Evidence map›Paper›PMID 26632252›Full record

ArticleScientific reports2015

MicroRNA-195 inhibits proliferation, invasion and metastasis in breast cancer cells by targeting FASN, HMGCR, ACACA and CYP27B1.

Richa Singh, Vikas Yadav, Sachin Kumar, Neeru Saini

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed, 2 pooled it
6.2field-weighted citation impact, top 3% 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

107 citing papers in PubMed, 2 syntheses or guidelines pooled it, 183 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Article

47 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Richa SinghFunctional Genomics Unit, CSIR-Institute of Genomics and Integrative Biology (IGIB). Council of Scientific &Industrial Research (CSIR), Delhi, India.
Vikas YadavFunctional Genomics Unit, CSIR-Institute of Genomics and Integrative Biology (IGIB). Council of Scientific &Industrial Research (CSIR), Delhi, India.
Sachin KumarFunctional Genomics Unit, CSIR-Institute of Genomics and Integrative Biology (IGIB). Council of Scientific &Industrial Research (CSIR), Delhi, India.
Neeru SainiFunctional Genomics Unit, CSIR-Institute of Genomics and Integrative Biology (IGIB). Council of Scientific &Industrial Research (CSIR), Delhi, India.
Council of Scientific and Industrial Research · INInstitute of Genomics and Integrative Biology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

De novo lipogenesis, a hallmark for cancers is required for cellular transformation. Further it is believed that resistance to apoptosis and epithelial-to-mesenchymal-transition(EMT) facilitates metastasis via over-expression of anti-apoptotic Bcl-2. Previously we demonstrated that hsa-miR-195 targets BCL2, induces apoptosis and augmented the effect of etoposide in breast cancer cells. However, the mechanism behind its function remains elusive. Herein gene expression profiling was done in presence/absence of hsa-miR-195 in Breast cancer cells. IPA revealed mitochondrial dysfunction, fatty acid metabolism and xenobiotic metabolism signalling among the top processes being affected. For the first time we herein identified ACACA, FASN (the key enzymes of de novo fatty acid synthesis), HMGCR (the key enzyme of de novo cholesterol synthesis) and CYP27B1 as direct targets of hsa-miR-195. We further showed that ectopic expression of hsa-miR-195 in MCF-7 and MDA-MB-231 cells not only altered cellular cholesterol and triglyceride levels significantly but also resulted in reduced proliferation, invasion and migration. We further demonstrated that over expression of hsa-miR-195 decreased the Mesenchymal markers expression and enhanced Epithelial markers. In conclusion we say that hsa-miR-195 targets the genes of de novo lipogenesis, inhibits cell proliferation, migration, and invasion which potentially opens new avenues for the treatment of breast cancer.

Indexed as

25-Hydroxyvitamin D3 1-alpha-HydroxylaseAcetyl-CoA CarboxylaseBreast NeoplasmsCell Line, TumorCell MovementCell ProliferationEpithelial-Mesenchymal TransitionFatty Acid Synthase, Type IFemaleGene Expression Regulation, NeoplasticHumansHydroxymethylglutaryl CoA ReductasesLipid MetabolismMicroRNAsMitochondria25-Hydroxyvitamin D3 1-alpha-HydroxylaseACACA protein, humanAcetyl-CoA CarboxylaseCYP27B1 protein, humanFASN protein, humanFatty Acid Synthase, Type IHMGCR protein, humanHydroxymethylglutaryl CoA ReductasesMicroRNAsMIRN195 microRNA, human

Identifiers

PMID26632252
PMCPMC4668367
OpenAlexW2196123883

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.