Evidence map›Paper›PMID 35008174›Full record

ArticleCancers2021

IL-10 Rescues CLL Survival through Repolarization of Inflammatory Nurse-like Cells.

Marcin Domagala, Loïc Ysebaert, Laetitia Ligat, Frederic Lopez, Jean-Jacques Fournié, Camille Laurent, Mary Poupot

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Analysis of Mutational Status ofInternational journal of molecular sciences · 2024
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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

7 authors at 1 institution in 1 country.

Marcin DomagalaCentre de Recherches en Cancérologie de Toulouse, Inserm UMR1037, 31037 Toulouse, France.ORCID 0000-0002-3821-2901
Loïc YsebaertCentre de Recherches en Cancérologie de Toulouse, Inserm UMR1037, 31037 Toulouse, France.ORCID 0000-0003-4102-7261
Laetitia LigatCentre de Recherches en Cancérologie de Toulouse, Inserm UMR1037, 31037 Toulouse, France.
Frederic LopezCentre de Recherches en Cancérologie de Toulouse, Inserm UMR1037, 31037 Toulouse, France.
Jean-Jacques FourniéCentre de Recherches en Cancérologie de Toulouse, Inserm UMR1037, 31037 Toulouse, France.
Camille LaurentCentre de Recherches en Cancérologie de Toulouse, Inserm UMR1037, 31037 Toulouse, France.
Mary PoupotCentre de Recherches en Cancérologie de Toulouse, Inserm UMR1037, 31037 Toulouse, France.ORCID 0000-0002-2688-1091
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor-associated macrophages (TAMs) in chronic lymphocytic leukemia (CLL) are also called nurse-like cells (NLC), and confer survival signals through the release of soluble factors and cellular contacts. While in most patient samples the presence of NLC in co-cultures guarantees high viability of leukemic cells in vitro, in some cases this protective effect is absent. These macrophages are characterized by an "M1-like phenotype". We show here that their reprogramming towards an M2-like phenotype (tumor-supportive) with IL-10 leads to an increase in leukemic cell survival. Inflammatory cytokines, such as TNF, are also able to depolarize M2-type protective NLC (decreasing CLL cell viability), an effect which is countered by IL-10 or blocking antibodies. Interestingly, both IL-10 and TNF are implied in the pathophysiology of CLL and their elevated level is associated with bad prognosis. We propose that the molecular balance between these two cytokines in CLL niches plays an important role in the maintenance of the protective phenotype of NLCs, and therefore in the survival of CLL cells.

Indexed as

CLLIL-10Nurse-like cellspolarizationsurvivalTNF

Identifiers

PMID35008174
PMCPMC8750769
OpenAlexW4200087406

What Socratic 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 Socratic graph.