Evidence map›Paper›PMID 26258780›Full record

ArticleMarine drugs2015

The Marine-Derived Fungus Clonostachys rosea, Source of a Rare Conjugated 4-Me-6E,8E-hexadecadienoic Acid Reducing Viability of MCF-7 Breast Cancer Cells and Gene Expression of Lipogenic Enzymes.

Ana Camila Dos Santos Dias, Nicolas Ruiz, Aurélie Couzinet-Mossion, Samuel Bertrand, Muriel Duflos, Yves-François Pouchus, Gilles Barnathan, Hassan Nazih, Gaetane Wielgosz-Collin

Open access · goldAbstract read
In one paragraph

Article in Marine drugs, 2015. 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
0.5field-weighted citation impact, top 36% 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, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Culturable endophytic fungal assemblages fromFrontiers in microbiology · 2022
    Article
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  5. 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

9 authors at 2 institutions in 1 country.

Ana Camila Dos Santos DiasFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France. acamiladias@gmail.com.
Nicolas RuizFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France. nicolas.ruiz@univ-nantes.fr.
Aurélie Couzinet-MossionFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France.
Samuel BertrandFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France. samuel.bertrand@univ-nantes.fr.
Muriel DuflosFaculty of Pharmacy, University of Nantes, IICiMed, 9 Rue Bias, 44000 Nantes, France. muriel.duflos@univ-nantes.fr.
Yves-François PouchusFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France. yves-francois.pouchus@univ-nantes.fr.
Gilles BarnathanFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France. gilles.barnathan@univ-nantes.fr.
Hassan NazihFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France. el-hassane.nazih@univ-nantes.fr.
Gaetane Wielgosz-CollinFaculty of Pharmacy, University of Nantes, MMS; 9, Rue Bias, 44000 Nantes, France. gaetane.wielgosz-collin@univ-nantes.fr.
Nantes Université · FRCibles et Médicaments des Infections et de l'Immunité

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A marine-derived strain of Clonostachys rosea isolated from sediments of the river Loire estuary (France) was investigated for its high lipid production. The fungal strain was grown on six different culture media to explore lipid production changes. An original branched conjugated fatty acid, mainly present in triglycerides and mostly produced when grown on DCA (23% of total fatty acid composition). It was identified as 4-Me-6E,8E-hexadecadienoic on the basis of spectroscopic analyses. This fatty acid reduced viability of MCF-7 breast cancer cells in a dose dependent manner (up to 63%) at physiological free fatty acid human plasma concentration (100 μM). Reduction of gene expression of two lipogenic enzymes, the acetyl CoA carboxylase (ACC) and the fatty acid synthase (FAS) was evaluated to explore the mechanisms of action of 4-Me-6E,8E-16:2 acid. At 50 μM, 50% and 35% of mRNA gene expression inhibition were observed for ACC and FAS, respectively.

Indexed as

Acetyl-CoA CarboxylaseAquatic OrganismsBreast NeoplasmsCell Line, TumorCell SurvivalFatty AcidsFatty Acid SynthasesFemaleFranceFungiGene ExpressionGene Expression Regulation, EnzymologicHumansLipid MetabolismMCF-7 CellsRNA, MessengerAcetyl-CoA CarboxylaseFatty AcidsFatty Acid SynthasesRNA, MessengerTriglyceridesacetyl-CoA carboxylaseanti-carcinogeniccancerClonostachys roseaconjugated fatty acidfatty acidsfatty acid synthaselipidslipogenesisMCF-7

Identifiers

PMID26258780
PMCPMC4557008
OpenAlexW1892260126

What OpenQuestion holds

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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.