Evidence map›Paper›PMID 25372501›Full record

ArticleNutrients2014

The anti-proliferative effects of enterolactone in prostate cancer cells: evidence for the role of DNA licencing genes, mi-R106b cluster expression, and PTEN dosage.

Mark J McCann, Ian R Rowland, Nicole C Roy

Abstract read
In one paragraph

Article in Nutrients, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
–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

15 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
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  6. Review
  7. Molecular Mechanisms and Bioavailability of Polyphenols in Prostate Cancer.International journal of molecular sciences · 2019
    Review
  8. Review
  9. 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

3 authors.

Mark J McCannFood Nutrition & Health, Food and Bio-based Products, AgResearch Grasslands Research Centre, Palmerston North 4442, New Zealand. mark.mccann@agresearch.co.nz.
Ian R RowlandDepartment of Food and Nutritional Sciences, P.O. Box 226, Whiteknights, Reading RG6 6AP, UK. i.rowland@reading.ac.uk.
Nicole C RoyFood Nutrition & Health, Food and Bio-based Products, AgResearch Grasslands Research Centre, Palmerston North 4442, New Zealand. nicole.roy@agresearch.co.nz.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mammalian lignan, enterolactone, has been shown to reduce the proliferation of the earlier stages of prostate cancer at physiological concentrations in vitro. However, efficacy in the later stages of the disease occurs at concentrations difficult to achieve through dietary modification. We have therefore investigated what concentration(s) of enterolactone can restrict proliferation in multiple stages of prostate cancer using an in vitro model system of prostate disease. We determined that enterolactone at 20 μM significantly restricted the proliferation of mid and late stage models of prostate disease. These effects were strongly associated with changes in the expression of the DNA licencing genes (GMNN, CDT1, MCM2 and 7), in reduced expression of the miR-106b cluster (miR-106b, miR-93, and miR-25), and in increased expression of the PTEN tumour suppressor gene. We have shown anti-proliferative effects of enterolactone in earlier stages of prostate disease than previously reported and that these effects are mediated, in part, by microRNA-mediated regulation.

Indexed as

Gene Expression Regulation, Neoplastic4-ButyrolactoneCell Line, TumorCell ProliferationCell SurvivalHumansLignansMaleMicroRNAsMitochondriaProstatic NeoplasmsPTEN PhosphohydrolaseRNA, Messenger2,3-bis(3'-hydroxybenzyl)butyrolactone4-ButyrolactoneLignansMicroRNAsMIRN106 microRNA, humanPTEN PhosphohydrolasePTEN protein, humanRNA, Messenger

Identifiers

PMID25372501
PMCPMC4245566

What OpenQuestion holds

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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.