Evidence map›Paper›PMID 27880728›Full record

ArticleOncotarget2017

Analysis of miRNA profiles identified miR-196a as a crucial mediator of aberrant PI3K/AKT signaling in lung cancer cells.

Ilaria Guerriero, Daniela D'Angelo, Pierlorenzo Pallante, Mafalda Santos, Marianna Scrima, Donatella Malanga, Carmela De Marco, Maria Ravo, Alessandro Weisz, Carmelo Laudanna and 4 more

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 36 citations in OpenAlex.

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  5. Pleiotropic effects of DCLK1 in cancer and cancer stem cells.Frontiers in molecular biosciences · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 5 institutions in 1 country.

Ilaria GuerrieroBiogems.c.ar.l., Istituto di Ricerche Genetiche "Gaetano Salvatore", Ariano Irpino (Avellino), Italy.
Daniela D'AngeloIstituto per l'Endocrinologia e l'Oncologia Sperimentale, IEOS-CNR, c/o Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università "Federico II" of Napoli, Napoli, Italy.
Pierlorenzo PallanteIstituto per l'Endocrinologia e l'Oncologia Sperimentale, IEOS-CNR, c/o Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università "Federico II" of Napoli, Napoli, Italy.
Mafalda SantosBiogems.c.ar.l., Istituto di Ricerche Genetiche "Gaetano Salvatore", Ariano Irpino (Avellino), Italy.
Marianna ScrimaBiogems.c.ar.l., Istituto di Ricerche Genetiche "Gaetano Salvatore", Ariano Irpino (Avellino), Italy.
Donatella MalangaDipartimento di Medicina Sperimentale e Clinica, Università Magna Graecia of Catanzaro, Catanzaro, Italy.
Carmela De MarcoDipartimento di Medicina Sperimentale e Clinica, Università Magna Graecia of Catanzaro, Catanzaro,Italy.
Maria RavoLaboratorio di Medicina Molecolare e Genomica, Dipartimentodi Medicina e Chirurgia, Università di Salerno, Baronissi, Italy.
Alessandro WeiszLaboratorio di Medicina Molecolare e Genomica, Dipartimentodi Medicina e Chirurgia, Università di Salerno, Baronissi, Italy.
Carmelo LaudannaDipartimento di Medicina Sperimentale e Clinica, Università Magna Graecia of Catanzaro, Catanzaro, Italy.
Michele CeccarelliBiogems.c.ar.l., Istituto di Ricerche Genetiche "Gaetano Salvatore", Ariano Irpino (Avellino), Italy.
Geppino FalcoBiogems.c.ar.l., Istituto di Ricerche Genetiche "Gaetano Salvatore", Ariano Irpino (Avellino), Italy.
Antonia RizzutoDipartimento di Scienze Mediche e Chirurgiche, Università Magna Graecia of Catanzaro, Catanzaro, Italy.
Giuseppe VigliettoBiogems.c.ar.l., Istituto di Ricerche Genetiche "Gaetano Salvatore", Ariano Irpino (Avellino), Italy.
Magna Graecia University · ITBiogem · ITInstitute for Experimental Endocrinology and Oncology · ITUniversity of Salerno · ITUniversity of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyperactivation of the PI3K/AKT pathway is observed in most human cancer including lung carcinomas. Here we have investigated the role of miRNAs as downstream targets of activated PI3K/AKT signaling in Non Small Cell Lung Cancer (NSCLC). To this aim, miRNA profiling was performed in human lung epithelial cells (BEAS-2B) expressing active AKT1 (BEAS-AKT1-E17K), active PI3KCA (BEAS-PIK3CA-E545K) or with silenced PTEN (BEAS-shPTEN).Twenty-four differentially expressed miRNAs common to BEAS-AKT1-E17K, BEAS-PIK3CA-E545K and BEAS-shPTEN cells were identified through this analysis, with miR-196a being the most consistently up-regulated miRNA. Interestingly, miR-196a was significantly overexpressed also in human NSCLC-derived cell lines (n=11) and primary lung cancer samples (n=28).By manipulating the expression of miR-196a in BEAS-2B and NCI-H460 cells, we obtained compelling evidence that this miRNA acts downstream the PI3K/AKT pathway, mediating some of the proliferative, pro-migratory and tumorigenic activity that this pathway exerts in lung epithelial cells, possibly through the regulation of FoxO1, CDKN1B (hereafter p27) and HOXA9.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisBiomarkers, TumorCarcinoma, Non-Small-Cell LungCell ProliferationHumansLung NeoplasmsMiceMice, NudeMicroRNAsPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktPTEN PhosphohydrolaseSignal TransductionTumor Cells, CulturedBiomarkers, TumorMicroRNAsMIRN196 microRNA, humanPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktPTEN PhosphohydrolasePTEN protein, humanmicroRNAmiR-196aNSCLCPI3K/AKT

Identifiers

PMID27880728
PMCPMC5386676
OpenAlexW2552099953

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.