Evidence map›Paper›PMID 26033966›Full record

ArticleGut2016

BCL-3 expression promotes colorectal tumorigenesis through activation of AKT signalling.

Bettina C Urban, Tracey J Collard, Catherine J Eagle, Samantha L Southern, Alexander Greenhough, Maryam Hamdollah-Zadeh, Anil Ghosh, Richard Poulsom, Christos Paraskeva, Andrew Silver and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Gut, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

31 citing papers in PubMed, 53 citations in OpenAlex.

  1. Unveiling the multifaceted roles of BCL3: biological functions and disease implications.Apoptosis : an international journal on programmed cell death · 2026
    Review
  2. Article
  3. Review
  4. A Critical Role of DC-SIGNImmunoTargets and therapy · 2025
    Article
  5. Review
  6. Article
  7. Review
  8. An extensive analysis of the prognostic and immune role of FOXO1 in various types of cancer.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. NF-κB and Its Role in Checkpoint Control.International journal of molecular sciences · 2020
    Review
  17. Review
  18. Article
  19. FOXO1 overexpression is correlated with poor prognosis in epithelial ovarian cancer.Cancer biomarkers : section A of Disease markers · 2020
    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

11 authors at 2 institutions in 1 country.

Bettina C UrbanSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
Tracey J CollardSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
Catherine J EagleSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
Samantha L SouthernSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
Alexander GreenhoughSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
Maryam Hamdollah-ZadehSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
Anil GhoshCentre for Digestive Diseases, National Centre for Bowel Research and Surgical Intervention, Blizard Institute of Cell and Molecular Science, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Whitechapel, London, UK.
Richard PoulsomCentre for Digestive Diseases, National Centre for Bowel Research and Surgical Intervention, Blizard Institute of Cell and Molecular Science, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Whitechapel, London, UK.ORCID 0000-0001-8567-3543
Christos ParaskevaSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
Andrew SilverCentre for Digestive Diseases, National Centre for Bowel Research and Surgical Intervention, Blizard Institute of Cell and Molecular Science, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Whitechapel, London, UK.
Ann C WilliamsSchool of Cellular & Molecular Medicine, University of Bristol, Bristol, UK.
University of Bristol · GBQueen Mary University of London · GB

Funding

Cancer Research UK 11975Wellcome Trust
6 · The paper itself

Abstract

objectiveColorectal cancer remains the fourth most common cause of cancer-related mortality worldwide. Here we investigate the role of nuclear factor-κB (NF-κB) co-factor B-cell CLL/lymphoma 3 (BCL-3) in promoting colorectal tumour cell survival.

designImmunohistochemistry was carried out on 47 tumour samples and normal tissue from resection margins. The role of BCL-3/NF-κB complexes on cell growth was studied in vivo and in vitro using an siRNA approach and exogenous BCL-3 expression in colorectal adenoma and carcinoma cells. The question whether BCL-3 activated the AKT/protein kinase B (PKB) pathway in colorectal tumour cells was addressed by western blotting and confocal microscopy, and the ability of 5-aminosalicylic acid (5-ASA) to suppress BCL-3 expression was also investigated.

resultsWe report increased BCL-3 expression in human colorectal cancers and demonstrate that BCL-3 expression promotes tumour cell survival in vitro and tumour growth in mouse xenografts in vivo, dependent on interaction with NF-κB p50 or p52 homodimers. We show that BCL-3 promotes cell survival under conditions relevant to the tumour microenvironment, protecting both colorectal adenoma and carcinoma cells from apoptosis via activation of the AKT survival pathway: AKT activation is mediated via both PI3K and mammalian target of rapamycin (mTOR) pathways, leading to phosphorylation of downstream targets GSK-3β and FoxO1/3a. Treatment with 5-ASA suppressed BCL-3 expression in colorectal cancer cells.

conclusionsOur study helps to unravel the mechanism by which BCL-3 is linked to poor prognosis in colorectal cancer; we suggest that targeting BCL-3 activity represents an exciting therapeutic opportunity potentially increasing the sensitivity of tumour cells to conventional therapy.

Indexed as

Signal TransductionAnimalsAnti-Inflammatory Agents, Non-SteroidalApoptosisB-Cell Lymphoma 3 ProteinCell ProliferationCell SurvivalColonColorectal NeoplasmsHCT116 CellsHumansMesalamineMiceMice, NudeNF-kappa BPhosphatidylinositol 3-KinasesAnti-Inflammatory Agents, Non-SteroidalB-Cell Lymphoma 3 ProteinBCL3 protein, humanBcl3 protein, mouseMesalamineNF-kappa BPhosphatidylinositol 3-KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktPTEN PhosphohydrolasePTEN protein, humanRNA, Small InterferingTOR Serine-Threonine KinasesTranscription FactorsAPOPTOSISCANCER PREVENTIONCOLORECTAL CANCERINFLAMMATIONNUCLEAR FACTOR KAPPA B

Identifiers

PMID26033966
PMCPMC4941180
OpenAlexW2108899869

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.