Evidence map›Paper›PMID 24022399›Full record

ArticlePathology oncology research : POR2014

Quantification of blood dendritic cells in colorectal cancer patients during the course of disease.

Giulia Orsini, Annalisa Legitimo, Alessandra Failli, Paola Ferrari, Andrea Nicolini, Roberto Spisni, Paolo Miccoli, Rita Consolini

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Article in Pathology oncology research : POR, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
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

19 citing papers in PubMed.

  1. Article
  2. Article
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  7. Article
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  12. Article
  13. Review
  14. Role of prostanoids in gastrointestinal cancer.The Journal of clinical investigation · 2018
    Review
  15. Review
  16. Article
  17. Article
  18. Dendritic cell defects in the colorectal cancer.Human vaccines & immunotherapeutics · 2014
    Review
  19. 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

8 authors.

Giulia OrsiniDepartment of Experimental and Clinical Medicine, University of Pisa, via Roma 67, Pisa, 56126, Italy, giulia.orsini@for.unipi.it.
Annalisa Legitimo
Alessandra Failli
Paola Ferrari
Andrea Nicolini
Roberto Spisni
Paolo Miccoli
Rita Consolini

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer is a malignancy with poor prognosis that might be associated with defective immune function. The aim of the present study was to investigate circulating dendritic cells in colorectal cancer patients, in order to contribute to elucidate tumor-escape mechanisms and to point out a possible correlation with the clinical condition of the disease. Therefore, we enumerated ex vivo myeloid and plasmacytoid dendritic cells, through multicolor flow cytometry, in 26 colorectal patients and 33 healthy controls. Furthermore we performed several analyses at determined time points in order to define the immunological trend of cancer patients after surgery and other conventional treatments. At the pre-operative time point the absolute number of plasmacytoid dendritic cells in cancer patients was significantly reduced in comparison to controls, this result being mainly referred to stage III-IV patients. The number of myeloid dendritic cells did not show any significant difference compared to healthy controls; interestingly the expression of the tolerogenic antigen CD85k was significantly higher on cancer patients' myeloid dendritic cells than controls'. At the following samplings, circulating dendritic cell absolute number did not show any difference compared to controls. Conclusively the impairment of the number of circulating dendritic cells may represent one of the tumor escape mechanisms occurring in colorectal cancer. These alterations seem to be correlated to cancer progression. Our work sheds light on one of dendritic cell-based tumor immune escape mechanisms. This knowledge may be useful to the development of more effective immunotherapeutic strategies.

Indexed as

AdultAgedAged, 80 and overAntigens, CDCase-Control StudiesCell CountColorectal NeoplasmsDendritic CellsFemaleHumansLeukocyte Immunoglobulin-like Receptor B1MaleMiddle AgedMyeloid CellsReceptors, ImmunologicAntigens, CDLeukocyte Immunoglobulin-like Receptor B1LILRB1 protein, humanReceptors, Immunologic

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Registered trials

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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.