Evidence map›Paper›PMID 32350590›Full record

ArticleCancer immunology, immunotherapy : CII2020

Blockade of CD73 delays glioblastoma growth by modulating the immune environment.

J H Azambuja, R S Schuh, L R Michels, I C Iser, L R Beckenkamp, G G Roliano, G S Lenz, J N Scholl, J Sévigny, M R Wink and 5 more

Open access · greenAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

39 citing papers in PubMed, 51 citations in OpenAlex.

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  16. The Immune Regulatory Role of Adenosine in the Tumor Microenvironment.International journal of molecular sciences · 2023
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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

15 authors at 3 institutions in 2 countries.

J H AzambujaPrograma de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Sarmento Leite, 245 - Prédio Principal - Room 304, Porto Alegre, RS, 90.050-170, Brazil.ORCID http://orcid.org/0000-0002-2416-7724
R S SchuhPrograma de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
L R MichelsPrograma de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
I C IserPrograma de Pós-Graduação em Ciências da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, RS, Brazil.
L R BeckenkampPrograma de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Sarmento Leite, 245 - Prédio Principal - Room 304, Porto Alegre, RS, 90.050-170, Brazil.
G G RolianoPrograma de Pós-Graduação em Ciências da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, RS, Brazil.
G S LenzPrograma de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Sarmento Leite, 245 - Prédio Principal - Room 304, Porto Alegre, RS, 90.050-170, Brazil.
J N SchollDepartamento de Bioquímica, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
J SévignyDépartement de Microbiologie-infectiologie et d'Immunologie, Faculté de Médecine, Université Laval, Quebec, QC, Canada.
M R WinkPrograma de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Sarmento Leite, 245 - Prédio Principal - Room 304, Porto Alegre, RS, 90.050-170, Brazil.
M A StefaniDepartamento de Morfologia, UFRGS, Porto Alegre, RS, Brazil.
A M O BattastiniPrograma de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.
F FigueiróDepartamento de Bioquímica, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
H F TeixeiraPrograma de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
E BraganholPrograma de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Sarmento Leite, 245 - Prédio Principal - Room 304, Porto Alegre, RS, 90.050-170, Brazil. ebraganhol@ufcspa.edu.br.
Universidade Federal de Ciências da Saúde de Porto Alegre · BRUniversidade Federal do Rio Grande do Sul · BRUniversité Laval · CA

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 310846/2014-5Conselho Nacional de Desenvolvimento Científico e Tecnológico 422298/2016-6Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul 16/2551-0000265-7Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul 16/2551-0000473-0
6 · The paper itself

Abstract

Immunotherapy as an approach for cancer treatment is clinically promising. CD73, which is the enzyme that produces extracellular adenosine, favors cancer progression and protects the tumor from immune surveillance. While CD73 has recently been demonstrated to be a potential target for glioma treatment, its role in regulating the inflammatory tumor microenvironment has not yet been investigated. Thus, this study explores the immunotherapeutic value of the CD73 blockade in glioblastoma. The immuno-therapeutic value of the CD73 blockade was evaluated in vivo in immunocompetent pre-clinical glioblastoma model. As such, glioblastoma-bearing rats were nasally treated for 15 days with a siRNA CD73-loaded cationic-nanoemulsion (NE-siRNA CD73R). Apoptosis was determined by flow cytometry using Annexin-V staining and cell proliferation was analyzed by Ki67 expression by immunohistochemistry. The frequencies of the CD4

Indexed as

5'-NucleotidaseAdenosineAnimalsBrain NeoplasmsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell Line, TumorCell ProliferationGlioblastomaGliomaImmunohistochemistryImmunotherapyMacrophagesMicrogliaRats5'-NucleotidaseAdenosineEcto-5′-nucleotidase/CD73GlioblastomaImmunotherapyMacrophagesMicrogliaT regulatory lymphocytes

Identifiers

PMID32350590
PMCPMC11027675
OpenAlexW3021482038

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.