Evidence map›Paper›PMID 24464643›Full record

ArticlePurinergic signalling2014

NTPDase3 and ecto-5'-nucleotidase/CD73 are differentially expressed during mouse bladder cancer progression.

Liliana Rockenbach, Elizandra Braganhol, Fabrícia Dietrich, Fabrício Figueiró, Manoella Pugliese, Maria Isabel Albano Edelweiss, Fernanda Bueno Morrone, Jean Sévigny, Ana Maria Oliveira Battastini

Abstract read
In one paragraph

Article in Purinergic signalling, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Evaluation of hepatic cancer stem cells (CDMolecular biology reports · 2025
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  7. Article
  8. Review
  9. Article
  10. Ectonucleotidases in Inflammation, Immunity, and Cancer.Journal of immunology (Baltimore, Md. : 1950) · 2021
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
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

9 authors at 5 institutions in 2 countries.

Liliana RockenbachPrograma de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil, lilarockk@gmail.com.
Elizandra Braganhol
Fabrícia Dietrich
Fabrício Figueiró
Manoella Pugliese
Maria Isabel Albano Edelweiss
Fernanda Bueno Morrone
Jean Sévigny
Ana Maria Oliveira Battastini
Universidade Federal do Rio Grande do Sul · BRCentre hospitalier universitaire de Québec · CAHospital de Clínicas de Porto Alegre · BRPontifícia Universidade Católica do Rio Grande do Sul · BRUniversidade Federal de Pelotas · BR

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

According to the World Health Organization, bladder cancer is the seventh most common cancer among men in the world. The current treatments for this malignancy are not efficient to prevent the recurrence and progression of tumors. Then, researches continue looking for better therapeutic targets which can end up in new and more efficient treatments. One of the recent findings was the identification that the purinergic system was involved in bladder tumorigenesis. The ectonucleotidases, mainly ecto-5'-nucleotidase/CD73 have been revealed as new players in cancer progression and malignity. In this work, we investigated the NTPDase3 and ecto-5'-nucleotidase/CD73 expression in cancer progression in vivo. Bladder tumor was induced in mice by the addition of 0.05 % of N-butyl-N-(hydroxybutyl)-nitrosamine (BBN) in the drinking water for 4, 8, 12, 18, and 24 weeks. After this period, mice bladders were removed for histopathology analysis and immunofluorescence assays. The bladder of animals which has received BBN had alterations, mainly inflammation, in initial times of tumor induction. After 18 weeks, mice's bladder has developed histological alterations similar to human transitional cell carcinoma. The cancerous urothelium, from mice that received BBN for 18 and 24 weeks, presented a weak immunostaining to NTPDase3, in contrast to an increased expression of ecto-5'-nucleotidase/CD73. The altered expression of NTPDase3 and ecto-5'-nucleotidase/CD73 presented herein adds further evidence to support the idea that alterations in ectonucleotidases are involved in bladder tumorigenesis and reinforce the ecto-5'-nucleotidase/CD73 as a future biomarker and/or a target for pharmacological therapy of bladder cancer.

Indexed as

Disease ProgressionGene Expression Regulation, Neoplastic5'-NucleotidaseAnimalsMaleMiceMice, Inbred BALB CPyrophosphatasesUrinary Bladder Neoplasms5'-Nucleotidasenucleoside-triphosphate diphosphohydrolase 3Pyrophosphatases

Identifiers

PMID24464643
PMCPMC4152458
OpenAlexW1968759425

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.