miR-130a targets MET and induces TRAIL-sensitivity in NSCLC by downregulating miR-221 and 222 (Articolo in rivista)

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  • miR-130a targets MET and induces TRAIL-sensitivity in NSCLC by downregulating miR-221 and 222 (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1038/onc.2011.260 (literal)
Alternative label
  • M Acunzo1, R Visone1, G Romano2, A Veronese1, F Lovat1, D Palmieri1,3, A Bottoni1, M Garofalo1, P Gasparini1, G Condorelli3, M Chiariello4 and CM Croce1 (2012)
    miR-130a targets MET and induces TRAIL-sensitivity in NSCLC by downregulating miR-221 and 222
    in Oncogene (Basingstoke)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • M Acunzo1, R Visone1, G Romano2, A Veronese1, F Lovat1, D Palmieri1,3, A Bottoni1, M Garofalo1, P Gasparini1, G Condorelli3, M Chiariello4 and CM Croce1 (literal)
Pagina inizio
  • 634 (literal)
Pagina fine
  • 642 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.nature.com/onc/journal/v31/n5/full/onc2011260a.html (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 31 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1Department of Molecular Virology, Immunology and Medical Genetics, Comprehensive Cancer Center, Ohio State University, Columbus, OH, USA; 2Fondazione IRCCS SDN, Naples, Italy; 3Department of Cellular and Molecular Biology and Pathology, Istituto di Endocrinologia e Oncologia Sperimentale 'G. Salvatore'--Consiglio Nazionale delle Ricerche, Faculty of Biotechnological Science, 'Federico II' University of Naples, Naples, Italy and 4Istituto Toscano Tumori (ITT) and Istituto di Fisiologia Clinica, Consiglio Nazionale delle Ricerche (IFC_CNR), Siena, Italy (literal)
Titolo
  • miR-130a targets MET and induces TRAIL-sensitivity in NSCLC by downregulating miR-221 and 222 (literal)
Abstract
  • Non-small cell lung cancer (NSCLC) accounts for ~80% of all lung cancers. Although some advances in lung cancer therapy have been made, patient survival is still quite poor. Two microRNAs, miR-221 and miR-222, upregulated by the MET proto-oncogene, have been already described to enhance cell survival and to induce TNF-related apoptosis-inducing ligand (TRAIL) resistance in NSCLC cell lines, through the downregulation of p27kip1, PTEN and TIMP3. Here, we further investigated this pathway and showed that miR-130a, expressed at low level in lung cancer cell lines, by targeting MET was able to reduce TRAIL resistance in NSCLC cells through the c-Jun-mediated downregulation of miR-221 and miR-222. Moreover, we found that miR-130a reduced migratory capacity of NSCLC. A better understanding of MET-miR-221 and 222 axis regulation in drug resistance is the key in developing new strategies in NSCLC therapy. (literal)
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