Evidence map›Paper›PMID 42741451›Full record

ArticleHemaSphere2026

High-dimensional spectral flow cytometry uncovers progressive T-cell exhaustion and myeloid cell reprogramming in a CLL mouse model.

Hannah Briesch, Mariana Coelho, Alessia Floerchinger, Yuliia Borysovych, Nicolas Aubert, Daniel Medina-Gil, Manina Breitinger, Marc Zapatka, Stella E Autenrieth, Martina Seiffert

Abstract read
In one paragraph

Article in HemaSphere, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Hannah BrieschImmune Modulation in Cancer German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0009-0003-1262-5219
Mariana CoelhoDivision of Molecular Genetics German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0000-0002-6010-1220
Alessia FloerchingerImmune Modulation in Cancer German Cancer Research Center (DKFZ) Heidelberg Germany.
Yuliia BorysovychImmune Modulation in Cancer German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0000-0002-9317-4709
Nicolas AubertImmune Modulation in Cancer German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0000-0003-4222-6764
Daniel Medina-GilDivision of Molecular Genetics German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0000-0001-9421-949X
Manina BreitingerDendritic Cells in Infection and Cancer German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0009-0002-5616-2589
Marc ZapatkaDivision of Molecular Genetics German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0000-0001-8287-5967
Stella E AutenriethDendritic Cells in Infection and Cancer German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0000-0003-4054-9041
Martina SeiffertImmune Modulation in Cancer German Cancer Research Center (DKFZ) Heidelberg Germany.ORCID https://orcid.org/0000-0001-5155-663X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic lymphocytic leukemia (CLL) exhibits marked clinical heterogeneity that cannot be fully explained by genetic alterations, underscoring the critical role of the tumor microenvironment in disease progression and therapeutic resistance. To delineate the temporal evolution of immune dysregulation in CLL, we used the Eµ-TCL1 adoptive transfer (TCL1-AT) mouse model combined with high-dimensional spectral flow cytometry to longitudinally profile lymphoid and myeloid compartments. To assess the reproducibility across different disease kinetics, we analyzed seven independent TCL1-AT cohorts generated from distinct primary tumors. CLL progression was associated with coordinated restructuring of adaptive and innate immune cell populations. Within the T-cell compartment, early activation and effector expansion transitioned to a progressive accumulation of terminally exhausted CD8

Identifiers

PMID42741451
PMCPMC13573940

What OpenQuestion holds

Textmetadata
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.