Evidence map›Paper›PMID 18386000›Full record

ArticleCancer immunology, immunotherapy : CII2008

Induction of T cell-mediated immunity using a c-Myb DNA vaccine in a mouse model of colon cancer.

Benjamin B Williams, Meg Wall, Rebecca Yu Miao, Brenda Williams, Ivan Bertoncello, Michael H Kershaw, Theo Mantamadiotis, Michelle Haber, Murray D Norris, Anand Gautam and 2 more

Open access · greenAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

21 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
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  6. Systemic therapies for salivary gland adenoid cystic carcinoma.American journal of cancer research · 2021
    Review
  7. Review
  8. Novel Vaccine Targeting Colonic Adenoma: a Pre-clinical Model.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2019
    Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. DNA vaccine for cancer immunotherapy.Human vaccines & immunotherapeutics · 2014
    Review
  15. Article
  16. Article
  17. Review
  18. Article
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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

12 authors at 5 institutions in 1 country.

Benjamin B WilliamsPathology Department, The University of Melbourne, Melbourne, Australia. ben.williams@petermac.org
Meg Wall
Rebecca Yu Miao
Brenda Williams
Ivan Bertoncello
Michael H Kershaw
Theo Mantamadiotis
Michelle Haber
Murray D Norris
Anand Gautam
Phillip K Darcy
Robert G Ramsay
Peter MacCallum Cancer Centre · AUUniversity of Melbourne · AUChildren's Cancer Institute Australia · AUStem Cells Australia · AUMonash University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Overexpression of the proto-oncogene c-Myb occurs in more than 80% of colorectal cancer (CRC) and is associated with aggressive disease and poor prognosis. To test c-Myb as a therapeutic target in CRC we devised a DNA fusion vaccine to generate an anti-CRC immune response. c-Myb, like many tumor antigens, is weakly immunogenic as it is a "self" antigen and subject to tolerance. To break tolerance, a DNA fusion vaccine was generated comprising wild-type c-Myb cDNA flanked by two potent Th epitopes derived from tetanus toxin. Vaccination was performed targeting a highly aggressive, weakly immunogenic, subcutaneous, syngeneic, colon adenocarcinoma cell line MC38 which highly expresses c-Myb. Prophylactic intravenous vaccination significantly suppressed tumor growth, through the induction of anti-tumor immunity for which the tetanus epitopes were essential. Vaccination generated anti-tumor immunity mediated by both CD4+ and CD8+ T cells and increased infiltration of immune effector cells at the tumor site. Importantly, no evidence of autoimmune pathology in endogenous c-Myb expressing tissues was detected as a consequence of breaking tolerance. In summary, these results establish c-Myb as a potential antigen for immune targeting in CRC and serve to provide proof of principle for the continuing development of DNA vaccines targeting c-Myb to bring this approach to the clinic.

Indexed as

Disease Models, AnimalAdenocarcinomaAnimalsBase SequenceBlotting, WesternBone MarrowCancer VaccinesColonic NeoplasmsFemaleFlow CytometryGenes, MHC Class IGenes, mybGreen Fluorescent ProteinsHumansImmunityLymphocyte ActivationCancer Vaccinesenhanced green fluorescent proteinGreen Fluorescent ProteinsMAS1 protein, humanPeptide FragmentsProto-Oncogene MasTetanus ToxinVaccines, DNA

Identifiers

PMID18386000
PMCPMC11030567
OpenAlexW2171671498

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.