Evidence map›Paper›PMID 35676278›Full record

ArticleNature communications2022

Defining TCRγδ lymphoproliferative disorders by combined immunophenotypic and molecular evaluation.

Antonella Teramo, Andrea Binatti, Elena Ciabatti, Gianluca Schiavoni, Giulia Tarrini, Gregorio Barilà, Giulia Calabretto, Cristina Vicenzetto, Vanessa Rebecca Gasparini, Monica Facco and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Oligoclonal expansion of atypical Vδ2Nature communications · 2026
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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 1 country.

Antonella TeramoDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy.ORCID 0000-0002-2754-699X
Andrea BinattiDepartment of Molecular Medicine, University of Padova, Padova, Italy.
Elena CiabattiDepartment of Clinical and Experimental Medicine, Section of Hematology, University of Pisa, Pisa, Italy.
Gianluca SchiavoniInstitute of Hematology and Center for Hemato-Oncology Research, University and Hospital of Perugia, Perugia, Italy.
Giulia TarriniDepartment of Clinical and Experimental Medicine, Section of Hematology, University of Pisa, Pisa, Italy.
Gregorio BarilàDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy.
Giulia CalabrettoDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy.
Cristina VicenzettoDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy.
Vanessa Rebecca GaspariniDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy.ORCID 0000-0001-8689-3759
Monica FaccoDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy.ORCID 0000-0003-0100-5789
Iacopo PetriniDepartment of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy.
Roberto GrossiDepartment of Computer Science, University of Pisa, Pisa, Italy.
Nadia PisantiDepartment of Computer Science, University of Pisa, Pisa, Italy.
Stefania BortoluzziDepartment of Molecular Medicine, University of Padova, Padova, Italy.ORCID 0000-0001-8240-3070
Brunangelo FaliniInstitute of Hematology and Center for Hemato-Oncology Research, University and Hospital of Perugia, Perugia, Italy.ORCID 0000-0002-7198-5965
Enrico TiacciInstitute of Hematology and Center for Hemato-Oncology Research, University and Hospital of Perugia, Perugia, Italy.
Sara GalimbertiDepartment of Clinical and Experimental Medicine, Section of Hematology, University of Pisa, Pisa, Italy.
Gianpietro SemenzatoDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy. g.semenzato@unipd.it.
Renato ZambelloDepartment of Medicine (DIMED), Hematology and Clinical Immunology Branch, Padova University School of Medicine, Padova, Italy. r.zambello@unipd.it.ORCID 0000-0002-8799-5324
University of Padua · ITUniversity of Pisa · ITUniversity of Perugia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tγδ large granular lymphocyte leukemia (Tγδ LGLL) is a rare lymphoproliferative disease, scantily described in literature. A deep-analysis, in an initial cohort of 9 Tγδ LGLL compared to 23 healthy controls, shows that Tγδ LGLL dominant clonotypes are mainly public and exhibit different V-(D)-J γ/δ usage between patients with symptomatic and indolent Tγδ neoplasm. Moreover, some clonotypes share the same rearranged sequence. Data obtained in an enlarged cohort (n = 36) indicate the importance of a combined evaluation of immunophenotype and STAT mutational profile for the correct management of patients with Tγδ cell expansions. In fact, we observe an association between Vδ2/Vγ9 clonality and indolent course, while Vδ2/Vγ9 negativity correlates with symptomatic disease. Moreover, the 7 patients with STAT3 mutations have neutropenia and a CD56-/Vδ2- phenotype, and the 3 cases with STAT5B mutations display an asymptomatic clinical course and CD56/Vδ2 expression. All these data indicate that biological characterization is needed for Tγδ-cell neoplasm definition.

Indexed as

Leukemia, Large Granular LymphocyticReceptors, Antigen, T-Cell, gamma-deltaHumansImmunophenotypingMutationPhenotypeReceptors, Antigen, T-Cell, gamma-delta

Identifiers

PMID35676278
PMCPMC9177852
OpenAlexW4281696552

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.