Evidence map›Paper›PMID 29352138›Full record

ArticleCell death & disease2018

miR-663 sustains NSCLC by inhibiting mitochondrial outer membrane permeabilization (MOMP) through PUMA/BBC3 and BTG2.

Micol E Fiori, Lidia Villanova, Chiara Barbini, Maria Laura De Angelis, Ruggero De Maria

Abstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

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

  1. Pooled it
  2. Review
  3. Review
  4. The therapeutic potential of RNA m(6)A in lung cancer.Cell communication and signaling : CCS · 2024
    Review
  5. Article
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  15. Evidence-based complementary and alternative medicine : eCAM · 2020
    Article
  16. Review
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  19. Medicines (Basel, Switzerland) · 2018
    Review
  20. Review
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

5 authors.

Micol E FioriInstitute of General Pathology, Catholic University of the Sacred Heart and Gemelli Polyclinic, Rome, Italy. fiorimicol@gmail.com.ORCID 0000-0002-1813-7035
Lidia VillanovaDepartment of Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy.ORCID 0000-0001-8668-9854
Chiara BarbiniDepartment of Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy.
Maria Laura De AngelisDepartment of Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy.
Ruggero De MariaInstitute of General Pathology, Catholic University of the Sacred Heart and Gemelli Polyclinic, Rome, Italy. Ruggero.DeMaria@unicatt.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Treatment of lung cancer is an unmet need as it accounts for the majority of cancer deaths worldwide. The development of new therapies urges the identification of potential targets. MicroRNAs' expression is often deregulated in cancer and their modulation has been proposed as a successful strategy to interfere with tumor cell growth and spread. We recently reported on an unbiased high-content approach to identify miRNAs regulating cell proliferation and tumorigenesis in non-small cell lung cancer (NSCLC). Here we studied the oncogenic role of miR-663 in NSCLC biology and analyzed the therapeutic potential of miR-663 targeting. We found that miR-663 regulates apoptosis by controlling mitochondrial outer membrane permeabilization (MOMP) through the expression of two novel direct targets PUMA/BBC3 and BTG2. Specifically, upon miR-663 knockdown the BH3-only protein PUMA/BBC3 directly activates mitochondrial depolarization and cell death, while BTG2 accumulation further enhances this effect by triggering p53 mitochondrial localization. Moreover, we show that miR-663 depletion is sufficient to elicit cell death in NSCLC cells and to impair tumor growth in vivo.

Indexed as

A549 CellsAnimalsApoptosis Regulatory ProteinsCarcinoma, Non-Small-Cell LungCell Line, TumorFemaleHeLa CellsHeterograftsHumansImmediate-Early ProteinsLung NeoplasmsMiceMice, NudeMicroRNAsMitochondrial MembranesMitochondrial Membrane Transport ProteinsApoptosis Regulatory ProteinsBBC3 protein, humanBTG2 protein, humanImmediate-Early ProteinsMicroRNAsMIRN663 microRNA, humanMitochondrial Membrane Transport ProteinsProto-Oncogene ProteinsTumor Suppressor Proteins

Identifiers

PMID29352138
PMCPMC5833438

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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.