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Plácido Navas

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Gloria Serrano-Bueno; Agustín Hernández; Guillermo Lopez-LLuch; Plácido Navas; José R Pérez-Castiñeira; Aurelio Serrano
Inorganic Pyrophosphatase Defects Lead to Cell Cycle Arrest and Autophagic Cell Death through NAD+ Depletion in Fermenting Yeast.
Frederick L Crane; Hans Low; Plácido Navas; Iris L Sun; Rafael de Cabo
Sirtuin activation: a role for plasma membrane in the cell growth puzzle.
Daniel J M Fernández-Ayala; Angela Gavilán; Ignacio Guerra; Michio Hirano; Sandra Jiménez-Gancedo; Rafael Artuch; Paz Briones; Maria V Cascajo; Rafael De Cabo; Salvatore DiMauro; Leonardo Salviati; Plácido Navas
Survival transcriptome in the coenzyme Q10 deficiency syndrome is acquired by epigenetic modifications: a modelling study for human coenzyme Q10 deficiencies.

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2013: Gloria Serrano-Bueno; Agustín Hernández; Guillermo Lopez-LLuch; Plácido Navas; José R Pérez-Castiñeira; Aurelio Serrano
Inorganic Pyrophosphatase Defects Lead to Cell Cycle Arrest and Autophagic Cell Death through NAD+ Depletion in Fermenting Yeast.
The Journal of biological chemistry 2013;288(18):13082-92.
2013: Frederick L Crane; Hans Low; Plácido Navas; Iris L Sun; Rafael de Cabo
Sirtuin activation: a role for plasma membrane in the cell growth puzzle.
The journals of gerontology. Series A, Biological sciences and medical sciences 2013;68(4):368-70.
2013: Daniel J M Fernández-Ayala; Angela Gavilán; Ignacio Guerra; Michio Hirano; Sandra Jiménez-Gancedo; Rafael Artuch; Paz Briones; Maria V Cascajo; Rafael De Cabo; Salvatore DiMauro; Leonardo Salviati; Plácido Navas
Survival transcriptome in the coenzyme Q10 deficiency syndrome is acquired by epigenetic modifications: a modelling study for human coenzyme Q10 deficiencies.
BMJ open 2013;3(3):.
2013: Yana Chen; Kevork Hagopian; Kyoungmi Kim; Guillermo Lopez-LLuch; Roger B McDonald; Plácido Navas; Douglas Bibus; José M Villalba; Jon J Ramsey
The influence of dietary lipid composition on liver mitochondria from mice following 1 month of calorie restriction.
Bioscience reports 2013;33(1):83-95.
2012: Juan Garrido-Maraver; Sandra Jackson; Ana V Lechuga-Vieco; Irene Domínguez Moñino; Plácido Navas; Manuel Oropesa-Ávila; Sheila Pereira-Arenas; Eloy Rivas Infante; Manuel Alvarez-Dolado; Juan Bautista Lorite; Mario D Cordero; David Cotán; Mario De la Mata; Manuel De Miguel; Silvia Francisci; José A Sánchez-Alcázar
Screening of effective pharmacological treatments for MELAS syndrome using yeasts, fibroblasts and cybrid models of the disease.
British journal of pharmacology 2012;167(6):1311-28.
2012: Yana Chen; Kevork Hagopian; Guillermo Lopez-LLuch; Roger B McDonald; Plácido Navas; Douglas Bibus; José M Villalba; Jon J Ramsey
The influence of dietary lipid composition on skeletal muscle mitochondria from mice following 1 month of calorie restriction.
The journals of gerontology. Series A, Biological sciences and medical sciences 2012;67(11):1121-31.
2012: Briseida Cacho-Valadez; Juan Carlos Fierro-González; Chris D Link; Fernando Muñoz-Lobato; Plácido Navas; José R Pedrajas; Peter Swoboda; Juan Cabello; Antonio Miranda-Vizuete
The characterization of the Caenorhabditis elegans mitochondrial thioredoxin system uncovers an unexpected protective role of thioredoxin reductase 2 in β-amyloid peptide toxicity.
Antioxidants & redox signaling 2012;16(12):1384-400.
2012: Mónica Santos-González; José López-Miranda; Plácido Navas; Francisco Perez-Jimenez; José M Villalba
Dietary oil modifies the plasma proteome during aging in the rat.
Age (Dordrecht, Netherlands) 2012;34(2):341-58.
2012: Leonardo Salviati; Carlos Santos-Ocaña; Geppo Sartori; Eva Trevisson; Orsetta Zuffardi; Vanessa Pertegato; Catarina M Quinzii; Maria Angeles Rodriguez Hernandez; Sabrina Sacconi; Caterina Agosto; Rafael Artuch; Alberto Casarin; Matteo Cassina; Maria Andrea Desbats; Salvatore DiMauro; Mara Doimo; Michio Hirano; Luigi Memo; Plácido Navas
Haploinsufficiency of COQ4 causes coenzyme Q10 deficiency.
Journal of medical genetics 2012;49(3):187-91.
2011: Alejandro Martín-Montalvo; Plácido Navas; Sergio Padilla-Lopez; Manuel Ballesteros; David L Brautigan; Isabel González-Mariscal; Carlos Santos-Ocaña
Respiratory-induced coenzyme Q biosynthesis is regulated by a phosphorylation cycle of Cat5p/Coq7p.
The Biochemical journal 2011;440(1):107-14.
2011: María Rosa Bautista-Ferrufino; Mario D Cordero; José A Sánchez-Alcázar; Matilde Illanes; Ana Fernández-Rodríguez; Plácido Navas; Manuel de Miguel
Amitriptyline induces coenzyme Q deficiency and oxidative damage in mouse lung and liver.
Toxicology letters 2011;204(1):32-7.
2011: Cristina Parrado-Fernández; Guillermo Lopez-LLuch; Elisabet Rodríguez-Bies; Sara Santa-Cruz; Plácido Navas; Jon J Ramsey; José M Villalba
Calorie restriction modifies ubiquinone and COQ transcript levels in mouse tissues.
Free radical biology & medicine 2011;50(12):1728-36.
2011: Eleazar Lara-Padilla; Rafael Campos-Rodríguez; Adriana Jarillo-Luna; Humberto Reyna-Garfias; Víctor Rivera-Aguilar; Angel Miliar; Francisco J Berral de la Rosa; Plácido Navas; Guillermo López-Lluch
Caloric restriction reduces IgA levels and modifies cytokine mRNA expression in mouse small intestine.
The Journal of nutritional biochemistry 2011;22(6):560-6.
2011: Manuel Oropesa; Mario de la Mata; Juan Garrido Maraver; Mario D Cordero; David Cotán; Angeles Rodríguez-Hernández; Irene Domínguez-Moñino; Manuel de Miguel; Plácido Navas; José A Sánchez-Alcázar
Apoptotic microtubule network organization and maintenance depend on high cellular ATP levels and energized mitochondria.
Apoptosis : an international journal on programmed cell death 2011;16(4):404-24.
2011: Mario D Cordero; Manuel De Miguel; Plácido Navas; Elísabet Alcocer-Gómez; Francisco J Cano-García; Angel Manuel Carrión; José A Sánchez-Alcázar
Clinical symptoms in fibromyalgia are better associated to lipid peroxidation levels in blood mononuclear cells rather than in plasma.
PloS one 2011;6(10):e26915.
2010: Mario David Cordero; José Antonio Sánchez-Alcázar; María Rosa Bautista-Ferrufino; María Inés Carmona-López; Matilde Illanes; María José Ríos; Juan Garrido-Maraver; Ana Alcudia; Plácido Navas; Manuel de Miguel
Acute oxidant damage promoted on cancer cells by amitriptyline in comparison with some common chemotherapeutic drugs.
Anti-cancer drugs 2010;21(10):932-44.
2010: Mario D Cordero; Ana M Moreno-Fernández; María I Carmona-López; José A Sánchez-Alcázar; Ana Fernández Rodríguez; Plácido Navas; Manuel de Miguel
Mitochondrial dysfunction in skin biopsies and blood mononuclear cells from two cases of fibromyalgia patients.
Clinical biochemistry 2010;43(13-14):1174-6.
2010: Guillermo Lopez-LLuch; Juan C Rodríguez-Aguilera; Carlos Santos-Ocaña; Plácido Navas
Is coenzyme Q a key factor in aging?
Mechanisms of ageing and development 2010;131(4):225-35.
2010: Elizabeth Rodríguez-Bies; Sara Santa-Cruz Calvo; Angela Fontán-Lozano; José Peña Amaro; Francisco J Berral de la Rosa; Angel M Carrión; Plácido Navas; Guillermo Lopez-LLuch
Muscle physiology changes induced by every other day feeding and endurance exercise in mice: effects on physical performance.
PloS one 2010;5(11):e13900.
2010: Kevork Hagopian; Kristina L Weber; Darren T Hwee; Alison L Van Eenennaam; Guillermo Lopez-LLuch; José M Villalba; Isabel Burón; Plácido Navas; Bruce german; Steven M Watkins; Yana Chen; Alfreda Wei; Roger B McDonald; Jon J Ramsey
Complex I-associated hydrogen peroxide production is decreased and electron transport chain enzyme activities are altered in n-3 enriched fat-1 mice.
PloS one 2010;5(9):e12696.
2010: Rafael de Cabo; Emilio Siendones; Robin Minor; Plácido Navas
CYB5R3: a key player in aerobic metabolism and aging?
Aging 2010;2(1):63-8.
2010: Mario D Cordero; Manuel De Miguel; Ana M Moreno Fernández; Inés M Carmona López; Juan Garrido Maraver; David Cotán; Lourdes Gómez Izquierdo; Pablo Bonal; Francisco Campa; Pedro Bullon; Plácido Navas; José A Sánchez-Alcázar
Mitochondrial dysfunction and mitophagy activation in blood mononuclear cells of fibromyalgia patients: implications in the pathogenesis of the disease.
Arthritis research & therapy 2010;12(1):R17.
2009: Eva Trevisson; Alberto Burlina; Mara Doimo; Vanessa Pertegato; Alberto Casarin; Luca Cesaro; Plácido Navas; Giuseppe Basso; Geppo Sartori; Leonardo Salviati
Functional complementation in yeast allows molecular characterization of missense argininosuccinate lyase mutations.
The Journal of biological chemistry 2009;284(42):28926-34.
2009: Raúl González; Gustavo Ferrín; Ana B Hidalgo; Isidora Ranchal; Pedro López-Cillero; Mónica Santos-Gónzalez; Guillermo Lopez-LLuch; Javier Briceño; Miguel A Gómez; Antonio Poyato; José M Villalba; Plácido Navas; Manuel De la Mata; Jordi Muntané
N-acetylcysteine, coenzyme Q10 and superoxide dismutase mimetic prevent mitochondrial cell dysfunction and cell death induced by d-galactosamine in primary culture of human hepatocytes.
Chemico-biological interactions 2009;181(1):95-106.
2009: Sergio Padilla-Lopez; María Jiménez-Hidalgo; Alejandro Martín-Montalvo; Catherine F Clarke; Plácido Navas; Carlos Santos-Ocaña
Genetic evidence for the requirement of the endocytic pathway in the uptake of coenzyme Q6 in Saccharomyces cerevisiae.
Biochimica et biophysica acta 2009;1788(6):1238-48.
2009: Mario D Cordero; A M Moreno-Fernández; M deMiguel; P Bonal; F Campa; L M Jiménez-Jiménez; A Ruiz-Losada; B Sánchez-Domínguez; José A Sánchez-Alcázar; Leonardo Salviati; Plácido Navas
Coenzyme Q10 distribution in blood is altered in patients with fibromyalgia.
Clinical biochemistry 2009;42(7-8):732-5.
2009: Raquel Montero; Jose A Sánchez-Alcázar; Paz Briones; Aleix Navarro-Sastre; Ester Gallardo; Belén Bornstein; Dolores Herrero-Martín; Henry Rivera; Miguel A Martin; Ramón Marti; Angels García-Cazorla; Julio Montoya; Plácido Navas; Rafael Artuch
Coenzyme Q10 deficiency associated with a mitochondrial DNA depletion syndrome: a case report.
Clinical biochemistry 2009;42(7-8):742-5.
2009: Rafael de Cabo; Plácido Navas
"AcCoA"lade for energy and life span.
Cell metabolism 2009;9(4):305-6.
2009: María Jiménez-Hidalgo; Carlos Santos-Ocaña; Sergio Padilla-Lopez; José M Villalba; Guillermo Lopez-LLuch; Alejandro Martín-Montalvo; Robin K Minor; David A Sinclair; Rafael de Cabo; Plácido Navas
NQR1 controls lifespan by regulating the promotion of respiratory metabolism in yeast.
Aging cell 2009;8(2):140-51.
2009: Mario D Cordero; Ana María Moreno-Fernández; José Luis Gomez-Skarmeta; Manuel de Miguel; Juan Garrido-Maraver; Manuel Oropesa-Avila; Angeles Rodríguez-Hernández; Plácido Navas; José A Sánchez-Alcázar
Coenzyme Q10 and alpha-tocopherol protect against amitriptyline toxicity.
Toxicology and applied pharmacology 2009;235(3):329-37.
2009: Claudio Asencio; Plácido Navas; Juan Cabello; Ralf Schnabel; James R Cypser; Thomas Johnson; Juan C Rodríguez-Aguilera
Coenzyme Q supports distinct developmental processes in Caenorhabditis elegans.
Mechanisms of ageing and development 2009;130(3):145-53.
2009: Rafael Artuch; Leonardo Salviati; Sandra Jackson; Michio Hirano; Plácido Navas
Coenzyme Q10 deficiencies in neuromuscular diseases.
Advances in experimental medicine and biology 2009;652():117-28.
2009: gloria brea-calvo; Emilio Siendones; José A Sánchez-Alcázar; Rafael de Cabo; Plácido Navas
Cell survival from chemotherapy depends on NF-kappaB transcriptional up-regulation of coenzyme Q biosynthesis.
PloS one 2009;4(4):e5301.
2009: Angeles Rodríguez-Hernández; Mario D Cordero; Leonardo Salviati; Rafael Artuch; Mercé Pineda; Paz Briones; Lourdes Gómez Izquierdo; David Cotán; Plácido Navas; José A Sánchez-Alcázar
Coenzyme Q deficiency triggers mitochondria degradation by mitophagy.
Autophagy 2009;5(1):19-32.
2009: Sergio Padilla-Lopez; U C Tran; M Jiménez-Hidalgo; J M López-Martín; A Martín-Montalvo; C F Clarke; Plácido Navas; Carlos Santos-Ocaña
Hydroxylation of demethoxy-Q6 constitutes a control point in yeast coenzyme Q6 biosynthesis.
Cellular and molecular life sciences : CMLS 2009;66(1):173-86.
2008: Trinidad Ortiz; Miguel Angel Burguillos; Guillermo Lopez-LLuch; Plácido Navas; Miguel Herrador; Isabel González; Joaquín Piñero
Enhanced induction of apoptosis in a radio-resistant bladder tumor cell line by combined treatments with X-rays and wortmannin.
Radiation and environmental biophysics 2008;47(4):445-52.
2008: Guillermo Lopez-LLuch; Pablo M Irusta; Plácido Navas; Rafael de Cabo
Mitochondrial biogenesis and healthy aging.
Experimental gerontology 2008;43(9):813-9.
2008: Alberto Casarin; Jose Carlos Jimenez-Ortega; Eva Trevisson; Vanessa Pertegato; Mara Doimo; Maria Lara Ferrero-Gomez; Sara Abbadi; Rafael Artuch; Catarina M Quinzii; Michio Hirano; Giuseppe Basso; Carlos Santos Ocaña; Plácido Navas; Leonardo Salviati
Functional characterization of human COQ4, a gene required for Coenzyme Q10 biosynthesis.
Biochemical and biophysical research communications 2008;372(1):35-9.
2008: Raquel Montero; José Antonio Sánchez-Alcázar; Paz Briones; Angeles Rodríguez Hernández; Mario D Cordero; Eva Trevisson; Leonardo Salviati; Manuel Pineda; Angels García-Cazorla; Plácido Navas; Rafael Artuch
Analysis of coenzyme Q10 in muscle and fibroblasts for the diagnosis of CoQ10 deficiency syndromes.
Clinical biochemistry 2008;41(9):697-700.
2008: Catarina M Quinzii; Luis Lopez; Jakob Von-Moltke; Ali Naini; Sindu Krishna; Markus Schuelke; Leonardo Salviati; Plácido Navas; Salvatore DiMauro; Michio Hirano
Respiratory chain dysfunction and oxidative stress correlate with severity of primary CoQ10 deficiency.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2008;22(6):1874-85.
2008: Agustin Hernández; Guillermo Lopez-LLuch; Juan A Bernal; Plácido Navas; José A Pintor-Toro
Dicoumarol down-regulates human PTTG1/Securin mRNA expression through inhibition of Hsp90.
Molecular cancer therapeutics 2008;7(3):474-82.
2008: Kevin J Pearson; Kaitlyn N Lewis; Nathan L Price; Joy W Chang; Evelyn Perez; Maria Victoria Cascajo; Kellie L K Tamashiro; Suresh Poosala; Anna Csiszar; Zoltan Ungvari; Thomas W Kensler; Masayuki Yamamoto; Josephine M Egan; Dan Longo; Donald Ingram; Plácido Navas; Rafael de Cabo
Nrf2 mediates cancer protection but not prolongevity induced by caloric restriction.
Proceedings of the National Academy of Sciences of the United States of America 2008;105(7):2325-30.
2008: A M Moreno-Fernández; Mario D Cordero; M de Miguel; M D Delgado-Rufino; José A Sánchez-Alcázar; Plácido Navas
Cytotoxic effects of amitriptyline in human fibroblasts.
Toxicology 2008;243(1-2):51-8.
2007: Mónica Santos-González; Consuelo Gómez-Díaz; Plácido Navas; José M Villalba
Modifications of plasma proteome in long-lived rats fed on a coenzyme Q10-supplemented diet.
Experimental gerontology 2007;42(8):798-806.
2007: José A Sánchez-Alcázar; Angeles Rodríguez-Hernández; Mario D Cordero; Daniel J M Fernández-Ayala; gloria brea-calvo; Katherina Garcia; Plácido Navas
The apoptotic microtubule network preserves plasma membrane integrity during the execution phase of apoptosis.
Apoptosis : an international journal on programmed cell death 2007;12(7):1195-208.
2007: Plácido Navas; José M Villalba; Rafael de Cabo
The importance of plasma membrane coenzyme Q in aging and stress responses.
Mitochondrion 2007;7 Suppl():S34-40.
2007: José M López-Martín; Leonardo Salviati; Eva Trevisson; Giovanni Montini; Salvatore DiMauro; Catarina M Quinzii; Michio Hirano; Angeles Rodriguez-Hernandez; Mario D Cordero; José A Sánchez-Alcázar; Carlos Santos-Ocaña; Plácido Navas
Missense mutation of the COQ2 gene causes defects of bioenergetics and de novo pyrimidine synthesis.
Human molecular genetics 2007;16(9):1091-7.
2007: Raquel Montero; Manuel Pineda; Asun Aracil; Maria Antonia Vilaseca; Paz Briones; José A Sánchez-Alcázar; Plácido Navas; Rafael Artuch
Clinical, biochemical and molecular aspects of cerebellar ataxia and Coenzyme Q10 deficiency.
Cerebellum (London, England) 2007;6(2):118-22.
2006: Rafael de Cabo; John R Burgess; Plácido Navas
Adaptations to oxidative stress induced by vitamin E deficiency in rat liver.
Journal of bioenergetics and biomembranes 2006;38(5-6):309-17.
2006: Joseph A Baur; Kevin J Pearson; Nathan L Price; Hamish A Jamieson; Carles Lerin; Avash Kalra; Vinayakumar V Prabhu; Joanne S Allard; Guillermo Lopez-LLuch; Kaitlyn Lewis; Paul J Pistell; Suresh Poosala; Kevin G Becker; Olivier Boss; Dana Gwinn; Mingyi Wang; Sharan Ramaswamy; Kenneth W Fishbein; RICHARD SPENCER; Edward G Lakatta; DAVID LE COUTEUR; Reuben J. Shaw; Plácido Navas; Pere Puigserver; Donald Ingram; Rafael de Cabo; David A Sinclair
Resveratrol improves health and survival of mice on a high-calorie diet.
Nature 2006;444(7117):337-42.
2006: Rosario I Bello; Consuelo Gómez-Díaz; María I Burón; Plácido Navas; José M Villalba
Differential regulation of hepatic apoptotic pathways by dietary olive and sunflower oils in the aging rat.
Experimental gerontology 2006;41(11):1174-84.
2006: Rafael Artuch; gloria brea-calvo; Paz Briones; Asun Aracil; Marta Galván; Carmen Espinós; Jordi Corral; Victor Volpini; Antonia Ribes; Antoni L Andreu; Francesc Palau; José A Sánchez-Alcázar; Plácido Navas; Manuel Pineda
Cerebellar ataxia with coenzyme Q10 deficiency: diagnosis and follow-up after coenzyme Q10 supplementation.
Journal of the neurological sciences 2006;246(1-2):153-8.
2006: gloria brea-calvo; Angeles Rodríguez-Hernández; Daniel J M Fernández-Ayala; Plácido Navas; José A Sánchez-Alcázar
Chemotherapy induces an increase in coenzyme Q10 levels in cancer cell lines.
Free radical biology & medicine 2006;40(8):1293-302.
2006: Claudio Asencio; Juan C Rodríguez-Aguilera; Rafael Vázquez-Manrique; Howard Baylis; Juan Cabello; Ralf Schnabel; Angela Gavilán; Plácido Navas
Differential expression pattern of coq-8 gene during development in Caenorhabditis elegans.
Gene expression patterns : GEP 2006;6(4):433-9.
2006: Antonio Arroyo; Carlos Santos-Ocaña; Macarena Ruiz-Ferrer; Sergio Padilla-Lopez; Angela Gavilán; Juan C Rodríguez-Aguilera; Plácido Navas
Coenzyme Q is irreplaceable by demethoxy-coenzyme Q in plasma membrane of Caenorhabditis elegans.
FEBS letters 2006;580(7):1740-6.
2006: Guillermo Lopez-LLuch; N Hunt; B Jones; M Zhu; Hamish A Jamieson; Sarah N Hilmer; M V Cascajo; J Allard; Donald Ingram; Plácido Navas; Rafael de Cabo
Calorie restriction induces mitochondrial biogenesis and bioenergetic efficiency.
Proceedings of the National Academy of Sciences of the United States of America 2006;103(6):1768-73.
2006: Catarina M Quinzii; Ali Naini; Leonardo Salviati; Eva Trevisson; Plácido Navas; Salvatore DiMauro; Michio Hirano
A mutation in para-hydroxybenzoate-polyprenyl transferase (COQ2) causes primary coenzyme Q10 deficiency.
American journal of human genetics 2006;78(2):345-9.
2006: Antonio Miranda-Vizuete; Juan Carlos Fierro González; Gabriele Gahmon; Jan Burghoorn; Plácido Navas; Peter Swoboda
Lifespan decrease in a Caenorhabditis elegans mutant lacking TRX-1, a thioredoxin expressed in ASJ sensory neurons.
FEBS letters 2006;580(2):484-90.
2006: Angeles Rodríguez-Hernández; gloria brea-calvo; Daniel J M Fernández-Ayala; Mario D Cordero; Plácido Navas; José A Sánchez-Alcázar
Nuclear caspase-3 and caspase-7 activation, and poly(ADP-ribose) polymerase cleavage are early events in camptothecin-induced apoptosis.
Apoptosis : an international journal on programmed cell death 2006;11(1):131-9.
2005: Leonardo Salviati; Sabrina Sacconi; Luisa Murer; Graziella Zacchello; L Franceschini; Anna Maria Laverda; Giuseppe Basso; Catarina M Quinzii; Corrado Angelini; Michio Hirano; Ali Naini; Plácido Navas; Salvatore DiMauro; Giovanni Montini
Infantile encephalomyopathy and nephropathy with CoQ10 deficiency: a CoQ10-responsive condition.
Neurology 2005;65(4):606-8.
2005: Rosario I Bello; Consuelo Gómez-Díaz; María I Burón; Francisco J Alcaín; Plácido Navas; José M Villalba
Enhanced anti-oxidant protection of liver membranes in long-lived rats fed on a coenzyme Q10-supplemented diet.
Experimental gerontology 2005;40(8-9):694-706.
2005: Daniel J M Fernández-Ayala; gloria brea-calvo; Guillermo Lopez-LLuch; Plácido Navas
Coenzyme Q distribution in HL-60 human cells depends on the endomembrane system.
Biochimica et biophysica acta 2005;1713(2):129-37.
2005: Guillermo Lopez-LLuch; Plácido Navas; M Rios; M A Lane; R de Cabo
Mouse liver plasma membrane redox system activity is altered by aging and modulated by calorie restriction.
Age (Dordrecht, Netherlands) 2005;27(2):153-60.
2005: Plácido Navas; José Manuel Villalba; Giorgio Lenaz
Coenzyme Q-dependent functions of plasma membrane in the aging process.
Age (Dordrecht, Netherlands) 2005;27(2):139-46.
2005: Rafael C de Cabo; Plácido Navas
Guest editorial.
Age (Dordrecht, Netherlands) 2005;27(2):127.
2005: Rosario I Bello; Consuelo Gómez-Díaz; Guillermo Lopez-LLuch; Nathalie Forthoffer; María C Córdoba-Pedregosa; Plácido Navas; José M Villalba
Dicoumarol relieves serum withdrawal-induced G0/1 blockade in HL-60 cells through a superoxide-dependent mechanism.
Biochemical pharmacology 2005;69(11):1613-25.
2005: Guillermo Lopez-LLuch; Daniel J M Fernández-Ayala; Francisco J Alcaín; María I Burón; J M Quesada; Plácido Navas
Inhibition of COX activity by NSAIDs or ascorbate increases cAMP levels and enhances differentiation in 1alpha,25-dihydroxyvitamin D3-induced HL-60 cells.
Archives of biochemistry and biophysics 2005;436(1):32-9.
2005: Daniel J M Fernández-Ayala; Guillermo Lopez-LLuch; Macarena García-Valdés; Antonio Arroyo; Plácido Navas
Specificity of coenzyme Q10 for a balanced function of respiratory chain and endogenous ubiquinone biosynthesis in human cells.
Biochimica et biophysica acta 2005;1706(1-2):174-83.
2005: Raquel Montero; Rafael Artuch; Paz Briones; A Nascimento; Angels García-Cazorla; Maria Antonia Vilaseca; Plácido Navas; Julio Montoya; J A Sánchez-Alcázar; Manuel Pineda
Muscle coenzyme Q10 concentrations in patients with probable and definite diagnosis of respiratory chain disorders.
BioFactors (Oxford, England) 2005;25(1-4):109-15.
2005: David González-Aragón; María I Burón; Guillermo Lopez-LLuch; María D Hermán; Consuelo Gómez-Díaz; Plácido Navas; José M Villalba
Coenzyme Q and the regulation of intracellular steady-state levels of superoxide in HL-60 cells.
BioFactors (Oxford, England) 2005;25(1-4):31-41.
2005: Angela Gavilán; Claudio Asencio; Juan Cabello; Juan C Rodríguez-Aguilera; Ralf Schnabel; Plácido Navas
C. elegans knockouts in ubiquinone biosynthesis genes result in different phenotypes during larval development.
BioFactors (Oxford, England) 2005;25(1-4):21-9.
2005: Juan C Rodríguez-Aguilera; Angela Gavilán; Claudio Asencio; Plácido Navas
The role of ubiquinone in Caenorhabditis elegans longevity.
Ageing research reviews 2005;4(1):41-53.
2004: Sergio Padilla-Lopez; Tanya Jonassen; María A Jiménez-Hidalgo; Daniel J M Fernández-Ayala; Guillermo Lopez-LLuch; Beth N Marbois; Plácido Navas; Catherine F Clarke; Carlos Santos-Ocaña
Demethoxy-Q, an intermediate of coenzyme Q biosynthesis, fails to support respiration in Saccharomyces cerevisiae and lacks antioxidant activity.
The Journal of biological chemistry 2004;279(25):25995-6004.
2004: Rafael de Cabo; R Cabello; M Rios; Guillermo Lopez-LLuch; Donald Ingram; Mark A Lane; Plácido Navas
Calorie restriction attenuates age-related alterations in the plasma membrane antioxidant system in rat liver.
Experimental gerontology 2004;39(3):297-304.
2004: Rosario I Bello; Consuelo Gómez-Díaz; Plácido Navas; José M Villalba
NAD(P)H:quinone oxidoreductase 1 expression, hydrogen peroxide levels, and growth phase in HeLa cells.
Methods in enzymology 2004;382():234-43.
2004: Antonio Arroyo; Juan C Rodríguez-Aguilera; Carlos Santos-Ocaña; José M Villalba; Plácido Navas
Stabilization of extracellular ascorbate mediated by coenzyme Q transmembrane electron transport.
Methods in enzymology 2004;378():207-17.
2004: Plácido Navas; José Manuel Villalba
Regulation of ceramide signaling by plasma membrane coenzyme Q reductases.
Methods in enzymology 2004;378():200-6.
2003: José A Sánchez-Alcázar; Dawn A Bradbury; gloria brea-calvo; Plácido Navas; Alan Knox
Camptothecin-induced apoptosis in non-small cell lung cancer is independent of cyclooxygenase expression.
Apoptosis : an international journal on programmed cell death 2003;8(6):639-47.
2003: Claudio Asencio; Juan C Rodríguez-Aguilera; Macarena Ruiz-Ferrer; Jordana Vela; Plácido Navas
Silencing of ubiquinone biosynthesis genes extends life span in Caenorhabditis elegans.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2003;17(9):1135-7.
2003: Sergio F Martín; Consuelo Gómez-Díaz; Rosario I Bello; Plácido Navas; José M Villalba
Inhibition of neutral Mg2+-dependent sphingomyelinase by ubiquinol-mediated plasma membrane electron transport.
Protoplasma 2003;221(1-2):109-16.
2003: Consuelo Gómez-Díaz; María I Burón; Francisco J Alcaín; R González-Ojeda; José Antonio González-Reyes; Rosario I Bello; M D Herman; Plácido Navas; José M Villalba
Effect of dietary coenzyme Q and fatty acids on the antioxidant status of rat tissues.
Protoplasma 2003;221(1-2):11-7.
2003: Rosario I Bello; Francisco J Alcaín; Consuelo Gómez-Díaz; Guillermo Lopez-LLuch; Plácido Navas; José M Villalba
Hydrogen peroxide- and cell-density-regulated expression of NADH-cytochrome b5 reductase in HeLa cells.
Journal of bioenergetics and biomembranes 2003;35(2):169-79.
2003: José A Sánchez-Alcázar; Erasmus Schneider; Inmaculada Hernández-Muñoz; Jesús Ruiz-Cabello; Eva Siles-Rivas; Paz de la Torre; Belén Bornstein; Gloria Brea; Joaquín Arenas; Rafael Garesse; José A Solís-Herruzo; Alan Knox; Plácido Navas
Reactive oxygen species mediate the down-regulation of mitochondrial transcripts and proteins by tumour necrosis factor-alpha in L929 cells.
The Biochemical journal 2003;370(Pt 2):609-19.
2003: Juan C Rodríguez-Aguilera; Claudio Asencio; Macarena Ruiz-Ferrer; Jordana Vela; Plácido Navas
Caenorhabditis elegans ubiquinone biosynthesis genes.
BioFactors (Oxford, England) 2003;18(1-4):237-44.
2003: Consuelo Gómez-Díaz; Rosario I Bello; Guillermo Lopez-LLuch; Nathalie Forthoffer; Plácido Navas; José M Villalba
Antioxidant response induced by serum withdrawal protects HL-60 cells against inhibition of NAD(P)H:quinone oxidoreductase 1.
BioFactors (Oxford, England) 2003;18(1-4):219-28.
2002: Sergio F Martín; Consuelo Gómez-Díaz; Plácido Navas; José M Villalba
Ubiquinol inhibition of neutral sphingomyelinase in liver plasma membrane: specific inhibition of the Mg(2+)-dependent enzyme and role of isoprenoid chain.
Biochemical and biophysical research communications 2002;297(3):581-6.
2002: Nathalie Forthoffer; Consuelo Gómez-Díaz; Rosario I Bello; María I Burón; Sergio F Martín; Juan C Rodríguez-Aguilera; Plácido Navas; José M Villalba
A novel plasma membrane quinone reductase and NAD(P)H:quinone oxidoreductase 1 are upregulated by serum withdrawal in human promyelocytic HL-60 cells.
Journal of bioenergetics and biomembranes 2002;34(3):209-19.
2002: Plácido Navas; D M Fernandez-Ayala; S F Martin; Guillermo Lopez-LLuch; R De Caboa; J C Rodriguez-Aguilera; José M Villalba
Ceramide-dependent caspase 3 activation is prevented by coenzyme Q from plasma membrane in serum-deprived cells.
Free radical research 2002;36(4):369-74.
2002: Carlos Santos-Ocaña; Thai Q Do; Sergio Padilla-Lopez; Plácido Navas; Catherine F Clarke
Uptake of exogenous coenzyme Q and transport to mitochondria is required for bc1 complex stability in yeast coq mutants.
The Journal of biological chemistry 2002;277(13):10973-81.
2001: Sergio F Martín; Francisco Navarro; Nathalie Forthoffer; Plácido Navas; José M Villalba
Neutral magnesium-dependent sphingomyelinase from liver plasma membrane: purification and inhibition by ubiquinol.
Journal of bioenergetics and biomembranes 2001;33(2):143-53.
2001: Guillermo Lopez-LLuch; M V Blázquez; Rafael Pérez-Vicente; Antonio Macho; María I Burón; Francisco J Alcaín; E Muñoz; Plácido Navas
Cellular redox state and activating protein-1 are involved in ascorbate effect on calcitriol-induced differentiation.
Protoplasma 2001;217(1-3):129-36.
2000: Antonio Arroyo; Francisco Navarro; Consuelo Gómez-Díaz; Frederick L Crane; Francisco J Alcaín; Plácido Navas; José M Villalba
Interactions between ascorbyl free radical and coenzyme Q at the plasma membrane.
Journal of bioenergetics and biomembranes 2000;32(2):199-210.
2000: Daniel J M Fernández-Ayala; Sergio F Martín; MP Barroso; Consuelo Gómez-Díaz; José M Villalba; Juan C Rodríguez-Aguilera; Guillermo Lopez-LLuch; Plácido Navas
Coenzyme Q protects cells against serum withdrawal-induced apoptosis by inhibition of ceramide release and caspase-3 activation.
Antioxidants & redox signaling 2000;2(2):263-75.
2000: Antonio Arroyo; Valerian E Kagan; Vladimir A Tyurin; John R Burgess; Rafael de Cabo; Plácido Navas; José M Villalba
NADH and NADPH-dependent reduction of coenzyme Q at the plasma membrane.
Antioxidants & redox signaling 2000;2(2):251-62.
2000: José M Villalba; Plácido Navas
Plasma membrane redox system in the control of stress-induced apoptosis.
Antioxidants & redox signaling 2000;2(2):213-30.
2000: Juan C Rodríguez-Aguilera; Guillermo Lopez-LLuch; Carlos Santos-Ocaña; José M Villalba; Consuelo Gómez-Díaz; Plácido Navas
Plasma membrane redox system protects cells against oxidative stress.
Redox report : communications in free radical research 2000;5(2-3):148-50.
1999: Antonio Macho; Marco A Calzado; Juan Muñoz-Blanco; Consuelo Gómez-Díaz; Consuelo Gajate; Faustino Mollinedo; Plácido Navas; Eduardo Muñoz
Selective induction of apoptosis by capsaicin in transformed cells: the role of reactive oxygen species and calcium.
Cell death and differentiation 1999;6(2):155-65.
1999: Guillermo Lopez-LLuch; MP Barroso; Sergio F Martín; Daniel J M Fernández-Ayala; Consuelo Gómez-Díaz; José M Villalba; Plácido Navas
Role of plasma membrane coenzyme Q on the regulation of apoptosis.
BioFactors (Oxford, England) 1999;9(2-4):171-7.
1999: Francisco Navarro; Antonio Arroyo; Sergio F Martín; Rosario I Bello; Rafael de Cabo; John R Burgess; Plácido Navas; José M Villalba
Protective role of ubiquinone in vitamin E and selenium-deficient plasma membranes.
BioFactors (Oxford, England) 1999;9(2-4):163-70.
1998: Francisco Navarro; Plácido Navas; John R Burgess; Rosario I Bello; Rafael de Cabo; Antonio Arroyo; José M Villalba
Vitamin E and selenium deficiency induces expression of the ubiquinone-dependent antioxidant system at the plasma membrane.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 1998;12(15):1665-73.
1998: Carlos Santos-Ocaña; José M Villalba; Francisco Córdoba; Sergio Padilla-Lopez; Frederick L Crane; Catherine F Clarke; Plácido Navas
Genetic evidence for coenzyme Q requirement in plasma membrane electron transport.
Journal of bioenergetics and biomembranes 1998;30(5):465-75.
1998: Carlos Santos-Ocaña; Francisco Córdoba; Frederick L Crane; Catherine F Clarke; Plácido Navas
Coenzyme Q6 and iron reduction are responsible for the extracellular ascorbate stabilization at the plasma membrane of Saccharomyces cerevisiae.
The Journal of biological chemistry 1998;273(14):8099-105.
1998: Guillermo Lopez-LLuch; María I Burón; Francisco J Alcaín; J M Quesada; Plácido Navas
Redox regulation of cAMP levels by ascorbate in 1,25-dihydroxy- vitamin D3-induced differentiation of HL-60 cells.
The Biochemical journal 1998;331 ( Pt 1)():21-7.
1998: Antonio Macho; MV Blázquez; Plácido Navas; Eduardo Muñoz
Induction of apoptosis by vanilloid compounds does not require de novo gene transcription and activator protein 1 activity.
Cell growth & differentiation : the molecular biology journal of the American Association for Cancer Research 1998;9(3):277-86.
1997: MP Barroso; C Gómez-Diaz; Guillermo Lopez-LLuch; M M Malagón; Frederick L Crane; Plácido Navas
Ascorbate and alpha-tocopherol prevent apoptosis induced by serum removal independent of Bcl-2.
Archives of biochemistry and biophysics 1997;343(2):243-8.
1997: Eduardo Muñoz; M V Blázquez; C Ortiz; C Gomez-Díaz; Plácido Navas
Role of ascorbate in the activation of NF-kappaB by tumour necrosis factor-alpha in T-cells.
The Biochemical journal 1997;325 ( Pt 1)():23-8.
1997: MP Barroso; Consuelo Gómez-Díaz; José M Villalba; María I Burón; Guillermo Lopez-LLuch; Plácido Navas
Plasma membrane ubiquinone controls ceramide production and prevents cell death induced by serum withdrawal.
Journal of bioenergetics and biomembranes 1997;29(3):259-67.
1997: Consuelo Gómez-Díaz; Juan C Rodríguez-Aguilera; MP Barroso; José M Villalba; Francisco Navarro; Frederick L Crane; Plácido Navas
Antioxidant ascorbate is stabilized by NADH-coenzyme Q10 reductase in the plasma membrane.
Journal of bioenergetics and biomembranes 1997;29(3):251-7.
1997: Consuelo Gómez-Díaz; José M Villalba; Rafael Pérez-Vicente; Frederick L Crane; Plácido Navas
Ascorbate stabilization is stimulated in rho(0)HL-60 cells by CoQ10 increase at the plasma membrane.
Biochemical and biophysical research communications 1997;234(1):79-81.
1997: José M Villalba; Francisco Navarro; Consuelo Gómez-Díaz; Antonio Arroyo; Rosario I Bello; Plácido Navas
Role of cytochrome b5 reductase on the antioxidant function of coenzyme Q in the plasma membrane.
Molecular aspects of medicine 1997;18 Suppl():S7-13.
1997: Frederick L Crane; Plácido Navas
The diversity of coenzyme Q function.
Molecular aspects of medicine 1997;18 Suppl():S1-6.
1996: José M Villalba; Francisco Córdoba; Plácido Navas
Ascorbate and the plasma membrane. A new view of cell growth control.
Sub-cellular biochemistry 1996;25():57-8.
1995: Carlos Santos-Ocaña; Plácido Navas; Frederick L Crane; Francisco Córdoba
Extracellular ascorbate stabilization as a result of transplasma electron transfer in Saccharomyces cerevisiae.
Journal of bioenergetics and biomembranes 1995;27(6):597-603.
1995: M C Córdoba; A Serrano; Francisco Córdoba; J A González-Reyes; Plácido Navas; José M Villalba
Topography of the 27- and 31-kDa electron transport proteins in the onion root plasma membrane.
Biochemical and biophysical research communications 1995;216(3):1054-9.
1995: Francisco Navarro; José M Villalba; Frederick L Crane; W C Mackellar; Plácido Navas
A phospholipid-dependent NADH-coenzyme Q reductase from liver plasma membrane.
Biochemical and biophysical research communications 1995;212(1):138-43.
1995: José M Villalba; Francisco Navarro; Francisco Córdoba; A Serrano; Antonio Arroyo; Frederick L Crane; Plácido Navas
Coenzyme Q reductase from liver plasma membrane: purification and role in trans-plasma-membrane electron transport.
Proceedings of the National Academy of Sciences of the United States of America 1995;92(11):4887-91.
1994: D James Morré; Plácido Navas; J C Rodriguez-Aguilera; Dorothy M Morré; José M Villalba; Rafael de Cabo; J Lawrence
Cyclic AMP-plus ATP-dependent modulation of the NADH oxidase activity of porcine liver plasma membranes.
Biochimica et biophysica acta 1994;1224(3):566-74.
1994: Francisco J Alcaín; H Löw; Frederick L Crane; Plácido Navas
Iron chelators hydroxyurea and bathophenanthroline disulfonate inhibit DNA synthesis by different pathways.
Biochemistry and molecular biology international 1994;34(2):273-9.
1994: J C Rodríguez-Aguilera; Plácido Navas
Extracellular ascorbate stabilization: enzymatic or chemical process?
Journal of bioenergetics and biomembranes 1994;26(4):379-84.
1994: Plácido Navas; José M Villalba; Francisco Córdoba
Ascorbate function at the plasma membrane.
Biochimica et biophysica acta 1994;1197(1):1-13.
1994: A Serrano; José M Villalba; J A González-Reyes; Plácido Navas; Francisco Córdoba
Two distinct NAD(P)H-dependent redox enzymes isolated from onion root plasma membranes.
Biochemistry and molecular biology international 1994;32(5):841-9.
1993: J C Rodríguez-Aguilera; K Nakayama; Antonio Arroyo; José M Villalba; Plácido Navas
Transplasma membrane redox system of HL-60 cells is controlled by cAMP.
The Journal of biological chemistry 1993;268(35):26346-9.
1993: María I Burón; J C Rodríguez-Aguilera; J A González-Reyes; José M Villalba; Francisco J Alcaín; Francisco Navarro; Plácido Navas
A quantitative ultrastructural and cytochemical study of TPA-induced differentiation in HL-60 cells.
Leukemia research 1993;17(10):863-72.
1993: José M Villalba; A Canalejo; J C Rodríguez-Aguilera; María I Burón; D J Mooré; Plácido Navas
NADH-ascorbate free radical and -ferricyanide reductase activities represent different levels of plasma membrane electron transport.
Journal of bioenergetics and biomembranes 1993;25(4):411-7.
1993: José M Villalba; J M Roldán; Plácido Navas
Flask cells and flask-shaped glandular cells of amphibian skin specifically produce fucose-rich glycoproteins.
Histochemistry 1993;99(5):363-7.
1993: José M Villalba; A Canalejo; María I Burón; Francisco Córdoba; Plácido Navas
Thiol groups are involved in NADH-ascorbate free radical reductase activity of rat liver plasma membrane.
Biochemical and biophysical research communications 1993;192(2):707-13.
1993: María I Burón; J C Rodriguez-Aguilera; Francisco J Alcaín; Plácido Navas
Transplasma membrane redox system in HL-60 cells is modulated during TPA-induced differentiation.
Biochemical and biophysical research communications 1993;192(2):439-45.
1992: Francisco J Alcaín; José M Villalba; H Löw; Frederick L Crane; Plácido Navas
Ceruloplasmin stimulates NADH oxidation of pig liver plasma membrane.
Biochemical and biophysical research communications 1992;186(2):951-5.
1992: Plácido Navas; F J Alcain; I Burón; J C Rodríquez-Aguilera; José M Villalba; Dorothy M Morré; D J Morré
Growth factor-stimulated trans plasma membrane electron transport in HL-60 cells.
FEBS letters 1992;299(3):223-6.
1992: A O Brightman; Plácido Navas; N M Minnifield; D James Morré
Pyrophosphate-induced acidification of trans cisternal elements of rat liver Golgi apparatus.
Biochimica et biophysica acta 1992;1104(1):188-94.
1991: F J Alcain; M I Buron; José M Villalba; Plácido Navas
Ascorbate is regenerated by HL-60 cells through the transplasmalemma redox system.
Biochimica et biophysica acta 1991;1073(2):380-5.
1990: Francisco J Alcaín; María I Burón; J C Rodríguez-Aguilera; José M Villalba; Plácido Navas
Ascorbate free radical stimulates the growth of a human promyelocytic leukemia cell line.
Cancer research 1990;50(18):5887-91.
1989: Plácido Navas; D D Nowack; D James Morré
Isolation of purified plasma membranes from cultured cells and hepatomas by two-phase partition and preparative free-flow electrophoresis.
Cancer research 1989;49(8):2147-56.
1989: José M Villalba; Plácido Navas
Polarization of plasma membrane glycoconjugates in amphibian epidermis during metamorphosis.
Histochemistry 1989;90(6):453-8.
1989: J A Gonzalez-Reyes; Francisco Gracia-Navarro; G Garcia-Herdugo; A Hidalgo; Plácido Navas
Differential morphometric values induced in Golgi apparatus of higher plant cells by aldehyde and permanganate fixation.
Journal of electron microscopy technique 1989;11(1):1-8.
1988: Angel Velasco; Josefina Hidalgo; J Pérez-Vilar; G García-Herdugo; Plácido Navas
Detection of glycosaminoglycans in the Golgi complex of chondrocytes.
European journal of cell biology 1988;47(2):241-50.
1988: Plácido Navas; A Estévez; María I Burón; José M Villalba; Frederick L Crane
Cell surface glycoconjugates control the activity of the NADH-ascorbate free radical reductase of rat liver plasma membrane.
Biochemical and biophysical research communications 1988;154(3):1029-33.
1988: María I Burón; Plácido Navas; G García-Herdugo; D J Morré
Plasma membranes from amphibian epidermis: subfractionation by preparative free-flow electrophoresis.
Progress in clinical and biological research 1988;270():69-73.
1988: Plácido Navas; D D Nowack; D J Morré
Isolation of highly purified plasma membrane from hepatomas and cultured cells by two-phase partition.
Progress in clinical and biological research 1988;270():237-41.
1988: María I Burón; Plácido Navas
Thyroxin specifically stimulates anuran larvae epidermal sodium pump during metamorphosis.
Comparative biochemistry and physiology. A, Comparative physiology 1988;91(4):693-5.
1987: María I Burón; Plácido Navas; G García-Herdugo; D J Morré
Isolation of plasma membrane from amphibian epidermis: evidence for a basal-to-apical charge and activity gradient.
European journal of cell biology 1987;44(2):176-86.
1987: L Moya; F Guerrero; Plácido Navas; G García-Herdugo
GNRH induces activation of Leydig-like cells in Pleurodeles waltlii. A morphometric study.
Histology and histopathology 1987;2(2):193-8.
1987: J M Villalba; Plácido Navas; G Garcia-Herdugo
Lectin binding patterns in amphibian epidermis.
Acta histochemica 1987;81(1):51-7.
1987: I Buron; G Garcia Herdugo; Plácido Navas
Lectin inhibition and kinetics of microsomal K+-dependent p-nitrophenyl phosphatase of frog epidermis.
Comparative biochemistry and physiology. B, Comparative biochemistry 1987;86(2):241-4.
1985: Plácido Navas; J M Villalba; G Garcia-Herdugo
Carbohydrate cytochemistry on the cell surface coat of amphibian keratinocytes during differentiation.
Zeitschrift für mikroskopisch-anatomische Forschung 1985;99(3):447-54.