Evidence map›Paper›PMID 38813724›Full record

ArticleHaematologica2025

Deep phenotyping of nodal T-cell lymphomas reveals immune alterations and therapeutic targets.

Pierre Stephan, Jimmy Perrot, Allison Voisin, Maud Barbery, Thibault Andrieu, Maxime Grimont, Julie Caramel, Mathilde Bardou, Garance Tondeur, Edoardo Missiaglia and 8 more

Abstract read
In one paragraph

Article in Haematologica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Review
  3. 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

18 authors.

Pierre StephanCancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Université Claude Bernard Lyon 1, Labex DEV2CAN, Centre Léon Bérard, Lyon.
Jimmy PerrotCentre Hospitalier Lyon Sud and Université Claude Bernard Lyon-1, Pierre- Bénite.
Allison VoisinCancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Université Claude Bernard Lyon 1, Labex DEV2CAN, Centre Léon Bérard, Lyon.
Maud BarberyCancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Université Claude Bernard Lyon 1, Labex DEV2CAN, Centre Léon Bérard, Lyon.
Thibault AndrieuCancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Université Claude Bernard Lyon 1, Labex DEV2CAN, Centre Léon Bérard, Lyon.
Maxime GrimontCancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Université Claude Bernard Lyon 1, Labex DEV2CAN, Centre Léon Bérard, Lyon.
Julie CaramelCancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Université Claude Bernard Lyon 1, Labex DEV2CAN, Centre Léon Bérard, Lyon.
Mathilde BardouCentre Hospitalier Lyon Sud and Université Claude Bernard Lyon-1, Pierre- Bénite.
Garance TondeurCentre Hospitalier Lyon Sud and Université Claude Bernard Lyon-1, Pierre- Bénite.
Edoardo MissiagliaInstitute of Pathology, Department of Laboratory Medicine and Pathology, Lausanne University Hospital and Lausanne University, Lausanne.
Philippe GaulardAP-HP, Henri Mondor Hospital, Pathology Department, Créteil, France; University Paris Est Créteil, INSERM, IMRB, Créteil.
François LemmonierAP-HP, Henri Mondor Hospital, Pathology Department, Créteil, France; University Paris Est Créteil, INSERM, IMRB, Créteil.
Laurence De LevalInstitute of Pathology, Department of Laboratory Medicine and Pathology, Lausanne University Hospital and Lausanne University, Lausanne.
Emmanuel BachyCentre Hospitalier Lyon Sud and Université Claude Bernard Lyon-1, Pierre- Bénite, France; Centre International de Recherche en Infectiologie (CIRI), Team Lymphoma Immuno-Biology, UMR INSERM U1111, CNRS 5308, Université Claude Bernard Lyon I, ENS de Lyon, Lyon.
Pierre SujobertCentre Hospitalier Lyon Sud and Université Claude Bernard Lyon-1, Pierre- Bénite, France; Centre International de Recherche en Infectiologie (CIRI), Team Lymphoma Immuno-Biology, UMR INSERM U1111, CNRS 5308, Université Claude Bernard Lyon I, ENS de Lyon, Lyon.
Laurent GenestierCentre International de Recherche en Infectiologie (CIRI), Team Lymphoma Immuno-Biology, UMR INSERM U1111, CNRS 5308, Université Claude Bernard Lyon I, ENS de Lyon, Lyon.
Alexandra Traverse-GlehenCentre Hospitalier Lyon Sud and Université Claude Bernard Lyon-1, Pierre- Bénite.
Yenkel Grinberg-BleyerCancer Research Center of Lyon, UMR INSERM 1052, CNRS 5286, Université Claude Bernard Lyon 1, Labex DEV2CAN, Centre Léon Bérard, Lyon. yenkel.grinberg-bleyer@inserm.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Whereas immunotherapies have revolutionized the treatment of different solid and hematologic cancers, their efficacy in nodal peripheral T-cell lymphomas (PTCL) is limited, due to a lack of understanding of the immune response they trigger. To fully characterize the immune tumor microenvironment (TME) of PTCL, we performed spectral flow cytometry analyses on 11 angioimmunoblastic T-cell lymphomas (AITL), 7 PTCL, not otherwise specified (PTCL, NOS) lymph node samples, and 10 non-tumoral control samples. The PTCL TME contained a larger proportion of regulatory T cells and exhausted CD8+ T cells, with enriched expression of druggable immune checkpoints. Interestingly, CD39 expression was up-regulated at the surface of most immune cells, and a multi-immunofluorescence analysis on a retrospective cohort of 43 AITL patients demonstrated a significant association between high CD39 expression by T cells and poor patient prognosis. Together, our study unravels the complex TME of nodal PTCL, identifies targetable immune checkpoints, and highlights CD39 as a novel prognostic factor.

Indexed as

Tumor MicroenvironmentAgedAntigens, CDApyraseBiomarkers, TumorCD8-Positive T-LymphocytesFemaleHumansImmunophenotypingLymph NodesLymphoma, T-CellLymphoma, T-Cell, PeripheralMaleMiddle AgedPrognosisRetrospective StudiesAntigens, CDApyraseBiomarkers, TumorENTPD1 protein, human

Identifiers

PMID38813724
PMCPMC11694117

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.