Oreste Gualillo

Summary

Country: Spain

Publications

  1. ncbi request reprint Ghrelin, a widespread hormone: insights into molecular and cellular regulation of its expression and mechanism of action
    Oreste Gualillo
    Santiago University Clinical Hospital, Research Area, Laboratory 4, 15705 Santiago de Compostela, Spain
    FEBS Lett 552:105-9. 2003
  2. doi request reprint Expanding the adipokine network in cartilage: identification and regulation of novel factors in human and murine chondrocytes
    Javier Conde
    Correspondence to Dr Oreste Gualillo, Santiago University Clinical Hospital, Research Laboratory 9 NEIRID LAB, Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases Building C, Level 2, Calle Choupana s n, 15706, Santiago de Compostela, Spain
    Ann Rheum Dis 70:551-9. 2011
  3. pmc Beyond fat mass: exploring the role of adipokines in rheumatic diseases
    Morena Scotece
    Laboratory of Neuroendocrine Interactions in Rheumatology and Inflammatory Diseases, SERGAS, Institute of Medical Research IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
    ScientificWorldJournal 11:1932-47. 2011
  4. doi request reprint Adipokines: biofactors from white adipose tissue. A complex hub among inflammation, metabolism, and immunity
    Javier Conde
    NEIRID Lab NeuroEndocrine Interaction in Rheumatology and Inflammatory Diseases, SERGAS, Santiago University Clinical Hospital, Institute of Medical Research IDIS, Building C, Level 2, Santiago de Compostela, Spain
    Biofactors 37:413-20. 2011
  5. ncbi request reprint Ghrelin, the same peptide for different functions: player or bystander?
    Francisca Lago
    Santiago University Clinical Hospital, Research Area, Molecular and Cellular Cardiology Laboratory 1, 15705 Santiago de Compostela, Spain
    Vitam Horm 71:405-32. 2005
  6. pmc Adiponectin and leptin induce VCAM-1 expression in human and murine chondrocytes
    Javier Conde
    NEIRID Lab NeuroEndocrine Interaction in Rheumatology and Inflammatory Diseases, SERGAS, Santiago University Clinical Hospital, Institute of Medical Research IDIS, Santiago de Compostela, Spain
    PLoS ONE 7:e52533. 2012
  7. doi request reprint Leptin beyond body weight regulation--current concepts concerning its role in immune function and inflammation
    Rocio Lago
    Santiago University Clinical Hospital, Research Laboratory 4 NEIRID LAB, Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases, Calle Choupana s n, 15706 Santiago de Compostela, Spain
    Cell Immunol 252:139-45. 2008
  8. doi request reprint Effect of oleocanthal and its derivatives on inflammatory response induced by lipopolysaccharide in a murine chondrocyte cell line
    Anna Iacono
    Santiago University Clinical Hospital, Santiago de Compostela, Spain
    Arthritis Rheum 62:1675-82. 2010
  9. ncbi request reprint Adipokines as emerging mediators of immune response and inflammation
    Francisca Lago
    Molecular and Cellular Cardiology Research Laboratory, Santiago University Clinical Hospital, Santiago de Compostela, Spain
    Nat Clin Pract Rheumatol 3:716-24. 2007
  10. ncbi request reprint Phosphatidylinositol 3-kinase, MEK-1 and p38 mediate leptin/interferon-gamma synergistic NOS type II induction in chondrocytes
    Miguel Otero
    NeuroEndocrine Interactions in Rheumatology and Inflammatory Diseases Laboratory, Santiago University Clinical Hospital, Research Laboratory 4, Santiago de Compostela, Spain
    Life Sci 81:1452-60. 2007

Collaborators

  • Francisca Lago
  • Carlos Dieguez
  • Miguel Otero
  • Ruben Nogueiras
  • Jorge E Caminos
  • Rodolfo Gomez
  • Javier Conde
  • Morena Scotece
  • Juan Jesus Gomez-Reino
  • Juan J Gomez-Reino
  • Rocio Lago
  • Veronica Lopez
  • Juan Gomez-Reino
  • Giuseppe Bianco
  • Anna Iacono
  • María J Iglesias
  • Jesús Pino
  • Pamela Lear
  • JEFFREY SPERRY
  • Amos B Smith
  • Rosaria Meli
  • Montserrat Blanco
  • José R González-Juanatey
  • Rosalia Gallego
  • Roberto Piñeiro

Detail Information

Publications25

  1. ncbi request reprint Ghrelin, a widespread hormone: insights into molecular and cellular regulation of its expression and mechanism of action
    Oreste Gualillo
    Santiago University Clinical Hospital, Research Area, Laboratory 4, 15705 Santiago de Compostela, Spain
    FEBS Lett 552:105-9. 2003
    ..The development of ghrelin analogs, agonists and antagonists, appears as a suitable approach for possible therapeutic intervention in a variety of disease states linked to alterations in body weight homeostasis...
  2. doi request reprint Expanding the adipokine network in cartilage: identification and regulation of novel factors in human and murine chondrocytes
    Javier Conde
    Correspondence to Dr Oreste Gualillo, Santiago University Clinical Hospital, Research Laboratory 9 NEIRID LAB, Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases Building C, Level 2, Calle Choupana s n, 15706, Santiago de Compostela, Spain
    Ann Rheum Dis 70:551-9. 2011
    ..Recently, it has been demonstrated that adipose tissue might contribute to degenerative joint diseases via the secretion of potent bioactive molecules termed adipokines...
  3. pmc Beyond fat mass: exploring the role of adipokines in rheumatic diseases
    Morena Scotece
    Laboratory of Neuroendocrine Interactions in Rheumatology and Inflammatory Diseases, SERGAS, Institute of Medical Research IDIS, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
    ScientificWorldJournal 11:1932-47. 2011
    ..The goal of this paper is to elucidate the recent findings concerning the involvement of adipokines in rheumatic diseases, such as rheumatoid arthritis (RA), osteoarthritis (OA), and systemic lupus erythematosus (SLE)...
  4. doi request reprint Adipokines: biofactors from white adipose tissue. A complex hub among inflammation, metabolism, and immunity
    Javier Conde
    NEIRID Lab NeuroEndocrine Interaction in Rheumatology and Inflammatory Diseases, SERGAS, Santiago University Clinical Hospital, Institute of Medical Research IDIS, Building C, Level 2, Santiago de Compostela, Spain
    Biofactors 37:413-20. 2011
    ..In this review article, we discuss the main biological activities of leptin, adiponectin, lipocalin-2, resistin, and visfatin, as well as their contributions to certain inflammatory conditions...
  5. ncbi request reprint Ghrelin, the same peptide for different functions: player or bystander?
    Francisca Lago
    Santiago University Clinical Hospital, Research Area, Molecular and Cellular Cardiology Laboratory 1, 15705 Santiago de Compostela, Spain
    Vitam Horm 71:405-32. 2005
    ..In this review, we summarize several aspects of ghrelin biology and attempt to inform the reader with information regarding unexpected functions of this gastric peptide...
  6. pmc Adiponectin and leptin induce VCAM-1 expression in human and murine chondrocytes
    Javier Conde
    NEIRID Lab NeuroEndocrine Interaction in Rheumatology and Inflammatory Diseases, SERGAS, Santiago University Clinical Hospital, Institute of Medical Research IDIS, Santiago de Compostela, Spain
    PLoS ONE 7:e52533. 2012
    ..There are several factors involved in the pathogenesis of these diseases including pro-inflammatory cytokines, adipokines and adhesion molecules...
  7. doi request reprint Leptin beyond body weight regulation--current concepts concerning its role in immune function and inflammation
    Rocio Lago
    Santiago University Clinical Hospital, Research Laboratory 4 NEIRID LAB, Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases, Calle Choupana s n, 15706 Santiago de Compostela, Spain
    Cell Immunol 252:139-45. 2008
    ..Here, we review the most recent advances on leptin biology with a particular attention to its adipokine facet, even though its role as metabolic hormone will be also addressed...
  8. doi request reprint Effect of oleocanthal and its derivatives on inflammatory response induced by lipopolysaccharide in a murine chondrocyte cell line
    Anna Iacono
    Santiago University Clinical Hospital, Santiago de Compostela, Spain
    Arthritis Rheum 62:1675-82. 2010
    ..We undertook this study to evaluate the effect of oleocanthal and its derivatives on the modulation of NO production in chondrocytes...
  9. ncbi request reprint Adipokines as emerging mediators of immune response and inflammation
    Francisca Lago
    Molecular and Cellular Cardiology Research Laboratory, Santiago University Clinical Hospital, Santiago de Compostela, Spain
    Nat Clin Pract Rheumatol 3:716-24. 2007
    ....
  10. ncbi request reprint Phosphatidylinositol 3-kinase, MEK-1 and p38 mediate leptin/interferon-gamma synergistic NOS type II induction in chondrocytes
    Miguel Otero
    NeuroEndocrine Interactions in Rheumatology and Inflammatory Diseases Laboratory, Santiago University Clinical Hospital, Research Laboratory 4, Santiago de Compostela, Spain
    Life Sci 81:1452-60. 2007
    ..This is the first report showing that NOS type II induction triggered by co-stimulation with leptin and interferon-gamma is mediated by a signaling pathway involving PI-3K, MEK1 and p38...
  11. ncbi request reprint The emerging role of adipokines as mediators of inflammation and immune responses
    Francisca Lago
    Santiago University Clinical Hospital, Research Laboratory 1 Molecular and Cellular Cardiology, Santiago de Compostela, Spain
    Cytokine Growth Factor Rev 18:313-25. 2007
    ..Here, we review recent adipokine research, with particular attention to the roles of leptin, adiponectin, resistin, visfatin, apelin, vaspin and hepcidin in such conditions...
  12. doi request reprint What's new in our understanding of the role of adipokines in rheumatic diseases?
    Rodolfo Gomez
    SERGAS, Santiago University Clinical Hospital, Research Laboratory, Institute of Medical Research, Travesía de la Choupana, Santiago de Compostela, Spain
    Nat Rev Rheumatol 7:528-36. 2011
    ....
  13. doi request reprint Expression and modulation of ghrelin O-acyltransferase in cultured chondrocytes
    Rodolfo Gomez
    Santiago University Clinical Hospital, Santiago University School of Medicine, Santiago de Compostela, Spain
    Arthritis Rheum 60:1704-9. 2009
    ....
  14. doi request reprint Adipokines in the skeleton: influence on cartilage function and joint degenerative diseases
    Rodolfo Gomez
    Research Laboratory 9, NEIRID LAB, Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases, Santiago University Clinical Hospital, Santiago de Compostela, Spain
    J Mol Endocrinol 43:11-8. 2009
    ..Herein, we review recent adipokine research, with particular emphasis to the role of leptin, adiponectin, resistin, and visfatin in chondrocyte function and skeleton, as well as in inflammatory and degenerative cartilage joint diseases...
  15. ncbi request reprint One ancestor, several peptides post-translational modifications of preproghrelin generate several peptides with antithetical effects
    Oreste Gualillo
    Santiago University Clinical Hospital, Research Laboratory 4 NEIRID LAB, Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases, Santiago de Compostela, Spain
    Mol Cell Endocrinol 256:1-8. 2006
    ..In this review we will summarize the steps which led to the identification of pre-proghrelin gene products and will examine the significance and perspectives of the different peptides generated from the same ancestor gene...
  16. ncbi request reprint The emerging role of adipokines as mediators of cardiovascular function: physiologic and clinical perspectives
    Oreste Gualillo
    Research Laboratory 4 Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases, Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
    Trends Cardiovasc Med 17:275-83. 2007
    ..Here we review recent adipokine research, with particular attention to the roles of adiponectin, leptin, resistin, visfatin, apelin, omentin, and chemerin in such conditions...
  17. pmc Signalling pathway involved in nitric oxide synthase type II activation in chondrocytes: synergistic effect of leptin with interleukin-1
    Miguel Otero
    NEIRID NeuroEndocrine Interactions in Rheumatology and Inflammatory Diseases Laboratory, Santiago University Clinical Hospital, Research Laboratory 4, Santiago de Compostela, Spain
    Arthritis Res Ther 7:R581-91. 2005
    ..This study indicates that leptin plays a proinflammatory role, in synergy with IL-1, by inducing NOS type II through a signalling pathway that involves JAK2, PI3K, MEK-1 and p38 kinase...
  18. doi request reprint At the crossroad between immunity and metabolism: focus on leptin
    Javier Conde
    Research laboratory 9 NEIRID LAB Neuroendocrine Interactions in Rheumatology and Inflammation Disease, Building C, Level 2, Institute of Medical Research IDIS, Santiago University Clinical Hospital, Calle Choupana s n, Santiago de Compostela, 15706, Spain
    Expert Rev Clin Immunol 6:801-8. 2010
    ..Thus, leptin can easily be considered a frank mediator of the inflammatory/immune response...
  19. ncbi request reprint Leptin, from fat to inflammation: old questions and new insights
    Miguel Otero
    Santiago University Clinical Hospital, Research Laboratory 4 Laboratory of Neuro Endocrine Interactions in Rheumatology and Inflammatory Diseases, Santiago de Compostela, Spain
    FEBS Lett 579:295-301. 2005
    ..Here, we review the recent advances regarding leptin biology with a special focus on those actions relevant to the role of leptin in the pathophysiology of inflammatory processes and immune responses...
  20. ncbi request reprint Ghrelin plasmatic levels in patients with fibromyalgia
    Miguel Otero
    Research Area, Research Laboratory 4, Santiago University Clinical Hospital, Trav Choupana sn, 15706 Santiago de Compostela, Spain
    Rheumatol Int 25:6-8. 2005
    ..In conclusion, FM is not associated with deviation in ghrelin concentrations. Existing alterations in FM with respect to GH are unlikely due to circulating ghrelin...
  21. ncbi request reprint Growth hormone releasing peptide (ghrelin) is synthesized and secreted by cardiomyocytes
    María J Iglesias
    Unidad de Investigación del Servicio de Cardiología, Laboratorio de Investigación 1, Planta Baja, Area de Investigación y Docencia, Hospital Clinico Universitario de Santiago de Compostela, Travesía Choupana s n, 15706, Santiago de Compostela, Spain
    Cardiovasc Res 62:481-8. 2004
    ..This work investigated whether cardiomyocytes synthesize and secrete ghrelin, and how its production in these cells responds to stress and exogenous apoptotic agents...
  22. pmc Unlike ghrelin, obestatin does not exert any relevant activity in chondrocytes
    Rocio Lago
    Ann Rheum Dis 66:1399-400. 2007
  23. ncbi request reprint Resistin is expressed in different rat tissues and is regulated in a tissue- and gender-specific manner
    Ruben Nogueiras
    Department of Physiology, University of Santiago de Compostela, School of Medicine, 15705, Santiago de Compostela, Spain
    FEBS Lett 548:21-7. 2003
    ..Thus, our data suggest that resistin is not exclusively localized in adipocytes, and indicate that its expression is regulated in a tissue- and sex-specific manner...
  24. ncbi request reprint Regulation of resistin by gonadal, thyroid hormone, and nutritional status
    Ruben Nogueiras
    Department of Physiology, Universitario de Santiago, Santiago de Compostela, Spain
    Obes Res 11:408-14. 2003
    ..The aim of this study was to assess the influence of gender, gonadal status, thyroid hormones, pregnancy, and food restriction on resistin mRNA levels in adipose tissue of rats...
  25. ncbi request reprint Effect of food restriction on ghrelin in normal-cycling female rats and in pregnancy
    Oreste Gualillo
    Complexo Hospitalario Universitario de Santiago, Santiago, Spain
    Obes Res 10:682-7. 2002
    ..The aim of this study was to clarify the physiological implications of ghrelin in the regulation of energy balance, by assessing the effect of undernutrition throughout 21 days in normal-cycling and pregnant rats on ghrelin...