Evidence map›Paper›PMID 36964277›Full record

ArticlePurinergic signalling2024

Characterization of purinergic signaling in tumor-infiltrating lymphocytes from lower- and high-grade gliomas.

Juliete Nathali Scholl, Augusto Ferreira Weber, Camila Kehl Dias, Vinícius Pierdoná Lima, Lucas Kich Grun, Diego Zambonin, Eduardo Anzolin, Wanderson Willian Dos Santos Dias, Willian Pegoraro Kus, Florencia Barbé-Tuana and 3 more

Open access · greenAbstract read
In one paragraph

Article in Purinergic signalling, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 17% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
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

13 authors at 4 institutions in 1 country.

Juliete Nathali SchollPrograma de Pós-Graduação Em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, Brazil.ORCID 0000-0002-9509-2010
Augusto Ferreira WeberPrograma de Pós-Graduação Em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, Brazil.ORCID 0000-0002-1712-5366
Camila Kehl DiasPrograma de Pós-Graduação Em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, Brazil.ORCID 0000-0002-1898-1420
Vinícius Pierdoná LimaPrograma de Pós-Graduação Em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, Brazil.ORCID 0000-0001-5072-9789
Lucas Kich GrunPrograma de Pós-Graduação Em Pediatria E Saúde da Criança, Escola de Medicina, PUCRS, Porto Alegre, RS, Brazil.ORCID 0000-0002-1446-6552
Diego ZamboninDepartamento de Neurocirurgia, Hospital Cristo Redentor, Porto Alegre, Brazil.ORCID 0000-0001-6400-3620
Eduardo AnzolinDepartamento de Neurocirurgia, Hospital Cristo Redentor, Porto Alegre, Brazil.ORCID 0000-0003-3930-4450
Wanderson Willian Dos Santos DiasDepartamento de Neurocirurgia, Hospital Cristo Redentor, Porto Alegre, Brazil.ORCID 0000-0002-2117-0338
Willian Pegoraro KusDepartamento de Neurocirurgia, Hospital Cristo Redentor, Porto Alegre, Brazil.ORCID 0000-0002-7209-6115
Florencia Barbé-TuanaPrograma de Pós-Graduação Em Biologia Celular E Molecular, Escola de Ciências da Saúde E da Vida, PUCRS, Porto Alegre, RS, Brazil.ORCID 0000-0002-5358-3524
Ana Maria Oliveira BattastiniPrograma de Pós-Graduação Em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, Brazil.ORCID 0000-0001-6068-3278
Paulo Valdeci WormDepartamento de Neurocirurgia, Hospital Cristo Redentor, Porto Alegre, Brazil.ORCID 0000-0002-2639-2386
Fabrício FigueiróPrograma de Pós-Graduação Em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, Brazil. fabricio.figueiro@ufrgs.br.ORCID 0000-0003-0899-6407
Universidade Federal do Rio Grande do Sul · BRFaculdade Redentor · BRPontifícia Universidade Católica do Rio Grande do Sul · BRUniversidade Federal de Ciências da Saúde de Porto Alegre · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico n° 406035/2021-0Conselho Nacional de Desenvolvimento Científico e Tecnológico nº 140977/2019-8Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul 21/2551-0001972-7Instituto Nacional de Ciência e Tecnologia 465671/2014-4
6 · The paper itself

Abstract

Malignant gliomas are highly heterogeneous glia-derived tumors that present an aggressive and invasive nature, with a dismal prognosis. The multi-dimensional interactions between glioma cells and other tumor microenvironment (TME) non-tumoral components constitute a challenge to finding successful treatment strategies. Several molecules, such as extracellular purines, participate in signaling events and support the immunosuppressive TME of glioma patients. The purinergic signaling and the ectoenzymes network involved in the metabolism of these extracellular nucleotides are still unexplored in the glioma TME, especially in lower-grade gliomas (LGG). Also, differences between IDH-mutant (IDH-Mut) versus wild-type (IDH-WT) gliomas are still unknown in this context. For the first time, to our knowledge, this study characterizes the TME of LGG, high-grade gliomas (HGG) IDH-Mut, and HGG IDH-WT patients regarding purinergic ectoenzymes and P1 receptors, focusing on tumor-infiltrating lymphocytes. Here, we show that ectoenzymes from both canonical and non-canonical pathways are increased in the TME when compared to the peripheral blood. We hypothesize this enhancement supports extracellular adenosine generation, hence increasing TME immunosuppression.

Indexed as

Brain NeoplasmsGliomaHumansIsocitrate DehydrogenaseLymphocytes, Tumor-InfiltratingMutationPrognosisTumor MicroenvironmentIsocitrate DehydrogenaseAdenosineGliomaPurinergic SignalingTumor Microenvironment

Identifiers

PMID36964277
PMCPMC10828327
OpenAlexW4360797550

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.