Evidence map›Paper›PMID 25629005›Full record

ReviewFrontiers in oncology2014

Is it all That Bad When Living with an Intracellular Protozoan? The Role of Trypanosoma cruzi Calreticulin in Angiogenesis and Tumor Growth.

Galia Ramírez-Toloza, Lorena Aguilar-Guzmán, Carolina Valck, Paula Abello, Arturo Ferreira

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in oncology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Bugs as drugs: parasite biomolecules as novel therapeutics against breast cancer.American journal of physiology. Cell physiology · 2026
    Review
  2. Review
  3. Cytotoxic Effect ofAdvances in pharmacological and pharmaceutical sciences · 2024
    Article
  4. Frontiers in cell and developmental biology · 2023
    Review
  5. A novel enemy of cancer: recent investigations into protozoan anti-tumor properties.Frontiers in cellular and infection microbiology · 2023
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. 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

5 authors at 1 institution in 1 country.

Galia Ramírez-TolozaFaculty of Veterinary Medicine and Livestock Sciences, University of Chile , Santiago , Chile.
Lorena Aguilar-GuzmánFaculty of Veterinary Medicine and Livestock Sciences, University of Chile , Santiago , Chile.
Carolina ValckProgram of Immunology, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile , Santiago , Chile.
Paula AbelloProgram of Immunology, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile , Santiago , Chile.
Arturo FerreiraProgram of Immunology, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile , Santiago , Chile.
University of Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immune system protects against disease, but may aberrantly silence immunity against "altered self," with consequent development of malignancies. Among the components of the endoplasmic reticulum (ER), important in immunity, is calreticulin (CRT) that, in spite of its residence in the ER, can be translocated to the exterior. Trypanosoma cruzi is the agent of Chagas disease, one of the most important global neglected infections, affecting several hundred thousand people. The syndrome, mainly digestive and circulatory, affects only one-third of those infected. The anti-tumor effects of the infection are known for several decades, but advances in the identification of responsible T. cruzi molecules are scarce. We have shown that T. cruzi CRT (TcCRT) better executes the antiangiogenic and anti-tumor effects of mammal CRT and its N-terminus vasostatin. In this regard, recombinant TcCRT (rTcCRT) and/or its N-terminus inhibit angiogenesis in vitro, ex vivo, and in vivo. TcCRT also inhibits the growth of murine adenocarcinomas and melanomas. Finally, rTcCRT fully reproduces the anti-tumor effect of T. cruzi infection in mice. Thus, we hypothesize that, the long reported anti-tumor effect of T. cruzi infection is mediated at least in part by TcCRT.

Indexed as

angiogenesisc1qcancerinfectivityTrypanosoma cruzi calreticulin

Identifiers

PMID25629005
PMCPMC4292450
OpenAlexW2135998558

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.