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    Listar por autor "Mates-Sánchez, José Manuel"

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    Mostrando ítems 1-20 de 20

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      • Antioxidant responses related to temozolomide resistance in glioblastoma 

        Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Gómez-García, María C.; Santos-Jiménez, Juan de los; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (Elsevier, 2021)
        Glioblastoma remains one of the most challenging and devastating cancers, with only a very small proportion of patients achieving 5-year survival. The current standard of care consists of surgery, followed by radiation ...
      • Both GLS silencing and GLS2 overexpression synergize with oxidative stress against proliferation of glioma cells. 

        Martín-Rufián, Mercedes; Nascimento-Gomes, Renata; Higuero, Ana; Crisma, Amanda R.; Campos-Sandoval, José A.; Gómez-García, María C.; Cardona, Carolina; Cheng, Tzuling; Lobo, Carolina; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Szeliga, Monika; Albrecht, Jan; Curi, Rui; Márquez-Gómez, JavierAutoridad Universidad de Málaga; Colquhoun, Alison; DeBerardinis, Ralph J; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga[et al.] (Springer Nature, 2014)
        Mitochondrial glutaminase (GA) plays an essential role in cancer cell metabolism, contributing to biosynthesis, bioenergetics, and redox balance. Humans contain several GA isozymes encoded by the GLS and GLS2 genes, but ...
      • Design and generation of a glutaminase GLS2 conditional knockout mice 

        Peñalver, Ana; Tosina, Marta; Martín-Rufián, Mercedes; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Ramírez, Miguel Ángel; Gutiérrez-Adán, Alfonso; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (2014-10-04)
        Mammalian glutaminase (GA; EC 3.5.1.2) is the main enzyme involved in brain generation of glutamate (Glu). This amino acid acts as an excitatory neurotransmitter within the CNS, and it is also implicated in behavioral ...
      • Dysregulation of glutaminase and glutamine synthetase in cancer. 

        Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; De los Santos-Jiménez, Juan; Márquez-Gómez, JavierAutoridad Universidad de Málaga (Elsevier, 2019)
        Besides fast glucose catabolism, many types of cancers are characterized by elevated glutamine consumption. Medical oncology pursuits to block specific pathways, mainly glycolysis and glutaminolysis, in tumor cells to ...
      • Expression of Gls and Gls2 glutaminase isoforms in astrocytes 

        Cardona, Carolina; Sánchez-Mejías, ElisabethAutoridad Universidad de Málaga; Dávila-Cansino, José CarlosAutoridad Universidad de Málaga; Martín-Rufián, Mercedes; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Vitorica Ferrández, Javier; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Norenberg, Michael D.; Rama Rao, Kakulavarapu V.; Jayakumar, Arumugan R.; Gutiérrez-Pérez, AntoniaAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (Wiley, 2015-03)
        The expression of glutaminase in glial cells has been a controversial issue and matter of debate for many years. Actually, glu-taminase is essentially considered as a neuronal marker in brain. Astrocytes are endowed with ...
      • Expression of Gls and Gls2 glutaminase isoforms in astrocytes 

        Cardona, Carolina; Sánchez-Mejías, ElisabethAutoridad Universidad de Málaga; Dávila-Cansino, José CarlosAutoridad Universidad de Málaga; Martín-Rufián, Mercedes; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Vitorica Ferrández, Javier; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Norenberg, Michael; Rama Rao, Kakulavarapu; Jayakumar, Arumugan; Gutiérrez-Pérez, AntoniaAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (Wiley, 2015)
        The expression of glutaminase in glial cells has been a controversial issue and matter of debate for many years. Actually, glutaminase is essentially considered as a neuronal marker in brain. Astrocytes are endowed with ...
      • GLS and GLS2 Glutaminase Isoenzymes in the Antioxidant System of Cancer Cells. 

        De los Santos-Jiménez, Juan; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga (MDPI, 2024-06-20)
        A pathway frequently altered in cancer is glutaminolysis, whereby glutaminase (GA) catalyzes the main step as follows: the deamidation of glutamine to form glutamate and ammonium. There are two types of GA isozymes, named ...
      • Glutaminase isoenzymes in the metabolic 1 therapy of cancer 

        Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga (Elsevier, 2018-07)
        Altered cellular metabolism is a hallmark of cancer. Cancer cells express isoforms of metabolic enzymes that may constitute therapeutic targets. Glutaminase controls glutamine metabolism and their expression correlate with ...
      • Glutaminase isoforms expression switches microRNA levels and oxidative status in glioblastoma cells. 

        De los Santos-Jiménez, Juan; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Márquez-Torres, Clara; Urbano-Polo, Nieves; Brøndegaard, David; Martín-Rufián, Mercedes; Lobo, Carolina; Peñalver Alonso, Ana; Gómez García, María del Carmen; Martín-Campos, Janet; Cardona Ramírez, Carolina; Castilla, Laura; Da-Costa-Souza, Felipe; Cheng, Tzuling; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Curi, Rui; Colquhoun, Alison; DeBerardinis, Ralph J; Márquez-Gómez, JavierAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga[et al.] (BMC, 2021-02-20)
        Glutaminase isoenzymes GLS and GLS2 play apparently opposing roles in cancer: GLS acts as an oncoprotein, while GLS2 (GAB isoform) has context specific tumour suppressive activity. Some microRNAs (miRNAs) have been implicated ...
      • Glutaminase-2 Expression Induces Metabolic Changes and Regulates Pyruvate Dehydrogenase Activity in Glioblastoma Cells 

        De los Santos-Jiménez, Juan; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Rosales, Tracy; Ko, Bookyung; Alonso, Francisco J.; Márquez-Gómez, JavierAutoridad Universidad de Málaga; DeBerardinis, Ralph J; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga[et al.] (MDPI, 2025-01-06)
        Glutaminase controls the first step in glutaminolysis, impacting bioenergetics, biosynthesis and oxidative stress. Two isoenzymes exist in humans, GLS and GLS2. GLS is considered prooncogenic and overexpressed in many ...
      • Glutaminases regulate glutathione and oxidative stress in cancer. 

        Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; De los Santos-Jiménez, Juan; Márquez-Gómez, JavierAutoridad Universidad de Málaga (Springer Nature, 2020)
        Targeted therapies against cancer have improved both survival and quality of life of patients. However, metabolic rewiring evokes cellular mechanisms that reduce therapeutic mightiness. Resistant cells generate more ...
      • Isoenzimas Glutaminasa en la Terapia Metabólica del Cáncer 

        De los Santos-Jiménez, Juan (UMA Editorial, 2023-08-28)
        Las glutaminasas catalizan la conversión de glutamina a glutamato y su expresión suele estar alterada en cáncer, como parte de la reprogramación del metabolismo de la glutamina. En humanos existen dos genes que codifican ...
      • Mammalian Glutaminase Gls2 Gene Encodes Two Functional Alternative Transcripts by a Surrogate Promoter Usage Mechanism. 

        Martín-Rufián, Mercedes; Tosina, Marta; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Manzanares, Elisa; Lobo, Carolina; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (PLOS, 2012-06-05)
        Glutaminase is expressed in most mammalian tissues and cancer cells, but the regulation of its expression is poorly understood. An essential step to accomplish this goal is the characterization of its species- and cell-specific ...
      • Metabolic Adjustments following Glutaminase Inhibition by CB-839 in Glioblastoma Cell Lines 

        De los Santos-Jiménez, Juan; Rosales, Tracy; Ko, Bookyung; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga; DeBerardinis, Ralph J; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga[et al.] (IOAP-MDPI, 2023-01-15)
        Glioblastoma multiforme is the most common primary brain tumor. Unfortunately, it is also one of the cancer types that has the worst morbidity and mortality ratios, so new targets and treatments need to be found. The ...
      • Metabolic changes upon GLS inhibition by CB-839 in glioma cell lines 

        Santos Jiménez, Juan de los; Rosales, Tracy; Ko, Bookyung; Márquez-Gómez, JavierAutoridad Universidad de Málaga; Berardinis, Ralph J. de; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga[et al.] (2012-07-19)
        Many tumors use Gln for both energy generation and as a biosynthetic precursor. Glutaminases (GAs) catalyze the first step of glutaminolysis by converting glutamine (Gln) into glutamate and ammonia in the mitochondria. In ...
      • Metabolic impact of glutaminase isoenzymes modulation on glioma cell lines 

        De los Santos-Jiménez, Juan; Rosales, Tracy; Bookyung, Ko; Márquez-Gómez, JavierAutoridad Universidad de Málaga; DeBerardinis, Ralph J; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga[et al.] (2022)
        Many tumors use glutamine for both energy generation and as a biosynthetic precursor. Glutaminases (GAs) catalyze the first step of glutaminolysis by converting glutamine (Gln) into glutamate and ammonia in the mitochondria. ...
      • Metabolic Reprogramming of Cancer by Chemicals that Target Glutaminase Isoenzymes. 

        Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; De los Santos-Jiménez, Juan; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (BenthamScience, 2020)
        Background: Metabolic reprogramming of tumours is a hallmark of cancer. Among the changes in the metabolic network of cancer cells, glutaminolysis is a key reaction altered in neoplasms. Glutaminase proteins control the ...
      • Nuclear Translocation of Glutaminase GLS2 in Human Cancer Cells Associates with Proliferation Arrest and Differentiation 

        López de la Oliva, Amada; Campos-Sandoval, José A.; Gómez-García, María Carmen; Cardona, Carolina; Martín-Rufián, Mercedes; Sialana, Fernando J.; Castilla, Laura; Bae, Narkhyun; Lobo, Carolina; Peñalver, Ana; García-Frutos, Marina; Carro, David; Enrique, Victoria; Paz-Gutiérrez, José CarlosAutoridad Universidad de Málaga; Mirmira, Raghavendra G.; Gutiérrez, Antonia; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Lubec, Gert; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (Nature Portfolio, 2020-02-10)
        Glutaminase (GA) catalyzes the first step in mitochondrial glutaminolysis playing a key role in cancer metabolic reprogramming. Humans express two types of GA isoforms: GLS and GLS2. GLS isozymes have been consistently ...
      • Ratones knock-out del receptor lpa1 de ácido lisofosfatídico presentan un acusado déficit de la isoenzima glutaminasa KGA (GLS) y una morfología alterada en las espinas dendríticas de hipocampo y corteza 

        Peñalver, Ana; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Sánchez-Varo, Raquel MaríaAutoridad Universidad de Málaga; Cardona Ramírez, Carolina; Castilla, Laura; Blanco, Eduardo; Martín-Rufián, Mercedes; Segura-Checa, Juan AntonioAutoridad Universidad de Málaga; Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; Alonso-Carrión, Francisco JoséAutoridad Universidad de Málaga; Gutiérrez-Pérez, AntoniaAutoridad Universidad de Málaga; Rodriguez-de-Fonseca, Fernando; Márquez-Gómez, JavierAutoridad Universidad de Málaga[et al.] (2015-09-25)
        Objectives: The objective of the present study was to utilize mice with knocked-down lysophosphatidic acid 1 (LPA1) receptor to ascertain changes in glutamatergic transmission that may help to explain part of the cognitive ...
      • Therapeutic targeting of glutaminolysis as an essential strategy to combat cancer 

        Mates-Sánchez, José ManuelAutoridad Universidad de Málaga; di Paola, Floriana J.; Campos-Sandoval, José ÁngelAutoridad Universidad de Málaga; Mazurek, Sybille; Márquez-Gómez, JavierAutoridad Universidad de Málaga (Elsevier, 2020-02)
        Metabolic reprogramming in cancer targets glutamine metabolism as a key mechanism to provide energy, biosynthetic precursors and redox requirements to allow the massive proliferation of tumor cells. Glutamine is also a ...
        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA
        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA
         

         

        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA
        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA