Browsing by Author "Rovira Guerín, Ana"

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  • A comparison of RNA-Seq results from paired formalin-fixed paraffin-embedded and fresh-frozen glioblastoma tissue samples
    Esteve-Codina, Anna; Arpí Llucià, Oriol; Martínez-García, Maria; Pineda, Estela; Mallo, Mar; Gut, Marta; Carrato, Cristina; Rovira Guerín, Ana; Lopez, Raquel; Tortosa, Avelina; Dabad, Marc; del Barco, Sonia; Heath, Simon; Bagué, Silvia; Ribalta, Teresa; Alameda Quitllet, Francisco; de la Iglesia, Nuria; Balaña, Carmen; GLIOCAT Group (Public Library of Science (PLoS), 2017)
    The molecular classification of glioblastoma (GBM) based on gene expression might better explain outcome and response to treatment than clinical factors. Whole transcriptome sequencing using next-generation sequencing ...
  • Antitumor effects of novel targeted therapies (TAK-228 and TAK-117) with high selectivity againts PI3K/AKT/mTOR pathway in bladder cancer : Defining molecular markers
    Hernández Prat, Anna, 1984- (Universitat Pompeu Fabra, 2018-12-20)
    El càncer de bufeta avançat s'associa amb un mal pronòstic i amb opcions limitades de tractament. Tot i l’èxit recent amb l'ús d'inhibidors immunitaris, no tots els pacients responen a la teràpia i encara hi ha la necessitat ...
  • Cancer bioMarkers database
    Tamborero Noguera, David; Rubio Pérez, Carlota; Déu Pons, Jordi; Schroeder, Michael Philipp, 1986-; Vivancos Prellezo, Ana; Rovira Guerín, Ana; Tusquets, Ignasi; Albanell Mestres, Joan; Rodon, Jordi; Tabernero Cartula, Josep; Dienstmann, Rodrigo; González-Pérez, Abel; López Bigas, Núria (Universitat Pompeu Fabra, 2016-10-17)
    The cancer bioMarkers database is curated and maintained by several clinical and scientific experts in the field of precision oncology supported by the European Union’s Horizon 2020 funding. This database is currently being ...
  • Cancer Genome Interpreter annotates the biological and clinical relevance of tumor alterations
    Tamborero Noguera, David; Rubio Pérez, Carlota, 1990-; Déu Pons, Jordi; Schroeder, Michael Philipp, 1986-; Vivancos Prellezo, Ana; Rovira Guerín, Ana; Tusquets Trias de Bes, Ignacio; Albanell Mestres, Joan; Rodon, Jordi; Tabernero Cartula, Josep; Torres, Carmen de; Dienstmann, Rodrigo; González-Pérez, Abel; López Bigas, Núria (BioMed Central, 2018)
    While tumor genome sequencing has become widely available in clinical and research settings, the interpretation of tumor somatic variants remains an important bottleneck. Here we present the Cancer Genome Interpreter, a ...
  • Cancer-associated fibroblasts and response to anti-HER2 monoclonal antibodies in breast cancer
    Guardia Valenzuela, Cristina, 1990- (Universitat Pompeu Fabra, 2019-12-19)
    El cáncer de mama HER2-positivo es un subtipo muy agresivo. El desarrollo de terapias anti-diana HER2, particularmente el anticuerpo monoclonal (Mab) trastuzumab, supuso una mejora significativa en el pronóstico de esta ...
  • CIP2A as a key regulator for AKT phosphorylation has partial impact determining clinical outcome in breast cancer
    Luque, Melani; Cristóbal, Ion; Sanz Álvarez, Marta; Santos, Andrea; Zazo, Sandra; Eroles, Pilar; Arpí Llucià, Oriol; Rovira Guerín, Ana; Albanell Mestres, Joan; Madoz-Gúrpide, Juan; García-Foncillas, Jesús; Rojo, Federico (MDPI, 2022)
    Together with its reported ability to modulate AKT phosphorylation (p-AKT) status in several tumor types, the oncoprotein CIP2A has been described to induce breast cancer progression and drug resistance. However, the ...
  • Defective Cyclin B1 Induction in Trastuzumab-emtansine (T-DM1) Acquired Resistance in HER2-positive Breast Cancer
    Sabbaghi Mehrjardi, Mohammad Ali; Gil Gómez, Gabriel; Guardia Laguarta, Cristina; Servitja Tormo, Sonia; Arpí Llucià, Oriol; Menendez Romero, Silvia; Arumí, Montserrat; Serrano, Laia; Salido Galeote, Marta; Muntasell i Castellví, Aura, 1972-; Martínez-García, Maria; Tusquets Trias de Bes, Ignacio; Rovira Guerín, Ana; Albanell Mestres, Joan (American Association for Cancer Research (AACR), 2017)
    Purpose: Trastuzumab-emtansine (T-DM1) is a standard treatment in advanced HER2-positive breast cancer. However, resistance inevitably occurs. We aimed to identify mechanisms of acquired T-DM1 resistance.Experimental Design: ...
  • Deficiency in p53 is required for doxorubicin induced transcriptional activation of NF-κB target genes in human breast cancer
    Dalmases Massegú, Alba, 1982-; González González, Irene; Menendez Romero, Silvia; Arpí Llucià, Oriol; Corominas Torres, Josep Maria; Servitja Tormo, Sonia; Tusquets Trias de Bes, Ignacio; Chamizo, Cristina; Rincón, Raúl; Espinosa Blay, Lluís; Bigas Salvans, Anna; Eroles, Pilar; Furriol, Jessica; Lluch, Ana; Rovira Guerín, Ana; Albanell Mestres, Joan; Rojo, Federico (Impact Journals, 2014)
    NF-кB has been linked to doxorubicin resistance in breast cancer patients. NF-кB nuclear translocation and DNA binding in doxorubicin treated-breast cancer cells have been extensively examined; however its functional ...
  • Enhanced MAF Oncogene Expression and Breast Cancer Bone Metastasis.
    Pavlovic, Milica, 1985-; Arnal-Estapé, Anna ; Rojo, Federico; Bellmunt, Anna ; Tarragona, Maria ; Guiu, Marc; Planet, Evarist; Garcia-Albéniz, Xabier; Morales, Mònica; Urosevic, Jelena ; Gawrzak, Sylwia ; Rovira Guerín, Ana; Prat, Aleix; Nonell Mazelón, Lara; Lluch, Ana; Jean-Mairet, Joël ; Coleman, Robert ; Albanell Mestres, Joan; Gomis, Roger R. (Oxford Open , 2015)
    BACKGROUND: There are currently no biomarkers for early breast cancer patient populations at risk of bone metastasis. Identification of mediators of bone metastasis could be of clinical interest. METHODS: A de novo unbiased ...
  • FISH and immunohistochemical status of the hepatocyte growth factor receptor (c-Met) in 184 invasive breast tumors.
    Carracedo, Alma; Egervari, Kristof; Salido, Marta; Rojo, Federico; Arumí, Montserrat; Corominas Torres, Josep Maria; Corzo, Cristina; Tusquets Trias de Bes, Ignacio; Espinet Solà, Blanca; Rovira Guerín, Ana; Albanell Mestres, Joan; Szollosi, Zoltan; Serrano Figueras, Sergi; Solé Ristol, Francesc (BioMed Central, 2009)
  • FoxA and LIPG endothelial lipase control the uptake of extracellular lipids for breast cancer growth.
    Slebe Concha, Juan Felipe, 1981-; Rojo, Federico; Vinaixa, Maria; García-Rocha, Mar; Testoni, Giorgia; Guiu, Marc; Planet, Evarist; Samino, Sara; Arenas, Enrique J.; Beltran Marqués, Antoni; Rovira Guerín, Ana; Lluch, Ana; Salvatella, Xavier; Yanes, Oscar; Albanell Mestres, Joan; Guinovart, Joan J. (Joan Josep), 1947-; Gomis, Roger R. (Nature Publishing Group, 2016)
    The mechanisms that allow breast cancer (BCa) cells to metabolically sustain rapid growth are poorly understood. Here we report that BCa cells are dependent on a mechanism to supply precursors for intracellular lipid ...
  • Generation, characterization, and maintenance of trastuzumab-resistant HER2+ breast cancer cell lines
    Zazo, Sandra; González-Alonso, Paula; Martín-Aparicio, Ester; Chamizo, Cristina; Cristóbal, Ion; Arpí Llucià, Oriol; Rovira Guerín, Ana; Albanell Mestres, Joan; Eroles, Pilar; Lluch, Ana; Madoz-Gúrpide, Juan; Rojo, Federico (e-Century Publishing, 2017)
    Trastuzumab became the therapy of choice for patients with HER2-positive breast cancer in 1998, and it has provided clinical benefit ever since. However, a significant percentage of patients show primary resistance to ...
  • HER-family ligands promote acquired resistance to trastuzumab in gastric cancer
    Sampera Borràs, Aïda, 1990-; Sánchez-Martín, Francisco Javier; Arpí Llucià, Oriol; Visa Turmo, Laura; Iglesias Coma, Mar; Menéndez, Silvia; Gaye, Élisabeth; Dalmases Massegú, Alba, 1982-; Clavé Safont, Sergi; Gelabert-Baldrich, Mariona; Tuxen Poulsen, Thomas; Kragh, Michael; Bellosillo Paricio, Beatriz; Albanell Mestres, Joan; Rovira Guerín, Ana; Rovira Guerín, Ana; Montagut Viladot, Clara (American Association for Cancer Research (AACR), 2019)
    Despite the clinical benefit of trastuzumab, eventually all HER2-amplified gastric cancer tumors develop drug resistance. We aimed to identify molecular mechanisms of acquired resistance to trastuzumab in gastric cancer ...
  • Inhibition of specific NF-KB activity contributes to the tumor suppressor function of 14-3-3omega in breast cancer
    Inglés Esteve, Julia; Morales, Mònica; Dalmases Massegú, Alba, 1982-; Garcia Carbonell, Ricard; Jené i Sanz, Alba, 1984-; López Bigas, Núria; Iglesias Coma, Mar; Ruiz Herguido, Cristina; Rovira Guerín, Ana; Rojo, Federico; Albanell Mestres, Joan; Gomis, Roger R.; Bigas Salvans, Anna; Espinosa Blay, Lluís (Public Library of Science (PLoS), 2012)
    14-3-3σ is frequently lost in human breast cancers by genetic deletion or promoter methylation. We have now investigated the involvement of 14-3-3σ in the termination of NF-κB signal in mammary cells and its putative role ...
  • Interplay between cancer cells, fibroblasts, immune cells, and resistance to PD-1/PD-L1 inhibition in breast cancer
    Soria Jiménez, Luis (Universitat Pompeu Fabra, 2023-02-24)
    Although the dual anti-HER2 blockade with trastuzumab and pertuzumab monoclonal antibodies has improved the outcome of patients with HER2+ breast cancer, a significant number of patients relapse. Additional strategies for ...
  • Interplay between Natural killer cells and Anti-HER2 antibodies: Perspectives for breast cancer immunotherapy
    Muntasell i Castellví, Aura, 1972-; Cabo, Mariona, 1991-; Servitja Tormo, Sonia; Tusquets Trias de Bes, Ignacio; Martínez-García, Maria; Rovira Guerín, Ana; Rojo, Federico; Albanell Mestres, Joan; López-Botet, Miguel (Frontiers, 2017)
    Overexpression of the human epidermal growth factor receptor 2 (HER2) defines a subgroup of breast tumors with aggressive behavior. The addition of HER2-targeted antibodies (i.e., trastuzumab, pertuzumab) to chemotherapy ...
  • Intogen - Catalog of driver mutations
    Tamborero Noguera, David; Rubio Pérez, Carlota; Déu Pons, Jordi; Schroeder, Michael Philipp, 1986-; Vivancos Prellezo, Ana; Rovira Guerín, Ana; Tusquets, Ignasi; Albanell Mestres, Joan; Tabernero Cartula, Josep; Dienstman, Rodrigo; González-Pérez, Abel; López Bigas, Núria (Universitat Pompeu Fabra, 2016-10)
    This database contains the results of the driver analysis performed by the Cancer Genome Interpreter across 6,792 exomes of a pan-cancer cohort of 28 tumor types. Validated oncogenic mutations are identified according to ...
  • Novel oral mTORC1/2 inhibitor TAK-228 has synergistic antitumor effects when combined with paclitaxel or PI3Kα inhibitor TAK-117 in preclinical bladder cancer models
    Hernández Prat, Anna, 1984-; Rodriguez-Vida, Alejo; Juanpere, Nuria; Arpí Llucià, Oriol; Menéndez, Silvia; Soria-Jiménez, Luis; Martínez, Alejandro; Iarchouk, Natalia; Rojo, Federico; Albanell Mestres, Joan; Brake, Rachael; Rovira Guerín, Ana; Bellmunt Molins, Joaquim, 1959- (American Association for Cancer Research (AACR), 2019)
    Advanced bladder cancer is associated with a poor prognosis and limited treatment options. The PI3K/AKT/mTOR pathway is frequently activated in this disease and can be a potential therapeutic target for treatment intervention. ...
  • OncodriveMUT
    Tamborero Noguera, David; Rubio Pérez, Carlota; Déu Pons, Jordi; Schroeder, Michael Philipp, 1986-; Vivancos Prellezo, Ana; Rovira Guerín, Ana; Tusquets, Ignasi; Albanell Mestres, Joan; Rodon, Jordi; Tabernero Cartula, Josep; Dienstman, Rodrigo; González-Pérez, Abel; López Bigas, Núria (Universitat Pompeu Fabra, 2016-01)
    Bioinformatics method to identify individual driver mutations.
  • PARP1 expression in breast cancer and effects of its inhibition in preclinical models
    García Parra, Jetzabel, 1983- (Universitat Pompeu Fabra, 2012-06-21)
    Breast cancer is the main cause of cancer death in women. Improved treatments, prevention programs and earlier detection are reducing the rate of death; however, there is still a high percentage of mortality by this cancer. ...