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Marti A, Fernández de la Puente M, Canudas S, García-Calzón S, Salas-Salvadó J. Response to Letter to the Editor Clinical Nutrition. Clin Nutr 2024; 43:1093. [PMID: 38438287 DOI: 10.1016/j.clnu.2024.02.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 02/26/2024] [Indexed: 03/06/2024]
Affiliation(s)
- A Marti
- Consorcio CIBER, M.P. Fisiopatología de La Obesidad y Nutricion (CIBERObn), Instituto de Salud Carlos III (ISCIII), Madrid, Spain; Department of Nutrition, Food Sciences and Physiology, Center for Nutrition and Research, University of Navarra, Pamplona, Spain; Navarra Institute for Health Research (IdiSNA), University of Navarra, Pamplona, Spain.
| | - M Fernández de la Puente
- Consorcio CIBER, M.P. Fisiopatología de La Obesidad y Nutricion (CIBERObn), Instituto de Salud Carlos III (ISCIII), Madrid, Spain; Universitat Rovira i Virgili, Departament de Bioquímica i Biotecnologia, Alimentacio, Nutricio, Desenvolupament i Salut Mental (ANUT-DSM), Unitat de Nutricio Humana, Reus, Spain; Institut D'Investigacio Sanitaria Pere Virgili (IISPV), Hospital Universitari San Joan de Reus, Reus, Spain
| | - S Canudas
- Department of Nutrition, Food Sciences and Gastronomy, School of Pharmacy and Food Sciences, Food Torribera Campus, University of Barcelona, Santa Coloma de Gramenet, Spain; Institute of Nutrition and Food Safety of the University of Barcelona, INSA-UB Maria de Maeztu Unit of Excellence, Santa Coloma de Gramenet, Spain.
| | - S García-Calzón
- Consorcio CIBER, M.P. Fisiopatología de La Obesidad y Nutricion (CIBERObn), Instituto de Salud Carlos III (ISCIII), Madrid, Spain; Department of Nutrition, Food Sciences and Physiology, Center for Nutrition and Research, University of Navarra, Pamplona, Spain; Navarra Institute for Health Research (IdiSNA), University of Navarra, Pamplona, Spain.
| | - J Salas-Salvadó
- Consorcio CIBER, M.P. Fisiopatología de La Obesidad y Nutricion (CIBERObn), Instituto de Salud Carlos III (ISCIII), Madrid, Spain; Universitat Rovira i Virgili, Departament de Bioquímica i Biotecnologia, Alimentacio, Nutricio, Desenvolupament i Salut Mental (ANUT-DSM), Unitat de Nutricio Humana, Reus, Spain; Institut D'Investigació Sanitària Pere Virgili (IISPV), Hospital Universitari San Joan de Reus, Reus, Spain
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Castorina G, Cappa C, Negrini N, Criscuoli F, Casiraghi MC, Marti A, Rollini M, Consonni G, Erba D. Characterization and nutritional valorization of agricultural waste corncobs from Italian maize landraces through the growth of medicinal mushrooms. Sci Rep 2023; 13:21148. [PMID: 38036649 PMCID: PMC10689450 DOI: 10.1038/s41598-023-48252-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 11/23/2023] [Indexed: 12/02/2023] Open
Abstract
The research investigates the potential use of maize cobs (or corncobs) from five genotypes, including the B73 inbred line and four locally cultivated landraces from Northern Italy, as substrate for implementing Solid State fermentation processes with four Medicinal Mushrooms (MMs). The corncobs were characterized based on their proximate composition, lignin, phenolics content (both free and bound), and total antioxidant capacity. Among the MMs tested, Pleurotus ostreatus and Ganoderma annularis demonstrated the most robust performance. Their growth was parametrized using Image Analysis technique, and chemical composition of culture samples was characterized compared to that of corncobs alone. In all culture samples, the growth of MMs led to a significant reduction (averaging 40%) in the total phenolics contents compared to that measured in corncobs alone. However, the high content of free phenolics in the cobs negatively impacted the growth of P. ostreatus. The final MM-corncob matrix exhibited reduced levels of free sugars and starch (≤ 2.2% DW, as a sum) and increased levels of proteins (up to 5.9% DW) and soluble dietary fiber (up to 5.0% DW), with a notable trend toward higher levels of β-glucan compared to corncobs alone. This research paves the way for the use of this matrix as an active ingredient to enhance the nutritional value of food preparations.
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Affiliation(s)
- G Castorina
- DiSAA, Department of Agricultural and Environmental Sciences - Production, Landscape, Agroenergy, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy
| | - C Cappa
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy
| | - N Negrini
- DiSAA, Department of Agricultural and Environmental Sciences - Production, Landscape, Agroenergy, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy
| | - F Criscuoli
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy
| | - M C Casiraghi
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy
| | - A Marti
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy
| | - M Rollini
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy.
| | - G Consonni
- DiSAA, Department of Agricultural and Environmental Sciences - Production, Landscape, Agroenergy, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy.
| | - D Erba
- DeFENS, Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Via Celoria 2, 20133, Milan, Italy
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Beniada C, Ramlawi M, Marti A. Douleur lombaire aiguë postlithotritie révélant un hématome sous-capsulaire rénal. Ann Fr Med Urgence 2020. [DOI: 10.3166/afmu-2020-0233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Goiset A, Milpied B, Marti A, Marie J, Leroy-Colavolpe V, Pham-Ledard A, Foulet F, Oro S, Hemery F, Chosidow O, Beylot-Barry M. Caractéristiques, pathologies associées et prise en charge des intertrigo inter-orteils à bacille Gram-négatif: étude rétrospective de 62 patients. Ann Dermatol Venereol 2019. [DOI: 10.1016/j.annder.2019.09.132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Garcia-Arellano A, Martínez-González MA, Ramallal R, Salas-Salvadó J, Hébert JR, Corella D, Shivappa N, Forga L, Schröder H, Muñoz-Bravo C, Estruch R, Fiol M, Lapetra J, Serra-Majem L, Ros E, Rekondo J, Toledo E, Razquin C, Ruiz-Canela M, Alonso A, Barrio Lopez M, Basterra-Gortari F, Benito Corchon S, Bes-Rastrollo M, Beunza J, Carlos S, Cervantes S, de Irala J, de la Rosa P, de la Fuente C, Donat-Vargas C, Donazar M, Fernandez Montero A, Gea A, Goni-Ochandorena E, Guillen-Grima F, Lahortiga F, Llorca J, Lopez del Burgo C, Mari-Sanchıs A, Marti A, Mendonça R, Nuñez-Cordoba J, Pimenta A, Rico A, Ruiz Zambrana A, Sayon-Orea C, Toledo-Atucha J, Vazquez Ruiz Z, Zazpe Garcıa I, Sánchez- Tainta A, Buil-Cosiales P, Díez-Espino J, Sanjulian B, Martínez J, Marti A, Serrano-Martínez M, Basterra-Gortari F, Extremera-Urabayen J, Garcia-Pérez L, Arroyo-Azpa C, Barcena A, Oreja-Arrayago C, Lasanta-Sáez M, Cia-Lecumberri P, Elcarte-Lopez T, Artal-Moneva F, Esparza-López J, Figuerido-Garmendia E, Tabar-Sarrias J, Fernández- Urzainqui L, Ariz-Arnedo M, Cabeza-Beunza J, Pascual-Pascual P, Martínez-Mazo M, Arina-Vergara E, Macua-Martínez T, Pascual Pascual P, Garcés Ducar M, Martí Massó R, Villanueva Moreno R, Parra-Osés A, Serra-Mir M, Pérez-Heras A, Viñas C, Casas R, Medina-Remon A, Villanueva P, Baena J, García M, Oller M, Amat J, Duaso I, García Y, Iglesias C, Simón C, Quinzavos L, Parra L, Liroz M, Benavent J, Clos J, Pla I, Amorós M, Bonet M, Martín M, Sánchez M, Altirriba J, Manzano E, Altés A, Cofán M, Valls-Pedret C, Sala-Vila A, Doménech M, Bulló M, Basora-Gallisa J, González R, Molina C, Mena G, Martínez P, Ibarrola N, Sorlí J, García Roselló J, Martin F, Tort N, Isach A, Babio N, Salas-Huetos A, Becerra-Tomás N, Rosique- Esteban N, Hernandez P, Canudas S, Papandreou C, Ferreira C, Cabre M, Mestres G, Paris F, Llauradó M, Pedret R, Basells J, Vizcaino J, Segarra R, Giardina S, Guasch-Ferré M, Díaz-López A, Fernández-Ballart J, Balanza R, Tello S, Vila J, de la Torre R, Muñoz-Aguayo D, Elosua R, Marrugat J, Schröder H, Molina N, Maestre E, Rovira A, Castañer O, Farré M, Sorli J, Carrasco P, Ortega-Azorín C, Asensio E, Osma R, Barragán R, Francés F, Guillén M, González J, Sáiz C, Portolés O, Giménez F, Coltell O, Fernández-Carrión R, Guillem-Sáiz P, González-Monje I, Quiles L, Pascual V, Riera C, Pages M, Godoy D, Carratalá-Calvo A, Sánchez-Navarro S, Valero-Barceló C, Salaverria I, Hierro TD, Algorta J, Francisco S, Alonso A, San Vicente J, Casi A, Sanz E, Felipe I, Rekondo J, Loma-Osorio A, Fernandez-Crehuet J, Garcia-Rodriguez A, Wärnberg J, Benitez Pont R, Bianchi Alba M, Navajas R, Gómez-Huelgas R, Martínez-González J, Velasco García V, de Diego Salas J, Baca Osorio A, Gil Zarzosa J, Sánchez Luque J, Vargas López E, Romaguera D, García-Valdueza M, Proenza A, Prieto R, Frontera G, Munuera S, Vivó M, Bestard F, Munar J, Coll L, Fiol F, Ginard M, Jover A, García J, Santos-Lozano J, Ortega-Calvo M, Leal M, Martínez E, Mellado L, Miró-Moriano L, Domínguez-Espinaco C, Vaquero- Diaz S, Iglesias P, Román P, Corchado Y, Lozano-Rodríguez J, Lamuela-Raventós R, López- Sabater M, Castellote-Bargalló A, Quifer-Rada P, Tresserra-Rimbau A, Alvarez-Pérez J, Díez Benítez E, Bautista Castaño I, Maldonado Díaz I, Sanchez-Villegas A, Férnandez- Rodríguez M, Sarmiendo de la Fe F, Simón García C, Falcón Sanabria I, Macías Gutiérrez B, Santana Santana A, de la Cruz E, Galera A, Pintó-Salas X, Trias F, Sarasa I, Rodríguez M, Corbella X, Corbella E, Goday A, Muñoz M, Cabezas C, Vinyoles E, Rovira M, Garcia L, Baby P, Ramos A, Mengual L, Roura P, Yuste M, Guarner A, Rovira A, Santamaria M, Mata M, de Juan C, Brau A, Fernandez M, Gutierrez E, Murillo C, Garcia J, Tafalla M, Bobe I, Díaz A, Araque M, Solis E, Cervello T, Montull I, Tur J, Portillo M, Sáez G. Dietary inflammatory index and all-cause mortality in large cohorts: The SUN and PREDIMED studies. Clin Nutr 2019; 38:1221-1231. [PMID: 30651193 DOI: 10.1016/j.clnu.2018.05.003] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Revised: 04/24/2018] [Accepted: 05/02/2018] [Indexed: 12/22/2022]
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Marti A, Taieb A, Boniface K, Ezzedine K, Seneschal J. Elevated total serum IgE in vitiligo might be protective for other autoimmune diseases. Br J Dermatol 2018; 179:987-988. [DOI: 10.1111/bjd.16707] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- A. Marti
- Department of Dermatology; Bordeaux University Hospitals; Bordeaux France
| | - A. Taieb
- Department of Dermatology; Bordeaux University Hospitals; Bordeaux France
- INSERM U 1035; University of Bordeaux; Bordeaux France
| | - K. Boniface
- INSERM U 1035; University of Bordeaux; Bordeaux France
| | - K. Ezzedine
- Department of Dermatology; APHP; Hôpital Henri Mondor; Université Paris-Est; Créteil France
| | - J. Seneschal
- Department of Dermatology; Bordeaux University Hospitals; Bordeaux France
- INSERM U 1035; University of Bordeaux; Bordeaux France
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Pascual J, Berger SP, Witzke O, Tedesco H, Mulgaonkar S, Qazi Y, Chadban S, Oppenheimer F, Sommerer C, Oberbauer R, Watarai Y, Legendre C, Citterio F, Henry M, Srinivas TR, Luo WL, Marti A, Bernhardt P, Vincenti F. Everolimus with Reduced Calcineurin Inhibitor Exposure in Renal Transplantation. J Am Soc Nephrol 2018; 29:1979-1991. [PMID: 29752413 DOI: 10.1681/asn.2018010009] [Citation(s) in RCA: 162] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Accepted: 04/08/2018] [Indexed: 12/28/2022] Open
Abstract
Background Everolimus permits reduced calcineurin inhibitor (CNI) exposure, but the efficacy and safety outcomes of this treatment after kidney transplant require confirmation.Methods In a multicenter noninferiority trial, we randomized 2037 de novo kidney transplant recipients to receive, in combination with induction therapy and corticosteroids, everolimus with reduced-exposure CNI (everolimus arm) or mycophenolic acid (MPA) with standard-exposure CNI (MPA arm). The primary end point was treated biopsy-proven acute rejection or eGFR<50 ml/min per 1.73 m2 at post-transplant month 12 using a 10% noninferiority margin.Results In the intent-to-treat population (everolimus n=1022, MPA n=1015), the primary end point incidence was 48.2% (493) with everolimus and 45.1% (457) with MPA (difference 3.2%; 95% confidence interval, -1.3% to 7.6%). Similar between-treatment differences in incidence were observed in the subgroups of patients who received tacrolimus or cyclosporine. Treated biopsy-proven acute rejection, graft loss, or death at post-transplant month 12 occurred in 14.9% and 12.5% of patients treated with everolimus and MPA, respectively (difference 2.3%; 95% confidence interval, -1.7% to 6.4%). De novo donor-specific antibody incidence at 12 months and antibody-mediated rejection rate did not differ between arms. Cytomegalovirus (3.6% versus 13.3%) and BK virus infections (4.3% versus 8.0%) were less frequent in the everolimus arm than in the MPA arm. Overall, 23.0% and 11.9% of patients treated with everolimus and MPA, respectively, discontinued the study drug because of adverse events.Conclusions In kidney transplant recipients at mild-to-moderate immunologic risk, everolimus was noninferior to MPA for a binary composite end point assessing immunosuppressive efficacy and preservation of graft function.
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Affiliation(s)
- Julio Pascual
- Department of Nephrology, Hospital del Mar, Barcelona, Spain;
| | - Stefan P Berger
- Department of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Oliver Witzke
- Department of Infectious Diseases and Department of Nephrology, University Hospital Essen, University Duisburg-Essen, Germany
| | - Helio Tedesco
- Nephrology Division, Hospital do Rim, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Shamkant Mulgaonkar
- Renal and Pancreas Division, St. Barnabas Medical Center, Livingston, New Jersey
| | - Yasir Qazi
- Division of Nephrology, Keck School of Medicine Renal Transplant Program, University of Southern California, Los Angeles, California
| | - Steven Chadban
- Department of Renal Medicine and Transplantation, Renal Medicine and Transplantation, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Federico Oppenheimer
- Department of Nephrology and Renal Transplantation, Renal Transplant Unit, Hospital Clinic of Barcelona, Barcelona, Spain
| | - Claudia Sommerer
- Department of Nephrology, Heidelberg University Hospital, Heidelberg, Germany
| | - Rainer Oberbauer
- Department of Nephrology and Dialysis, University Clinic for Internal Medicine III, Medical University Vienna, Vienna, Austria
| | - Yoshihiko Watarai
- Department of Transplant Surgery, Nagoya Daini Red Cross Hospital, Nagoya-City, Aich, Japan
| | - Christophe Legendre
- Department of Kidney Transplantation, Adult Transplantation Service, Paris Descartes University and Necker Hospital, Paris, France
| | - Franco Citterio
- Department of Surgery, Renal Transplantation, Catholic University, Rome, Italy
| | - Mitchell Henry
- Department of Surgery, The Comprehensive Transplant Center, The Ohio State University, Wexner Medical Center, Columbus, Ohio
| | - Titte R Srinivas
- Division of Nephrology, Medical University of South Carolina, Mount Pleasant, South Carolina
| | - Wen-Lin Luo
- Department of Biometrics and Statistical Science, Novartis Pharmaceuticals, East Hanover, New Jersey
| | - AnaMaria Marti
- Department of Research and Development, Novartis Pharma AG, Basel, Switzerland; and
| | - Peter Bernhardt
- Department of Research and Development, Novartis Pharma AG, Basel, Switzerland; and
| | - Flavio Vincenti
- Department of Surgery, Kidney Transplant Service, University of California, San Francisco, California
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Marti A, Morell-Azanza L, Rendo-Urteaga T, García-Calzón S, Ojeda-Rodríguez A, Martín-Calvo N, Moreno-Aliaga MJ, Martínez JA, Azcona-San Julián MC. Serum and gene expression levels of CT-1, IL-6, and TNF-α after a lifestyle intervention in obese children. Pediatr Diabetes 2018; 19:217-222. [PMID: 28749076 DOI: 10.1111/pedi.12561] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 06/02/2017] [Accepted: 06/20/2017] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Inflammation related molecules such as tumor necrosis factor-α (TNF-α), interleukin 6 (IL-6), and cardiotrophin-1 (CT-1) are highly expressed in obese individuals and could partly explain some comorbidities associated to obesity. In obese children, lifestyle interventions are able to lower inflammation and reduce cardiovascular risk factors associated with obesity. The aim of the present work was to study changes in inflammation-related molecules serum and peripheral blood mononuclear cells (PBMC) transcript levels after a 10-week lifestyle intervention in obese children and asses their potential association with glucose metabolism. METHODS Twenty-three obese children (mean age 11.5 years; 48% males) underwent a 10-week lifestyle not controlled intervention trial. Anthropometric and biochemical measurements were analyzed. Transcript analysis for CT-1, IL-6, and TNF-α in PBMC were performed by RT-PCR. Serum cytokine levels were also measured at baseline and after 10-weeks. RESULTS Participants achieved a significant reduction in body adiposity (0.34 decrease in body mass index-standard deviation), total cholesterol, and glucose levels after 10-weeks. A Significant decrease in serum TNF-α and C reactive protein (CRP) were observed. CT-1 transcript levels were significantly reduced (P = .005) after lifestyle intervention, and these changes were significantly correlated with changes in serum CT-1 levels (r = 0.451; P = .031). In multiple regression analysis baseline CT-1 transcript levels were positively associated with final insulin (R2 = 0.506; P = .035) and HOMA-IR values (R2 = 0.473; P = .034). CONCLUSIONS We reported that serum CRP, TNF-α, as well as PBMC CT-1 transcript levels were reduced after lifestyle intervention in obese children. More studies are needed to clarify the role of inflammation-related molecules in glucose metabolism.
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Affiliation(s)
- A Marti
- Department of Nutrition, Food Sciences and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA (Navarra Institute for Health Research), Pamplona, Spain.,Center of Biomedical Research in Physiopathology of Obesity and Nutrition (CIBEROBN), Institute of Health Carlos III, Madrid, Spain
| | - L Morell-Azanza
- Department of Nutrition, Food Sciences and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA (Navarra Institute for Health Research), Pamplona, Spain
| | - T Rendo-Urteaga
- Youth/Child and cAdiovascular Risk and Environmental (YCARE) Research Group, School of Medicine, University of Sao Paulo, Sao Paulo, Brazil
| | - S García-Calzón
- IdiSNA (Navarra Institute for Health Research), Pamplona, Spain.,Epigenetics and Diabetes Unit, Department of Clinical Sciences, Lund University Diabetes Centre, CRC, Lund University, Malmö, Sweden
| | - A Ojeda-Rodríguez
- Department of Nutrition, Food Sciences and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA (Navarra Institute for Health Research), Pamplona, Spain
| | - N Martín-Calvo
- IdiSNA (Navarra Institute for Health Research), Pamplona, Spain.,Center of Biomedical Research in Physiopathology of Obesity and Nutrition (CIBEROBN), Institute of Health Carlos III, Madrid, Spain.,Department of Preventive Medicine & Public Health, School of Medicine, University of Navarra, Pamplona, Spain
| | - M J Moreno-Aliaga
- Department of Nutrition, Food Sciences and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA (Navarra Institute for Health Research), Pamplona, Spain.,Center of Biomedical Research in Physiopathology of Obesity and Nutrition (CIBEROBN), Institute of Health Carlos III, Madrid, Spain.,Center for Nutrition Research, University of Navarra, Pamplona, Spain
| | - J A Martínez
- Department of Nutrition, Food Sciences and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA (Navarra Institute for Health Research), Pamplona, Spain.,Center of Biomedical Research in Physiopathology of Obesity and Nutrition (CIBEROBN), Institute of Health Carlos III, Madrid, Spain.,Center for Nutrition Research, University of Navarra, Pamplona, Spain.,Madrid Institute of Advanced Science (IMDEA Food), Madrid, Spain
| | - M C Azcona-San Julián
- IdiSNA (Navarra Institute for Health Research), Pamplona, Spain.,Paediatric Endocrinology Unit, Department of Paediatrics, Clinica Universidad de Navarra, Pamplona, Spain
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Samblas M, Milagro FI, Mansego ML, Marti A, Martinez JA. PTPRS and PER3 methylation levels are associated with childhood obesity: results from a genome-wide methylation analysis. Pediatr Obes 2018; 13:149-158. [PMID: 28614626 DOI: 10.1111/ijpo.12224] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 04/07/2017] [Accepted: 05/01/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND The global prevalence of childhood overweight and obesity has increased in the last years. Epigenetic dysregulation affecting gene expression could be a determinant in early-life obesity onset and accompanying complications. OBJECTIVE The aim of the present investigation was to analyse the putative association between DNA methylation and childhood obesity. METHODS DNA was isolated from white blood cells of 24 children obtained from the GENOI study and was hybridized in a 450K methylation array. Two CpG sites associated with obesity were validated in 91 children by MassArray® EpiTyper™ technology. RESULTS Genome-wide analysis identified 734 CpGs (783 genes) differentially methylated between cases (n = 12) and controls (n = 12). Ingenuity Pathway Analysis showed that these genes were involved in oxidative stress and circadian rhythm signalling pathways. Moreover, the DNA methylation levels of VIPR2, GRIN2D, ADCYAP1R1, PER3 and PTPRS regions correlated with the obesity trait. EpiTyper™ validation also identified significant correlations between methylation levels of CpG sites on PTPRS and PER3 with BMI z-score. CONCLUSIONS This study identified several CpG sites and specifically several CpGs in the PTPRS and PER3 genes differentially methylated between obese and non-obese children, suggesting a role for DNA methylation concerning development of childhood obesity.
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Affiliation(s)
- M Samblas
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Centre for Nutrition Research, University of Navarra, Pamplona, Spain
| | - F I Milagro
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Centre for Nutrition Research, University of Navarra, Pamplona, Spain.,CIBERobn, Physiopathology of Obesity, Carlos III Institute, Madrid, Spain
| | - M L Mansego
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Centre for Nutrition Research, University of Navarra, Pamplona, Spain
| | - A Marti
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,CIBERobn, Physiopathology of Obesity, Carlos III Institute, Madrid, Spain.,IdiSNA, Navarra's Health Research Institute, Pamplona, Spain
| | - J A Martinez
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Centre for Nutrition Research, University of Navarra, Pamplona, Spain.,CIBERobn, Physiopathology of Obesity, Carlos III Institute, Madrid, Spain.,IdiSNA, Navarra's Health Research Institute, Pamplona, Spain
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Picard FM, Taieb C, Marti A, Gliksohn A, Gene R, Bodemer C, Ezzedine K. Fardeau de l’albinisme : création d’un questionnaire. Ann Dermatol Venereol 2017. [DOI: 10.1016/j.annder.2017.09.380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Marti A, Furudoï A, Vergier B, Beylot-Barry M, Cribier B, Coindre JM, Cogrel O. Dermatomyofibrome cervical géant : à propos de deux cas. Ann Dermatol Venereol 2017. [DOI: 10.1016/j.annder.2017.09.233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Litaiem N, Marti A, Cogrel O. Intérêt des injections sous-dermiques d’acide hyaluronique à la canule pour optimiser le traitement des cicatrices d’acné. Ann Dermatol Venereol 2017. [DOI: 10.1016/j.annder.2017.09.256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Marti A, Cogrel O. Xanthélasmas traités par laser Nd-YAG Q-switched 532 nm : série de 23 patients. Ann Dermatol Venereol 2017. [DOI: 10.1016/j.annder.2017.09.255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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14
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Larsabal M, Marti A, Dousset L, Jacquemin C, Boniface K, Taieb A, Dutriaux C, Prey S, Seneschal J. Vitiligo-like sous immunothérapie anti-PD1 cliniquement et biologiquement distinct du vitiligo spontané ? Ann Dermatol Venereol 2017. [DOI: 10.1016/j.annder.2017.09.527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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15
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Geyer A, Marti A, Giralt S, Folch A. Potential ash impact from Antarctic volcanoes: Insights from Deception Island's most recent eruption. Sci Rep 2017; 7:16534. [PMID: 29184137 PMCID: PMC5705727 DOI: 10.1038/s41598-017-16630-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 11/15/2017] [Indexed: 11/10/2022] Open
Abstract
Ash emitted during explosive volcanic eruptions may disperse over vast areas of the globe posing a threat to human health and infrastructures and causing significant disruption to air traffic. In Antarctica, at least five volcanoes have reported historic activity. However, no attention has been paid to the potential socio-economic and environmental consequences of an ash-forming eruption occurring at high southern latitudes. This work shows how ash from Antarctic volcanoes may pose a higher threat than previously believed. As a case study, we evaluate the potential impacts of ash for a given eruption scenario from Deception Island, one of the most active volcanoes in Antarctica. Numerical simulations using the novel MMB-MONARCH-ASH model demonstrate that volcanic ash emitted from Antarctic volcanoes could potentially encircle the globe, leading to significant consequences for global aviation safety. Results obtained recall the need for performing proper hazard assessment on Antarctic volcanoes, and are crucial for understanding the patterns of ash distribution at high southern latitudes with strong implications for tephrostratigraphy, which is pivotal to synchronize palaeoclimatic records.
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Affiliation(s)
- A Geyer
- Institute of Earth Sciences Jaume Almera (ICTJA-CSIC), Lluis Solé i Sabaris s/n, 08028, Barcelona, Spain.
| | - A Marti
- Barcelona Supercomputing Center (BSC), Jordi Girona 29, 08034, Barcelona, Spain.
| | - S Giralt
- Institute of Earth Sciences Jaume Almera (ICTJA-CSIC), Lluis Solé i Sabaris s/n, 08028, Barcelona, Spain
| | - A Folch
- Barcelona Supercomputing Center (BSC), Jordi Girona 29, 08034, Barcelona, Spain
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Chong JH, Mermin D, Marti A, Lafon ME, Dutkiewicz AS, Léauté-Labrèze C, Boralevi F. Red palms associated with adenovirus gastroenteritis. Arch Dis Child 2017; 102:868-869. [PMID: 28082320 DOI: 10.1136/archdischild-2016-312107] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/09/2016] [Indexed: 11/04/2022]
Affiliation(s)
- J H Chong
- Pediatric Dermatology Unit, Hôpital Pellegrin-Enfants, Bordeaux, France.,Dermatology Service, KK Women's and Children's Hospital, Singapore, Singapore
| | - D Mermin
- Pediatric Dermatology Unit, Hôpital Pellegrin-Enfants, Bordeaux, France
| | - A Marti
- Pediatric Dermatology Unit, Hôpital Pellegrin-Enfants, Bordeaux, France
| | - M E Lafon
- Department of Virology, Centre Hospitalier Universitaire, Bordeaux, France
| | - A S Dutkiewicz
- Pediatric Dermatology Unit, Hôpital Pellegrin-Enfants, Bordeaux, France
| | - C Léauté-Labrèze
- Pediatric Dermatology Unit, Hôpital Pellegrin-Enfants, Bordeaux, France
| | - F Boralevi
- Pediatric Dermatology Unit, Hôpital Pellegrin-Enfants, Bordeaux, France
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17
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Díez-Espino J, Basterra-Gortari F, Salas-Salvadó J, Buil-Cosiales P, Corella D, Schröder H, Estruch R, Ros E, Gómez-Gracia E, Arós F, Fiol M, Lapetra J, Serra-Majem L, Pintó X, Babio N, Quiles L, Fito M, Marti A, Toledo E. Egg consumption and cardiovascular disease according to diabetic status: The PREDIMED study. Clin Nutr 2017; 36:1015-1021. [PMID: 27448949 DOI: 10.1016/j.clnu.2016.06.009] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2015] [Revised: 06/09/2016] [Accepted: 06/15/2016] [Indexed: 11/25/2022]
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18
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García-Calzón S, Moleres A, Gómez-Martinez S, Diaz LE, Bueno G, Campoy C, Martinez JA, Marcos A, Azcona-Sanjulián MC, Zalba G, Marti A. Association of telomere length with IL-6 levels during an obesity treatment in adolescents: interaction with the-174G/C polymorphism in the IL-6gene. Pediatr Obes 2017; 12:257-263. [PMID: 27071798 DOI: 10.1111/ijpo.12136] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2015] [Revised: 02/08/2016] [Accepted: 03/09/2016] [Indexed: 11/27/2022]
Abstract
BACKGROUND Shorter telomeres have been associated with elevated risk for age-related diseases. However, little is known about the biomarker role of telomere length (TL) for predicting inflammation and glucose alterations. OBJECTIVE The objective of this research is to evaluate the association between TL, inflammatory markers and glucose levels after a 2-month weight-loss programme in obese adolescents. METHODS Telomere length was measured using a quantitative polymerase chain reaction in 66 obese adolescents aged 12-17 years (51% men) from the EVASYON programme. The adolescents were genotyped for the polymorphism -174G/C (rs1800795) in the IL-6gene, and anthropometric and biochemical markers as well as inflammatory cytokines were analysed. RESULTS Multiple-adjusted models showed that longer telomeres at baseline were associated with a higher reduction in glucose (B = -4.08, 95% confidence interval: -6.66 to -1.50) and IL-6 (B = -1.03, 95% confidence interval: -2.01 to -0.05) serum levels after 2 months of the weight-loss treatment. The -174G/C polymorphism modulated the association between basal TL and changes in IL-6 (P interaction = 0.029). Thus, subjects with the GG + GC genotype and with longer telomeres showed a higher decrease in IL-6 levels than CC homozygotes. CONCLUSION Longer telomeres are associated with an improvement in glucose tolerance and inflammation after a weight-loss programme in obese adolescents. Moreover, the -174G/C polymorphism may influence the relationship between TL and IL-6 changes.
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Affiliation(s)
- S García-Calzón
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain
| | | | - S Gómez-Martinez
- Immunonutrition Research Group, Department of Metabolism and Nutrition, Institute of Food Science, Technology, and Nutrition, Spanish National Research Council, Madrid, Spain
| | - L E Diaz
- Immunonutrition Research Group, Department of Metabolism and Nutrition, Institute of Food Science, Technology, and Nutrition, Spanish National Research Council, Madrid, Spain
| | - G Bueno
- Growth, Exercise, Nutrition and Development (GENUD) Research Group, Facultad de Ciencias de la Salud, University of Zaragoza, Zaragoza, Spain
| | - C Campoy
- Pediatric Department, Medicine School, Universidad de Granada, Granada, Spain
| | - J A Martinez
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain.,CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
| | - A Marcos
- Immunonutrition Research Group, Department of Metabolism and Nutrition, Institute of Food Science, Technology, and Nutrition, Spanish National Research Council, Madrid, Spain
| | - M C Azcona-Sanjulián
- Pediatric Endocrinology Unit, Department of Paediatrics, University of Navarra Hospital, Pamplona, Spain
| | - G Zalba
- IdiSNA Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain.,Department of Biochemistry and Genetics, University of Navarra, Pamplona, Spain
| | - A Marti
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,IdiSNA Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain.,CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
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Arpón A, Riezu-Boj JI, Milagro FI, Marti A, Razquin C, Martínez-González MA, Corella D, Estruch R, Casas R, Fitó M, Ros E, Salas-Salvadó J, Martínez JA. Adherence to Mediterranean diet is associated with methylation changes in inflammation-related genes in peripheral blood cells. J Physiol Biochem 2017; 73:445-455. [PMID: 28181167 DOI: 10.1007/s13105-017-0552-6] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 01/23/2017] [Indexed: 12/14/2022]
Affiliation(s)
- A Arpón
- Department of Nutrition, Food Sciences and Physiology, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
- Centre for Nutrition Research, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
| | - J I Riezu-Boj
- Department of Nutrition, Food Sciences and Physiology, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
- Centre for Nutrition Research, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
- Navarra Institute for Health Research (IdiSNa), Pamplona, Spain
| | - F I Milagro
- Department of Nutrition, Food Sciences and Physiology, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
- Centre for Nutrition Research, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
| | - A Marti
- Department of Nutrition, Food Sciences and Physiology, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
- Navarra Institute for Health Research (IdiSNa), Pamplona, Spain
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
| | - C Razquin
- Navarra Institute for Health Research (IdiSNa), Pamplona, Spain
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Department of Preventive Medicine and Public Health, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
| | - M A Martínez-González
- Navarra Institute for Health Research (IdiSNa), Pamplona, Spain
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Department of Preventive Medicine and Public Health, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain
| | - D Corella
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Department of Preventive Medicine and Public Health, University of Valencia, Valencia, Spain
| | - R Estruch
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Department of Endocrinology and Nutrition, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - R Casas
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Department of Endocrinology and Nutrition, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - M Fitó
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Cardiovascular and Nutrition Research Group, Institut de Reçerca Hospital del Mar, Barcelona, Spain
| | - E Ros
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Department of Endocrinology and Nutrition, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - J Salas-Salvadó
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
- Human Nutrition Department, Hospital Universitari Sant Joan, Institut d'Investigació Sanitaria Pere Virgili, Universitat Rovira i Virgili, Reus, Spain
| | - J A Martínez
- Department of Nutrition, Food Sciences and Physiology, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain.
- Centre for Nutrition Research, Universidad de Navarra, Irunlarrea 1, 31009, Pamplona, Spain.
- Navarra Institute for Health Research (IdiSNa), Pamplona, Spain.
- Spanish Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain.
- Madrid Institute of Advance Studies (IMDEA), IMDEA Food, Madrid, Spain.
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Mansego ML, Garcia-Lacarte M, Milagro FI, Marti A, Martinez JA. DNA methylation of miRNA coding sequences putatively associated with childhood obesity. Pediatr Obes 2017; 12:19-27. [PMID: 26780939 DOI: 10.1111/ijpo.12101] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 12/04/2015] [Accepted: 12/09/2015] [Indexed: 01/08/2023]
Abstract
BACKGROUND Epigenetic mechanisms may be involved in obesity onset and its consequences. The aim of the present study was to evaluate whether DNA methylation status in microRNA (miRNA) coding regions is associated with childhood obesity. MATERIAL AND METHODS DNA isolated from white blood cells of 24 children (identification sample: 12 obese and 12 non-obese) from the Grupo Navarro de Obesidad Infantil study was hybridized in a 450 K methylation microarray. Several CpGs whose DNA methylation levels were statistically different between obese and non-obese were validated by MassArray® in 95 children (validation sample) from the same study. RESULTS Microarray analysis identified 16 differentially methylated CpGs between both groups (6 hypermethylated and 10 hypomethylated). DNA methylation levels in miR-1203, miR-412 and miR-216A coding regions significantly correlated with body mass index standard deviation score (BMI-SDS) and explained up to 40% of the variation of BMI-SDS. The network analysis identified 19 well-defined obesity-relevant biological pathways from the KEGG database. MassArray® validation identified three regions located in or near miR-1203, miR-412 and miR-216A coding regions differentially methylated between obese and non-obese children. CONCLUSIONS The current work identified three CpG sites located in coding regions of three miRNAs (miR-1203, miR-412 and miR-216A) that were differentially methylated between obese and non-obese children, suggesting a role of miRNA epigenetic regulation in childhood obesity.
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Affiliation(s)
- M L Mansego
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Nutrition Research Center, University of Navarra, Pamplona, Spain.,CIBERobn, Fisiopatología de la Obesidad y la Nutrición, Carlos III Institute of Health, Madrid, Spain
| | - M Garcia-Lacarte
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Nutrition Research Center, University of Navarra, Pamplona, Spain
| | - F I Milagro
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Nutrition Research Center, University of Navarra, Pamplona, Spain.,CIBERobn, Fisiopatología de la Obesidad y la Nutrición, Carlos III Institute of Health, Madrid, Spain
| | - A Marti
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,CIBERobn, Fisiopatología de la Obesidad y la Nutrición, Carlos III Institute of Health, Madrid, Spain.,IdiSNA, Navarra's Health Research Institute, Pamplona, Spain
| | - J A Martinez
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain.,Nutrition Research Center, University of Navarra, Pamplona, Spain.,CIBERobn, Fisiopatología de la Obesidad y la Nutrición, Carlos III Institute of Health, Madrid, Spain.,IdiSNA, Navarra's Health Research Institute, Pamplona, Spain
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Marti A, Lasseaux E, Léauté-Labrèze C, Boralevi F, Arveiler B, Paya C, Taieb A, Morice-Picard F. Étude clinico-biologique de l’albinisme : corrélations génotype-phénotype. Ann Dermatol Venereol 2016. [DOI: 10.1016/j.annder.2016.09.119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Hardy-Bessard AC, Brocard F, Leheurteur M, Melis A, Dauba J, Lortholary A, You B, Guardiola E, Grenier J, Martin-Babau J, Meunier J, Follana P, Savoye AM, Mercier-Blas A, Marti A, Despax R, Barbier N, Gane N, Ardisson P, Segura-Djezzar C. Phase II trial evaluating the combination of eribulin (E)+ bevacizumab (BEV) as first line chemotherapy in patients with metastatic Her2-negative breast cancer (MBC): a GINECO group study. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw365.14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Berton-Rigaud D, Selle F, Floquet A, Mollon D, Lescaut W, Kaminsky MC, Ray-Coquard I, Largillier R, Savoye AM, Barletta H, Pautier P, Orfeuvre H, Baron M, Marti A, Mouysset JL, Paoli JB, Cailleux PE, Cornea C, Pujade-Lauraine E. Use of bevacizumab (Bev) in real life for first-line (fl) treatment of ovarian cancer (OC). Part1: the ENCOURAGE cohort of 1158 patients (pts) by GINECO. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw374.42] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Lamoureux A, Fauconneau A, Marti A, Beylot-Barry M, Pham-Ledard A. Thérapies ciblées en oncodermatologie et insuffisance d’organe. Ann Dermatol Venereol 2015. [DOI: 10.1016/j.annder.2015.10.535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Marti A, Boes S, Lay V, Reuben Escorpizo PT, Trezzini B. The association between chronological age, age at injury and employment: Is there a mediating effect of secondary health conditions? Spinal Cord 2015; 54:239-44. [DOI: 10.1038/sc.2015.159] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Revised: 08/06/2015] [Accepted: 08/10/2015] [Indexed: 11/09/2022]
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26
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Galbete C, Toledo E, Toledo JB, Bes-Rastrollo M, Buil-Cosiales P, Marti A, Guillén-Grima F, Martínez-González MA. Mediterranean diet and cognitive function: the SUN project. J Nutr Health Aging 2015; 19:305-12. [PMID: 25732216 DOI: 10.1007/s12603-015-0441-z] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
OBJECTIVE Our aim was to evaluate the association between adherence to the Mediterranean Diet (MedDiet) and cognitive function in 823 participants (62 ± 6 years at baseline) from a Spanish prospective cohort (SUN project). METHOD A validated 136-item food frequency questionnaire was used to assess the adherence to the MedDiet at baseline. The 10-point (0 to 9) MedDiet Score was used to categorize adherence to MedDiet. Cognitive function was assessed twice at follow-up with a mean follow-up time between exposure and outcome assessment of 6 and 8y using the Telephone Interview of Cognitive Status-modified (TICS-m, range 0 to 54 points). ANCOVA models were used to assess the association between adherence to the MedDiet and cognitive decline. RESULTS In the multivariable-adjusted analysis of 2-year changes, a higher cognitive decline was observed among participants with low or moderate baseline adherence to the MedDiet than among those with better adherence (adjusted difference = -0.56 points in TICS-m, 95% CI = -0.99 to -0.13). CONCLUSION A higher adherence to the MedDiet might be associated with better cognitive function. However, observed differences were of small magnitude and further studies are needed to confirm this finding.
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Affiliation(s)
- C Galbete
- Cecilia Galbete, PhD, Department of Preventive Medicine and Public Health, School of Medicine, University of Navarra and University of Navarra Clinic, Pamplona, Spain, C/ Irunlarrea nº 1, Pamplona, Navarra, E-31008, Spain, Tel.: +34 948 425 600, ext. 6463, Fax: +34 948 425 740, E-mail:
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Marti A, Fidelin G, Fauconneau A, Siberchicot F, Ouabrache N, Cogrel O, Beylot-Barry M, Pham-Ledard A. Efficacité du PANITUMUMAB chez un patient atteint de carcinome épidermoïde cutané avancé, une alternative au CETUXIMAB en cas d’immunogénicité. Ann Dermatol Venereol 2014. [DOI: 10.1016/j.annder.2014.09.206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Iorio R, Assenza G, Tombini M, Colicchio G, Della Marca G, Benvenga A, Damato V, Rossini PM, Vollono C, Plantone D, Marti A, Batocchi AP, Evoli A. The detection of neural autoantibodies in patients with antiepileptic-drug-resistant epilepsy predicts response to immunotherapy. Eur J Neurol 2014; 22:70-8. [DOI: 10.1111/ene.12529] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Accepted: 06/09/2014] [Indexed: 11/30/2022]
Affiliation(s)
- R. Iorio
- Don Carlo Gnocchi Onlus Foundation; Milan Italy
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - G. Assenza
- Institute of Neurology; Campus Bio-Medico University; Rome Italy
| | - M. Tombini
- Institute of Neurology; Campus Bio-Medico University; Rome Italy
| | - G. Colicchio
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - G. Della Marca
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - A. Benvenga
- Institute of Neurology; Campus Bio-Medico University; Rome Italy
| | - V. Damato
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - P. M. Rossini
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - C. Vollono
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - D. Plantone
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - A. Marti
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - A. P. Batocchi
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
| | - A. Evoli
- Department of Geriatrics, Neuroscience and Orthopedics; Institute of Neurology; Catholic University of Sacred Heart; Rome Italy
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Rendo-Urteaga T, Puchau B, Chueca M, Oyarzabal M, Azcona-Sanjulián MC, Martínez JA, Marti A. Total antioxidant capacity and oxidative stress after a 10-week dietary intervention program in obese children. Eur J Pediatr 2014; 173:609-16. [PMID: 24310523 DOI: 10.1007/s00431-013-2229-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2013] [Revised: 11/15/2013] [Accepted: 11/26/2013] [Indexed: 12/25/2022]
Abstract
UNLABELLED Dietary and serum total antioxidant capacity (TAC) are considered appropriate tools for investigating the potential health effects of dietary antioxidants consumed in mixed diets. The aim was to analyze the impact of a dietary intervention on macronutrient intakes and to evaluate the improvement on oxidative status after weight loss (WL) by measuring dietary and serum TAC, and urinary F2-isoprostane levels as markers of oxidative stress. Forty-four overweight/obese children (mean age 11.5 years) were enrolled to undergo a 10-week WL program. They were dichotomized at the median of body mass index-standard deviation score (BMI-SDS) change, as high (HR) and low responders (LR) after intervention. Subjects were prescribed with a fixed full-day meal diet, calculated according to their basal metabolic rate and physical activity levels. A validated food-frequency questionnaire was used to retrospectively calculate TAC and daily nutrient intake. The HR subjects were able to reduce anthropometric indices and to improve lipid and glucose profile. They also significantly diminished fat intake (p = 0.013). Moreover, baseline serum TAC values did significantly predict the reduction in urinary F2 isoprostane (B = -0.236 (-0.393 to -0.078); p = 0.014) in the HR group after the WL program. Notably, changes in dietary TAC after the treatment were associated with a decrease in body weight after the 10-week intervention (B = -2.815 (-5.313 to -0.318), p = 0.029) in the HR group. The -ΔSerumTAC/ΔDietaryTAC and the -ΔF2Isoprostane/ΔDietaryTAC ratios revealed that the relationships between oxidative markers and antioxidants dietary intake were more favorable in the HR than in the LR group. CONCLUSION Our study showed that a 10-week WL program was able to reduce adiposity indices in obese children. Moreover, after the intervention changes in dietary TAC and WL were significantly associated. Our result suggests that specific food with a high TAC content (such as fruits, vegetables, and legumes) could be recommended to improve WL.
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Affiliation(s)
- T Rendo-Urteaga
- Department of Nutrition, Food Science and Physiology, University of Navarra, C/Irunlarrea s/n, CP31008, Pamplona, Navarra, Spain
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Guazzotti V, Marti A, Piergiovanni L, Limbo S. Bio-based coatings as potential barriers to chemical contaminants from recycled paper and board for food packaging. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2014; 31:402-13. [DOI: 10.1080/19440049.2013.869360] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Santos JL, Ochoa MC, Patiño A, Azcona C, Martínez JA, Marti A. No evidence of association between the serotonin 2A receptor −1438G/A promoter polymorphism and childhood obesity in a Spanish population: A case-parent study and a matched case-control study. Nutr Neurosci 2013; 8:207-11. [PMID: 16491645 DOI: 10.1080/10284150500132963] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Serotonin has been related to feeding behaviour and body weight control through its suppressive effect on appetite. Conflicting results have been published in the literature regarding the association between the - 1438 G/A promoter polymorphism of the 5HT2A gene with obesity-related variables. The aim of this study was to assess the association between the--1438 G/A polymorphism of the 5HT2A gene with childhood obesity in a Spanish population. A total of 136 cases aged 6-16 years with BMI above the 97th percentile of the Spanish BMI reference data for age and gender were matched by gender and age (+/- 6 months) with 136 controls. Additionally, 43 obese children and their parents were selected for a family-based association study (case-parent study). Genotyping was carried out by polymerase chain reaction and restriction enzyme analysis. Conditional logistic regression and transmission/disequilibrium test were used to assess genotype-obesity association. In the matched case-control study, the crude and adjusted odds ratios for the association between 5HT2A--1438 G/A genotypes were nonsignificant. Likewise, no association is suggested by the case-parent study. In conclusion, it is unlikely that the--1438 G/A polymorphism of 5HT2A gene may influence obesity in a Spanish children population.
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Affiliation(s)
- J L Santos
- Department of Physiology and Nutrition, University of Navarra, 31080, Pamplona, Spain
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Galbete C, Toledo E, Martínez-González MA, Martínez JA, Guillén-Grima F, Marti A. Pro12Ala variant of the PPARG2 gene increases body mass index: An updated meta-analysis encompassing 49,092 subjects. Obesity (Silver Spring) 2013; 21:1486-95. [PMID: 23666678 DOI: 10.1002/oby.20150] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Accepted: 10/18/2012] [Indexed: 12/25/2022]
Abstract
OBJECTIVE The peroxisome proliferator-activated receptor gamma 2 (PPARG2) gene has been intensively studied with relation to obesity and metabolic disorders. Indeed, a large number of studies assessing the association between the PPARG2 polymorphism Pro12Ala (rs1801282) and body mass index (BMI) have been published with some controversial results. In this meta-analysis, the effects of Pro12Ala polymorphism of the PPARG2 gene on BMI were investigated. DESIGN AND METHODS Externally published data were collected and we included our own novel data from a study in the elderly participants (>55 years) of a Mediterranean cohort, the SUN ("Seguimiento Universidad de Navarra") Project (n = 972). A total of 75 independent studies with 49,092 subjects (39,806 with the genotype Pro12Pro and 9,286 carrier subjects of the Ala allele) were included. RESULTS The meta-analysis revealed a higher BMI with an overall estimation of +0.065 kg/m(2) (95%CI = 0.026-0.103, P = 0.001) for homo-/heterozygous carriers of the Ala allele of the PPARG2 gene in comparison to non-carriers. The analysis also showed that there was heterogeneity (P for heterogeneity <0.001), but funnel plots did not suggest apparent publication bias. Furthermore, the association between the Pro12Ala polymorphism of the PPARG2 gene and increased BMI was stronger in Caucasian. Thus, carriers of the Ala allele had significantly higher BMI than non-carriers in a subsample of 6,528 Caucasian male subjects (standardized mean difference = 0.090, 95%CI=0.032-0.148, P = 0.002, P for heterogeneity = 0.121). CONCLUSION This updated meta-analysis showed that carriers of the Ala12 allele of the PPARG2 gene had a higher average BMI.
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Affiliation(s)
- C Galbete
- Department of Nutrition, Food Science, Physiology and Toxicology, University of Navarra, Pamplona, Spain
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García-Calzón S, Gea A, Razquin C, Corella D, Lamuela-Raventós RM, Martínez JA, Martínez-González MA, Zalba G, Marti A. Longitudinal association of telomere length and obesity indices in an intervention study with a Mediterranean diet: the PREDIMED-NAVARRA trial. Int J Obes (Lond) 2013; 38:177-82. [PMID: 23711776 DOI: 10.1038/ijo.2013.68] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2013] [Revised: 03/18/2013] [Accepted: 04/10/2013] [Indexed: 01/10/2023]
Abstract
BACKGROUND Telomeres are nucleoprotein structures that protect the ends of eukaryote chromosomes. Shorter telomere length (TL) is associated with some age-related human disorders, but its relationship with obesity or adiposity parameters remains unclear. OBJECTIVE The aim of this study was to assess the relationship between TL and changes in adiposity indices after a 5-year nutritional intervention. DESIGN AND SUBJECTS TL was measured by quantitative real-time PCR in 521 subjects (55-80 years, 55% women). Participants were randomly selected from the PREDIMED-NAVARRA centre after they completed a 5-year intervention programme. Anthropometric parameters were directly measured by trained personnel at baseline and on a yearly basis thereafter. TL at baseline and changes in TL after a 5-year intervention were assessed. RESULTS Higher baseline TL significantly predicted a greater decrease in body weight (B=-1.09 kg, 95% confidence interval (CI): -2.01 to -0.16), body mass index (BMI) (B=-0.47 kg m(-2), 95% CI: -0.83 to -0.11), waist circumference (B=-1.15 cm, 95% CI: -2.28 to -0.01) and waist to height ratio (B=-0.008, 95% CI: -0.010 to -0.001) in multiple-adjusted models. In addition, changes in TL during the 5-year intervention were inversely associated with changes in the four anthropometric variables. The reduction in adiposity indices during the intervention, associated with increasing TL, was even higher among subjects with the longest telomeres at baseline. Logistic regression analysis showed that the risk of remaining obese after 5 years was lower in those participants who initially had the longest telomeres and increased their TL after intervention (odds ratio=0.27, 95% CI: 0.03-2.03). CONCLUSIONS Our research suggests that TL is inversely associated with changes in obesity parameters. The assessment of TL can provide further insights for biological pathways leading to adiposity. We show for the first time an improvement of obesity indices when an increase in TL is observed after a 5-year Mediterranean diet intervention.
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Affiliation(s)
- S García-Calzón
- Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain
| | - A Gea
- Department of Preventive Medicine and Public Health, University of Navarra, Pamplona, Spain
| | - C Razquin
- Neurogenetics Laboratory, Division of Neurosciences, Centre for Applied Medical Research, University of Navarra, Pamplona, Spain
| | - D Corella
- 1] CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain [2] Department of Preventive Medicine and Public Health, University of Valencia, Valencia, Spain
| | - R M Lamuela-Raventós
- 1] CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain [2] Department of Nutrition and Bromatology, University of Barcelona, Barcelona, Spain
| | - J A Martínez
- 1] Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain [2] CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
| | - M A Martínez-González
- 1] Department of Preventive Medicine and Public Health, University of Navarra, Pamplona, Spain [2] CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
| | - G Zalba
- Department of Biochemistry and Genetic, University of Navarra, Pamplona, Spain
| | - A Marti
- 1] Department of Nutrition, Food Science and Physiology, University of Navarra, Pamplona, Spain [2] CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
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Marqués M, Moleres A, Rendo-Urteaga T, Gómez-Martínez S, Zapatera B, Romero P, de Miguel-Etayo P, Campoy C, Alfredo Martínez J, Azcona-San Julián C, Marcos A, Marti A, Warnberg J. Design of the nutritional therapy for overweight and obese Spanish adolescents conducted by registered dieticians: the EVASYON study. NUTR HOSP 2012; 27:165-76. [PMID: 22566317 DOI: 10.1590/s0212-16112012000100020] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2011] [Accepted: 08/17/2011] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Dietary treatment for obese adolescents should aim to ensure adequate growth and development, by reducing excessive fat mass accumulation, avoiding loss of lean body mass, improving well-being and self-esteem and preventing cyclical weight regain. The aim of this article is to describe the dietary intervention design and the methods used to evaluate nutritional knowledge and behavior in the EVASYON study (Development, implementation and evaluation of the efficacy of a therapeutic programme for overweight/obese adolescents). METHODS/DESIGN EVASYON is a multi-centre study conducted in 5 Spanish hospital settings (Granada, Madrid, Pamplona, Santander and Zaragoza), where 204 overweight/obese Spanish adolescents were treated in groups of 9 to 11 subjects over 20 visits. The study was implemented in two stages: an intensive, calorie-restricted period for the first 9 weeks, and an extensive body-weight follow-up period for the last 11 months. A moderate energy intake restriction was applied in the intensive period according to the degree of obesity, on the basis of a balanced diet supplying 50-55% of daily energy as carbohydrates; 30-35% as fats and 10-15% as proteins. In the intensive period, adolescents were prescribed both a fixed full-day meal plan for the first three weeks and a full day meal plan with different food-choices for 6 weeks. Later, adolescents received a flexible meal plan based on food exchanges for the follow-up period until the end of the trial. Data on food intake, dietary and meal-related habits and behavior were collected by means of dietary questionnaires. To analyse nutritional knowledge, adolescents were examined regarding nutrient concepts and food adoitems for a healthy diet with the appropriate tools. Participants were given nutritional information with complementary teaching material, which was available on the EVASYON website (www.estudioevasyon.com). DISCUSSION The dietary intervention of the EVASYON programme with a moderate calorie restriction for a limited period of time could be a good strategy in treating overweight and obese adolescents and that will be tested further. Moreover, combining fixed plan with free-choice menus may help adolescents and their families to make right decisions for every day meals.
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Affiliation(s)
- Ma Marqués
- Department of Preventive Medicine and Public Health, University of Navarra, Pamplona, Spain
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Sacco E, Sebastianelli A, Batocchi A, Marti A, Pinto F, Totaro A, Volpe A, Racioppi M, Gulino G, Bassi P. 471 SEXUAL DYSFUNCTIONS IN PATIENTS AFFECTED BY MULTIPLE SCLEROSIS: EVALUATION IN A CONTEMPORARY COHORT FROM A REFERRAL CENTER. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/s1569-9056(11)60462-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Nociti V, Frisullo G, Marti A, Luigetti M, Iorio R, Patanella A, Bianco A, Tonali P, Grillo R, Sabatelli M. Epstein-Barr virus antibodies in serum and cerebrospinal fluid from Multiple sclerosis, Chronic Inflammatory Demyelinating Polyradiculoneuropathy and Amyotrophic Lateral Sclerosis. J Neuroimmunol 2010; 225:149-52. [DOI: 10.1016/j.jneuroim.2010.04.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2010] [Revised: 04/10/2010] [Accepted: 04/13/2010] [Indexed: 10/19/2022]
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García de Lorenzo A, Rodríguez Montes JA, Culebras JM, Alvarez J, Botella F, Cardona D, De Cos A, García Peris P, Gil A, Marti A, Pérez-Portabella C, Planas M, Ruiz-Santana S, Russolillo G, Salas J. [Education on nutrition: from the university to specialized care]. NUTR HOSP 2010. [PMID: 20694288 DOI: 10.3305/nh.2010.25.4.4753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2023] Open
Abstract
The 7th Abbott-SENPE Forum is structured facing the new regulations of the European Space of High Education regarding the studies on Nutrition in the different degrees (Medicine, Pharmacology, Nutrition, Nursing) and post-doctoral education. A multi-professional and multidisciplinary discussion on the current situation of university education on nutrition, and its capabilities and limitations, is carried out. The value of the role of continuous medical education, the inhouse training programme, masters, and of scientific societies is also assessed. It is concluded that there is a need to urge academic authorities, the National Commission of Medical Specialties, the persons in charge of continuous medical education, and scientific societies of the importance of the studies relating to nutrition, feeding, and dietetics at both pre-graduate and post-graduate educational levels, and to implement and develop these studies in their areas of influence.
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Affiliation(s)
- A García de Lorenzo
- Foro de debate, Sociedad Española de Nutrición Parenteral y Enteral, España.
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Moleres A, Rendo-Urteaga T, Azcona C, Martínez JA, Gómez-Martínez S, Ruiz JR, Moreno LA, Marcos A, Marti A. Il6 gene promoter polymorphism (-174G/C) influences the association between fat mass and cardiovascular risk factors. J Physiol Biochem 2010; 65:405-13. [PMID: 20358354 DOI: 10.1007/bf03185936] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2009] [Indexed: 12/20/2022]
Abstract
During the last decades, the prevalence of obesity has increased rapidly among young people. A polymorphism in the promoter region of the IL6 gene (-174G/C), has been previously reported to be involved in obesity and metabolic syndrome development. Therefore, the aim of the study was to examine whether the IL6-174G/C polymorphism influence the association of body fat with low-grade inflammatory markers and blood lipids and lipoproteins in Spanish adolescents. 504 Spanish adolescents participating in the AVENA study were genotyped for the-174G/C polymorphism of the IL6 gene. Anthropometric and body composition measurements were taken and blood samples were collected for plasma molecules determinations. No differences between genotypes were observed in anthropometric values, body composition measurements and plasma markers concentration. Physical activity level differ between genotypes with subjects carrying the C allele of the polymorphism being significantly (p<0.05) more active than GG subjects. The association between body fat mass and plasma glucose was influenced by the -174G/C polymorphism of the IL6 gene. Subjects carrying the C allele of the mutation seem to have higher values of lipoprotein (a) and C-reactive protein as their percentage of body fat mass increase. Our results suggest that this promoter polymorphism influences the association between adiposity and some plasma markers.
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Affiliation(s)
- A Moleres
- Dept. of Nutrition and Food Sciences, Physiology and Toxicology, Univ. of Navarra, Spain
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Razquin C, Martinez JA, Martinez-Gonzalez MA, Bes-Rastrollo M, Fernández-Crehuet J, Marti A. A 3-year intervention with a Mediterranean diet modified the association between the rs9939609 gene variant in FTO and body weight changes. Int J Obes (Lond) 2009; 34:266-72. [PMID: 19918250 DOI: 10.1038/ijo.2009.233] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
INTRODUCTION The aim of this study was to analyze the effects of the rs9939609 (T/A) gene variant in fat mass and obesity-associated gene (FTO) on body weight changes after 3 years and its modification by a randomized nutritional intervention with a Mediterranean-style diet in a population of subjects at high cardiovascular risk. DESIGN A substudy of PREDIMED, which is a randomized trial aimed at assessing the effect of the Mediterranean diet (MD) for primary cardiovascular disease prevention. There were three nutritional intervention groups: two of them with a Mediterranean-style diet and the third was a control group advised to follow a conventional low-fat diet. SUBJECTS A total of 776 high cardiovascular risk subjects aged 55-80 years. MEASUREMENTS Anthropometric measurements were recorded at baseline and at 3 years. The participants were genotyped by RT-PCR, followed by allelic discrimination. RESULTS Homozygous subjects had the highest baseline body weight. The dominant model showed that subjects carrying the A allele had the lowest body weight gain (B=-0.685; P=0.022) after 3 years of nutritional intervention compared with nonmutated subjects (TT genotype) regardless of the nutritional intervention. Moreover, this effect was statistically significant in carriers of the A allele only among those allocated to the MD groups (B=-0.830; P=0.018), but it was not significant among those allocated to the control group (P for interaction=0.649). CONCLUSION This study confirmed the association between body weight and the FTO rs9939609 polymorphism. Interestingly, our results showed that, although at baseline the A allele was associated with higher body weight, after 3 years of nutritional intervention with a Mediterranean-style-diet, A-allele carriers had lower body weight gain than wild type subjects. No interaction between nutritional intervention and the polymorphism was found.
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Affiliation(s)
- C Razquin
- Department of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, Navarra, Spain
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Marti A, Santos JL, Gratacos M, Moreno-Aliaga MJ, Maiz A, Martinez JA, Estivill X. Association between leptin receptor (LEPR) and brain-derived neurotrophic factor (BDNF) gene variants and obesity: a case-control study. Nutr Neurosci 2009; 12:183-8. [PMID: 19622243 DOI: 10.1179/147683009x423355] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
INTRODUCTION Human and animal studies provide evidence for a relevant role of the leptin receptor (LEPR) and the brain-derived neurotrophic factor (BDNF) genes in energy homeostasis. AIM To assess the association between human LEPR and BDNF genetic variants with adult obesity. DESIGN AND METHODS Case-control study in Pamplona (Navarra, Spain) with adult obese subjects (n = 159) and normal weight controls (n = 154). Four common polymorphisms of the LEPR gene (Lys109Arg, Gln223Arg, Ser343Ser, Lys656Asn) and 17 variants of the BDNF gene, including the Val66Met variant, were genotyped. RESULTS No significant case-control differences were found in allele/genotype frequencies after adjusting for relevant co-variates. Haplotype analysis did not detect any significant association between LEPR or BDNF variants and obesity. No associations were found between LEPR variants and serum leptin levels. CONCLUSIONS Our results do not support a major role of LEPR or BDNF common polymorphisms in multifactorial adult obesity.
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Affiliation(s)
- A Marti
- Department of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, 31080 Pamplona, Navarra, Spain.
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Frisullo G, Nociti V, Iorio R, Patanella AK, Plantone D, Bianco A, Marti A, Cammarota G, Tonali PA, Batocchi AP. T-bet and pSTAT-1 expression in PBMC from coeliac disease patients: new markers of disease activity. Clin Exp Immunol 2009; 158:106-14. [PMID: 19737237 DOI: 10.1111/j.1365-2249.2009.03999.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Coeliac disease (CD) is considered a T cell-mediated autoimmune disease, and up-regulation of T-bet and phosphorylated signal transducers and activators of transcription (pSTAT)1, key transcription factors for the development of T helper type 1 (Th1) cells, has been described in the mucosa of patients with untreated CD. Using transcription factor analysis, we investigated whether T-bet and pSTAT1 expressions are up-regulated in the peripheral blood of CD patients and correlate with disease activity. Using flow cytometry, we analysed T-bet, pSTAT1 and pSTAT3 expression in CD4(+), CD8(+) T cells, CD19(+) B cells and monocytes from peripheral blood of 15 untreated and 15 treated CD patients and 30 controls, and longitudinally in five coeliac patients before and after dietary treatment. We evaluated using enzyme-linked immunosorbent assay (ELISA), interferon (FN)-gamma, interleukin (IL)-17 and IL-10 production by peripheral blood mononuclear cell (PBMC) cultures. T-bet expression in CD4(+), CD8(+) T cells, CD19(+) B cells and monocytes and IFN-gamma production by PBMC was higher in untreated than in treated CD patients and controls. pSTAT1 expression was higher in CD4(+)T cells, B cells and monocytes from untreated than from treated CD patients and controls. pSTAT3 was increased only in monocytes from untreated patients compared with CD-treated patients and controls. The data obtained from the longitudinal evaluation of transcription factors confirmed these results. Flow cytometric analysis of pSTAT1 and T-bet protein expression in peripheral blood mononuclear cells could be useful and sensible markers in the follow-up of CD patients to evaluate disease activity and response to dietary treatment.
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Affiliation(s)
- G Frisullo
- Department of Neurosciences, Catholic University, Largo Agostino Gemelli 8, Rome, Italy
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Iorio R, Frisullo G, Nociti V, Patanella KA, Bianco A, Marti A, Mirabella M, Tonali PA, Batocchi AP. T-bet, pSTAT1 and pSTAT3 expression in peripheral blood mononuclear cells during pregnancy correlates with post-partum activation of multiple sclerosis. Clin Immunol 2008; 131:70-83. [PMID: 19097824 DOI: 10.1016/j.clim.2008.10.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2008] [Revised: 10/15/2008] [Accepted: 10/31/2008] [Indexed: 10/21/2022]
Abstract
In pregnant women affected by multiple sclerosis (MS) we observed increased percentages of CD4(+)CD25(+)Foxp3(+) T regulatory cells at the 1st and the 2nd trimester of gestation that was associated with a decreased T-bet expression in CD4(+) T cells. In women showing clinical relapse and/or new lesions at MRI after delivery we found, a higher expression of T-bet, pSTAT1 and pSTAT3 in CD4(+), CD8(+) T cells and CD14(+) cells, associated with an increase of IFNgamma and IL17 production by PBMC at the 3rd trimester of gestation and after delivery. Our data suggest that the expansion of circulating CD4(+)CD25(+)Foxp3(+) regulatory T cells and the lower expression of T-bet in CD4(+) T cells may account for the decreased MS activity during pregnancy. The expression of T-bet, pSTAT1 and pSTAT3 in peripheral blood CD4(+) and CD8(+) T cells and monocytes could be useful to identify MS patients who will develop a relapse after delivery.
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Affiliation(s)
- R Iorio
- Institute of Neurology, Department of Neuroscience, Catholic University, Rome, Italy
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Ochoa MC, Razquin C, Zalba G, Martínez-González MA, Martínez JA, Marti A. G allele of the -930A>G polymorphism of the CYBA gene is associated with insulin resistance in obese subjects. J Physiol Biochem 2008; 64:127-33. [PMID: 19043982 DOI: 10.1007/bf03168240] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
It has been shown that NADPH oxidase plays a role in oxidative stress which has been involved in the development of metabolic syndrome. The -930A/G polymorphism of the CYBA gene (that codes p22phox, a major component of the NADPH oxidase) has been associated with human hypertension and with a reduction in NADPH oxidase activity. In this work, we have examined the influence of the -930A/G polymorphism on obesity risk and insulin resistance in a case-control study of Spanish subjects (n=313). In the obese group (n=159), there was a statistically significant association between the GG genotype of the -930A/G polymorphism of the CYBA gene and fasting insulin levels and HOMA index. This outcome agrees with previous findings concerning functional analyses of this polymorphism and reinforces the hypothesis that insulin resistance is associated with oxidative stress. In conclusion, a protective effect in carriers of the -930A/G polymorphism of the p22phox gene against insulin resistance in a population of Spanish obese adults has been found.
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Affiliation(s)
- M C Ochoa
- Department of Nutrition, Food Science, Physiology and Toxicology, University of Navarra, Pamplona, Spain
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Nociti V, Bentivoglio AR, Frisullo G, Fasano A, Soleti F, Iorio R, Loria G, Patanella AK, Marti A, Tartaglione T, Tonali PA, Batocchi AP. Movement disorders in multiple sclerosis: causal or coincidental association? Mult Scler 2008; 14:1284-7. [DOI: 10.1177/1352458508094883] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Despite the relatively frequent involvement of the basal ganglia and subthalamic nucleus by multiple sclerosis (MS) plaques, movement disorders (MD), other than tremor secondary to cerebellar or brainstem lesions, are uncommon clinical manifestations of MS. MD were present in 12 of 733 patients with MS (1.6%): three patients had parkinsonism, two blepharospasm, five hemifacial spasm, one hemidystonia, and one tourettism. MD in patients with MS are often secondary to demyelinating disease. Also in cases without response to steroid treatment and demyelinating lesions in critical regions, it is not possible to exclude that MD and MS are causally related.
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Affiliation(s)
- V Nociti
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy; Don Gnocchi Foundation, Department of Neurorehabilitation, Rome, Italy
| | - AR Bentivoglio
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - G Frisullo
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - A Fasano
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - F Soleti
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - R Iorio
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - G Loria
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - AK Patanella
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - A Marti
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy
| | - T Tartaglione
- Department of Bioimaging and Radiological Sciences, Institute of Radiology, Catholic University, Rome, Italy
| | - PA Tonali
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy; Don Gnocchi Foundation, Department of Neurorehabilitation, Rome, Italy
| | - AP Batocchi
- Department of Neuroscience, Institute of Neurology, Catholic University, Rome, Italy; Don Gnocchi Foundation, Department of Neurorehabilitation, Rome, Italy
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Santos JL, Amador P, Valladares M, Albala C, Martínez JA, Marti A. Obesity and eating behaviour in a three-generation chilean family with carriers of the Thr150Ile mutation in the melanocortin-4 receptor gene. J Physiol Biochem 2008; 64:205-10. [DOI: 10.1007/bf03178843] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ozgen Z, Ozyurt H, Ozden S, Bilge S, Ozseker N, Marti A, Mayadagli A. Radiotherapy dose and fractionation in Kaposi's sarcoma. J Clin Oncol 2008. [DOI: 10.1200/jco.2008.26.15_suppl.21523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Moreno LA, Ochoa MC, Wärnberg J, Marti A, Martínez JA, Marcos A. Treatment of obesity in children and adolescents. How nutrition can work? ACTA ACUST UNITED AC 2008; 3 Suppl 1:72-7. [PMID: 18278636 DOI: 10.1080/17477160801897158] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Overweight appears when persistent positive energy imbalances occur for long periods of time. Knowledge of dietary risk factors during childhood and adolescence is needed in order to design preventive measures against the increase in the prevalence of obesity and its consequences but is, however, largely missing. Longitudinal studies in children have not found clear causal associations between energy intake or diet composition and overweight development. Research has been ongoing to develop effective intervention studies for obese children but it is not clear which intervention is the most effective in assisting overweight/obese children to improve body composition without affecting growth rates. The objective of this article is to review the available knowledge on dietary risk factors for the development of childhood obesity, to discuss different dietary treatment strategies, and to propose an evidence-based approach to treat obese adolescents.
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Affiliation(s)
- L A Moreno
- EU Ciencias de la salud, Universidad de Zaragoza, Zaragoza, Spain
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Vidurrizaga-De Amezaga C, Zulet M, Marti A, Martinez-Gonzalez M, Martinez J. The Mediterranean food pattern: a good recipe for patients with the metabolic syndrome. Mediterranean Journal of Nutrition and Metabolism 2008. [DOI: 10.3233/s12349-008-0001-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- C.A. Vidurrizaga-De Amezaga
- Department of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, Pamplona, Spain. e-mail:
| | - M.A. Zulet
- Department of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, Pamplona, Spain. e-mail:
| | - A. Marti
- Department of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, Pamplona, Spain. e-mail:
| | - M.A. Martinez-Gonzalez
- Department of Preventive Medicine, Epidemiology and Public Health, University of Navarra, Pamplona, Spain
| | - J.A. Martinez
- Department of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, Pamplona, Spain. e-mail:
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Vidurrizaga-De Amezaga CA, Zulet MA, Marti A, Martinez-Gonzalez MA, Martinez JA. The Mediterranean food pattern: a good recipe for patients with the metabolic syndrome. Mediterr J Nutr Metab 2008. [DOI: 10.1007/s12349-008-0001-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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