Browsing by Author "Gil Gómez, Gabriel"

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  • L'activador del CDK2 relacionat amb l'apoptosi: clonatge i estudi bioquímic del seu paper regulador de la mort cel·lular programada
    Brunet Roig, Maurici (Universitat Pompeu Fabra, 2006-07-14)
    L´apoptosi, o mort cel.lular programada, és un procés actiu que mobilitza els recursos cel.lulars amb l´objectiu de mantenir l´homeostasi de l´organisme a expenses del suïcidi de cèl.lules individuals. Diferents estudis ...
  • CCNO mutations in NPH?
    Núñez Ollé, Marc, 1984-; Stracker, Travis; Gil Gómez, Gabriel (Impact Journals, 2018)
  • Constitutive Cyclin O deficiency results in penetrant hydrocephalus, impaired growth and infertility
    Núñez Ollé, Marc, 1984-; Jung, Carole; Terré, Berta; Balsiger, Norman A.; Plata, Cristina; Roset i Huguet, Ramon; Pardo Pastor, Carlos; Garrido, Marta; Rojas, Santiago; Alameda Quitllet, Francisco; Lloreta Trull, Josep, 1958-; Martín Caballero, Juan; Flores, Juana M.; Stracker, Travis; Valverde, M. A. (Miguel Ángel), 1963-; Muñoz López, Francisco José, 1964-; Gil Gómez, Gabriel (Impact Journals, 2017)
    Cyclin O (encoded by CCNO) is a member of the cyclin family with regulatory functions in ciliogenesis and apoptosis. Homozygous CCNO mutations have been identified in human patients with Reduced Generation of Multiple ...
  • 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: ...
  • Expression and role of cyclin O in colorectal cancer
    Künnemann, Kathi, 1982- (Universitat Pompeu Fabra, 2013-09-13)
    Cyclin O, a novel identified Cdk1 and Cdk2-binding cyclin, has been demonstrated to be required for apoptosis induced by intrinsic apoptotic stimuli. Because proteins implicated in apoptosis are often deregulated in cancer, ...
  • Extracellular Granzyme A promotes colorectal cancer development by enhancing gut inflammation
    Santiago, Llipsy; Gil Gómez, Gabriel; Garrido, Marta; Peña, Raúl; Pardo, Julián (Elsevier, 2020)
    If not properly regulated, the inflammatory immune response can promote carcinogenesis, as evident in colorectal cancer (CRC). Aiming to gain mechanistic insight into the link between inflammation and CRC, we perform ...
  • Fibrinogen nitrotyrosination after ischemic stroke impairs thrombolysis and promotes neuronal death
    Ill-Raga, Gerard, 1982-; Palomer, Ernest; Ramos Fernández, Eva, 1984-; Guix Ràfols, Francesc Xavier; Bosch Morató, Mònica, 1986-; Guivernau Almazán, Biuse, 1988-; Tajes Orduña, Marta; Valls Comamala, Victòria, 1987-; Jiménez Conde, Jordi; Ois Santiago, Angel Javier; Gil Gómez, Gabriel; Alameda Quitllet, Francisco; Roquer, Jaume; Valverde, M. A. (Miguel Ángel), 1963-; Muñoz López, Francisco José, 1964- (Elsevier, 2015)
    Ischemic stroke is an acute vascular event that compromises neuronal viability, and identification of the pathophysiological mechanisms is critical for its correct management. Ischemia produces increased nitric oxide ...
  • GEMC1 is a critical regulator of multiciliated cell differentiation.
    Terré, Berta; Piergiovanni, Gabriele; Segura-Bayona, Sandra; Gil Gómez, Gabriel; Youssef, Sameh A.; Attolini, Camille Stephan-Otto; Wilsch-Bräuninger, Michaela; Jung, Carole; Rojas Mendoza, Ana Maria; Marjanovi c, Marko; Knobel, Philip A.; Palenzuela, Lluís; López-Rovira, Teresa; Forrow, Stephen; Huttner, Wieland B.; Valverde, M. A. (Miguel Ángel), 1963-; de Bruin, Alain; Costanzo, Vincenzo; Stracker, Travis (EMBO Press, 2016)
    The generation of multiciliated cells (MCCs) is required for the proper function of many tissues, including the respiratory tract, brain, and germline. Defects in MCC development have been demonstrated to cause a subclass ...
  • Methylglyoxal produced by amyloid-β peptide-induced nitrotyrosination of triosephosphate isomerase triggers neuronal death in Alzheimer's disease
    Tajes Orduña, Marta; Eraso Pichot, Abel; Rubio Moscardó, Fanny; Guivernau Almazán, Biuse, 1988-; Ramos Fernández, Eva, 1984-; Bosch Morató, Mònica, 1986-; Guix Ràfols, Francesc Xavier; Clarimón Echevarría, Jordi; Miscione, Gian Pietro; Boada, Mercè; Gil Gómez, Gabriel; Suzuki, Toshiharu; Molina, Henrik; Villà i Freixa, Jordi; Vicente García, Rubén, 1978-; Muñoz López, Francisco José, 1964- (IOS Press, 2014)
    Amyloid-β peptide (Aβ) aggregates induce nitro-oxidative stress, contributing to the characteristic neurodegeneration found in Alzheimer's disease (AD). One of the most strongly nitrotyrosinated proteins in AD is the ...
  • miR-24-3p regulates CDX2 during intestinalization of cardiac-type epithelium in a human model of Barrett's esophagus
    Gil Gómez, Gabriel; Fassan, Mateo; Nonell Mazelón, Lara; Garrido, Marta; Climent Agustín, Marta Carmen; Anglada Busquets, Roger; Iglesias Coma, Mar; Guzzardo, Vicenza; Borga, Chiara; Grande Posa, Luís; Bolós, Carme de; Pera Roman, Manuel Ramón (Oxford University Press, 2021)
    Background: Cardiac-type epithelium has been proposed as the precursor of intestinal metaplasia in the development of Barrett's esophagus. Dysregulation of microRNAs (miRNAs) and their effects on CDX2 expression may ...
  • Signalling of ciclyn o complexes through EIF2alpha phosphorylation
    Ortet Cortada, Laura (Universitat Pompeu Fabra, 2010-06-04)
    We have identified a novel Cyclin, called Cyclin O, which is able to bind and activate Cdk2 in response to intrinsic apoptotic stimuli. We have focused on the study of Cyclin Oα and Cyclin Oβ, alternatively spliced ...
  • Study of the regulation and signalling of cdk2-Cyclin o complexes during apoptosis
    Roset i Huguet, Ramon (Universitat Pompeu Fabra, 2008-04-04)
    The aim of this thesis is the characterization of a protein involved in apoptosis. Our group has identified an early step common to different forms of intrinsic apoptosis stimuli. This step requires de novo synthesis of a ...
  • The Role of cyclin O in ER stress signalling
    Balsiger, Alexander, 1975- (Universitat Pompeu Fabra, 2014-12-19)
    We recently identified a novel cyclin called Cyclin O which is able to bind and activate Cdk1 and Cdk2 in response to intrinsic apoptotic stimuli like DNA damage or ER stress. Cyclin O has been shown to be involved in the ...
  • The Role of cyclin O in the DNA damage response
    Núñez Ollé, Marc, 1984- (Universitat Pompeu Fabra, 2018-01-18)
    Cyclin O, a novel identified CDK1 and CDK2-binding cyclin, has been demonstrated to be required for γ-radiation induced apoptosis in a lymphoid cell line. Ɣ-radiation induces the formation of DSBs in the DNA what activate ...
  • Vitamin E but not 17B-estradiol protect against vascular toxicity induced by B-amyloid wild type and the Dutch amyploid variant
    Muñoz López, Francisco José, 1964-; Opazo, Carlos M.; Gil Gómez, Gabriel; Tapia, Gladys; Fernández, Virginia; Valverde, M. A. (Miguel Ángel), 1963-; Inestrosa, Nibaldo C. (Society for Neuroscience, 2002)
    Amyloid β-peptide (Aβ) fibril deposition on cerebral vessels produces cerebral amyloid angiopathy that appears in the majority of Alzheimer's disease patients. An early onset of a cerebral amyloid angiopathy variant called ...