Evidence map›Paper›PMID 34236054›Full record

ArticleJCI insight2021

Clinical and basic implications of dynamic T cell receptor clonotyping in hematopoietic cell transplantation.

Simona Pagliuca, Carmelo Gurnari, Sanghee Hong, Ran Zhao, Sunisa Kongkiatkamon, Laila Terkawi, Misam Zawit, Yihong Guan, Hassan Awada, Ashwin Kishtagari and 9 more

Open access · goldAbstract read
In one paragraph

Article in JCI insight, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 30 citations in OpenAlex.

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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

19 authors at 3 institutions in 3 countries.

Simona PagliucaTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Carmelo GurnariTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Sanghee HongBlood and Marrow Transplant Program, Department of Hematology and Oncology and.
Ran ZhaoDepartment of Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA.
Sunisa KongkiatkamonTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Laila TerkawiTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Misam ZawitTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Yihong GuanTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Hassan AwadaTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Ashwin KishtagariTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Cassandra M KerrTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Thomas LaFramboiseDepartment of Genetics and Genome Sciences, School of Medicine, Case Western Reserve University, Cleveland, Ohio, USA.
Bhumika J PatelLeukemia and Myeloid Disorders Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Babal K JhaTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Hetty E CarrawayBlood and Marrow Transplant Program, Department of Hematology and Oncology and.
Valeria VisconteTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Navneet S MajhailBlood and Marrow Transplant Program, Department of Hematology and Oncology and.
Betty K HamiltonBlood and Marrow Transplant Program, Department of Hematology and Oncology and.
Jaroslaw P MaciejewskiTranslational Hematology and Oncology Research Program, Department of Hematology and Oncology, Cleveland Clinic, Cleveland, Ohio, USA.
Cleveland Clinic · USCase Western Reserve University · USUniversity of Rome Tor Vergata · IT

Funding

Therapeutic Implications of Molecular Defects in Bone Marrow FailureR35HL135795 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI MACIEJEWSKI, JAROSLAW P. · 2017 to 2023
$5.7M
Novel Spliceosomal Defects in Myelodysplastic SyndromesR01HL132071 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI MACIEJEWSKI, JAROSLAW P., PADGETT, RICHARD A · 2016 to 2019
$2.4M
RNA Helicase Mutations in Myelodysplastic Syndrome: New Therapeutic TargetR01HL123904 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI JANKOWSKY, ECKHARD, MACIEJEWSKI, JAROSLAW P. · 2015 to 2018
$2.1M
Investigations of Consequences of U2AF1 Mutations in MDSR01HL118281 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI MACIEJEWSKI, JAROSLAW P., PADGETT, RICHARD A · 2013 to 2017
$1.9M
The Role of Somatic Mutations in Aplastic AnemiaR01HL128425 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI MACIEJEWSKI, JAROSLAW P. · 2015 to 2016
$793k
NHLBI NIH HHS R01 HL118281NHLBI NIH HHS R01 HL123904NHLBI NIH HHS R01 HL128425NHLBI NIH HHS R01 HL132071NHLBI NIH HHS R35 HL135795
6 · The paper itself

Abstract

TCR repertoire diversification constitutes a foundation for successful immune reconstitution after allogeneic hematopoietic cell transplantation (allo-HCT). Deep TCR Vβ sequencing of 135 serial specimens from a cohort of 35 allo-HCT recipients/donors was performed to dissect posttransplant TCR architecture and dynamics. Paired analysis of clonotypic repertoires showed a minimal overlap with donor expansions. Rarefied and hyperexpanded clonotypic patterns were hallmarks of T cell reconstitution and influenced clinical outcomes. Donor and pretransplant TCR diversity as well as divergence of class I human leukocyte antigen genotypes were major predictors of recipient TCR repertoire recovery. Complementary determining region 3-based specificity spectrum analysis indicated a predominant expansion of pathogen- and tumor-associated clonotypes in the late post-allo-HCT phase, while autoreactive clones were more expanded in the case of graft-versus-host disease occurrence. These findings shed light on post-allo-HCT adaptive immune reconstitution processes and possibly help in tracking alloreactive responses.

Indexed as

Adaptive ImmunityHematopoietic Stem Cell TransplantationClone CellsComplementarity Determining RegionsEpitopesGenetic ProfileGraft vs Host DiseaseHLA AntigensHumansImmune ReconstitutionReceptors, Antigen, T-CellReceptors, Antigen, T-Cell, alpha-betaSequence Analysis, ProteinTransplantation, HomologousComplementarity Determining RegionsEpitopesHLA AntigensReceptors, Antigen, T-CellReceptors, Antigen, T-Cell, alpha-betaAdaptive immunityHematologyImmunologyT cell receptor

Identifiers

PMID34236054
PMCPMC8410023
OpenAlexW3182026830

What OpenQuestion holds

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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.