distributed freely under the terms of the GPL-3 license. The source code and all sequencing data are available at GitHub ( https://github.com/thecodingdoc/SwarmTCR ).

Indexed as

Receptors, Antigen, T-CellSoftwareCluster AnalysisComputational BiologyImmunotherapyReceptors, Antigen, T-CellBinding specificityImmunoinformaticsTCR

Identifiers

PMID34493215
PMCPMC8422754

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.