Evidence map›Paper›PMID 26943912›Full record

ReviewTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

DPPIV/CD26: a tumor suppressor or a marker of malignancy?

Aline Beckenkamp, Samuel Davies, Júlia Biz Willig, Andréia Buffon

Abstract readReview
PubMed Publisher
In one paragraph

Review in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Adenosinergic Signalling in Cervical Cancer Microenvironment.Expert reviews in molecular medicine · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. DPP4Leukemia · 2021
    Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. 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

4 authors at 1 institution in 1 country.

Aline BeckenkampPrograma de Pós Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
Samuel DaviesPrograma de Pós Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
Júlia Biz WilligLaboratório de Análises Bioquímicas e Citológicas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul-UFRGS, Av. Ipiranga 2752, Bairro Santana, Zip Code: 90610-000, Porto Alegre, RS, Brazil.
Andréia BuffonPrograma de Pós Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil. andreia.buffon@ufrgs.br.
Universidade Federal do Rio Grande do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dipeptidyl peptidase IV (DPPIV/CD26) is a multifunctional protein with intrinsic peptidase activity that inactivates or degrades some bioactive peptides. It is the main cellular binding protein for ecto-adenosine deaminase and interacts with extracellular matrix proteins, besides participating in different signaling pathways. Due to these multiple functions, DPPIV/CD26 has been shown to be closely related to the tumor process. It has been reported that the progression of certain types of cancer is accompanied by a decrease in DPPIV/CD26 expression, and studies have shown that the malignant phenotype can be reverted when DPPIV/CD26 expression is induced in these cancer cells, characterizing this protein as a tumor suppressor. On the other hand, DPPIV/CD26 was described as a protein associated with invasion and metastatic spread, characterizing it as a marker of malignancy. Thus, this review explores the roles of DPPIV/CD26 expression in tumor progression in different types of cancer and demonstrates the importance of this protein as a promising therapeutic target and tumor biomarker.

Indexed as

Genes, Tumor SuppressorBiomarkersDipeptidyl Peptidase 4HumansNeoplasmsBiomarkersDipeptidyl Peptidase 4DPP4 protein, humanBiomarkerCD26DPPIVMarker of malignancyTherapeutic targetTumor suppressor

Identifiers

PMID26943912
OpenAlexW2288901085

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.