Michele De Bortoli

@unito.it

Department of Clinical and Biological Sciences
University of Turin

RESEARCH INTERESTS

Genomics, Epigenomics and Transcriptomics
Transcriptional and post-transcriptional regulation
Data science, machine learning and Complex Systsems
86

Scopus Publications

4121

Scholar Citations

36

Scholar h-index

58

Scholar i10-index

Scopus Publications

  • Multiple regulatory events contribute to a widespread circular RNA downregulation in precancer and early stage of colorectal cancer development
    Alessandro Camandona, Amedeo Gagliardi, Nicola Licheri, Sonia Tarallo, Giulia Francescato, Eva Budinska, Martina Carnogurska, Barbora Zwinsová, Barbara Martinoglio, Lorenzo Franchitti, Gaetano Gallo, Santina Cutrupi, Michele De Bortoli, Barbara Pardini, Alessio Naccarati, Giulio Ferrero
    Biomarker Research, 2025
    Background Early detection of colorectal cancer (CRC) significantly improves its management and patients’ survival. Circular RNAs (circRNAs) are peculiar covalently closed transcripts involved in gene expression modulation whose dysregulation has been extensively reported in CRC cells. However, little is known about their alterations in the early phases of colorectal carcinogenesis. Methods In this study, we performed an integrative analysis of circRNA profiles in RNA-sequencing (RNA-Seq) data of 96 colorectal cancers, 27 adenomas, and matched adjacent mucosa tissues. We also investigated the levels of cognate linear transcripts and those of regulating RNA-binding proteins (RBPs). Levels of circRNA-interacting microRNAs (miRNAs) were explored by integrating data of small RNA-Seq performed on the same samples. Results Our results revealed a significant dysregulation of 34 circRNAs (paired adj. p < 0.05), almost exclusively downregulated in tumor tissues and, prevalently, in early disease stages. This downregulation was associated with decreased expression of circRNA host genes and those encoding for RBPs involved in circRNA biogenesis, including NOVA1, RBMS3, and MBNL1. Guilt-by-association analysis showed that dysregulated circRNAs correlated with increased predicted activity of cell proliferation, DNA repair, and c-Myc signaling pathways. Functional analysis showed interactions among dysregulated circRNAs, RBPs, and miRNAs, which were supported by significant correlations among their expression levels. Findings were validated in independent cohorts and public datasets, and the downregulation of circLPAR1(2,3) and circLINC00632(5) was validated by ddPCR. Conclusions These results support that multiple altered regulatory mechanisms may contribute to the reduction of circRNA levels that characterize early colorectal carcinogenesis.
  • CircCDYL Association With hnRNPL Modulates CDYL Isoform Switching in Breast Cancer Cells
    Serena Bernardi, Giorgia Risso, Lorenzo Franchitti, Alessandro Camandona, Jean‐Marie Robbin, Isabella Tarulli, Giulio Ferrero, Lucia Coscujuela Tarrero, Valentina Miano, Michele De Bortoli, Ymera Pignochino, Santina Cutrupi
    Cancer Science, 2025
    Circular RNAs (circRNAs) are covalently closed back‐splicing products involved in the regulation of different cellular processes, and their dysregulation has been frequently observed in cancer cells. CircCDYL, a circRNA derived from the back‐splicing of CDYL exon 4, has an emerging role in breast cancer (BC) biology. In this study, we investigated the role of circCDYL in modulating alternative splicing (AS) and isoform switching in MCF‐7 BC cells. The circRNA profiling in MCF‐7 showed circCDYL as the most abundant circRNA, with an expression increasing upon Estrogen Receptor α (ERα) silencing. RNA‐Sequencing analysis of circCDYL knock‐down cells revealed significant alterations in the splicing pattern, with over 2900 AS events significantly affected. Through RNA immunoprecipitation and RNA pull‐down assays, we found evidence of an association between circCDYL and the splicing factor hnRNPL. To explore the consequences of this association, we compared the RNA‐Sequencing of hnRNPL‐silenced cells, unraveling 96 overlapping AS events accompanied by a switching usage of 223 isoforms, including those of CDYL. The self‐loop regulation of circCDYL on its host gene was confirmed by isoform‐specific qRT‐PCR, observing that it was primarily dependent on an alternative promoter usage, rather than an AS regulation. Accordingly, epigenetic changes at CDYL alternative promoters were confirmed in circCDYL and hnRNPL knockdown cells. The confirmation of a chromatin occupancy of hnRNPL and ERα at CDYL‐regulated promoters supported the role of these proteins in CDYL regulation. Our results support a synergic activity of circCDYL and hnRNPL in the regulation of AS and promoter usage in BC cells.
  • The cGAS-STING pathway is a master regulator of OCT4 expression in persistent sarcoma cells and enhances cellular immunotherapy with NK and CIK lymphocytes
    Giorgia Giordano, Alessandra Merlini, Federica Capozzi, Giulio Ferrero, Cristina Tucciarello, Shahab Majidi, Simona Comparato, Giulia Mesiano, Elisabetta Liuzzi, Federica Galvagno, Annamaria Massa, Silvia Brusco, Valeria Leuci, Chiara Riganti, Santina Cutrupi, Michele De Bortoli, Lorenzo D’Ambrosio, Dario Sangiolo, Giovanni Grignani, Ymera Pignochino
    Cancer Immunology Immunotherapy, 2025
    Advanced sarcomas have a poor prognosis and limited therapeutic options. Disease recurrence is caused by persistent cells that survive drug treatments. The alkylating agent trabectedin, when combined with the poly (ADP-ribose) polymerase 1 (PARP1) inhibitor olaparib, exhibits variable antitumor effects in advanced sarcomas. In this study, we demonstrate that the expression of the transcription factor OCT4 is upregulated in persistent cells that survive treatment with trabectedin and olaparib, through the cGAS-STING-IRF3-IFNβ pathway. This route also leads to the upregulation of natural killer (NK) and cytokine-induced killer (CIK) lymphocyte activating ligands. These molecular events enhance the antitumor efficacy of immunotherapy with NK and CIK cells, targeting both the bulk population and residual drug-tolerant cells. In conclusion, the activation of the cGAS-STING pathway has a double-edged effect, enriching the OCT4+ persistent cell population while increasing the expression of NK/CIK ligands. The addition of olaparib to trabectedin potentiates the cGAS-STING pathway activation and the upregulation of NKG2DLs, while simultaneously counteracting the OCT4 overexpression. Therefore, sequential treatment with trabectedin and olaparib followed by NK/CIK immunotherapy represents a promising strategy against advanced sarcomas and warrants further investigation.
  • Inhibition of the LINE1-derived MET transcript induces apoptosis and oncoprotein knockdown in cancer cells
    Umberto Miglio, Enrico Berrino, Daniele Avanzato, Ivan Molineris, Valentina Miano, Melissa Milan, Letizia Lanzetti, Eugenio Morelli, James M. Hughes, Michele De Bortoli, Anna Sapino, Tiziana Venesio
    Molecular Therapy Nucleic Acids, 2025
    The expression of intragenic long interspersed nuclear elements 1 (LINE1s) can generate chimeric sequences disrupting host gene transcription. Among these, L1-<i>MET</i>, within <i>mesenchymal epithelial transition</i> (<i>MET</i>) oncogene, is particularly interesting, as its expression has been associated with the acquisition of tumorigenic phenotypes and cancer progression. We investigated the effects of targeting L1-<i>MET</i> in eight cancer cell lines derived from breast, lung, and gastrointestinal cancers, as well as in non-transformed human fibroblasts and lymphocytes, using specifically developed modified antisense oligonucleotides. Inhibition of L1-<i>MET</i> resulted in decreased cell viability, increased apoptosis, and gene expression profile reprogramming in cancer cells, including significant downregulation of MET and epidermal growth factor receptor (EGFR) proteins. These effects were related to the L1-<i>MET/MET</i> expression levels and the type of cellular addiction, with pronounced impacts in cells harboring <i>MET</i> gene amplification and <i>EGFR-</i>activating mutations. They were also detectable, though less pronounced, in cancer cells with steady-state levels of MET and EGFR proteins or addiction to other oncogenes. We demonstrate that targeting L1-<i>MET</i> can knockdown MET and EGFR protein. The restricted expression of L1-<i>MET</i> to cancer cells suggests that its inhibition could be an effective strategy to induce death in oncogene-addicted tumor cells and offers a potential means to overcome the limitations of conventional targeted therapies.
  • Nonproteolytic ubiquitination regulates chromatin occupancy by the NCoR/SMRT/HDAC3 corepressor complex in MCF-7 breast cancer cells
    Giulio Ferrero, Maria Dafne Cardamone, Francesca Luca, Eliot Bourk, Laura Ricci, Wen Liu, Yuan Gao, Giulia Burrone, Akhirah Muhammad, Stefanie Chan, Emma Smith, Ting-Yu Claire Fan, Santina Cutrupi, Ivan Garcia-Bassets, Michele De Bortoli, Michael G. Rosenfeld, Valentina Perissi
    Proceedings of the National Academy of Sciences of the United States of America, 2025
    Tight regulation of gene expression is achieved through the coordinated action of transcription factors and cofactors that often can act as both repressors and activators in response to regulatory signals, with their activity modulated by context-specific signal transduction pathways that also impinge on their transient and cyclical recruitment to chromatin. However, the mechanisms underlying the intricate interplay between the regulatory strategies controlling cofactors’ activity and localization across subcellar domains remain poorly understood. Here, we investigated the role of G-Protein Pathway Suppressor 2 (GPS2), a transcriptional cofactor critical for maintaining cellular homeostasis via regulation of mitochondrial biogenesis, stress response, lipid metabolism, insulin signaling, and inflammation, in MCF-7 breast cancer cells. By integration of biochemical assays with genome-wide RNA sequencing and Chromatin immunoprecipitation-Seq analyses, we show that nuclear GPS2 is required for licensing histone deacetylase 3 recruitment to chromatin via restricted ubiquitination by tumor necrosis factor receptor-associated factor 6 (TRAF6), an E3 ubiquitin ligase previously shown to regulate the switch from repressive to activating functions of the nuclear receptor corepressor (NCoR)/silencing mediator of retinoic acid and thyroid hormone receptor (SMRT) complex and here unexpectedly found to translocate to the nucleus in response to IL-1β stimulation. Nuclear TRAF6 is recruited to chromatin via direct interaction with the corepressors NCoR/SMRT, and TRAF6-mediated ubiquitination of TGF-beta activated kinase 1 (MAP3K7) binding protein 2 (TAB2), a facultative component of the NCoR/SMRT complex, contributes to corepressor clearance from target regulatory regions. Together, these results reveal an exquisite mechanism for coordinating the local regulation of cofactor activity with proinflammatory signaling pathways.
  • Leveraging multi-omics data to infer regulators of mRNA 3’ end processing in glioblastoma
    Aleksei Mironov, Lorenzo Franchitti, Shreemoyee Ghosh, Marie-Francoise Ritz, Gregor Hutter, Michele De Bortoli, Mihaela Zavolan
    Frontiers in Molecular Biosciences, 2024
    Alterations in mRNA 3’ end processing and polyadenylation are widely implicated in the biology of many cancer types, including glioblastoma (GBM), one the most aggressive tumor types. Although several RNA-binding proteins (RBPs) responsible for alternative polyadenylation (APA) were identified from functional studies in cell lines, their contribution to the APA landscape in tumors in vivo was not thoroughly addressed. In this study we analyzed a large RNA-seq data set of glioblastoma (GBM) samples from The Cancer Genome Atlas (TCGA) to identify APA patterns differentiating the main molecular subtypes of GBM. We superimposed these to RBP footprinting data and to APA events occurring upon depletion of individual RBPs from a large panel tested by the ENCODE Consortium. Our analysis revealed 22 highly concordant and statistically significant RBP-APA associations, whereby changes in RBP expression were accompanied by APA in both TCGA and ENCODE datasets. Among these, we found a previously unknown PTBP1-regulated APA event in the PRRC2B gene and an HNRNPU-regulated event in the SC5D gene. Both of these were further supported by RNA-sequencing data of paired tumor center-periphery GBM samples obtained at the University Hospital of Basel. In addition, we validated the regulation of APA in PRRC2B by PTBP1 in siRNA-knockdown and overexpression experiments followed by RNA-sequencing in two glioblastoma cell lines. The transcriptome analysis workflow that we present here enables the identification of concordant RBP-APA associations in cancers.
  • A Regulatory Axis between Epithelial Splicing Regulatory Proteins and Estrogen Receptor α Modulates the Alternative Transcriptome of Luminal Breast Cancer
    Jamal Elhasnaoui, Giulio Ferrero, Valentina Miano, Lorenzo Franchitti, Isabella Tarulli, Lucia Coscujuela Tarrero, Santina Cutrupi, Michele De Bortoli
    International Journal of Molecular Sciences, 2022
    Epithelial splicing regulatory proteins 1 and 2 (ESRP1/2) control the splicing pattern during epithelial to mesenchymal transition (EMT) in a physiological context and in cancer, including breast cancer (BC). Here, we report that ESRP1, but not ESRP2, is overexpressed in luminal BCs of patients with poor prognosis and correlates with estrogen receptor α (ERα) levels. Analysis of ERα genome-binding profiles in cell lines and primary breast tumors showed its binding in the proximity of ESRP1 and ESRP2 genes, whose expression is strongly decreased by ERα silencing in hormone-deprived conditions. The combined knock-down of ESRP1/2 in MCF-7 cells followed by RNA-Seq, revealed the dysregulation of 754 genes, with a widespread alteration of alternative splicing events (ASEs) of genes involved in cell signaling, metabolism, cell growth, and EMT. Functional network analysis of ASEs correlated with ESRP1/2 expression in ERα+ BCs showed RAC1 as the hub node in the protein–protein interactions altered by ESRP1/2 silencing. The comparison of ERα- and ESRP-modulated ASEs revealed 63 commonly regulated events, including 27 detected in primary BCs and endocrine-resistant cell lines. Our data support a functional implication of the ERα-ESRP1/2 axis in the onset and progression of BC by controlling the splicing patterns of related genes.
  • The estrogen receptor α signaling pathway controls alternative splicing in the absence of ligands in breast cancer cells
    Jamal Elhasnaoui, Giulio Ferrero, Valentina Miano, Santina Cutrupi, Michele De Bortoli
    Cancers, 2021
    Background: The transcriptional activity of estrogen receptor α (ERα) in breast cancer (BC) is extensively characterized. Our group has previously shown that ERα controls the expression of a number of genes in its unliganded form (apoERα), among which a large group of RNA-binding proteins (RBPs) encode genes, suggesting its role in the control of co- and post-transcriptional events. Methods: apoERα-mediated RNA processing events were characterized by the analysis of transcript usage and alternative splicing changes in an RNA-sequencing dataset from MCF-7 cells after siRNA-induced ERα downregulation. Results: ApoERα depletion induced an expression change of 681 RBPs, including 84 splicing factors involved in translation, ribonucleoprotein complex assembly, and 3′end processing. ApoERα depletion results in 758 isoform switching events with effects on 3′end length and the splicing of alternative cassette exons. The functional enrichment of these events shows that post-transcriptional regulation is part of the mechanisms by which apoERα controls epithelial-to-mesenchymal transition and BC cell proliferation. In primary BCs, the inclusion levels of the experimentally identified alternatively spliced exons are associated with overall and disease-free survival. Conclusion: Our data supports the role of apoERα in maintaining the luminal phenotype of BC cells by extensively regulating gene expression at the alternative splicing level.
  • Computational Analysis of circRNA Expression Data
    Giulio Ferrero, Nicola Licheri, Michele De Bortoli, Raffaele A. Calogero, Marco Beccuti, Francesca Cordero
    Methods in Molecular Biology, 2021
    Analysis of circular RNA (circRNA) expression from RNA-Seq data can be performed with different algorithms and analysis pipelines, tools allowing the extraction of heterogeneous information on the expression of this novel class of RNAs. Computational pipelines were developed to facilitate the analysis of circRNA expression by leveraging different public tools in easy-to-use pipelines. This chapter describes the complete workflow for a computationally reproducible analysis of circRNA expression starting for a public RNA-Seq experiment. The main steps of circRNA prediction, annotation, classification, sequence reconstruction, quantification, and differential expression are illustrated.
  • DSCAM-AS1-driven proliferation of breast cancer cells involves regulation of alternative exon splicing and 3′-end usage
    Jamal Elhasnaoui, Valentina Miano, Giulio Ferrero, Elena Doria, Antonette E. Leon, Aline S. C. Fabricio, Laura Annaratone, Isabella Castellano, Anna Sapino, Michele De Bortoli
    Cancers, 2020
    DSCAM-AS1 is a cancer-related long noncoding RNA with higher expression levels in Luminal A, B, and HER2-positive Breast Carcinoma (BC), where its expression is strongly dependent on Estrogen Receptor Alpha (ERα). DSCAM-AS1 expression is analyzed in 30 public datasets and, additionally, by qRT-PCR in tumors from 93 BC patients, to uncover correlations with clinical data. Moreover, the effect of DSCAM-AS1 knockdown on gene expression and alternative splicing is studied by RNA-Seq in MCF-7 cells. We confirm DSCAM-AS1 overexpression in high grade Luminal A, B, and HER2+ BCs and find a significant correlation with disease relapse. In total, 908 genes are regulated by DSCAM-AS1-silencing, primarily involved in the cell cycle and inflammatory response. Noteworthily, the analysis of alternative splicing and isoform regulation reveals 2085 splicing events regulated by DSCAM-AS1, enriched in alternative polyadenylation sites, 3′UTR (untranslated region) shortening and exon skipping events. Finally, the DSCAM-AS1-interacting splicing factor heterogeneous nuclear ribonucleoprotein L (hnRNPL) is predicted as the most enriched RBP for exon skipping and 3′UTR events. The relevance of DSCAM-AS1 overexpression in BC is confirmed by clinical data and further enhanced by its possible involvement in the regulation of RNA processing, which is emerging as one of the most important dysfunctions in cancer.
  • Docker4circ: A framework for the reproducible characterization of circRNAs from RNA-seq data
    Giulio Ferrero, Nicola Licheri, Lucia Coscujuela Tarrero, Carlo De Intinis, Valentina Miano, Raffaele Adolfo Calogero, Francesca Cordero, Michele De Bortoli, Marco Beccuti
    International Journal of Molecular Sciences, 2020
  • Pregnancy epigenetic signature in T helper 17 and T regulatory cells in multiple sclerosis
    Andrea Iannello, Simona Rolla, Alessandro Maglione, Giulio Ferrero, Valentina Bardina, Ilenia Inaudi, Stefania De Mercanti, Francesco Novelli, Lucrezia D'Antuono, Simona Cardaropoli, Tullia Todros, Maria Vittoria Turrini, Cinzia Cordioli, Giorgia Puorro, Angela Marsili, Roberta Lanzillo, Vincenzo Brescia Morra, Francesca Cordero, Michele De Bortoli, Luca Durelli, Andrea Visconti, Santina Cutrupi, Marinella Clerico
    Frontiers in Immunology, 2019
  • The expression of LINE1-MET chimeric transcript identifies a subgroup of aggressive breast cancers
    Umberto Miglio, Enrico Berrino, Mara Panero, Giulio Ferrero, Lucia Coscujuela Tarrero, Valentina Miano, Carmine Dell'Aglio, Ivana Sarotto, Laura Annaratone, Caterina Marchiò, Paolo M. Comoglio, Michele De Bortoli, Barbara Pasini, Tiziana Venesio, Anna Sapino
    International Journal of Cancer, 2018
  • The new world of RNA biomarkers and explorers’ prudence rules
    Michele De Bortoli, Valentina Miano, Lucia Coscujuela Tarrero
    International Journal of Biological Markers, 2018
  • Luminal lncRNAs regulation by ERα-controlled enhancers in a ligand-independent manner in breast cancer cells
    Valentina Miano, Giulio Ferrero, Valentina Rosti, Eleonora Manitta, Jamal Elhasnaoui, Giulia Basile, Michele De Bortoli
    International Journal of Molecular Sciences, 2018
  • Luminal breast cancer-specific circular RNAs uncovered by a novel tool for data analysis
    Lucia Coscujuela Tarrero, Giulio Ferrero, Valentina Miano, Carlo De Intinis, Laura Ricci, Maddalena Arigoni, Federica Riccardo, Laura Annaratone, Isabella Castellano, Raffaele A. Calogero, Marco Beccuti, Francesca Cordero, Michele De Bortoli
    Oncotarget, 2018
  • Dissecting the genomic activity of a transcriptional regulator by the integrative analysis of omics data
    Giulio Ferrero, Valentina Miano, Marco Beccuti, Gianfranco Balbo, Michele De Bortoli, Francesca Cordero
    Scientific Reports, 2017
  • A novel functional domain of Tab2 involved in the interaction with estrogen receptor alpha in breast cancer cells
    Stefania Reineri, Silvia Agati, Valentina Miano, Monica Sani, Paola Berchialla, Laura Ricci, Andrea Iannello, Lucia Coscujuela Tarrero, Santina Cutrupi, Michele De Bortoli
    Plos One, 2016
  • E2 regulates epigenetic signature on neuroglobin enhancer-promoter in neuronal cells
    Michela Guglielmotto, Stefania Reineri, Andrea Iannello, Giulio Ferrero, Ludovica Vanzan, Valentina Miano, Laura Ricci, Elena Tamagno, Michele De Bortoli, Santina Cutrupi
    Frontiers in Cellular Neuroscience, 2016
  • Luminal long non-coding RNAs regulated by estrogen receptor alpha in a ligand-independent manner show functional roles in breast cancer
    Valentina Miano, Giulio Ferrero, Stefania Reineri, Livia Caizzi, Laura Annaratone, Laura Ricci, Santina Cutrupi, Isabella Castellano, Francesca Cordero, Michele De Bortoli
    Oncotarget, 2016
  • Genome-wide activity of unliganded estrogen receptor-α in breast cancer cells
    Livia Caizzi, Giulio Ferrero, Santina Cutrupi, Francesca Cordero, Cecilia Ballaré, Valentina Miano, Stefania Reineri, Laura Ricci, Olivier Friard, Alessandro Testori, Davide Corà, Michele Caselle, Luciano Di Croce, Michele De Bortoli
    Proceedings of the National Academy of Sciences of the United States of America, 2014
  • Genomic lens on neuroglobin transcription
    Santina Cutrupi, Giulio Ferrero, Stefania Reineri, Francesca Cordero, Michele De Bortoli
    IUBMB Life, 2014
  • miR148b is a major coordinator of breast cancer progression in a relapse-associated microRNA signature by targeting ITGA5, ROCK1, PIK3CA, NRAS, and CSF1
    Daniela Cimino, Cristiano De Pittà, Francesca Orso, Matteo Zampini, Silvia Casara, Elisa Penna, Elena Quaglino, Marco Forni, Christian Damasco, Eva Pinatel, Riccardo Ponzone, Chiara Romualdi, Cathrin Brisken, Michele De Bortoli, Nicoletta Biglia, Paolo Provero, Gerolamo Lanfranchi, Daniela Taverna
    FASEB Journal, 2013
  • Targeting of the adaptor protein Tab2 as a novel approach to revert tamoxifen resistance in breast cancer cells
    S Cutrupi, S Reineri, A Panetto, E Grosso, L Caizzi, L Ricci, O Friard, S Agati, M Scatolini, G Chiorino, A E Lykkesfeldt, M De Bortoli
    Oncogene, 2012
  • The role of Transposable Elements in shaping the combinatorial interaction of Transcription Factors
    Alessandro Testori, Livia Caizzi, Santina Cutrupi, Olivier Friard, Michele De Bortoli, Davide Cora', Michele Caselle
    BMC Genomics, 2012
  • Effects of oestrogen on microRNA expression in hormone-responsive breast cancer cells
    Lorenzo Ferraro, Maria Ravo, Giovanni Nassa, Roberta Tarallo, Maria Rosaria De Filippo, Giorgio Giurato, Francesca Cirillo, Claudia Stellato, Silvana Silvestro, Concita Cantarella, Francesca Rizzo, Daniela Cimino, Olivier Friard, Nicoletta Biglia, Michele De Bortoli, Luigi Cicatiello, Ernesto Nola, Alessandro Weisz
    Hormones and Cancer, 2012
  • Glucocorticoid receptor activity discriminates between progesterone and medroxyprogesterone acetate effects in breast cells
    Aurélie Courtin, Laudine Communal, Myriam Vilasco, Daniela Cimino, Najat Mourra, Michele de Bortoli, Daniela Taverna, Anne-Marie Faussat, Marc Chaouat, Patricia Forgez, Anne Gompel
    Breast Cancer Research and Treatment, 2012
  • CircuitsDB: A database of mixed microRNA/transcription factor feed-forward regulatory circuits in human and mouse
    Olivier Friard, Angela Re, Daniela Taverna, Michele De Bortoli, Davide Corá
    BMC Bioinformatics, 2010
  • Valproic acid restores ERα and antiestrogen sensitivity to ERα-negative breast cancer cells
    N. Fortunati, S. Bertino, L. Costantino, M. De Bortoli, A. Compagnone, A. Bandino, M.G. Catalano, G. Boccuzzi
    Molecular and Cellular Endocrinology, 2010
  • Estrogen receptor α controls a gene network in luminal-like breast cancer cells comprising multiple transcription factors and microRNAs
    Luigi Cicatiello, Margherita Mutarelli, Oli M.V. Grober, Ornella Paris, Lorenzo Ferraro, Maria Ravo, Roberta Tarallo, Shujun Luo, Gary P. Schroth, Martin Seifert, Christian Zinser, Maria Luisa Chiusano, Alessandra Traini, Michele De Bortoli, Alessandro Weisz
    American Journal of Pathology, 2010
  • AP-2α regulates migration of GN-11 neurons via a specific genetic programme involving the Axl receptor tyrosine kinase
    Francesca Orso, Richard Jäger, Raffaele Adolfo Calogero, Hubert Schorle, Piero Sismondi, Michele De Bortoli, Daniela Taverna
    BMC Biology, 2009
  • ERα as ligand-independent activator of CDH-1 regulates determination and maintenance of epithelial morphology in breast cancer cells
    M. D. Cardamone, C. Bardella, A. Gutierrez, L. Di Croce, M. G. Rosenfeld, M. F. Di Renzo, M. De Bortoli
    Proceedings of the National Academy of Sciences of the United States of America, 2009
  • Identification of new genes associated with breast cancer progression by gene expression analysis of predefined sets of neoplastic tissues
    Daniela Cimino, Luca Fuso, Christian Sfiligoi, Nicoletta Biglia, Riccardo Ponzone, Furio Maggiorotto, Giandomenico Russo, Luigi Cicatiello, Alessandro Weisz, Daniela Taverna, Piero Sismondi, Michele De Bortoli
    International Journal of Cancer, 2008
  • AP-2α and AP-2β regulate tumor progression via specific genetic programs
    Francesca Orso, Elisa Penna, Daniela Cimino, Elena Astanina, Federica Maione, Donatella Valdembri, Enrico Giraudo, Guido Serini, Piero Sismondi, Michele De Bortoli, Daniela Taverna
    FASEB Journal, 2008
  • Quantitative expression profiling of highly degraded RNA from formalin-fixed, paraffin-embedded breast tumor biopsies by oligonucleotide microarrays
    Maria Ravo, Margherita Mutarelli, Lorenzo Ferraro, Olì Maria Victoria Grober, Ornella Paris, Roberta Tarallo, Alessandra Vigilante, Daniela Cimino, Michele De Bortoli, Ernesto Nola, Luigi Cicatiello, Alessandro Weisz
    Laboratory Investigation, 2008
  • Influence of estrogens and antiestrogens on the expression of selected hormone-responsive genes
    Piero Sismondi, Nicoletta Biglia, Riccardo Ponzone, Luca Fuso, Claudio Scafoglio, Luigi Cicatiello, Maria Ravo, Alessandro Weisz, Daniela Cimino, Gioia Altobelli, Olivier Friard, Michele De Bortoli
    Maturitas, 2007
  • Diacylglycerol kinase is required for HGF-induced invasiveness and anchorage-independent growth of MDA-MB-231 breast cancer cells
    Anticancer Research, 2007
  • Comparative gene expression profiling reveals partially overlapping but distinct genomic actions of different antiestrogens in human breast cancer cells
    Claudio Scafoglio, Concetta Ambrosino, Luigi Cicatiello, Lucia Altucci, Mario Ardovino, Paola Bontempo, Nicola Medici, Anna Maria Molinari, Angela Nebbioso, Angelo Facchiano, Raffaele A. Calogero, Ran Elkon, Nadia Menini, Riccardo Ponzone, Nicoletta Biglia, Piero Sismondi, Michele De Bortoli, Alessandro Weisz
    Journal of Cellular Biochemistry, 2006
  • Molecular identification of ERα-positive breast cancer cells by the expression profile of an intrinsic set of estrogen regulated genes
    Alessandro Weisz, Walter Basile, Claudio Scafoglio, Lucia Altucci, Francesco Bresciani, Angelo Facchiano, Piero Sismondi, Luigi Cicatiello, Michele De Bortoli
    Journal of Cellular Physiology, 2004
  • Truncated RON tyrosine kinase drives tumor cell progression and abrogates cell-cell adhesion through E-cadherin transcriptional repression
    Chiara Bardella, Barbara Costa, Piera Maggiora, Salvatore Patane’, Martina Olivero, Guglielmina N. Ranzani, Michele De Bortoli, Paolo M. Comoglio, Maria Flavia Di Renzo
    Cancer Research, 2004
  • A genomic view of estrogen actions in human breast cancer cells by expression profiling of the hormone-responsive transcriptome
    L Cicatiello, C Scafoglio, L Altucci, M Cancemi, G Natoli, A Facchiano, G Iazzetti, R Calogero, N Biglia, M De Bortoli, C Sfiligoi, P Sismondi, F Bresciani, A Weisz
    Journal of Molecular Endocrinology, 2004
  • Activator protein-2γ (AP-2γ) expression is specifically induced by oestrogens through binding of the oestrogen receptor to a canonical element within the 5′-untranslated region
    Francesca ORSO, Erika COTTONE, Mark D. HASLETON, J. Claire IBBITT, Piero SISMONDI, Helen C. HURST, Michele DE BORTOLI
    Biochemical Journal, 2004
  • Angiopoietin-2 expression in breast cancer correlates with lymph node invasion and short survival
    Christian Sfiligoi, Annarita de Luca, Ilaria Cascone, Valentina Sorbello, Luca Fuso, Riccardo Ponzone, Nicoletta Biglia, Enrica Audero, Riccardo Arisio, Federico Bussolino, Piero Sismondi, Michele De Bortoli
    International Journal of Cancer, 2003
  • Molecular characterization of breast cancer aggressiveness
    N. Biglia, M. De Bortoli
    International Journal of Biological Markers, 2003
  • Quantitative real-time RT-PCR analysis of eight novel estrogen-regulated genes in breast cancer
    V. Sorbello, L. Fuso, C. Sfiligoi, C. Scafoglio, R. Ponzone, N. Biglia, A. Weisz, P. Sismondi, M. De Bortoli
    International Journal of Biological Markers, 2003
  • p53-dependent downregulation of metastasis-associated laminin receptor
    Michele Modugno, Elda Tagliabue, Elena Ardini, Valeria Berno, Enrico Galmozzi, Michele De Bortoli, Vincent Castronovo, Sylvie Ménard
    Oncogene, 2002
  • ErbB-4 and neuregulin expression in the adult mouse olfactory bulb after peripheral denervation
    Michela Oberto, Ilaria Soncin, Patrizia Bovolin, Samuele Voyron, Michele De Bortoli, Claudio Dati, Aldo Fasolo, Isabelle Perroteau
    European Journal of Neuroscience, 2001
  • Role of coactivators and corepressors in steroid and nuclear receptor signaling: Potential markers of tumor growth and drug sensitivity
    E. Cottone, F. Orso, N. Biglia, P. Sismondi, M. De Bortoli
    International Journal of Biological Markers, 2001
  • AP-2 transcription factors in the regulation of ERBB2 gene transcription by oestrogen
    Valentina Perissi, Nadia Menini, Erika Cottone, Daniela Capello, Marco Sacco, Fabrizio Montaldo, Michele De Bortoli
    Oncogene, 2000
  • DNA chips: The future of biomarkers
    V.M.G. de Benedetti, N. Biglia, P. Sismondi, M. de Bortoli
    International Journal of Biological Markers, 2000
  • Transregulation of erbB expression in the mouse olfactory bulb.
    Cellular and Molecular Biology Noisy Le Grand France, 1999
  • Overexpression of the RON gene in human breast carcinoma
    Piera Maggiora, Serena Marchio', Maria Cristina Stella, Maurizia Giai, Antonino Belfiore, Michele De Bortoli, Maria Flavia Di Renzo, Angela Costantino, Piero Sismondi, Paolo M Comoglio
    Oncogene, 1998
  • Hormonal regulation of type I receptor tyrosine kinase expression in the mammary gland
    Michele De Bortoli, Claudio Dati
    Journal of Mammary Gland Biology and Neoplasia, 1997
  • Expression of the erbB-2 proto-oncogene during differentiation of the mammary gland in the rat
    Claudio Dati, Piera Maggiora, Carole Puech, Michele De Bortoli, Chantal Escot
    Cell and Tissue Research, 1996
  • NDF/heregulins stimulate expression of the erbB-2 tyrosine kinase growth factor receptor gene in human breast cancer cells
    PIERA MAGGIORA, MICHELE DE BORTOLI
    Annals of the New York Academy of Sciences, 1996
  • Hormonal control of growth factor receptor expression
    MICHELE DE BORTOLI, PIERA MAGGIORA, DANIELA CAPELLO, SUSANNA ANTONIOTTI, SILVIA SAVIOZZI, MARIA LUISA SAPEI, CLAUDIO DATI
    Annals of the New York Academy of Sciences, 1996
  • Prognostic and predictive relevance of c-erbB-2 and ras expression in node positive and negative breast cancer
    Anticancer Research, 1994
  • Oestrogen and epidermal growth factor down-regulate erbB-2 oncogene protein expression in breast cancer cells by different mechanisms
    S Antoniotti, D Taverna, P Maggiora, ML Sapei, NE Hynes, M De Bortoli
    British Journal of Cancer, 1994
  • ErbB‐2 expression in estrogen‐receptor‐positive breast‐tumor cells is regulated by growth‐modulatory reagents
    Daniela Taverna, Susanna Antoniotti, Piera Maggiora, Claudio Dati, Michele de Bortoli, Nancy E. Hynes
    International Journal of Cancer, 1994
  • Tamoxifen up-regulates c-erbB-2 expression in oestrogen-responsive breast cancer cells in vitro
    S. Antoniotti, P. Maggiora, C. Dati, M. De Bortoli
    European Journal of Cancer, 1992
  • Hormonal regulation of c-erbB-2 oncogene expression in breast cancer cells
    M. De Bortoli, C. Dati, S. Antoniotti, P. Maggiora, M.L. Sapei
    Journal of Steroid Biochemistry and Molecular Biology, 1992
  • Steroid receptor assays: an Italian quality assessment program.
    Annali Dell Istituto Superiore Di Sanita, 1991
  • c‐erbB‐2 and ras expression levels in breast cancer are correlated and show a co‐operative association with unfavorable clinical outcome
    Claudio Dati, Roberto Muraca, Ornella Tazartes, Susanna Antoniotti, Isabelle Perroteau, Maurizia Giai, Paolo Cortese, Piero Sismondi, Giuseppe Saglio, Michele De Bortoli
    International Journal of Cancer, 1991
  • Inhibition of c-erbE-2 oncogene expression by estrogens in human breast cancer cells
    Oncogene, 1990
  • Evaluation of p21ras in human breast cancer.
    C. Dati, L. Catozzi, L. Faggioli, G. Giovannini, M. Giai, P. Sismondi, A. Piffanelli, M. De Bortoli
    International Journal of Biological Markers, 1988
  • Immunological detection and quantitation of alpha transforming growth factors in human breast carcinoma cells
    Isabelle Perroteau, David Salomon, Michele DeBortoli, William Kidwell, Parule Hazarika, Robert Pardue, John Dedman, James Tam
    Breast Cancer Research and Treatment, 1986
  • A Bombesin‐Related Peptide in Experimental Mammary Tumors in Rats
    GIOVANNI GAUDINO, MICHELE DE BORTOLI, LAWRENCE H. LAZARUS
    Annals of the New York Academy of Sciences, 1986
  • Estrogen and progesterone measurement and its quality control in breast cancer: a reappraisal.
    Adriano Piffanelli, Gloria Giovannini, Dario Pelizzola, Michele De Bortoli
    International Journal of Biological Markers, 1986
  • Five years of quality control for steroid receptor assay in Italy
    Journal of Nuclear Medicine and Allied Sciences, 1985
  • Two classes of cAMP analogs synergistically inhibit p21 ras protein synthesis and phenotypic transformation of NIH 3T3 cells transfected with Ha-MuSV DNA
    P. Tagliaferri, T. Clair, M.E. DeBortoli, Y.S. Cho-Chung
    Biochemical and Biophysical Research Communications, 1985
  • Electrophoretic desorption of intact virus from immunoadsorbent.
    Microbiologica, 1985
  • Amplified expression of p21 ras protein in hormone-dependent mammary carcinomas of humans and rodents
    Michele E. Debortoli, Hussein Abou-Issa, Boyd E. Haley, Yoon Sang Cho-Chung
    Biochemical and Biophysical Research Communications, 1985
  • Enhanced expression of ras oncogene product p21 in hormone-dependent mammary carcinomas of humans and rodents
    Proceedings of the American Association for Cancer Research, 1985
  • Activatory effect of two cardioglycosides on Cavia cobaya kidney Na+/K+-ATPase activity
    C. Giunta, M. De Bortoli, M. Sanchini, A. Stacchini
    General Pharmacology, 1985
  • Quality assurance for steroid receptor assay in human breast cancer: Six years experience of the Italian committee
    Adriano Piffanelli, Dario Pelizzola, Michele De Bortoli, Fulvio Agrimonti, Roberto Fraina, Gloria Giovannini, Silvano Fumero, F. Agrimonti, R. Frairia, M. Perona, M. Mangione, F. Di Carlo, G. Conti, S. Fumero, A. Orlando, Cuna G. Robustelli Della, C. Zibera, D. Fortunati, G. Di Fronzo, E. Ronchi, G. Vignati, A. Ros, L. Adami, G. Bruscagnin, M. Gion, F. De Biasi, M. Costantini, P. Marroni, G.P. Bardi, M. Marugo, L. Fazzuoli, C. Bozzetti, N. Naldi, A. Piffanelli, G. Giovannini, S. Grilli, C. Buttazzi, G. Sica, V. Natoli, D. Amadori, A. Roccobon, W. Zoli, G. Messeri, C. Aristei, M. Sabatini, G. Concolino, A. Marocchi, A. Gulina, A. Vacca, A. Carbone, S. Jacobelli, A. Toppi, V. Sica, A. Masucci, G.F. Camuzzini, M.G. Aragno, M. Romano, M. Cerra, D. Di Lorenzo, D. Beccati, Azzi I. Degli, N. Grilli, G. Leo, A. Angiulli, N.R. Vigneri, A. Belfiore, D. Giuffrida, A. Antico, L. Castagnetta, M. Lo Casto, R. Sanguedolce, N. D'Alessandro
    Tumori, 1985
  • Quality control for estrogen and progesterone receptor assay in human breast cancer: The influence of computation methods on intra and interlaboratory variability
    F. Agrimonti, G.P. Berruto, D. Fornaro, M. De Bortoli, S. Fumero, R. Frairia, D. Pelizzola, G. Giovannini, A. Piffanelli, F. Agrimonti, R. Frairia, M. Perona, M. Mangione, F. Di Carlo, G. Conti, S. Fumero, A. Orlando, Cuna G. Robustelli Della, C. Zibera, D. Fortunati, G. Di Fronzo, E. Ronchi, G. Vignati, A. Ros, L. Adami, G. Bruscagnin, M. Gion, F. De Biasi, M. Costantini, P. Marroni, G.P. Bardi, M. Marugo, L. Fazzuoli, C. Bozzetti, N. Naldi, A. Piffanelli, G. Giovannini, S. Grilli, C. Buttazzi, G. Sica, V. Natoli, D. Amadori, A. Roccobon, W. Zoli, G. Messeri, C. Aristei, M. Sabatini, G. Concolino, A. Marocchi, A. Gulina, A. Vacca, A. Carbone, S. Jacobelli, A. Toppi, V. Sica, A. Masucci, G.F. Camuzzini, M.G. Aragno, M. Romano, M. Cerra, D. Di Lorenzo, D. Beccati, Azzi I. Degli, N. Grilli, G. Leo, A. Angiulli, N.R. Vigneri, A. Belfiore, D. Giuffrida, A. Antico, L. Castagnetta, M. Lo Casto, R. Sanguedolce, N. D'Alessandro
    Tumori, 1985
  • Solubilization and purification of Na, K-ATPase from the outer medulla of rabbit kidney.
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1984
  • Na+/K+-ATPase from Xenopus laevis (daudin) kidney and epidermis: High sensitivity towards regulatory compounds
    C. Giunta, M. De Bortoli, A. Stacchini, M. Sanchini
    Comparative Biochemistry and Physiology Part B Biochemistry and, 1984
  • Cyclic adenosine-3':5'-monophosphate binding proteins in human mammary tumor cytosol and their relation to estrogen and progesterone receptors. A preliminary study
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1983
  • Na,K-ATPase from Xenopus laevis kidney and epidermis: Ouabain interaction studies
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1982
  • Sodium- and potassium dependent adenosinetriphosphatase from Cavia cobaya kidney: Interaction with very low cardiotonic steroid concentrations
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1982
  • Protein assay for steroid receptor determination: A critical study of Coomassie-Blue technique
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1982
  • Na+-K+-ATPase from Xenopus laevis (Daudin) kidney-purification and characterization
    C Giunta, M De Bortoli, S Treves, R Vercelli
    Comparative Biochemistry and Physiology Part B Biochemistry and, 1981
  • Characterization of Na+/K+ATPase from Xenopus laevis kidney. Preliminary results
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1980
  • Na+/K+-dependent adenosinetriphosphatase in rabbit kidney. Separation by affinity chromatography.
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1979
  • Na+/K+-dependent adenosinetriphosphatase activity in mammalian kidney.
    Bollettino Della Societa Italiana Di Biologia Sperimentale, 1979

RECENT SCHOLAR PUBLICATIONS

  • p21-ras Expression in Human Breast Cancer
    M De Bortoli, M Giai, A Piffanelli, P Sismondi
    Biology and Biochemistry of Normal and Cancer Cell Growth, 203-208 , 2026
    2026
  • CircCDYL Association With hnRNPL Modulates CDYL Isoform Switching in Breast Cancer Cells
    S Bernardi, G Risso, L Franchitti, A Camandona, JM Robbin, I Tarulli, ...
    Cancer Science 116 (10), 2750-2762 , 2025
    2025
  • The cGAS-STING pathway is a master regulator of OCT4 expression in persistent sarcoma cells and enhances cellular immunotherapy with NK and CIK lymphocytes
    G Giordano, A Merlini, F Capozzi, G Ferrero, C Tucciarello, S Majidi, ...
    Cancer Immunology, Immunotherapy 74 (10), 312 , 2025
    2025
    Citations: 2
  • Inhibition of the LINE1-derived MET transcript induces apoptosis and oncoprotein knockdown in cancer cells
    U Miglio, E Berrino, D Avanzato, I Molineris, V Miano, M Milan, L Lanzetti, ...
    Molecular Therapy Nucleic Acids 36 (2) , 2025
    2025
    Citations: 3
  • Nonproteolytic ubiquitination regulates chromatin occupancy by the NCoR/SMRT/HDAC3 corepressor complex in MCF-7 breast cancer cells
    G Ferrero, MD Cardamone, F Luca, E Bourk, L Ricci, W Liu, Y Gao, ...
    Proceedings of the National Academy of Sciences 122 (18), e2502805122 , 2025
    2025
    Citations: 5
  • Multiple regulatory events contribute to a widespread circular RNA downregulation in precancer and early stage of colorectal cancer development
    A Camandona, A Gagliardi, N Licheri, S Tarallo, G Francescato, ...
    Biomarker research 13 (1), 30 , 2025
    2025
    Citations: 7
  • Leveraging multi-omics data to infer regulators of mRNA 3’end processing in glioblastoma
    A Mironov, L Franchitti, S Ghosh, MF Ritz, G Hutter, M De Bortoli, ...
    Frontiers in Molecular Biosciences 11, 1363933 , 2024
    2024
    Citations: 4
  • Integrative circRNA profiling from RNA-sequencing of colorectal cancer and adenoma tissues shows a downregulation in early stages of the disease
    A Camandona, A Gagliardi, N Licheri, D Festa, S Tarallo, S Cutrupi, ...
    -, --- , 2024
    2024
  • The silencing of the L1-MET chimeric transcript activates cancer cell death program and inhibits the expression of crucial oncoproteins in lung cancer cells
    U Miglio, E Berrino, D Avanzato, I Molineris, V Miano, M Milan, L Lanzetti, ...
    2023
  • A regulatory axis between epithelial splicing regulatory proteins and estrogen receptor α modulates the alternative transcriptome of luminal breast cancer
    J Elhasnaoui, G Ferrero, V Miano, L Franchitti, I Tarulli, ...
    International Journal of Molecular Sciences 23 (14), 7835 , 2022
    2022
    Citations: 14
  • Int. J. Mol. Sci. 2022, 23, 7835. https://doi. org/10.3390/ijms23147835 www. mdpi. com/journal/ijms Article A Regulatory Axis between Epithelial Splicing Regulatory Proteins …
    J Elhasnaoui, G Ferrero, V Miano, L Franchitti, I Tarulli, LC Tarrero, ...
    Int. J. Mol. Sci 23, 7835 , 2022
    2022
  • The estrogen receptor α signaling pathway controls alternative splicing in the absence of ligands in breast cancer cells
    J Elhasnaoui, G Ferrero, V Miano, S Cutrupi, M De Bortoli
    Cancers 13 (24), 6261 , 2021
    2021
    Citations: 13
  • Computational analysis of circRNA expression data
    G Ferrero, N Licheri, M De Bortoli, RA Calogero, M Beccuti, F Cordero
    RNA Bioinformatics, 181-192 , 2021
    2021
    Citations: 12
  • DSCAM-AS1-driven proliferation of breast cancer cells involves regulation of alternative exon splicing and 3′-end usage
    J Elhasnaoui, V Miano, G Ferrero, E Doria, AE Leon, ASC Fabricio, ...
    Cancers 12 (6), 1453 , 2020
    2020
    Citations: 31
  • Docker4Circ: a framework for the reproducible characterization of circRNAs from RNA-Seq Data
    G Ferrero, N Licheri, L Coscujuela Tarrero, C De Intinis, V Miano, ...
    International Journal of Molecular Sciences 21 (1), 293 , 2019
    2019
    Citations: 9
  • Protocol for a reproducible circRNA analysis using Docker4Circ
    G Ferrero, N Licheri, LC Tarrero, C De Intinis, V Miano, RA Calogero, ...
    2019
  • Pregnancy epigenetic signature in T helper 17 and T regulatory cells in multiple sclerosis
    A Iannello, S Rolla, A Maglione, G Ferrero, V Bardina, I Inaudi, ...
    Frontiers in Immunology 9, 3075 , 2019
    2019
    Citations: 36
  • Acknowledgement to Reviewers of Non-Coding RNA in 2018
    N Amodio, F Ariel, M Atianand, DH Bach, A Bacolla, M Barteková, ...
    2019
  • The expression of LINE1‐ MET chimeric transcript identifies a subgroup of aggressive breast cancers
    U Miglio, E Berrino, M Panero, G Ferrero, L Coscujuela Tarrero, V Miano, ...
    International Journal of Cancer 143 (11), 2838-2848 , 2018
    2018
    Citations: 39
  • The new world of RNA biomarkers and explorers’ prudence rules
    M De Bortoli, V Miano, L Coscujuela Tarrero
    The International journal of biological markers, 1724600818764071 , 2018
    2018

MOST CITED SCHOLAR PUBLICATIONS

  • Angiopoietin‐2 expression in breast cancer correlates with lymph node invasion and short survival
    C Sfiligoi, A de Luca, I Cascone, V Sorbello, L Fuso, R Ponzone, N Biglia, ...
    International journal of cancer 103 (4), 466-474 , 2003
    2003
    Citations: 278
  • Overexpression of the RON gene in human breast carcinoma
    P Maggiora, S Marchio, MC Stella, M Giai, A Belfiore, MD Bortoli, ...
    Oncogene 16 (22), 2927-2933 , 1998
    1998
    Citations: 272
  • Inhibition of c-erbB-2 oncogene expression by estrogens in human breast cancer cells.
    C Dati, S Antoniotti, D Taverna, I Perroteau, M De Bortoli
    Oncogene 5 (7), 1001-1006 , 1990
    1990
    Citations: 221
  • Estrogen receptor α controls a gene network in luminal-like breast cancer cells comprising multiple transcription factors and microRNAs
    L Cicatiello, M Mutarelli, OMV Grober, O Paris, L Ferraro, M Ravo, ...
    The American journal of pathology 176 (5), 2113-2130 , 2010
    2010
    Citations: 204
  • miR148b is a major coordinator of breast cancer progression in a relapse-associated microRNA signature by targeting ITGA5, ROCK1, PIK3CA, NRAS, and CSF1
    D Cimino, C De Pittà, F Orso, M Zampini, S Casara, E Penna, E Quaglino, ...
    The FASEB Journal 27 (3), 1223-1235 , 2013
    2013
    Citations: 165
  • CircuitsDB: a database of mixed microRNA/transcription factor feed-forward regulatory circuits in human and mouse
    O Friard, A Re, D Taverna, M De Bortoli, D Corá
    BMC bioinformatics 11 (1), 435 , 2010
    2010
    Citations: 157
  • Identification of new genes associated with breast cancer progression by gene expression analysis of predefined sets of neoplastic tissues
    D Cimino, L Fuso, C Sfiligoi, N Biglia, R Ponzone, F Maggiorotto, G Russo, ...
    International journal of cancer 123 (6), 1327-1338 , 2008
    2008
    Citations: 145
  • Immunological detection and quantitation of alpha transforming growth factors in human breast carcinoma cells
    I Perroteau, D Salomon, M DeBortoli, W Kidwell, P Hazarika, R Pardue, ...
    Breast cancer research and treatment 7 (3), 201-210 , 1986
    1986
    Citations: 136
  • Truncated RON tyrosine kinase drives tumor cell progression and abrogates cell-cell adhesion through E-cadherin transcriptional repression
    C Bardella, B Costa, P Maggiora, S Patane’, M Olivero, GN Ranzani, ...
    Cancer research 64 (15), 5154-5161 , 2004
    2004
    Citations: 128
  • Amplified expression of p21 ras protein in hormone-dependent mammary carcinomas of humans and rodents
    ME Debortoli, H Abou-Issa, BE Haley, YS Cho-Chung
    Biochemical and biophysical research communications 127 (2), 699-706 , 1985
    1985
    Citations: 120
  • Prognostic and predictive relevance of c-erbB-2 and ras expression in node positive and negative breast cancer.
    M Giai, R Roagna, R Ponzone, M De Bortoli, C Dati, P Sismondi
    Anticancer research 14 (3B), 1441-1450 , 1994
    1994
    Citations: 117
  • A genomic view of estrogen actions in human breast cancer cells by expression profiling of the hormone-responsive transcriptome
    L Cicatiello, C Scafoglio, L Altucci, M Cancemi, G Natoli, A Facchiano, ...
    Journal of molecular endocrinology 32 (3), 719-775 , 2004
    2004
    Citations: 114
  • Genome-wide activity of unliganded estrogen receptor-α in breast cancer cells
    L Caizzi, G Ferrero, S Cutrupi, F Cordero, C Ballaré, V Miano, S Reineri, ...
    Proceedings of the National Academy of Sciences 111 (13), 4892-4897 , 2014
    2014
    Citations: 108
  • c‐erbB‐2 and ras expression levels in breast cancer are correlated and show a co‐operative association with unfavorable clinical outcome
    C Dati, R Muraca, O Tazartes, S Antoniotti, I Perroteau, M Giai, P Cortese, ...
    International journal of cancer 47 (6), 833-838 , 1991
    1991
    Citations: 101
  • Quantitative expression profiling of highly degraded RNA from formalin-fixed, paraffin-embedded breast tumor biopsies by oligonucleotide microarrays
    M Ravo, M Mutarelli, L Ferraro, OMV Grober, O Paris, R Tarallo, ...
    Laboratory Investigation 88 (4), 430-440 , 2008
    2008
    Citations: 98
  • Tamoxifen up-regulates c-erbB-2 expression in oestrogen-responsive breast cancer cells in vitro
    S Antoniotti, P Maggiora, C Dati, M De Bortoli
    European journal of cancer 28 (2-3), 318-321 , 1992
    1992
    Citations: 91
  • AP‐2α and AP‐2γ regulate tumor progression via specific genetic programs
    F Orso, E Penna, D Cimino, E Astanina, F Maione, D Valdembri, ...
    The FASEB Journal 22 (8), 2702-2714 , 2008
    2008
    Citations: 88
  • AP-2 transcription factors in the regulation of ERBB2 gene transcription by oestrogen
    V Perissi, N Menini, E Cottone, D Capello, M Sacco, F Montaldo, ...
    Oncogene 19 (2), 280-288 , 2000
    2000
    Citations: 84
  • Glucocorticoid receptor activity discriminates between progesterone and medroxyprogesterone acetate effects in breast cells
    A Courtin, L Communal, M Vilasco, D Cimino, N Mourra, M de Bortoli, ...
    Breast cancer research and treatment 131 (1), 49-63 , 2012
    2012
    Citations: 79
  • Effects of oestrogen on microRNA expression in hormone-responsive breast cancer cells
    L Ferraro, M Ravo, G Nassa, R Tarallo, MR De Filippo, G Giurato, F Cirillo, ...
    Hormones and Cancer 3 (3), 65-78 , 2012
    2012
    Citations: 72