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González-Gil EM, Moreno LA, Nappo A, Santabárbara J, Wolters M, Russo P, De Henauw S, Veidebaum T, Molnar D, Hunsberger M, Fraterman A, Iacoviello L, Tornaritis M, Ahrens W, Bel-Serrat S. Impaired metabolic health over-time and high abdominal fat are prospectively associated with high-sensitivity C-reactive protein in children: The IDEFICS study. Pediatr Obes 2021; 16:e12817. [PMID: 34170079 DOI: 10.1111/ijpo.12817] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 04/10/2021] [Accepted: 04/26/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Metabolic risk and inflammatory state have an early life onset and are associated with future diseases. OBJECTIVES To assess the association between metabolic syndrome (MetS) and metabolic health with high-sensitive C-reactive protein (hsCRP), cross-sectionally and longitudinally, in children. METHODS 2913 European children (2-10 years) from eight countries from the IDEFICS study were investigated. Data were collected at baseline and 2 years later (follow-up). A MetS z-score was computed with waist circumference (WC), insulin resistance index, blood pressure, high-density lipoprotein cholesterol and triglycerides. Metabolically unhealthy (MU) status was assessed. Multi-level linear and logistic regressions were performed. RESULTS Among the MetS markers, WC was more consistently associated with hsCRP cross-sectional and prospectively. Baseline MetS score was significantly associated with greater risk of high hsCRP at follow-up and with prevalence and incidence of hsCRP. Those children who became MU overtime were significantly (P < .05) associated with future higher levels of hsCRP, independently of weight status at baseline. CONCLUSIONS Transition over time to a MU state was associated with higher levels of hsCRP at follow-up, independent of weight status at baseline. Screening of metabolic factors and routine measurement of WC are needed to prevent inflammatory status and related chronic diseases in children.
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Affiliation(s)
- Esther M González-Gil
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, Zaragoza, Spain.,Department of Biochemistry and Molecular Biology II, Instituto de Nutrición y Tecnología de los Alimentos, Center of Biomedical Research (CIBM), Universidad de Granada, Granada, Spain.,Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Madrid, Spain
| | - Luis A Moreno
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, Zaragoza, Spain.,Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn), Madrid, Spain.,Instituto Agroalimentario de Aragón (IA2), Zaragoza, Spain.,Instituto de Investigación Sanitaria Aragón (IIS Aragón), Zaragoza, Spain
| | - Annunziata Nappo
- Institute of Food Sciences, National Research Council, Avellino, Italy
| | - Javier Santabárbara
- Department of Preventive Medicine and Public Health, University of Zaragoza, Zaragoza, Spain
| | - Maike Wolters
- Leibniz Institute for Prevention Research and Epidemiology-BIPS, Bremen, Germany
| | - Paola Russo
- Institute of Food Sciences, National Research Council, Avellino, Italy
| | - Stefaan De Henauw
- Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Toomas Veidebaum
- Center of Health and Behavioral Science, National Institute for Health Development, Tallinn, Estonia
| | - Denes Molnar
- Department of Pediatrics, Medical School, University of Pécs, Pécs, Hungary
| | - Monica Hunsberger
- Department of Public Health and Community Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Arno Fraterman
- Laboratoriumsmedizin Dortmund, Eberhard & Partner, Dortmund, Germany
| | - Licia Iacoviello
- Department of Epidemiology and Prevention, IRCCS Istituto Neurologico Mediterraneo Neuromed, Pozzilli, Italy.,Department of Medicine and Surgery, Research Center in Epidemiology and Preventive Medicine (EPIMED), University of Insubria, Varese, Italy
| | | | - Wolfgang Ahrens
- Leibniz Institute for Prevention Research and Epidemiology-BIPS, Bremen, Germany.,Institute of Statistics, Bremen University, Bremen, Germany
| | - Silvia Bel-Serrat
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, Zaragoza, Spain.,National Nutrition Surveillance Centre, School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland
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Nappo A, Sparano S, Intemann T, Kourides YA, Lissner L, Molnar D, Moreno LA, Pala V, Sioen I, Veidebaum T, Wolters M, Siani A, Russo P. Dietary calcium intake and adiposity in children and adolescents: Cross-sectional and longitudinal results from IDEFICS/I.Family cohort. Nutr Metab Cardiovasc Dis 2019; 29:440-449. [PMID: 30928165 DOI: 10.1016/j.numecd.2019.01.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 01/14/2019] [Accepted: 01/28/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS Studies in children and adolescents suggest that higher dairy consumption may exert a protective effect on adiposity. However, only few studies examined the association between dietary calcium intake and body mass measures with conflicting results. We evaluated the association between total dietary calcium, calcium from dairy and non-dairy sources and anthropometric indices in a large European cohort of children and adolescents. METHODS AND RESULTS As many as 6,696 children belonging to the IDEFICS study were eligible for the cross-sectional analysis (Boys = 51%; age 6.0 ± 1.8 years; mean ± SD). Of these, 2,744 were re-examined six years later (Boys = 49.6%; age = 11.7 ± 1.8 years) in the framework of the I.Family study. The exposures were the baseline energy-adjusted total, dairy and non-dairy calcium intakes measured by a validated 24-h dietary recall. Multivariable linear regression was used to determine the association between calcium intake and z-scores of anthropometric indices (body mass index, BMI; waist circumference, WC; sum of skinfolds, SS; fat mass index, FMI) at baseline, and their variation over the 6 years follow-up. The association of dietary calcium with the incidence of overweight/obesity was also assessed. At baseline, an inverse association between total calcium intake and all the adiposity indices was consistently observed in boys, while only SS and FMI were significant in girls. The prevalence of overweight/obesity decreased significantly (P < 0.0001) across tertiles of calcium intake, in both sexes. Over the follow-up, boys with higher baseline calcium intake value showed significantly lower increase in BMI, WC and FMI z-scores, while in girls only a lower increase in WC z-score was observed. Only in boys, the risk to become overweight/obese decreased significantly across tertiles of calcium intake. Similar results were observed by analyzing only dietary calcium from dairy, while no association was observed between non-dairy calcium and adiposity indices. CONCLUSIONS We showed in a large cohort of European children and adolescents that dietary calcium intake may play a role in the modulation of body fat in developmental age. The association between dietary calcium and adiposity indices was driven by dairy calcium, while no effect was observed for non-dairy calcium intake. The existence of a sex-related difference in the association deserves further investigations.
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Affiliation(s)
- A Nappo
- Institute of Food Sciences, National Research Council, Avellino, Italy
| | - S Sparano
- Institute of Food Sciences, National Research Council, Avellino, Italy
| | - T Intemann
- Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany; Institute of Statistics, Bremen University, Bremen, Germany
| | - Y A Kourides
- Research and Education Institute of Child Health, Strovolos, Cyprus
| | - L Lissner
- Section for Epidemiology and Social Medicine, Institute of Medicine, Sahlgrenska Academic, University of Gothenburg, Gothenburg, Sweden
| | - D Molnar
- Department of Paediatrics, Medical Faculty, University of Pecs, Pecs, Hungary
| | - L A Moreno
- GENUD (Growth, Exercise, Nutrition and Development Research Group), Instituto Agroalimentario de Aragón (IA2), Instituto de Investigación Sanitaria Aragón (IIS Aragón), Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERObn), University of Zaragoza, Zaragoza, Spain
| | - V Pala
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | - I Sioen
- Department of Public Health, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium; Department of Food Safety and Food Quality, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - T Veidebaum
- National Institute for Health Development, Tallin, Estonia
| | - M Wolters
- Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany
| | - A Siani
- Institute of Food Sciences, National Research Council, Avellino, Italy.
| | - P Russo
- Institute of Food Sciences, National Research Council, Avellino, Italy
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Fanetti G, Borsatti E, Baresic T, Bampo C, Esposito A, Mazzone S, Mazzon C, Minatel E, Revelant A, Pisu S, Nappo A, Casanova Fuga E, Burello M, Giacomarra V, Franchin G, Gobitti C. EP-1143 Regional nodal failure after primary treatment for differentiated thyroid cancer. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)31563-4] [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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Fanetti G, Borsatti E, Baresic T, Bampo C, Esposito A, Mazzone S, Mazzon C, Minatel E, Revelant A, Pisu S, Nappo A, Fuga EC, Burello M, Giacomarra V, Franchin G, Gobitti C. PO-164 Regional nodal failure after primary treatment for differentiated thyroid cancer. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)30330-5] [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: 10/27/2022]
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Nappo A, González-Gil EM, Ahrens W, Bammann K, Michels N, Moreno LA, Kourides Y, Iacoviello L, Mårild S, Fraterman A, Molnàr D, Veidebaum T, Siani A, Russo P. Analysis of the association of leptin and adiponectin concentrations with metabolic syndrome in children: Results from the IDEFICS study. Nutr Metab Cardiovasc Dis 2017; 27:543-551. [PMID: 28511904 DOI: 10.1016/j.numecd.2017.04.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 03/20/2017] [Accepted: 04/08/2017] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND AIMS Adipokines may play a role in the pathogenesis of the metabolic syndrome (MetS) in children. We aimed to evaluate the association of leptin, adiponectin, and its ratio (L/A ratio) with the metabolic syndrome (MetS) in a subsample of the IDEFICS (Identification and prevention of Dietary- and lifestyle-induced health EFfects In Children and infantS) cohort. METHODS AND RESULTS Leptin, adiponectin and MetS parameters were measured in a subsample of 1253 children (3-9.9 years) participating to the IDEFICS study, grouped as: Non-OW (underweight/normal weight) and OW/Ob (overweight/obese). MetS was defined using the sex- and age-specific cut-offs based on the distribution of MetS components in the IDEFICS cohort. The prevalence of the MetS among OW/Ob was 24.8% and 27.1% in boys and girls respectively, whereas ≤2% among Non-OW. OW/Ob had significantly higher leptin and L/A ratio as compared to Non-OW. Significantly higher leptin was found in OW/Ob with MetS as compared with OW/Ob without MetS. Significantly lower adiponectin was observed only in OW/Ob girls as compared to Non-OW. A 1SD increase in leptin and L/A ratio z-scores or a 1SD decrease in adiponectin z-score were significantly associated with higher risk of MetS. After adjustment for BMI or body fat mass (BFM) the association remained significant only for leptin. CONCLUSION We showed that in European children, higher leptin concentration is associated with MetS, even after adjusting for BMI or BFM, confirming an early role of leptin in MetS, while the association of adiponectin with MetS seems be mediated by body fat in this age range.
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Affiliation(s)
- A Nappo
- Institute of Food Sciences, National Research Council, Avellino, Italy
| | - E M González-Gil
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, Zaragoza, Spain
| | - W Ahrens
- Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany; Institute of Statistics, Faculty of Mathematics and Computer Science, Bremen University, Bremen, Germany
| | - K Bammann
- Leibniz Institute for Prevention Research and Epidemiology - BIPS, Bremen, Germany; Institute for Public Health and Nursing Research (IPP), University of Bremen, Bremen, Germany
| | - N Michels
- Department of Public Health, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - L A Moreno
- GENUD (Growth, Exercise, Nutrition and Development) Research Group, University of Zaragoza, Zaragoza, Spain
| | - Y Kourides
- Research and Education Institute of Child Health, Strovolos, Cyprus
| | - L Iacoviello
- Department of Epidemiology and Prevention, Unit of Molecular and Nutritional Epidemiology, IRCCS Istituto Neurologico Mediterraneo Neuromed, Pozzilli, Italy
| | - S Mårild
- Department of Paediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - A Fraterman
- Laboratoriumsmedizin Dortmund, Eberhard & Partner Dortmund, Germany
| | - D Molnàr
- Department of Paediatrics, Medical Faculty, University of Pécs, Pécs, Hungary
| | - T Veidebaum
- National Institute for Health Development, Tallinn, Estonia
| | - A Siani
- Institute of Food Sciences, National Research Council, Avellino, Italy.
| | - P Russo
- Institute of Food Sciences, National Research Council, Avellino, Italy
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Ranghino A, Mella A, Borchiellini A, Nappo A, Manzione A, Gallo E, Giovinazzo G, Fop F, Segoloni G, Biancone L. Assessment of Platelet Function Analyzer (PFA-100) in Kidney Transplant Patients Before Renal Allograft Biopsy: A Retrospective Single-Center Analysis. Transplant Proc 2014; 46:2259-62. [DOI: 10.1016/j.transproceed.2014.07.052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [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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Van Londen M, Humalda JK, Aarts BM, Sanders JS, Bakker SJL, Navis GJ, De Borst MH, Pazik J, O Dak M, Lewandowski Z, Podgorska M, Sadowska A, Sitarek E, Malejczyk J, Durlik M, Drechsler C, Philstrom H, Meinitzer A, Pilz S, Tomaschitz A, Abedini S, Fellstrom B, Jardine A, Wanner C, Maerz W, Holdaas H, Halleck F, Staeck O, Neumayer HH, Budde K, Khadzhynov D, Rostaing L, Allal A, Congy N, Aarninck A, Del Bello A, Maggioni S, Debiols B, Sallusto F, Kamar N, Stolyarevich E, Artyukhina L, Kim I, Tomilina N, Zaidenov V, Kurenkova L, Keyzer CA, De Borst MH, Van Den Berg E, Jahnen-Dechent W, Navis G, Bakker SJL, Van Goor H, Pasch A, Aulagnon F, Avettand-Fenoel V, Scemla A, Lanternier F, Lortholary O, Anglicheau D, Legendre C, Zuber J, Furic-Cunko V, Basic-Jukic N, Coric M, Kastelan Z, Hudolin T, Kes P, Mikolasevic I, Racki S, Lukenda V, Orlic L, Dobrowolski LC, Verberne HJ, Ten Berge IJM, Bemelman FJ, Krediet CTP, Ferreira AC, Silva C, Remedio F, Pena A, Nolasco F, Heldal K, Lonning K, Leivestad T, Reisaeter AV, Hartmann A, Foss AE, Midtvedt K, Vlachopanos G, Kassimatis T, Zerva A, Kokkona A, Stavroulaki E, Agrafiotis A, Sanchez Sobrino B, Lafuente Covarrubias O, Karsten Alvarez S, Zalamea Jarrin F, Rubio Gonzalez E, Huerta Arroyo A, Portoles Perez J, Basic-Jukic N, Kes P, Baek CH, Kim M, Kim JS, Yang WS, Han DJ, Park SK, Zulkarnaev A, Vatazin A, Cabiddu G, Maxia S, Castellino S, Loi V, Guzzo G, Piccoli GB, Pani A, Bucsa C, Tacu D, Harza M, Sinescu I, Mircescu G, Stefan G, Alfieri CM, Laura F, Danilovic B, Cresseri D, Meneghini M, Riccardo F, Regalia A, Messa P, Panuccio V, Tripepi R, Parlongo G, Quattrone S, Leonardis D, Tripepi G, Zoccali C, Mallamaci F, Amer H, Geerdes PA, Fettes TT, Prieto M, Walker RC, Edwards BS, Cosio FG, Khrabrova M, Nabokov A, Groene HJ, Weithofer P, Kliem V, Smirnov A, Dobronravov V, Sezer S, Gurlek Demirci B, Tutal E, Guliyev O, Say N CB, Ozdemir Acar FN, Haberal M, Albugami MM, Hussein M, Alsaeed S, Almubarak A, Bel'eed-Akkari K, Go biewska JE, Tarasewicz A, D bska- lizie A, Rutkowski B, Albugami MM, Hussein M, Almubarak A, Alsaeed S, Bel'eed-Akkari K, Ailioaie O, Arzouk N, Tourret J, Mercadal L, Szumilak D, Ourahma S, Parra J, Billault C, Barrou B, Alfieri CM, Floreani R, Ulivieri FM, Meneghini M, Regalia A, Zanoni F, Croci D, Rastaldi MP, Messa PG, Keyzer CA, Riphagen IJ, Joosten MM, Navis G, Muller Kobold AC, Kema IP, Bakker SJL, De Borst MH, Santos Lascasas J, Malheiro J, Fonseca I, Martins L, Almeida M, Pedroso S, Dias L, Henriques A, Cabrita A, Vincenti F, Weir M, Von Visger J, Kopyt N, Mannon R, Deng H, Yue S, Wolf M, Halleck F, Khadzhynov, D, Schmidt D, Petereit F, Slowinski T, Neumayer HH, Budde K, Staeck O, Hernandez Vargas H, Artamendi Larranaga M, Gil Catalinas F, Ramalle Gomara E, Bello Ovalle A, Pimentel Guzman G, Coloma Lopez A, Dall Anesse C, Gil Paraiso A, Beired Val I, Sierra Carpio M, Huarte Loza E, Slubowska K, Szmidt J, Chmura A, Durlik M, Staeck O, Khadzhynov D, Schmidt D, Niemann M, Petereit F, Lachmann N, Neumayer HH, Budde K, Halleck F, Alotaibi T, Nampoory N, Gheith O, Halim M, Aboatteya H, Mansour H, Abdulkawey H, Said T, Nair P, WazNa-Jab O Ska E, Durlik M, Elias M, Caillard S, Morelon E, Rivalan J, Moal V, Frimat L, Mourad G, Rerolle JP, Legendre C, Mousson C, Delahousse M, Pouteil-Noble C, Dantal J, Cassuto E, Subra JF, Lang P, Thervet E, Roosweil D, Molnar MZ, Fornadi K, Ronai KZ, Novak M, Mucsi I, Scale TM, Robertson S, Kumwenda M, Jibani M, Griffin S, Williams AJ, Mikhail A, Jeong JC, Koo TY, Jeon HJ, Han M, Oh KH, Ahn C, Yang J, Bancu I, Canas L, Juega J, Malumbres S, Guermah I, Bonet J, Lauzurica R, Basso E, Messina M, Daidola G, Mella A, Lavacca A, Manzione AM, Rossetti M, Ranghino A, Ariaudo C, Segoloni GP, Biancone L, Whang E, Son SH, Kwon H, Kong JJ, Choi WY, Yoon CS, Ferreira AC, Silva C, Aires I, Ferreira A, Remedio F, Nolasco F, Ratkovic M, Basic Jukic N, Gledovic B, Radunovic D, Prelevic V, Stefan G, Garneata L, Bucsa C, Harza M, Sinescu I, Mircescu G, Tacu D, Aniort J, Kaysi S, Mulliez A, Heng AE, Su owicz J, Wojas-Pelc A, Ignacak E, Janda K, Krzanowski M, Miarka P, Su owicz W, Filipov JJ, Zlatkov BK, Dimitrov EP, Svinarov DA, Champion L, Renoux C, Randoux C, Du Halgouet C, Azeroual L, Glotz D, Vrtovsnik F, Daugas E, Musetti C, Battista M, Cena T, Izzo C, Airoldi A, Magnani C, Stratta P, Fiskvik I, Holte H, Bentdal O, Holdaas H, Erkmen Uyar M, Sezer S, Bal Z, Guliyev O, Colak T, Gurlek Demirci B, Ozdemir Acar N, Haberal M, Kara E, Ahbap E, Basturk T, Koc Y, Sakaci T, Sahutoglu T, Akgol C, Sevinc M, Unsal A, Seyahi N, Abdultawab K, Alotaibi T, Gheith O, Mansour H, Halim M, Nair P, Said T, Balaha M, Elsayed A, Awadeen W, Nampoory N, Hwang JC, Jiang MY, Lu YH, Weng SF, Madziarska K, Zmonarski SC, Augustyniak-Bartosik H, Magott-Procelewska M, Krajewska M, Mazanowska O, Banasik M, Penar J, Weyde W, Boraty Ska M, Klinger M, Swarnalatha G, Narendranath L, Shanta Rao G, Sawhney A, Subrahmanyam L, Kumar S, Jeon H, Hakim A, Patel U, Shrivastava S, Banerjee D, Kimura T, Yagisawa T, Nanmoku K, Kurosawa A, Sakuma Y, Miki A, Nukui A, Lee CH, Oh IH, Park JS, Watarai Y, Narumi S, Goto N, Hiramitsu T, Tsujita M, Yamamoto T, Kobayashi T, Muniz Pacios L, Molina M, Cabrera J, Gonzalez E, Garcia Santiago A, Aunon P, Santana S, Polanco N, Gutierrez E, Jimenez C, Andres A, Mohammed M, Hammam M, Housawi A, Goldsmith DJ, Cronin A, Frame S, Smalcelj R, Canoz MB, Yavuz DD, Altunoglu A, Yavuz R, Colak T, Haberal M, Tong A, Hanson CS, Chapman JR, Halleck F, Budde K, Papachristou C, Craig J, Zheng XY, Han S, Wang LM, Zhu YH, Zeng L, Zhou MS, Guliyev O, Erkmen Uyar M, Sezer S, Bal Z, Colak T, Gurlek Demirci B, Ozdemir Acar N, Haberal M, Ranghino A, Diena D, De Rosa FG, Faletti R, Barbui AM, Guarnaccia C, Corcione S, Messina M, Ariaudo C, Segoloni GP, Biancone L, Patel R, Murray PD, Moiseev A, Kalachik A, Harden PN, Norby G, Mjoen G, Holdaas H, Gilboe IM, Shi Y, Luo L, Cai B, Wang T, Tao Y, Wang L, Erkmen Uyar M, Sezer S, Bal Z, Guliyev O, Tutal E, Gurlek Demirci B, Ozdemir Acar N, Haberal M, Di Vico MC, Messina M, Mezza E, Giraudi R, Nappo A, Boaglio E, Ranghino A, Fop F, Segoloni GP, Biancone L, Carta P, Dattolo E, Buti E, Zanazzi M, Villari D, Di Maria L, Santoro G, Li Marzi V, Minetti EE, Nicita G, Carta P, Zanazzi M, Buti E, Antognoli G, Dervishi E, Vignali L, Caroti L, Di Maria L, Minetti EE, Dorje C, Kovacevic G, Hammarstrom C, Strom EH, Holdaas H, Midtvedt K, Reisaeter AV, Alfieri CM, Floreani R, Meneghini M, Regalia A, Zanoni F, Vettoretti S, Croci MD, Rastaldi MP, Messa P, Heldal K, Lonning K, Reisaeter AV, Bernklev T, Midtvedt K, Strakosha A, Pasko N, Nasto F, Cadri V, Dedei A, Thereska N. TRANSPLANTATION CLINICAL 2. Nephrol Dial Transplant 2014. [DOI: 10.1093/ndt/gfu180] [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: 11/14/2022] Open
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Tedesco I, Russo M, Bilotto S, Spagnuolo C, Scognamiglio A, Palumbo R, Nappo A, Iacomino G, Moio L, Russo GL. Dealcoholated red wine induces autophagic and apoptotic cell death in an osteosarcoma cell line. Food Chem Toxicol 2013; 60:377-84. [PMID: 23933363 DOI: 10.1016/j.fct.2013.07.078] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 07/27/2013] [Accepted: 07/30/2013] [Indexed: 11/24/2022]
Abstract
Until recently, the supposed preventive effects of red wine against cardiovascular diseases, the so-called "French Paradox", has been associated to its antioxidant properties. The interest in the anticancer capacity of polyphenols present in red wine strongly increased consequently to the enormous number of studies on resveratrol. In this study, using lyophilized red wine, we present evidence that its anticancer effect in a cellular model is mediated by apoptotic and autophagic cell death. Using a human osteosarcoma cell line, U2Os, we found that the lyophilized red wine was cytotoxic in a dose-dependent manner with a maximum effect in the range of 100-200 μg/ml equivalents of gallic acid. A mixed phenotype of types I/II cell death was evidenced by means of specific assays following treatment of U2Os with lyophilized red wine, e.g., autophagy and apoptosis. We found that cell death induced by lyophilized red wine proceeded through a mechanism independent from its anti-oxidant activity and involving the inhibition of PI3K/Akt kinase signaling. Considering the relative low concentration of each single bioactive compound in lyophilized red wine, our study suggests the activation of synergistic mechanism able to inhibit growth in malignant cells.
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Affiliation(s)
- I Tedesco
- Istituto Scienze dell'Alimentazione, Consiglio Nazionale delle Ricerche, 83100 Avellino, Italy
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Donatiello E, Dello Russo M, Formisano A, Lauria F, Nappo A, Reineke A, Sparano S, Barba G, Russo P, Siani A. Physical activity, adiposity and urbanization level in children: results for the Italian cohort of the IDEFICS study. Public Health 2013; 127:761-5. [PMID: 23876300 DOI: 10.1016/j.puhe.2013.04.031] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2012] [Revised: 12/17/2012] [Accepted: 04/29/2013] [Indexed: 11/18/2022]
Abstract
OBJECTIVES While there is extensive evidence about the influence of environmental factors on adult obesity, fewer studies have assessed how the environment influences body fat in children. This cross-sectional study investigated the distribution of adiposity indices according to urbanization level and patterns of physical activity among children in the Italian cohort of the IDEFICS study. METHODS The sample included 1673 preschool and school-aged children (mean age 6.1 years, standard deviation 1.7) living in rural (n = 579), suburban (n = 442) and urban (n = 652) areas. Anthropometric measures were taken and questionnaires were used to assess children's lifestyles, including patterns of physical activity. RESULTS Children who lived in rural areas spent significantly more time in outdoor activities but participated in less structured physical activity compared with children living in suburban and urban areas. Adiposity estimated by the sum of skinfold thickness increased linearly from rural to urban areas, with results for suburban areas showing intermediate values. CONCLUSIONS The data show that geographical environmental factors influence patterns of physical activity and body fat in children. In particular, the results suggest an association between the time spent in unstructured outdoor activities and the degree of adiposity in schoolchildren. These results may have implications for public health, including efforts to increase freely available playgrounds as an effective measure to counteract the obesity epidemic in children.
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Affiliation(s)
- E Donatiello
- Epidemiology and Population Genetics, Institute of Food Sciences, CNR, Avellino, Italy
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10
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Nappo A, Iacoviello L, Fraterman A, Gonzalez-Gil EM, Hadjigeorgiou C, Marild S, Molnar D, Moreno LA, Peplies J, Sioen I, Veidebaum T, Siani A, Russo P. High-sensitivity C-reactive protein is a predictive factor of adiposity in children: results of the identification and prevention of dietary- and lifestyle-induced health effects in children and infants (IDEFICS) study. J Am Heart Assoc 2013; 2:e000101. [PMID: 23744403 PMCID: PMC3698769 DOI: 10.1161/jaha.113.000101] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Background Whereas cross‐sectional studies have shown that obesity is associated with increased C‐reactive protein (CRP) levels in children, little is known about the impact of low‐grade inflammation on body mass changes during growth. Methods and Results We assessed cross‐sectionally and longitudinally the association of high‐sensitivity (hs)‐CRP levels with overweight/obesity and related cardiometabolic risk factors in the Identification and prevention of Dietary‐ and lifestyle‐induced health Effects in Children and InfantS (IDEFICS) cohort. 16 224 children from 8 European countries (2 to 9 years) were recruited during the baseline survey (T0). After the exclusion of 7187 children because of missing hs‐CRP measurements and 2421 because of drug use during the previous week, the analysis was performed on 6616 children (Boys=3347; Girls=3269; age=6.3±1.7 years). Of them, 4110 were reexamined 2 years later (T1). Anthropometric variables, blood pressure, hs‐CRP, blood lipids, glucose and insulin were measured. The population at T0 was divided into 3 categories, according to the baseline hs‐CRP levels. Higher hs‐CRP levels were associated with significantly higher prevalence of overweight/obesity, body mass index (BMI) z‐score and central adiposity indices (P values all <0.0001), and with higher blood pressure and lower HDL‐cholesterol levels. Over the 2‐year follow‐up, higher baseline hs‐CRP levels were associated with a significant increase in BMI z‐score (P<0.001) and significantly higher risk of incident overweight/obesity. Conclusions Higher hs‐CRP levels are associated to higher body mass and overweight/obesity risk in a large population of European children. Children with higher baseline levels of hs‐CRP had a greater increase in BMI z‐score and central adiposity over time and were at higher risk of developing overweight/obesity during growth.
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Affiliation(s)
- Annunziata Nappo
- Unit of Epidemiology and Population Genetics, Institute of Food Sciences, National Research Council, Avellino, Italy
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11
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Tedesco I, Spagnuolo C, Russo M, Iannitti R, Nappo A, Russo GL. Protective Effect of γ-Irradiation Against Hypochlorous Acid-Induced Haemolysis in Human Erythrocytes. Dose Response 2012; 11:401-12. [PMID: 23983667 PMCID: PMC3748851 DOI: 10.2203/dose-response.12-025.tedesco] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Radiations may trigger protective response within a threshold of doses applied. Exposures above an upper threshold are generally detrimental, while exposures below a lower threshold may or may not increase risks for health. We recently reported that a cellular protective response occurs in interventional cardiologists to counteract the oxidative damage caused by radiation. Here, we demonstrated in an in vitro model represented by whole blood of healthy donors γ-irradiated with 220-440 mGy, that haemolysis of erythrocytes induced by hypochlorous acid was reduced by 40%. The protection triggered by γ-radiations made erythrocytes more resistant to oxidative insult caused by hypochlorous acid which was induced 3 h after irradiation and involved biochemical changes in the synthesis and turnover of glutathione. Overall, the biochemical remodelling induced by exposure to γ-radiations might contribute to generate new guidelines in professionally exposed workers.
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Affiliation(s)
| | | | - Maria Russo
- Institute of Food Sciences, National Research Council, 83100, Avellino, Italy
| | - Roberta Iannitti
- Institute of Food Sciences, National Research Council, 83100, Avellino, Italy
| | - Annunziata Nappo
- Institute of Food Sciences, National Research Council, 83100, Avellino, Italy
| | - Gian Luigi Russo
- Institute of Food Sciences, National Research Council, 83100, Avellino, Italy
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12
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Barba G, Sieri S, Russo MD, Donatiello E, Formisano A, Lauria F, Sparano S, Nappo A, Russo P, Brighenti F, Krogh V, Siani A. Glycaemic index and body fat distribution in children: the results of the ARCA project. Nutr Metab Cardiovasc Dis 2012; 22:28-34. [PMID: 20674304 DOI: 10.1016/j.numecd.2010.03.007] [Citation(s) in RCA: 18] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2009] [Revised: 03/17/2010] [Accepted: 03/26/2010] [Indexed: 01/19/2023]
Abstract
BACKGROUND AND AIMS Various dietary factors may play a critical role in body weight regulation. Among them, the role of glycaemic index (GI) remains a subject of debate. The present study aimed at evaluating the association between dietary GI, body mass index (BMI) and body fat distribution in school children. METHODS AND RESULTS 3734 Italian children (M/F = 1883/1851; age range 6-11 years) were cross-sectionally screened for anthropometry (BMI, waist circumference), lifestyle and clinical history (questionnaire) and dietary habits (1-year food frequency questionnaire). Energy and macronutrients intake, dietary GI and glycaemic load (GL) were calculated. GI was directly associated with age, waist and BMI z-scores, energy, fibre and carbohydrate intake (r: from 0.080 to 0.238, P < 0.001), and negatively with fat intake (r: -0.060, P < 0.0001). BMI, waist circumference, energy intake, carbohydrate, protein and fibre intake and GL significantly increased, whilst fat intake decreased, going up across quartiles of residuals of dietary GI. At linear regression analysis, GI was associated with BMI and waist z-scores independently of age, sex, parental overweight/obesity, parental education, and energy intake, protein, fat, carbohydrate, fibre and GL residuals. In particular, GI was the sole nutritional factor among those under investigation, significantly associated with waist circumference. Controlling for covariates, the risk of overweight/obesity or of central fat distribution was almost two-folds higher in the upper quartile in comparison to the lowest quartile of dietary GI. CONCLUSION Dietary GI is an independent determinant of body fat distribution in children as well as of total adiposity.
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Affiliation(s)
- G Barba
- Epidemiology and Population Genetics, Institute of Food Sciences, National Research Council, Via Roma 52 A/C, 83100 Avellino, Italy.
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13
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Mari A, Tedesco I, Nappo A, Russo GL, Malorni A, Carbone V. Phenolic compound characterisation and antiproliferative activity of “Annurca” apple, a southern Italian cultivar. Food Chem 2010. [DOI: 10.1016/j.foodchem.2010.04.023] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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14
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Barba G, Casullo C, Dello Russo M, Russo P, Nappo A, Lauria F, Siani A. Gender-related differences in the relationships between blood pressure, age, and body size in prepubertal children. Am J Hypertens 2008; 21:1007-10. [PMID: 18617882 DOI: 10.1038/ajh.2008.228] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND The blood pressure (BP) increase with age is well documented in adults and children. However, in the pediatric age group, body size is the most important determinant of age-related BP increases. The aim of the present analysis was to investigate the relationships between age, gender, and body size and BP in children. METHODS To this purpose, data were analyzed from 4,514 prepubertal children, aged 6-11 years (71% of the eligible sample; boys = 2,283, girls = 2,231) from the ARCA Project, a screening of childhood obesity carried out in southern Italy. Girls who reported the occurrence of menarche were excluded from the analysis. The sample constituted roughly 20% of all the children attending the primary schools in the area. Weight, height, waist circumference, and BP were measured according to standardized procedures. RESULTS As expected, both systolic and diastolic BP significantly increased (P < 0.001) with age in boys and girls. However, after adjustment for waist circumference (as index of adiposity) and height (as index of body size), BP significantly increased with age only in girls (systolic BP: F = 4.380, P = 0.002; diastolic BP: F = 3.093, P = 0.01) but not in boys (systolic BP: F = 0.711, P = 0.55; diastolic BP: F = 2.180, P = 0.07). The association, however, was no longer apparent after the exclusion of children aged >10 years. CONCLUSIONS In prepubertal girls in the age range 6-11 years, but not in boys, age is significantly associated with BP independently of body size and adiposity.
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15
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Nappo A, Giacomini M. An Experience of Microbiological Data Sharing. Methods Inf Med 2006. [DOI: 10.1055/s-0038-1634050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Summary
Objectives:
The control of infections and their resistance to antibiotics in hospitals is a matter of vital importance in the follow-up of transplant patients. This project has the purpose of translating microbiological reports from an obsolete file structure to a system which could guarantee a more correct and quick transmission of data, a system of storage which reduces the possibility of errors, a smoother manipulation, consultation and updating of data and, at least, a simple way to compute the cost of analysis, based on the costs determined by the national’s DRG.
Methods:
The proposed solution is a semiautomatic interface which translates these data into a relational database on a daily basis, interprets the requests coming from external centers and produces reports. The prospective to use this tool for several centers indicates to us the need to choose an HL7 output for the interface.
Results:
A prototype version of this program was installed in February 2004. In this period, routine work has been recorded with an average of 6.5 samples per day, with a maximum of 23 samples. Moreover, historical data from 1998 has been translated. The main source of errors in these data was due to patient identification problems with an average occurrence of 4.06% in the virology section and of 4.16% in the microbiological division.
Conclusions:
A complete reorganization of the system would be desirable but at the moment it is not realistic because of obvious budget problems. The proposed approach, mainly the HL7 interface, seems to be a reasonable compromise.
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16
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Giacomini M, Nappo A. An experience of microbiological data sharing. Methods Inf Med 2006; 45:195-9. [PMID: 16538288] [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: 05/07/2023]
Abstract
OBJECTIVES The control of infections and their resistance to antibiotics in hospitals is a matter of vital importance in the follow-up of transplant patients. This project has the purpose of translating microbiological reports from an obsolete file structure to a system which could guarantee a more correct and quick transmission of data, a system of storage which reduces the possibility of errors, a smoother manipulation, consultation and updating of data and, at least, a simple way to compute the cost of analysis, based on the costs determined by the national's DRG. METHODS The proposed solution is a semiautomatic interface which translates these data into a relational database on a daily basis, interprets the requests coming from external centers and produces reports. The prospective to use this tool for several centers indicates to us the need to choose an HL7 output for the interface. RESULTS A prototype version of this program was installed in February 2004. In this period, routine work has been recorded with an average of 6.5 samples per day, with a maximum of 23 samples. Moreover, historical data from 1998 has been translated. The main source of errors in these data was due to patient identification problems with an average occurrence of 4.06% in the virology section and of 4.16% in the microbiological division. CONCLUSIONS A complete reorganization of the system would be desirable but at the moment it is not realistic because of obvious budget problems. The proposed approach, mainly the HL7 interface, seems to be a reasonable compromise.
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Affiliation(s)
- M Giacomini
- Dept. of Communication Computer and System Science -, DIST, University of Genova, Via Opera Pia 13, 16145 Genova, Italy.
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17
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Mamone G, Addeo F, Chianese L, Di Luccia A, De Martino A, Nappo A, Formisano A, De Vivo P, Ferranti P. Characterization of wheat gliadin proteins by combined two-dimensional gel electrophoresis and tandem mass spectrometry. Proteomics 2005; 5:2859-65. [PMID: 15952231 DOI: 10.1002/pmic.200401168] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.4] [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: 11/08/2022]
Abstract
A proteomics-based approach was used for characterizing wheat gliadins from an Italian common wheat (Triticum aestivum) cultivar. A two-dimensional gel electrophoresis (2-DE) map of roughly 40 spots was obtained by submitting the 70% alcohol-soluble crude protein extract to isoelectric focusing on immobilized pH gradient strips across two pH gradient ranges, i.e., 3-10 or pH 6-11, and to sodium dodecyl sulfate-polyacrylamide electrophoresis in the second dimension. The chymotryptic digest of each spot was characterized by matrix-assisted laser desorption/ionization-time of flight mass spectrometry and nano electrospray ionization-tandem mass spectrometry (MS/MS) analysis, providing a "peptide map" for each digest. The measured masses were subsequently sought in databases for sequences. For accurate identification of the parent protein, it was necessary to determine de novo sequences by MS/MS experiments on the peptides. By partial mass fingerprinting, we identified protein molecules such as alpha/beta-, gamma-, omega-gliadin, and high molecular weight-glutenin. The single spots along the 2-DE map were discriminated on the basis of their amino acid sequence traits. alpha-Gliadin, the most represented wheat protein in databases, was highly conserved as the relative N-terminal sequence of the components from the 2-DE map contained only a few silent amino acid substitutions. The other closely related gliadins were identified by sequencing internal peptide chains. The results gave insight into the complex nature of gliadin heterogeneity. This approach has provided us with sound reference data for differentiating gliadins amongst wheat varieties.
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18
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Tedesco I, Nappo A, Petitto F, Iacomino G, Nazzaro F, Palumbo R, Russo GL. Antioxidant and Cytotoxic Properties of Lyophilized Beer Extracts on HL-60 Cell Line. Nutr Cancer 2005; 52:74-83. [PMID: 16091007 DOI: 10.1207/s15327914nc5201_10] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [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: 10/31/2022]
Abstract
An impressive number of studies have suggested that red wine can be considered the protective beverage of choice against chronic and degenerative pathologies. Only few and controversial data are available on a potential, similar role for beer, which represents a more cost-effective, safe, and widely available beverage. Starting from the evidence that many antioxidant compounds present in red wine are also present at similar or even higher concentrations in beers, we first screened 48 commercially available beers and selected one (Mrt-HP) with very high polyphenol concentration and antioxidant activity estimated by ferric reducing antioxidant power. We demonstrated that a lyophilized preparation of Mrt-HP beer was cytotoxic with respect to a beer with low polyphenolic content (Trt-LP) when assayed on HL-60 human leukemia cell line. We measured a 60% decrease in cell viability at a polyphenol concentration of 250 microM quercetin equivalents. We also demonstrated that Mrt-HP cytotoxicity was not an artifact due to cell growth conditions because addition of Mrt-HP extracts to cell medium generated peroxide levels indistinguishable from controls. By means of cytofluorimetric analysis of pre-G1 population and caspase 3 activation, we demonstrated that Mrt-HP extracts activated apoptosis in HL-60 cell line. Finally, we found that the concentration of quercetin, resveratrol, and gallic acid in Mrt-HP was 10, 4.6, and 4.6-fold higher, respectively, than in Trt-LP, suggesting that the presence of these molecules might be responsible for the observed cytotoxicity. These data, together with the low in vivo beer toxicity reported in the literature, suggest a possible chemopreventive role for this beverage that requires further studies in animal models.
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Affiliation(s)
- Idolo Tedesco
- Istituto di Scienze dell'Alimentazione, Consiglio Nazionale delle Ricerche, Avellino, Italy
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19
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Falcone N, Compagnoni A, Meschini C, Perrone C, Nappo A. Central pontine myelinolysis induced by hypophosphatemia following Wernicke?s encephalopathy. Neurol Sci 2004; 24:407-10. [PMID: 14767687 DOI: 10.1007/s10072-003-0197-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [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: 06/04/2003] [Accepted: 11/21/2003] [Indexed: 10/26/2022]
Abstract
A 62-year-old woman, after a resection and ileostomy for multiple perforations of the terminal ileum and prolonged postoperative parenteral nutrition, developed thiamine deficiency with clinical and magnetic resonance imaging features of Wernicke's disease. Later on the patient developed central pontine myelinolysis. For this condition, a pathogenetic role of a transient hypophosphatemia was suggested by both laboratory data and course of the disease.
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20
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Vanacore N, Nappo A, Gentile M, Brustolin A, Palange S, Liberati A, Di Rezze S, Caldora G, Gasparini M, Benedetti F, Bonifati V, Forastiere F, Quercia A, Meco G. Evaluation of risk of Parkinson's disease in a cohort of licensed pesticide users. Neurol Sci 2002; 23 Suppl 2:S119-20. [PMID: 12548372 DOI: 10.1007/s100720200098] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [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: 10/26/2022]
Abstract
In the last two years, the environmental theory on the aetiology of Parkinson disease has acquired new data. From an experimental point of view, a new model of parkinsonism induced by rotenone, a diffuse insecticide, has been proposed, and in vitro studies have provided proof that several pesticides stimulate the formation of alpha-synuclein fibrils (one of the principal constituents of Lewy bodies). Moreover, a meta-analysis of all case-control studies so far performed showed a positive, statistically significant association between pesticide exposure and PD. In this context, we are performing a cohort study on 5575 licensed pesticide users in the province of Viterbo. After 27 years of follow-up, 4788 subjects are still alive. The aim of this study is to measure the prevalence of Parkinson's disease in a large group of workers with theoretically increased risk.
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Affiliation(s)
- N Vanacore
- Department of Neurological Sciences, La Sapienza University, Viale dell'Università 30, I-00185 Rome, Italy
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Abstract
Interactions between the antiterminator NusB and boxA elements in the nut sites are necessary to ensure lambda N-mediated processive antitermination. Similarly, in the bacterial cell, interactions between NusB and boxA elements help RNA polymerase to counteract polarity during transcription of rrn operons. We analyzed the effects of NusB on intragenic termination at the level of two tandem terminators located in the hisG cistron, GTTE1 and GTTE2. Unexpectedly, we found that NusB enhances transcription termination at the sub-optimal Rho site GTTE1. Moreover, site-directed mutagenesis of a boxA homolog located within GTTE1 and the masking of this element by translating ribosomes demonstrated that the recruitment of NusB in the termination complex is mediated by a boxA element. The mutated boxA also abolishes the formation of a NusB-dependent complex on GTTE1 RNA. On the whole, results provide evidence that interactions between NusB and boxA can enhance Rho-dependent termination.
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Affiliation(s)
- M S Carlomagno
- Dipartimento di Biologie e Patologia Cellulare e Molecolare L. Califano, Università degli Studi di Napoli Federico II, Italy.
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22
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Nazzaro F, Maurelli L, Tedesco I, De Giulio B, Nappo A, Barone CM, De Rosa M. Evaluation of the antioxidant activity and ascorbic acid content during the room temperature storage of apple subjected to a combined preservation technology. Meded Rijksuniv Gent Fak Landbouwkd Toegep Biol Wet 2001; 66:605-8. [PMID: 15954664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Affiliation(s)
- F Nazzaro
- Institute of Food Science and Technology-CNR, Via Roma 52, 83100 Avellino, Italy
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23
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Matturri L, Varesi C, Cuttin MS, Nappo A. [Anatomopathological and immunohistochemical findings in 6 cardiac myxomas]. Minerva Med 1998; 89:335-9. [PMID: 9856123] [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: 02/09/2023]
Abstract
Heart myxoma is the most common cardiac neoplasm in adult, even if its biologic profile remains uncertain. The clinicopathologic features of 6 cardiac myxomas in patients ranging in age from 42 to 58 years are described: 5 cases were located in atria, 1 occurred in the right ventricular wall, attached by a thin pedicle to the wall next to the pulmonary artery. Grossly myxomas are generally pedunculated and average 2 to 8 cm in diameter. They appear gelatinous and polypoid, sometimes with areas of hemorrhage. Microscopic examination of specimens of myxomas removed at operation reveals the myxomatous nature of the stroma composed of abundant mucopolysaccharidic matrix, containing stellate or polyhedral cells, singly or in small clusters, and occasional blood vessels. In other cases, the matrix stains more deeply and reticulin fibers and occasional strands of collagen are evident. Immunohistochemical study reveals tumoral positivity for smooth muscle actin cells and for vimentin. In addition, endothelial cells in intramyxomatous vascular channels are positive for factor VIII and CD-34 endothelial markers. Myxomas were diagnosed in patients in whom the symptoms and signs of cardiac tumor may have been attributed to other causes. The clinical pictures produced by cardiac myxomas include non specific manifestations and mechanical interference with cardiac function. The symptoms may simulate a wide variety of other cardiac conditions (mitral valve disease, embolic phemomena, tricuspid valve disease, sudden unexpected death). A wide local excision is needed to assure that the myxoma does not recur.
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Affiliation(s)
- L Matturri
- IRCCS Università degli Studi, Istituto di Anatomia Patologica Ospedale Maggiore, Milano
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Matturri L, Varesi C, Nappo A, Cuttin MS, Rossi L. [Sudden cardiac death in acromegaly. Anatomopathological observation of a case]. Minerva Med 1998; 89:287-91. [PMID: 9824991] [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: 02/09/2023]
Abstract
Involvement of the cardiovascular system in patients affected by acromegaly is an important factor in morbidity and mortality. The diagnosis in these subjects is acromegalic cardiomyopathy with cardiac decompensation, arrhythmias and sudden death. The pathologic substrate has rarely been described. The present study reports the findings in a case of sudden death in a 54-year-old man, affected by acromegaly. Subsequent diagnostic investigation revealed the characteristic aspects of acromegalic cardiomyopathy in the common myocardium and the presence of hyperacute myocardial infarct of the antero-septal wall of the left ventricle. Examination of conduction tissue revealed slight fibrolipomatosis and dispersion of the atrio-ventricular node (AVN), which extended to the His bundle and bifurcation. The right branch was prematurely intramural with sclerosis and lipomatosis. This location in atrio-ventricular conduction system has seldom been reported in the literature and if so, with different lesions from those found in the case we investigated. The results of microscopic examination convalidate the hypothesis of electrical instability in the heart, as confirmed by the subject's history of ventricular extrasystoles, left branch block and attacks of angina after effort. Death was correlated to hyperacute myocardial infarction of the anteroseptal wall of the left ventricle, in a subject with history of angina, affected by acromegalic cardiomegaly and electric instability. In this case, sudden death could also be considered arrhythmogenic in relation to the additional workload by persistent hormonal stimulation.
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Affiliation(s)
- L Matturri
- IRCCS, Ospedale Maggiore, Istituto di Anatomia Patologica, Università degli Studi, Milano
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25
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Nappo A, Varesi C, Rossi L, Matturri L. [Sudden cardiac death in non-professional athletes]. Pathologica 1997; 89:517-22. [PMID: 9489398] [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: 02/06/2023] Open
Abstract
Sudden death during sports activities in non-professional athletes is a rare occurrence, however it is of great interest in clinical pathology and forensic medicine. We performed chemico-toxicologic and histopathologic investigations in three cases of sudden cardiac death in non-professional athletes, focusing in particular on the cardiac conduction system. Examination of conduction tissue was performed on sections seriated every 150 microns, stained alternately with hematoxylin-eosin and Heidenhain's trichrome (azan). In all three cases diagnostic evidence showed hyperacute myocardial infarction, due to spasm of coronaries with mild atherosclerosis, and myocardial lesions due to reperfusive necrosis. The pathogenesis of sudden death in young athletes is not related only to ischemic-coronary damage that is not exclusively mechanical, but also a dynamic event (spasm and reperfusion), but also to fatal arrhythmias related to abnormal findings in the conduction system. Such findings can therefore be considered the morphologic substrate of sudden cardiac death.
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Affiliation(s)
- A Nappo
- Istituto di Anatomia Patologica, Università di Milano, IRCCS, Ospedale Maggiore
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Cuspidi C, Sampieri L, Pelizzoli S, Pontiggia G, Zanchetti A, Nappo A, Caputo V, Matturri L. Obstructive hypertrophic cardiomyopathy in type III glycogen-storage disease. Acta Cardiol 1997; 52:117-23. [PMID: 9187419] [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: 02/04/2023]
Abstract
We present here a rare case of a patient affected by hypertrophic obstructive cardiomyopathy related to type III glycogenosis. In this patient the correct diagnosis could only be performed by endomyocardial biopsy.
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Affiliation(s)
- C Cuspidi
- Istituto di Clinica Medica Generale e Terapia Medica, Università di Milano, Italy
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27
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Nappo A, Rossi L, Matturri L. [Youthful sudden cardiac death and the Kawasaki syndrome. An anatomopathological case report]. Minerva Cardioangiol 1996; 44:127-32. [PMID: 8767612] [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: 02/02/2023]
Abstract
In 1967 Kawasaki studied 50 cases with the same features as mucocutaneous lymph node syndrome, further reported throughout Japan with the eponym of Kawasaki's disease. It is frequent in Japan and in USA, whereas in Europe it is sporadic and often misinterpreted. It presents as an acute fever, attended by irritation of the skin and oral mucosa, with swelling of cervical lymph nodes, easily misdiagnosed as scarlet fever, Stevens Johnson syndrome, or infantile exanthema or allergy. After the acute phase, Kawasaki's disease becomes chronic and sudden death is possible even if many years have elapsed. In the chronic phase, coronaritis, coronary aneurysms, marked stenosis and/or occlusive thrombosis are often present. Cardiac Lesions were classified from stage I to IV according to the duration of illness at death. The present work deals with the case of a 17 year old man, dying from undiagnosed coronary artery chronic Kawasaki disease. The patient had been hospitalized for Wolff-Parkinson-white syndrome; ten months after discharge he died suddenly, while performing gymnastics at school. Occluding thrombosis of cylindrical aneurysm of both coronary arteries, from undiagnosed Kawasaki arteritis, was found and the young boy succumbed to hyperacute infarction. The heart was fixed in buffered formalin 10% and embedded in paraffin. Histological examination of the cardiac conduction system has been carried out on serial sections, with the technique usually adopted by one of the present authors (L. Rossi). Hema-toxylin-eosin (H-E) and trichromic (Hei-denhein-azan) stainings have routinely employed.
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Affiliation(s)
- A Nappo
- Istituto di Anatomia Patologica, Università degli Studi, Milano
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28
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De Rosa M, Scarano M, Nappo A, Panariello L, Carlomagno N, Renda A, Rossi G, Salvatore F, Izzo P. 140 O - Molecular analysis of APC mutations in familial adenomatous polyposis. Eur J Cancer 1996. [DOI: 10.1016/0959-8049(96)84891-x] [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: 11/17/2022]
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29
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Nappo A. Cock-crow reflex epilepsy. Ital J Neurol Sci 1995; 16:501-3. [PMID: 8749709 DOI: 10.1007/bf02229329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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30
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Rossi L, Nappo A. [Subdivisions of the extrinsic cardiac nervous system (mediastinal plexi, intercarotid receptors and bulbar center)]. Pathologica 1994; 86:441-2. [PMID: 7708447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Affiliation(s)
- L Rossi
- Istituto di Anatomia Patologica, Università di Milano
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31
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Matturri L, Nappo A, Varesi C, Rossi L. [Cardiac block caused by metastasis of lung adenocarcinoma to the bundle of His]. Minerva Med 1993; 84:141-4. [PMID: 8492966] [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: 01/31/2023]
Abstract
It is well known from autopsy series that metastatic tumors of the heart can be found in 1.5% to 21% of patients with malignancies and the incidence of cardiac metastases is showing a gradual increase in recent years. The most common cause of metastatic heart disease is bronchial carcinoma followed by carcinoma of the breast, pleural mesothelioma, malignant melanoma, leukemia and lymphoma, in decreasing order of frequency. However metastatic cancer to the heart is not commonly diagnosed prior to death. Atrial extension has been reported as a common route of local spread in patients with bronchial carcinoma, but cardiac conduction system invasion is infrequent. The purpose of this report is to describe an unusual case of pulmonary adenocarcinoma that presented with cardiac manifestations mimicking atrioventricular (AV) block. This AV block was corrected by pacemaker. Chest radiography and bidimensional echocardiography didn't visualize important lesions. The cardiac findings at autopsy were remarkable not only for the severity of epicardial, myocardial and endocardial involvement, but for the metastatic implants into the His bundle and for the elective and wide infiltration of bifurcating His bundle. On addition histological examination revealed neoplastic emboli in the myocardial lymphatics. No valvular involvement was noted. Technical annotation: histological examination of the conduction system of the heart has been carried out on serial sections with the technique devised by one of the present authors. Bichromic (hematoxylin-eosin) and trichromic (Heidenhain-azan) stainings have been routinely employed.
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Affiliation(s)
- L Matturri
- Instituto di Anatomia Patologica, Università degli Studi di Milano
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32
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Matturri L, Nappo A, Varesi C, Rossi L. [Cardiac metastasis of malignant melanoma]. Pathologica 1993; 85:97-102. [PMID: 8516026] [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: 01/31/2023] Open
Abstract
Cardiac metastatic malignant melanoma. Secondary tumors frequently involve the heart, but the main data about incidence, rate and localization into the specialized myocardium are poor and fragmentary. Post-mortem examination of the conduction system of arrhythmic hearts was studied in two cases of malignant melanoma. In the first case signed by AV block and fibrillation, metastases involved the myocardium over atrioventricular (AV) node and the left and right bundle branch (L and RBB). The second case had not arrhythmias in the clinical picture, but a large metastatic mass involved the junctions between sinoatrial (SA) node and myocardium of the crista terminalis, the junctions between atrium and AV node and the left branch.
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Affiliation(s)
- L Matturri
- Istituto di anatomia patologica, Università degli Studi di Milano
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Matturri L, Melluso A, Nappo A, Quattrone P, Varesi C, Rossi L. [Sudden infant death (SIDS): a case with multiple accessory atrioventricular pathways]. Pediatr Med Chir 1991; 13:305-6. [PMID: 1946002] [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: 12/29/2022] Open
Abstract
A 4-month-old infant dying suddenly is diagnosed as sudden infant death syndrome (SIDS). Important modifications of the cardiac conduction system were found, consisting of conspicuous accessory atrioventricular (AV) pathways of Mahaim and Kent type, which can be regarded as arrhythmogenic in nature.
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Affiliation(s)
- L Matturri
- Istituto di Anatomia Patologica, Università di Milano, Italia
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Compagnoni L, Nappo A, Salvatori G. Intraspinal metastases. Neurology 1990; 40:1146-7. [PMID: 2356022 DOI: 10.1212/wnl.40.7.1146-d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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Fensore C, Lazzarino LG, Nappo A, Nicolai A. Language and memory disturbances from mesencephalothalamic infarcts. A clinical and computed tomography study. Eur Neurol 1988; 28:51-6. [PMID: 2452739 DOI: 10.1159/000116229] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.8] [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: 01/01/2023]
Abstract
Three right-handed subjects presented impairment of consciousness, paralysis of vertical gaze, aphasia and memory disturbances. Computed tomography scans showed low-density lesions in the paramedian areas of the left thalamus. Neuropsychological examination revealed a fluent aphasia in one patient and a nonfluent in two; all had paraphasias and perseveration. Comprehension, repetition and writing were normal. In the literature on so-called thalamic aphasia only a few cases are reported with involvement of the paramedian nuclear complex.
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Affiliation(s)
- C Fensore
- Divisione Neurologica Ospedale Civile, Viterbo, Italia
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Abstract
The Authors review the acquired diseases of the optic nerve (o.n.) through a selection of a few main nosological categories elaborated according to recent literature and neuro-imaging developments. The proposed selection does not coincide with a classification as it includes different topics, some listed according to their aetiology, others on the clinical presentation. However, from a practical point of view, a simplified nosology should help in dealing with the complex variety of o.n. diseases and in tackling the difficulties of their differential diagnosis.
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Affiliation(s)
- A Laterza
- Servizio Neurologico-Ospedale S. Giacomo, Roma
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37
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Falcone N, Fensore C, Lanzetti A, Lazzarino LG, Nappo A, Nicolai A, Tomasi G. [Clinical considerations and EEG-CT correlations in lacunar infarcts]. Riv Neurol 1986; 56:396-410. [PMID: 3589409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
56 cases of lacunar stroke were reviewed retrospectively. The patients showed a clinic picture which could be classified within nine of the lacunar syndromes recognized by Fisher. The localization of the lacunes was considered with respect to the clinical symptoms and the characteristics of the EEG and the TC and their different correlations were examined. The EEGrafic patterns of the lacunar strokes with normal TC were compared with those showing an altered one. Our study suggests that the absence of EEGrafic alterations may be a useful characteristic for the diagnosis of lacunar stroke, even when TC is normal. No significant correlations were found between the alterations of the EEG and the dimensions and/or localizations of the lacunes, as well as between the type of EEG (localized-wide-spread) and the size (large-small) of the lacunar infarcts.
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Bove L, Falcone N, Fensore C, Lazzarino LG, Nappo A, Nicolai A, Salvatori G. Computerized tomography in 53 patients with lacunar syndromes. Acta Neurol (Napoli) 1986; 8:27-35. [PMID: 3962753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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39
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Compagnoni L, Falcone N, Fiorita GF, Nappo A. [Sequential eye movements in developmental dyslexia (electrooculographic study)]. Riv Neurobiol 1984; 30:40-6. [PMID: 6544466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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40
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Compagnoni L, Nappo A, Salvatori G, Valentini A. Timing of peak velocity in saccades. Electromyogr Clin Neurophysiol 1983; 23:93-7. [PMID: 6840042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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41
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Brogi M, Filippi V, Laterza A, Nappo A, Salvatori G. [Entrapment neuropathy: semeiological and clinical aspects]. Riv Neurobiol 1979; 25:261-90. [PMID: 233534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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42
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Laterza A, Nappo A. [Paralysis of the peroneal nerve in hazelnut gatherers]. Acta Neurol (Napoli) 1977; 32:606-12. [PMID: 930665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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43
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Laterza A, Nappo A. [Prospects of clinical use of the EMG integration method during isometric tensions with continuous increment]. Riv Neurobiol 1976; 22:146-57. [PMID: 217070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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