Evidence map›Paper›PMID 24319640›Full record

ArticleOncoimmunology2013

A CD38/CD203a/CD73 ectoenzymatic pathway independent of CD39 drives a novel adenosinergic loop in human T lymphocytes.

Alberto L Horenstein, Antonella Chillemi, Gianluca Zaccarello, Santina Bruzzone, Valeria Quarona, Andrea Zito, Sara Serra, Fabio Malavasi

Open access · goldAbstract read
In one paragraph

Article in Oncoimmunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 189 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
189citing papers in PubMed, 1 pooled it
8.3field-weighted citation impact, top 2% 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

189 citing papers in PubMed, 1 synthesis or guideline pooled it, 266 citations in OpenAlex.

  1. NADFrontiers in neurology · 2026
    Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. NADInternational journal of molecular sciences · 2026
    Article
  8. CD38 endows local antigen-specific TNature immunology · 2026
    Article
  9. CAR-T cells with the CD38Cell reports. Medicine · 2026
    Article
  10. Article
  11. Immunoregulatory extracellular vesicles in multiple myeloma patients' peripheral blood.Extracellular vesicles and circulating nucleic acids · 2026
    Article
  12. Article
  13. Review
  14. Dual blockade of adenosine AFrontiers in immunology · 2026
    Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review

129 more citing papers are in PubMed but not listed here.

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

8 authors at 6 institutions in 3 countries.

Alberto L HorensteinLaboratory of Immunogenetics; Department of Medical Sciences; University of Torino; Torino, Italy ; Research Center for Experimental Medicine; University of Torino; Torino, Italy ; Transplantation Immunology; "Città della Salute e della Scienza" Hospital; Torino, Italy.
Antonella Chillemi
Gianluca Zaccarello
Santina Bruzzone
Valeria Quarona
Andrea Zito
Sara Serra
Fabio Malavasi
Department of Medical Sciences · BYImmungenetics (Germany) · DEItalian institute for Genomic Medicine · ITTorino e-district · ITUniversity of Genoa · ITUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The tumor microenvironment is characterized by of high levels of extracellular nucleotides that are metabolized through the dynamic and sequential action of cell surface enzymes (ectoenzymes). These ectoenzymes operate according to their spatial arrangement, as part of (1) continuous (molecules on the same cell) or (2) discontinuous (molecules on different cells) pathways, the latter being facilitated by restricted cellular microenvironment. The outcome of this catabolic activity is an increase in the local concentration of adenosine, a nucleoside involved in the control of inflammation and immune responses. The aim of the work presented here was to demonstrate that a previously unexplored enzymatic pathway may be an alternate route to produce extracellular adenosine. Our data show that this new axis is driven by the nucleotide-metabolizing ectoenzymes CD38 (an NAD

Indexed as

adenosineCD203aCD38ectonucleotidasesNAD+PC-1

Identifiers

PMID24319640
PMCPMC3850273
OpenAlexW2085596919

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.