Evidence map›Paper›PMID 30485278›Full record

ArticlePLoS computational biology2018

powerTCR: A model-based approach to comparative analysis of the clone size distribution of the T cell receptor repertoire.

Hillary Koch, Dmytro Starenki, Sara J Cooper, Richard M Myers, Qunhua Li

Open access · goldAbstract read
In one paragraph

Article in PLoS computational biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

17 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
  2. Article
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  5. Article
  6. SURROGATE SELECTION OVERSAMPLES EXPANDED T CELL CLONOTYPES.The annals of applied statistics · 2025
    Article
  7. Oligoclonal CD4Communications biology · 2024
    Article
  8. Inferring the T cell repertoire dynamics of healthy individuals.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Article
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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

5 authors at 2 institutions in 1 country.

Hillary KochDepartment of Statistics, Pennsylvania State University, University Park, Pennsylvania, United States of America.
Dmytro StarenkiHudsonAlpha Institute for Biotechnology, Huntsville, Alabama, United States of America.
Sara J CooperHudsonAlpha Institute for Biotechnology, Huntsville, Alabama, United States of America.
Richard M MyersHudsonAlpha Institute for Biotechnology, Huntsville, Alabama, United States of America.
Qunhua LiDepartment of Statistics, Pennsylvania State University, University Park, Pennsylvania, United States of America.ORCID 0000-0003-0675-7648
HudsonAlpha Institute for Biotechnology · USPennsylvania State University · US

Funding

Computation, Bioinformatics, and Statistics (CBIOS) Training ProgramT32GM102057 · NIGMS · PENNSYLVANIA STATE UNIVERSITY, THE · PI CHIAROMONTE, FRANCESCA, GIRIRAJAN, SANTHOSH · 2013 to 2022
$2.7M
Statistical methods for improving reproducibility and utility of sequencing dataR01GM109453 · NIGMS · PENNSYLVANIA STATE UNIVERSITY, THE · PI LI, QUNHUA · 2013 to 2022
$2.3M
NIGMS NIH HHS R01 GM109453NIGMS NIH HHS T32 GM102057
6 · The paper itself

Abstract

Sequencing of the T cell receptor (TCR) repertoire is a powerful tool for deeper study of immune response, but the unique structure of this type of data makes its meaningful quantification challenging. We introduce a new method, the Gamma-GPD spliced threshold model, to address this difficulty. This biologically interpretable model captures the distribution of the TCR repertoire, demonstrates stability across varying sequencing depths, and permits comparative analysis across any number of sampled individuals. We apply our method to several datasets and obtain insights regarding the differentiating features in the T cell receptor repertoire among sampled individuals across conditions. We have implemented our method in the open-source R package powerTCR.

Indexed as

Immune SystemAlternative SplicingAnimalsBrain NeoplasmsCD4-Positive T-LymphocytesClone CellsCluster AnalysisComputer SimulationGlioblastomaHigh-Throughput Nucleotide SequencingHumansLikelihood FunctionsLungMiceProgramming LanguagesReceptors, Antigen, T-CellReceptors, Antigen, T-Cell

Identifiers

PMID30485278
PMCPMC6287877
OpenAlexW2949171194

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.