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Willaert J, Martino G, Desloovere K, Van Campenhout A, Ting LH, De Groote F. Increased muscle responses to balance perturbations in children with cerebral palsy can be explained by increased sensitivity to center of mass movement. Gait Posture 2024; 107:121-129. [PMID: 36990910 PMCID: PMC10517062 DOI: 10.1016/j.gaitpost.2023.03.014] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/17/2023] [Accepted: 03/22/2023] [Indexed: 03/31/2023]
Abstract
BACKGROUND Balance impairments are common in children with cerebral palsy (CP). Muscle activity during perturbed standing is higher in children with CP than in typically developing (TD) children, but we know surprisingly little about how sensorimotor processes for balance control are altered in CP. Sensorimotor processing refers to how the nervous system translates incoming sensory information about body motion into motor commands to activate muscles. In healthy adults, muscle activity in response to backward support-surface translations during standing can be reconstructed by center of mass (CoM) feedback, i.e., by a linear combination of delayed (due to neural transmission times) CoM displacement, velocity, and acceleration. The level of muscle activity in relation to changes in CoM kinematics, i.e., the feedback gains, provides a metric of the sensitivity of the muscle response to CoM perturbations. RESEARCH QUESTION Can CoM feedback explain reactive muscle activity in children with CP, yet with higher feedback gains than in TD children? METHODS We perturbed standing balance by backward support-surface translations of different magnitudes in 20 children with CP and 20 age-matched TD children and investigated CoM feedback pathways underlying reactive muscle activity in the triceps surae and tibialis anterior. RESULTS Reactive muscle activity could be reconstructed by delayed feedback of CoM kinematics and hence similar sensorimotor pathways might underlie balance control in children with CP and TD children. However, sensitivities of both agonistic and antagonistic muscle activity to CoM displacement and velocity were higher in children with CP than in TD children. The increased sensitivity of balance correcting responses to CoM movement might explain the stiffer kinematic response, i.e., smaller CoM movement, observed in children with CP. SIGNIFICANCE The sensorimotor model used here provided unique insights into how CP affects neural processing underlying balance control. Sensorimotor sensitivities might be a useful metric to diagnose balance impairments.
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Affiliation(s)
- J Willaert
- Department of Movement Sciences, KU Leuven, Belgium.
| | - G Martino
- Wallace H. Coulter Department of Biomedical Engineering, Emory University and Georgia Tech, Atlanta, GA, United States
| | - K Desloovere
- Department of Rehabilitation Sciences, KU Leuven - UZ Leuven, Belgium
| | - A Van Campenhout
- Department of Development and Regeneration, KU Leuven - UZ Leuven, Belgium
| | - L H Ting
- Wallace H. Coulter Department of Biomedical Engineering, Emory University and Georgia Tech, Atlanta, GA, United States; Division of Physical Therapy, Department of Rehabilitation Medicine, Emory University, Atlanta, GA, United States
| | - F De Groote
- Department of Movement Sciences, KU Leuven, Belgium
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Vicario CM, Martino G. Psychology and technology: how Virtual Reality can boost psychotherapy and neurorehabilitation. AIMS Neurosci 2022; 9:454-459. [PMID: 36660073 PMCID: PMC9826745 DOI: 10.3934/neuroscience.2022025] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022] Open
Affiliation(s)
- C. M. Vicario
- COSPECS Department, University of Messina, 98122 Messina, Italy,* Correspondence:
| | - G. Martino
- Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy,* Correspondence:
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Fourtounis J, Gallo D, Roulston A, Stocco R, Martino G, Fournier S, Aguado E, Kryczka R, Bhaskaran V, Morris S, Marshall C. The PKMYT1 inhibitor RP-6306 has synergistic efficacy with carboplatin in CCNE1 amplified tumor models. Eur J Cancer 2022. [DOI: 10.1016/s0959-8049(22)00965-0] [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: 11/03/2022]
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Sciortino C, Bovolenta B, Marrocco G, Martino G, Neri A, Nucci M, Pappalardo L, Polito M, Viglialoro V, Cortesi E, Caponnetto S. 1000P Common and uncommon mutations in NSCLC: Differences in response to treatment with tyrosine kinase inhibitors: A single-center retrospective analysis. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1126] [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: 11/01/2022] Open
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Boggia A, Paolotti L, Martino G, Rocchi L. Comparative analysis of different alternatives for sustainable short rotation woody crops in Central Italy. Sci Total Environ 2022; 836:155638. [PMID: 35513156 DOI: 10.1016/j.scitotenv.2022.155638] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 04/27/2022] [Accepted: 04/28/2022] [Indexed: 06/14/2023]
Abstract
Short rotation woody crops (SRWCs) can be a sustainable solution for producing biomass for bioenergy and, at the same time, mitigating CO2 emissions. Although the contribution SRWCs can give to the transition to a low-carbon energy economy, farmers are hesitant to introduce them, as they have a low added value and there are uncertain economic prospects for cultivating SRWCs. Therefore, this study aims to analyze the economic sustainability of poplar woodchip production in Central Italy. Thus, the work compares three plantations, characterized by different durations (one year, two years, and five years) and harvesting systems, to identify the solution with the optimal duration. The results show that the quinquennial harvesting system is the most advantageous according to all the indicators, whereas the biennial performs the worst.
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Affiliation(s)
- A Boggia
- Department of Agriculture, Food and Environmental Science, University of Perugia, Perugia, Italy
| | - L Paolotti
- Department of Agriculture, Food and Environmental Science, University of Perugia, Perugia, Italy
| | - G Martino
- Department of Agriculture, Food and Environmental Science, University of Perugia, Perugia, Italy
| | - L Rocchi
- Department of Agriculture, Food and Environmental Science, University of Perugia, Perugia, Italy.
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Sidoli C, Zambon A, Tassistro E, Rossi E, Mossello E, Inzitari M, Cherubini A, Marengoni A, Morandi A, Bellelli G, Tarasconi A, Sella M, Paternò G, Faggian G, Lucarelli C, De Grazia N, Alberto C, Porcella L, Nardiello I, Chimenti E, Zeni M, Romairone E, Minaglia C, Ceccotti C, Guerra G, Mantovani G, Monacelli F, Minaglia C, Candiani T, Santolini F, Minaglia C, Rosso M, Bono V, Sibilla S, Dal Santo P, Ceci M, Barone P, Schirinzi T, Formenti A, Nastasi G, Isaia G, Gonella D, Battuello A, Casson S, Calvani D, Boni F, Ciaccio A, Rosa R, Sanna G, Manfredini S, Cortese L, Rizzo M, Prestano R, Greco A, Lauriola M, Gelosa G, Piras V, Arena M, Cosenza D, Bellomo A, LaMontagna M, Gabbani L, Lambertucci L, Perego S, Parati G, Basile G, Gallina V, Pilone G, Giudice C, Pietrogrande L, Mosca M, Corazzin I, Rossi P, Nunziata V, D’Amico F, Grippa A, Giardini S, Barucci R, Cossu A, Fiorin L, Arena M, Distefano M, Lunardelli M, Brunori M, Ruffini I, Abraham E, Varutti A, Fabbro E, Catalano A, Martino G, Leotta D, Marchet A, Dell’Aquila G, Scrimieri A, Davoli M, Casella M, Cartei A, Polidori G, Basile G, Brischetto D, Motta S, Saponara R, Perrone P, Russo G, Del D, Car C, Pirina T, Franzoni S, Cotroneo A, Ghiggia F, Volpi G, Menichetti C, Bo M, Panico A, Calogero P, Corvalli G, Mauri M, Lupia E, Manfredini R, Fabbian F, March A, Pedrotti M, Veronesi M, Strocchi E, Borghi C, Bianchetti A, Crucitti A, DiFrancesco V, Fontana G, Geriatria A, Bonanni L, Barbone F, Serrati C, Ballardini G, Simoncelli M, Ceschia G, Scarpa C, Brugiolo R, Fusco S, Ciarambino T, Biagini C, Tonon E, Porta M, Venuti D, DelSette M, Poeta M, Barbagallo G, Trovato G, Delitala A, Arosio P, Reggiani F, Zuliani G, Ortolani B, Mussio E, Girardi A, Coin A, Ruotolo G, Castagna A, Masina M, Cimino R, Pinciaroli A, Tripodi G, Cassadonte F, Vatrano M, Scaglione L, Fogliacco P, Muzzuilini C, Romano F, Padovani A, Rozzini L, Cagnin A, Fragiacomo F, Desideri G, Liberatore E, Bruni A, Orsitto G, Franco M, Bonfrate L, Bonetto M, Pizio N, Magnani G, Cecchetti G, Longo A, Bubba V, Marinan L, Cotelli M, Turla M, Brunori M, Sessa M, Abruzzi L, Castoldi G, LoVetere D, Musacchio C, Novello M, Cavarape A, Bini A, Leonardi A, Seneci F, Grimaldi W, Seneci F, Fimognari F, Bambar V, Saitta A, Corica F, Braga M, Servi, Ettorre E, Camellini Bellelli CG, Annoni G, Marengoni A, Bruni A, Crescenzo A, Noro G, Turco R, Ponzetto M, Giuseppe L, Mazzei B, Maiuri G, Costaggiu D, Damato R, Fabbro E, Formilan M, Patrizia G, Santuar L, Gallucci M, Minaglia C, Paragona M, Bini P, Modica D, Abati C, Clerici M, Barbera I, NigroImperiale F, Manni A, Votino C, Castiglioni C, Di M, Degl’Innocenti M, Moscatelli G, Guerini S, Casini C, Dini D, DeNotariis S, Bonometti F, Paolillo C, Riccardi A, Tiozzo A, SamySalamaFahmy A, Riccardi A, Paolillo C, DiBari M, Vanni S, Scarpa A, Zara D, Ranieri P, Alessandro M, Calogero P, Corvalli G, Di F, Pezzoni D, Platto C, D’Ambrosio V, Ivaldi C, Milia P, DeSalvo F, Solaro C, Strazzacappa M, Bo M, Panico A, Cazzadori M, Bonetto M, Grasso M, Troisi E, Magnani G, Cecchetti G, Guerini V, Bernardini B, Corsini C, Boffelli S, Filippi A, Delpin K, Faraci B, Bertoletti E, Vannucci M, Crippa P, Malighetti A, Caltagirone C, DiSant S, Bettini D, Maltese F, Formilan M, Abruzzese G, Minaglia C, Cosimo D, Azzini M, Cazzadori M, Colombo M, Procino G, Fascendini S, Barocco F, Del P, D’Amico F, Grippa A, Mazzone A, Cottino M, Vezzadini G, Avanzi S, Brambilla C, Orini S, Sgrilli F, Mello A, Lombardi Muti LE, Dijk B, Fenu S, Pes C, Gareri P, Castagna A, Passamonte M, Rigo R, Locusta L, Caser L, Rosso G, Cesarini S, Cozzi R, Santini C, Carbone P, Cazzaniga I, Lovati R, Cantoni A, Ranzani P, Barra D, Pompilio G, Dimori S, Cernesi S, Riccò C, Piazzolla F, Capittini E, Rota C, Gottardi F, Merla L, Barelli A, Millul A, De G, Morrone G, Bigolari M, Minaglia C, Macchi M, Zambon F, D’Amico F, D’Amico F, Pizzorni C, DiCasaleto G, Menculini G, Marcacci M, Catanese G, Sprini D, DiCasalet T, Bocci M, Borga S, Caironi P, Cat C, Cingolani E, Avalli L, Greco G, Citerio G, Gandini L, Cornara G, Lerda R, Brazzi L, Simeone F, Caciorgna M, Alampi D, Francesconi S, Beck E, Antonini B, Vettoretto K, Meggiolaro M, Garofalo E, Bruni A, Notaro S, Varutti R, Bassi F, Mistraletti G, Marino A, Rona R, Rondelli E, Riva I, Cortegiani A, Pistidda L, D’Andrea R, Querci L, Gnesin P, Todeschini M, Lugano M, Castelli G, Ortolani M, Cotoia A, Maggiore S, DiTizio L, Graziani R, Testa I, Ferretti E, Castioni C, Lombardi F, Caserta R, Pasqua M, Simoncini S, Baccarini F, Rispoli M, Grossi F, Cancelliere L, Carnelli M, Puccini F, Biancofiore G, Siniscalchi A, Laici C, Mossello E, Torrini M, Pasetti G, Palmese S, Oggioni R, Mangani V, Pini S, Martelli M, Rigo E, Zuccalà F, Cherri A, Spina R, Calamai I, Petrucci N, Caicedo A, Ferri F, Gritti P, Brienza N, Fonnesu R, Dessena M, Fullin G, Saggioro D. Prevalence and features of delirium in older patients admitted to rehabilitation facilities: a multicenter study. Aging Clin Exp Res 2022; 34:1827-1835. [PMID: 35396698 DOI: 10.1007/s40520-022-02099-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 02/16/2022] [Indexed: 11/01/2022]
Abstract
BACKGROUND Delirium is thought to be common across various settings of care; however, still little research has been conducted in rehabilitation. AIM We investigated the prevalence of delirium, its features and motor subtypes in older patients admitted to rehabilitation facilities during the three editions of the "Delirium Day project". METHODS We conducted a cross-sectional study in which 1237 older patients (age ≥ 65 years old) admitted to 50 Italian rehabilitation wards during the three editions of the "Delirium Day project" (2015 to 2017) were included. Delirium was evaluated through the 4AT and its motor subtype with the Delirium Motor Subtype Scale. RESULTS Delirium was detected in 226 patients (18%), and the most recurrent motor subtype was mixed (37%), followed by hypoactive (26%), hyperactive (21%) and non-motor one (16%). In a multivariate Poisson regression model with robust variance, factors associated with delirium were: disability in basic (PR 1.48, 95%CI: 1.17-1.9, p value 0.001) and instrumental activities of daily living (PR 1.58, 95%CI: 1.08-2.32, p value 0.018), dementia (PR 2.10, 95%CI: 1.62-2.73, p value < 0.0001), typical antipsychotics (PR 1.47, 95%CI: 1.10-1.95, p value 0.008), antidepressants other than selective serotonin reuptake inhibitors (PR 1.3, 95%CI: 1.02-1.66, p value 0.035), and physical restraints (PR 2.37, 95%CI: 1.68-3.36, p value < 0.0001). CONCLUSION This multicenter study reports that 2 out 10 patients admitted to rehabilitations had delirium on the index day. Mixed delirium was the most prevalent subtype. Delirium was associated with unmodifiable (dementia, disability) and modifiable (physical restraints, medications) factors. Identification of these factors should prompt specific interventions aimed to prevent or mitigate delirium.
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Zucchelli A, Manzoni F, Morandi A, Di Santo S, Rossi E, Valsecchi MG, Inzitari M, Cherubini A, Bo M, Mossello E, Marengoni A, Bellelli G, Tarasconi A, Sella M, Auriemma S, Paternò G, Faggian G, Lucarelli C, De Grazia N, Alberto C, Margola A, Porcella L, Nardiello I, Chimenti E, Zeni M, Giani A, Famularo S, Romairone E, Minaglia C, Ceccotti C, Guerra G, Mantovani G, Monacelli F, Minaglia C, Candiani T, Ballestrero A, Minaglia C, Santolini F, Minaglia C, Rosso M, Bono V, Sibilla S, Dal Santo P, Ceci M, Barone P, Schirinzi T, Formenti A, Nastasi G, Isaia G, Gonella D, Battuello A, Casson S, Calvani D, Boni F, Ciaccio A, Rosa R, Sanna G, Manfredini S, Cortese L, Rizzo M, Prestano R, Greco A, Lauriola M, Gelosa G, Piras V, Arena M, Cosenza D, Bellomo A, LaMontagna M, Gabbani L, Lambertucci L, Perego S, Parati G, Basile G, Gallina V, Pilone G, Giudice C, De F, Pietrogrande L, De B, Mosca M, Corazzin I, Rossi P, Nunziata V, D‘Amico F, Grippa A, Giardini S, Barucci R, Cossu A, Fiorin L, Arena M, Distefano M, Lunardelli M, Brunori M, Ruffini I, Abraham E, Varutti A, Fabbro E, Catalano A, Martino G, Leotta D, Marchet A, Dell‘Aquila G, Scrimieri A, Davoli M, Casella M, Cartei A, Polidori G, Basile G, Brischetto D, Motta S, Saponara R, Perrone P, Russo G, Del D, Car C, Pirina T, Franzoni S, Cotroneo A, Ghiggia F, Volpi G, Menichetti C, Bo M, Panico A, Calogero P, Corvalli G, Mauri M, Lupia E, Manfredini R, Fabbian F, March A, Pedrotti M, Veronesi M, Strocchi E, Bianchetti A, Crucitti A, Di Francesco V, Fontana G, Bonanni L, Barbone F, Serrati C, Ballardini G, Simoncelli M, Ceschia G, Scarpa C, Brugiolo R, Fusco S, Ciarambino T, Biagini C, Tonon E, Porta M, Venuti D, DelSette M, Poeta M, Barbagallo G, Trovato G, Delitala A, Arosio P, Reggiani F, Zuliani G, Ortolani B, Mussio E, Girardi A, Coin A, Ruotolo G, Castagna A, Masina M, Cimino R, Pinciaroli A, Tripodi G, Cannistrà U, Cassadonte F, Vatrano M, Cassandonte F, Scaglione L, Fogliacco P, Muzzuilini C, Romano F, Padovani A, Rozzini L, Cagnin A, Fragiacomo F, Desideri G, Liberatore E, Bruni A, Orsitto G, Franco M, Bonfrate L, Bonetto M, Pizio N, Magnani G, Cecchetti G, Longo A, Bubba V, Marinan L, Cotelli M, Turla M, Brunori M, Sessa M, Abruzzi L, Castoldi G, LoVetere D, Musacchio C, Novello M, Cavarape A, Bini A, Leonardi A, Seneci F, Grimaldi W, Fimognari F, Bambara V, Saitta A, Corica F, Braga M, Ettorre E, Camellini C, Marengoni A, Bruni A, Crescenzo A, Noro G, Turco R, Ponzetto M, Giuseppe L, Mazzei B, Maiuri G, Costaggiu D, Damato R, Fabbro E, Patrizia G, Santuari L, Gallucci M, Minaglia C, Paragona M, Bini P, Modica D, Abati C, Clerici M, Barbera I, NigroImperiale F, Manni A, Votino C, Castiglioni C, Di M, Degl‘Innocenti M, Moscatelli G, Guerini S, Casini C, Dini D, DeNotariis S, Bonometti F, Paolillo C, Riccardi A, Tiozzo A, SamySalamaFahmy A, Riccardi A, Paolillo C, DiBari M, Vanni S, Scarpa A, Zara D, Ranieri P, Calogero P, Corvalli G, Pezzoni D, Gentile S, Morandi A, Platto C, D‘Ambrosio V, Faraci B, Ivaldi C, Milia P, DeSalvo F, Solaro C, Strazzacappa M, Bo M, Panico A, Cazzadori M, Confente S, Bonetto M, Magnani G, Cecchetti G, Guerini V, Bernardini B, Corsini C, Boffelli S, Filippi A, Delpin K, Bertoletti E, Vannucci M, Tesi F, Crippa P, Malighetti A, Caltagirone C, DiSant S, Bettini D, Maltese F, Formilan M, Abruzzese G, Minaglia C, Cosimo D, Azzini M, Cazzadori M, Colombo M, Procino G, Fascendini S, Barocco F, Del P, D‘Amico F, Grippa A, Mazzone A, Riva E, Dell‘Acqua D, Cottino M, Vezzadini G, Avanzi S, Orini S, Sgrilli F, Mello A, Lombardi L, Muti E, Dijk B, Fenu S, Pes C, Gareri P, Castagna A, Passamonte M, De F, Rigo R, Locusta L, Caser L, Rosso G, Cesarini S, Cozzi R, Santini C, Carbone P, Cazzaniga I, Lovati R, Cantoni A, Ranzani P, Barra D, Pompilio G, Dimori S, Cernesi S, Riccò C, Piazzolla F, Capittini E, Rota C, Gottardi F, Merla L, Barelli A, Millul A, De G, Morrone G, Bigolari M, Minaglia C, Macchi M, Zambon F, D‘Amico F, D‘Amico F, Pizzorni C, DiCasaleto G, Menculini G, Marcacci M, Catanese G, Sprini D, DiCasalet T, Bocci M, Borga S, Caironi P, Cat C, Cingolani E, Avalli L, Greco G, Citerio G, Gandini L, Cornara G, Lerda R, Brazzi L, Simeone F, Caciorgna M, Alampi D, Francesconi S, Beck E, Antonini B, Vettoretto K, Meggiolaro M, Garofalo E, Bruni A, Notaro S, Varutti R, Bassi F, Mistraletti G, Marino A, Rona R, Rondelli E, Riva I, Scapigliati A, Cortegiani A, Vitale F, Pistidda L, D‘Andrea R, Querci L, Gnesin P, Todeschini M, Lugano M, Castelli G, Ortolani M, Cotoia A, Maggiore S, DiTizio L, Graziani R, Testa I, Ferretti E, Castioni C, Lombardi F, Caserta R, Pasqua M, Simoncini S, Baccarini F, Rispoli M, Grossi F, Cancelliere L, Carnelli M, Puccini F, Biancofiore G, Siniscalchi A, Laici C, Mossello E, Torrini M, Pasetti G, Palmese S, Oggioni R, Mangani V, Pini S, Martelli M, Rigo E, Zuccalà F, Cherri A, Spina R, Calamai I, Petrucci N, Caicedo A, Ferri F, Gritti P, Brienza N, Fonnesu R, Dessena M, Fullin G, Saggioro D. The association between low skeletal muscle mass and delirium: results from the nationwide multi-centre Italian Delirium Day 2017. Aging Clin Exp Res 2022; 34:349-357. [PMID: 34417734 PMCID: PMC8847195 DOI: 10.1007/s40520-021-01950-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 07/31/2021] [Indexed: 01/22/2023]
Abstract
Introduction Delirium and sarcopenia are common, although underdiagnosed, geriatric
syndromes. Several pathological mechanisms can link delirium and low skeletal muscle mass, but few studies have investigated their association. We aimed to investigate (1) the association between delirium and low skeletal muscle mass and (2) the possible role of calf circumference mass in finding cases with delirium. Methods The analyses were conducted employing the cross-sectional “Delirium Day” initiative, on patient 65 years and older admitted to acute hospital medical wards, emergency departments, rehabilitation wards, nursing homes and hospices in Italy in 2017. Delirium was diagnosed as a 4 + score at the 4-AT scale. Low skeletal muscle mass was operationally defined as calf circumference ≤ 34 cm in males and ≤ 33 cm in females. Logistic regression models were used to investigate the association between low skeletal muscle mass and delirium. The discriminative ability of calf circumference was evaluated using non-parametric ROC analyses. Results A sample of 1675 patients was analyzed. In total, 73.6% of participants had low skeletal muscle mass and 24.1% exhibited delirium. Low skeletal muscle mass and delirium showed an independent association (OR: 1.50; 95% CI 1.09–2.08). In the subsample of patients without a diagnosis of dementia, the inclusion of calf circumference in a model based on age and sex significantly improved its discriminative accuracy [area under the curve (AUC) 0.69 vs 0.57, p < 0.001]. Discussion and conclusion Low muscle mass is independently associated with delirium. In patients without a previous diagnosis of dementia, calf circumference may help to better identify those who develop delirium. Supplementary Information The online version contains supplementary material available at 10.1007/s40520-021-01950-8.
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Rosa C, Di Guglielmo F, Gasparini L, Caravatta L, Di Tommaso M, Martino G, Castaldi P, Genovesi D. PD-0838 Rectal cancer volume delineation between morphological and functional images: CT, T2/DWIMRI, PET-CT. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)07117-6] [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: 10/20/2022]
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Ianni A, Innosa D, Oliva E, Bennato F, Grotta L, Saletti MA, Pomilio F, Sergi M, Martino G. Effect of olive leaves feeding on phenolic composition and lipolytic volatile profile in goat milk. J Dairy Sci 2021; 104:8835-8845. [PMID: 34024611 DOI: 10.3168/jds.2021-20211] [Citation(s) in RCA: 4] [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] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Accepted: 04/10/2021] [Indexed: 12/22/2022]
Abstract
The aim of this study was to evaluate phenolic composition, antioxidant potential, and lipolytic events in raw milk obtained from goat fed a dietary supplementation with olive leaves (OL), a by-product of the olive oil production chain. For this purpose, 30 Saanen goats were randomly allocated into 2 groups of 15 goats each: the control group received a standard diet that was prepared by taking into account the nutritional needs of lactating goats, whereas the experimental group (EG) was fed with an OL-supplemented diet (10% on a dry matter basis). At the end of the 30 d of the trial, the individual milk samples were collected and immediately analyzed for total phenolic content and antioxidant activity (AOA). Subsequently, the individual phenolic compounds have been identified and quantified through an ultra-high-performance liquid chromatography system and a characterization of free fatty acids released in milk has been performed. The results showed a positive effect of dietary OL supplementation in improving total phenolic content and AOA; furthermore, 19 phenolic compounds, including phenolic acids, flavonoids, simple phenols, and secoiridoids, have been identified in EG milk. In addition to this, a reduced accumulation of free fatty acids has been found in EG milk, and this finding leads us to hypothesize an inhibitory action of the identified phenolic compounds toward the enzymes responsible for lipolytic events. The use of the molecular docking approach verified the interactions, defining a fairly interesting framework for cinnamic acid, which should be able to noncovalently bind these enzymes, interfering with the recruitment of the substrate and therefore, slowing down their hydrolytic activity. In any case, this information will be subjected to in vitro evaluations for an accurate characterization of the biochemical mechanisms that can be established in milk naturally enriched with bioactive compounds.
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Affiliation(s)
- A Ianni
- Faculty of BioScience and Technology for Food, Agriculture, and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - D Innosa
- Faculty of BioScience and Technology for Food, Agriculture, and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - E Oliva
- Faculty of BioScience and Technology for Food, Agriculture, and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - F Bennato
- Faculty of BioScience and Technology for Food, Agriculture, and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - L Grotta
- Faculty of BioScience and Technology for Food, Agriculture, and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - M A Saletti
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise "G. Caporale," Via Campo Boario, 64100 Teramo, Italy
| | - F Pomilio
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise "G. Caporale," Via Campo Boario, 64100 Teramo, Italy
| | - M Sergi
- Faculty of BioScience and Technology for Food, Agriculture, and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - G Martino
- Faculty of BioScience and Technology for Food, Agriculture, and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy.
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Carparelli S, Pastore MR, Valvano MR, Marseglia A, Latiano A, Palmieri O, Guerra M, Martino G, Perri F, Bossa F. Worse impact of second wave COVID-19 pandemic in adults but not in children with inflammatory bowel disease: an Italian single tertiary center experience. Eur Rev Med Pharmacol Sci 2021; 25:2744-2747. [PMID: 33829460 DOI: 10.26355/eurrev_202103_25437] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE From September 2020, a second wave of COVID-19 pandemic started. We aimed at exploring the impact of SARS-CoV-2 infection in IBD patients during the two waves. PATIENTS AND METHODS All IBD patients with a confirmed diagnosis of SARS-CoV-2 infection were enrolled. They were sorted into two groups (those infected before September 2020, and those from September 2020 to January 2021) and compared by demographic and clinical data. RESULTS Twenty-five patients (out of about 600 with a follow-up visit) were infected with SARS-CoV-2 (4.1%). Sixteen were male and the mean age was 46.5 ± 14.3 years (range 24-74). Six were smokers and 11 had comorbidities; 2 were on steroids and 17 on immunosuppressants or biologics. Three patients (12%) needed hospitalization and other three patients were treated with azithromycin, steroids and LMWH, all of them during the second wave. No patient died or developed any sequelae. Two subjects were infected during the first wave (0.3 vs. 3.83, p<0.0001). Non-significant differences were found between the two groups. CONCLUSIONS A higher number of IBD patients were infected during the second wave. No patient developed a severe form of pneumonia, even those treated with immunosuppressants or biologics. No risk factor for hospitalization was found.
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Affiliation(s)
- S Carparelli
- Divisions of Gastroenterology and Pediatrics, "Casa Sollievo della Sofferenza" Hospital, IRCCS, San Giovanni Rotondo (FG), Italy.
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11
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Gallo G, Sprovieri P, Martino G. 4-hydroxynonenal and oxidative stress in several organelles and its damaging effects on cell functions. J Physiol Pharmacol 2020; 71. [PMID: 32554842 DOI: 10.26402/jpp.2020.1.07] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 02/28/2020] [Indexed: 11/03/2022]
Abstract
This review aims to describe the action sites of the oxidative stress products for 4-hydroxy-2E-nonenal, on subcellular fractions of eukaryotic cells from several tissues. Described also are; the detoxification mechanisms from derivatives of 4-hydroxy-2E-nonenal. All dangerous compounds for subcellular fractions are metabolites of a respiratory chain that can give stable products of oxidative compounds and are intermediates of other oxidation reaction chains. Finally, the balancing among the illustrated processes to identify the relative oxidative power of several metabolic chains useful to make evident subcellular damages or detoxification processes is discussed.
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Affiliation(s)
- G Gallo
- Department of Biology, Ecology, and Earth Sciences, University of Calabria, Rende, (CS), Italy.
| | - P Sprovieri
- Department of Biology, Ecology, and Earth Sciences, University of Calabria, Rende, (CS), Italy
| | - G Martino
- Department of Biology, Ecology, and Earth Sciences, University of Calabria, Rende, (CS), Italy
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12
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Ianni A, Di Domenico M, Bennato F, Peserico A, Martino C, Rinaldi A, Candeloro L, Grotta L, Cammà C, Pomilio F, Martino G. Metagenomic and volatile profiles of ripened cheese obtained from dairy ewes fed a dietary hemp seed supplementation. J Dairy Sci 2020; 103:5882-5892. [PMID: 32389473 DOI: 10.3168/jds.2019-17954] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Accepted: 02/29/2020] [Indexed: 12/16/2022]
Abstract
Chemical and organoleptic properties of dairy products largely depend on the action of microorganisms that tend to be selected in cheese during ripening in response to the availability of specific substrates. The aim of this work was to evaluate the effects of a diet enriched with hemp seeds on the microbiota composition of fresh and ripened cheese produced from milk of lactating ewes. Thirty-two half-bred ewes were involved in the study, in which half (control group) received a standard diet, and the other half (experimental group) took a diet enriched with 5% hemp seeds (on a DM basis) for 35 d. The dietary supplementation significantly increased the lactose in milk, but no variations in total fat, proteins, caseins, and urea were observed. Likewise, no changes in total fat, proteins, or ash were detected in the derived cheeses. The metagenomic approach was used to characterize the microbiota of raw milk and cheese. The phyla Proteobacteria and Firmicutes were in equally high abundance in both control and experimental raw milk samples, whereas Bacteroidetes was less abundant. The scenario changed when considering the dairy products. In all cheese samples, Firmicutes was clearly predominant, with Streptococcaceae being the most abundant family in the experimental group. The reduction of taxa observed during ripening was in accordance with the increment (relative abundance) of the starter culture Lactococcus lactis and Streptococcus thermophilus, which together dominate the microbial community. The analysis of the volatile profile in ripened cheeses led to the identification of 3 major classes of compounds: free fatty acids, ketones, and aldehydes, which indicate a prevalence of lipolysis compared with the other biochemical mechanisms that characterize the cheese ripening.
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Affiliation(s)
- A Ianni
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - M Di Domenico
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, Via Campo Boario, 64100 Teramo, Italy
| | - F Bennato
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - A Peserico
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, Via Campo Boario, 64100 Teramo, Italy
| | - C Martino
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, Via Campo Boario, 64100 Teramo, Italy
| | - A Rinaldi
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, Via Campo Boario, 64100 Teramo, Italy
| | - L Candeloro
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, Via Campo Boario, 64100 Teramo, Italy
| | - L Grotta
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy
| | - C Cammà
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, Via Campo Boario, 64100 Teramo, Italy
| | - F Pomilio
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise G. Caporale, Via Campo Boario, 64100 Teramo, Italy
| | - G Martino
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, Via Renato Balzarini 1, 64100 Teramo, Italy.
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Barberis N, Martino G, Calaresi D, Žvelc G. Development of the Italian Version of the Test of Object Relations-Short Form. Clin Neuropsychiatry 2020; 17:24-33. [PMID: 34908963 PMCID: PMC8629059 DOI: 10.36131/clinicalnpsych20200103] [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] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
OBJECTIVE The aim of this study was to develop a short form of the Test of Object Relations (TOR-SF), a self-report instrument that assesses object relations. METHOD Two separate studies were undertaken to accomplish this purpose. Study 1 aimed to select a reduced number of the items included in the Test of Object Relations, in order to develop a short form of the original instrument. Furthermore, the reliability and criterion validity of the instrument were examined. The primary purpose of Study 2 was to test, in a different sample, the factor structure of the TOR-SF and to examine the internal consistency, reliability, and concurrent validity using measures of attachment to mother, father, and friends. RESULTS The TOR-SF showed a good six-factor structure which represents the six subscales of the theoretical framework model (symbiotic merging, separation anxiety, narcissism, egocentricity, social isolation, and fear of engulfment). The six factors showed very good internal reliability and good criterion and concurrent validity. Results also supported the hierarchical three-factor model which, besides six sub-dimensions of object relations, includes three main dimensions (dependence, self-absorption, and alienation). CONCLUSIONS The short version of the TOR includes 18 items and is economical to use. Practical implications for object relations psychology are discussed.
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Affiliation(s)
- Nadia Barberis
- Università degli Studi di Messina, Dipartimento di Medicina Clinica e Sperimentale, Messina, IT
| | - G Martino
- Università degli Studi di Messina, Dipartimento di Scienze Cognitive, Messina, IT
| | - D Calaresi
- Università degli Studi di Messina, Dipartimento di Medicina Clinica e Sperimentale, Messina, IT
| | - G Žvelc
- University of Ljubljana, Faculty of Arts, Department of Psychology, Ljubljana, SI University of Primorska, UP FAMNIT, Department of Psychology, Slovenia Institute for Integrative Psychotherapy and Counselling, Ljubljana, Slovenia
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Abstract
Neuroimmunology as a separate discipline has its roots in the fields of neurology, neuroscience and immunology. Early studies of the brain by Golgi and Cajal, the detailed clinical and neuropathology studies of Charcot and Thompson's seminal paper on graft acceptance in the central nervous system, kindled a now rapidly expanding research area, with the aim of understanding pathological mechanisms of inflammatory components of neurological disorders. While neuroimmunologists originally focused on classical neuroinflammatory disorders, such as multiple sclerosis and infections, there is strong evidence to suggest that the immune response contributes to genetic white matter disorders, epilepsy, neurodegenerative diseases, neuropsychiatric disorders, peripheral nervous system and neuro-oncological conditions, as well as ageing. Technological advances have greatly aided our knowledge of how the immune system influences the nervous system during development and ageing, and how such responses contribute to disease as well as regeneration and repair. Here, we highlight historical aspects and milestones in the field of neuroimmunology and discuss the paradigm shifts that have helped provide novel insights into disease mechanisms. We propose future perspectives including molecular biological studies and experimental models that may have the potential to push many areas of neuroimmunology. Such an understanding of neuroimmunology will open up new avenues for therapeutic approaches to manipulate neuroinflammation.
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Affiliation(s)
- E. Nutma
- Department of PathologyAmsterdam UMC, VUmc siteAmsterdamthe Netherlands
| | - H. Willison
- University of Glasgow, Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life SciencesGlasgowUK
| | - G. Martino
- Neuroimmunology Unit, Division of NeuroscienceInstitute of Experimental Neurology (INSpe), San Raffaele Scientific Institute and Vita‐Salute San Raffaele UniversityMilanItaly
| | - S. Amor
- Department of PathologyAmsterdam UMC, VUmc siteAmsterdamthe Netherlands
- Centre for Neuroscience and TraumaThe Blizard Institute, Barts and The London School of Medicine and DentistryLondonUK
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Sciarra F, Pelloni M, Faja F, Pallotti F, Martino G, Radicioni AF, Lenzi A, Lombardo F, Paoli D. Incidence of Y chromosome microdeletions in patients with Klinefelter syndrome. J Endocrinol Invest 2019; 42:833-842. [PMID: 30499012 DOI: 10.1007/s40618-018-0989-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [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: 09/03/2018] [Accepted: 11/21/2018] [Indexed: 01/08/2023]
Abstract
PURPOSE The aim of this study was to study the incidence of Y chromosome microdeletions in a Caucasian population of Klinefelter syndrome (KS) patients and to investigate the possible association between Y chromosome microdeletions and KS. MATERIALS AND METHODS We conducted a retrospective study on 118 KS patients, 429 patients with non-obstructive azoospermia (NOA), and 155 normozoospermic men. Eight of the 118 KS patients had undergone testicular sperm extraction (TESE). All patients underwent semen examination and Y chromosome microdeletions evaluated by PCR, using specific sequence tagged site (STS) primer sets, which spanned the azoospermia factor AZFa, AZFb, and AZFc regions of the Y chromosome. RESULTS Semen analysis of the KS group revealed: 1 patient with oligozoospermia, 1 with severe oligoasthenoteratozoospermia, 2 with cryptozoospermia, and 114 with azoospermia. Eight of the 114 azoospermic KS patients underwent TESE, and spermatozoa were recovered from three of these, all of whom had non-mosaic karyotype 47, XXY. 10.7% of the NOA patients presented AZF microdeletions. In 429 cases with NOA, 8 cases had AZFa + b + c deletion, 6 cases had AZF b + c deletion, 4 cases had AZFa microdeletion, 8 cases had AZFb microdeletion, and 20 cases had AZFc microdeletion. Just one KS patient (0.8%) presented microdeletion in the AZFc region. CONCLUSION The percentage of microdeletions in KS patients was lower than in NOA patients, suggesting that AZF microdeletions and KS do not have a causal relationship and that Y chromosome microdeletions are not a genetic factor linked to KS.
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Affiliation(s)
- F Sciarra
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - M Pelloni
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - F Faja
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - F Pallotti
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - G Martino
- Department of Surgical Sciences "R. Paolucci", "Sapienza" University of Rome, Rome, Italy
| | - A F Radicioni
- Hormone Laboratory, Department of Experimental Medicine, Medical Pathophysiology Section, "Sapienza" University of Rome, Rome, Italy
| | - A Lenzi
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - F Lombardo
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - D Paoli
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy.
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Martino G, Ivanenko Y, Serrao M, Ranavolo A, Draicchio F, Casali C, Lacquaniti F. Locomotor coordination in patients with Hereditary Spastic Paraplegia. J Electromyogr Kinesiol 2019; 45:61-69. [PMID: 30836301 DOI: 10.1016/j.jelekin.2019.02.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 02/14/2019] [Accepted: 02/18/2019] [Indexed: 10/27/2022] Open
Abstract
Locomotion is a complex behaviour that requires the coordination of multiple body segments and muscle groups. Here we investigated how the weakness and spasticity in individuals with Hereditary Spastic Paraplegia (HSP) affect the coordination patterns of the lower limbs. We analysed kinematics and electromyographic (EMG) activity from 12 leg muscles in 21 persons with HSP and 20 control subjects at matched walking speeds. To assess the locomotor coordination, we examined the covariation between thigh, shank and foot elevation angles by means of principal component analysis and the modular organization of EMG patterns using the non-negative matrix factorization algorithm. The characteristic features of the HSP gait consisted in changes of the elevation angles covariation, the shape of the gait loop, reduced range of motion of the distal segments and significantly lower foot lift. The EMG factorization analysis revealed a comparable structure of the motor output between HSP and control groups, but significantly wider basic temporal patterns associated with muscles innervated from the sacral spinal segments in HSP. Overall, the applied methodology highlighted the impact of the corticospinal degeneration and spasticity on the coordination of distal limb segments and basic muscle modules associated with distal spinal segments.
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Affiliation(s)
- G Martino
- Centre of Space Bio-medicine, University of Rome Tor Vergata, 00133 Rome, Italy; Laboratory of Neuromotor Physiology, IRCCS Santa Lucia Foundation, 00179 Rome, Italy.
| | - Y Ivanenko
- Laboratory of Neuromotor Physiology, IRCCS Santa Lucia Foundation, 00179 Rome, Italy
| | - M Serrao
- Rehabilitation Centre Policlinico Italia, 00162 Rome, Italy; Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, 04100 Latina, Italy
| | - A Ranavolo
- INAIL, Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Monte Porzio Catone, 00078 Rome, Italy
| | - F Draicchio
- INAIL, Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Monte Porzio Catone, 00078 Rome, Italy
| | - C Casali
- Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, 04100 Latina, Italy
| | - F Lacquaniti
- Centre of Space Bio-medicine, University of Rome Tor Vergata, 00133 Rome, Italy; Laboratory of Neuromotor Physiology, IRCCS Santa Lucia Foundation, 00179 Rome, Italy; Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
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17
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Ianni A, Innosa D, Martino C, Bennato F, Martino G. Short communication: Compositional characteristics and aromatic profile of caciotta cheese obtained from Friesian cows fed with a dietary supplementation of dried grape pomace. J Dairy Sci 2018; 102:1025-1032. [PMID: 30580937 DOI: 10.3168/jds.2018-15590] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 10/04/2018] [Indexed: 02/02/2023]
Abstract
The aim of the present work was to explore the chemical-sensorial characteristics and aromatic profile of caciotta cheese obtained from Friesian cows fed a diet enriched with grape pomace obtained from red grape (Vitis vinifera L.). Dietary enrichment with grape pomace influenced the production of caciotta cheeses in interesting ways from a compositional point of view, as cheese samples were rich in polyphenols, giving a high antioxidant potential. From a biochemical standpoint, we noted a slight decrease of proteolysis during ripening, whereas, according to the analysis of volatile compounds, lipolysis was the most relevant phenomenon in samples. The presence of bioactive compounds also modified the fatty acid profile of milk and cheese, leading to an increase in concentration of linoleic, vaccenic, and rumenic acids. No significant variations were found in the sensory profile. These results showed the potential of dietary grape pomace intake to influence the chemical-nutritional and nutraceutical properties of cow milk and cheeses, whose introduction to the market could be attractive to consumers, providing interesting implications for the dairy industry. Finally, our results identified of a valid use of an agro-industrial by-product, grape pomace, whose disposal generally presents economic and environmental problems.
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Affiliation(s)
- A Ianni
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, (TE), 64100, Italy
| | - D Innosa
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, (TE), 64100, Italy
| | - C Martino
- Department of Veterinary Medicine, University of Perugia, via S. Costanzo, 4-06126 Perugia, (PG), Italy
| | - F Bennato
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, (TE), 64100, Italy
| | - G Martino
- Faculty of BioScience and Technology for Food, Agriculture and Environment, University of Teramo, (TE), 64100, Italy.
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18
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Vicario CM, Salehinejad MA, Felmingham K, Martino G, Nitsche MA. A systematic review on the therapeutic effectiveness of non-invasive brain stimulation for the treatment of anxiety disorders. Neurosci Biobehav Rev 2018; 96:219-231. [PMID: 30543906 DOI: 10.1016/j.neubiorev.2018.12.012] [Citation(s) in RCA: 95] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 12/04/2018] [Accepted: 12/08/2018] [Indexed: 10/27/2022]
Abstract
The interest in the use of non-invasive brain stimulation for enhancing neural functions and reducing symptoms in anxiety disorders is growing. Based on the DSM-V classification for anxiety disorders, we examined all available research using repetitive transcranial magnetic stimulation (rTMS) and transcranial direct current stimulation (tDCS) for the treatment of specific phobias, social anxiety disorder, panic disorder, agoraphobia, and generalized anxiety disorder. A systematic literature search conducted in PubMed and Google Scholar databases provided 26 results: 12 sham-controlled studies and 15 not sham-controlled studies. With regard to the latter sub-group of studies, 9 were case reports, and 6 open label studies. Overall, our work provides preliminary evidence that both, excitatory stimulation of the left prefrontal cortex and inhibitory stimulation of the right prefrontal cortex can reduce symptom severity in anxiety disorders. The current results are discussed in the light of a model for the treatment for anxiety disorders via non-invasive brain stimulation, which is based on up-/downregulation mechanisms and might serve as guide for future systematic investigations in the field.
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Affiliation(s)
- C M Vicario
- Dipartimento di Scienze Cognitive, Psicologiche, Pedagogiche e degli studi culturali, Università di Messina, Messina, Italy; Dept. Psychology and Neurosciences, Leibniz Research Centre for Working Environment and Human Factors, Dortmund, Germany; School of Psychology, University of Tasmania, Hobart, TAS, Australia.
| | - Mohammad Ali Salehinejad
- Dept. Psychology and Neurosciences, Leibniz Research Centre for Working Environment and Human Factors, Dortmund, Germany; International Graduate School of Neuroscience, Ruhr University Bochum, Bochum, Germany
| | - K Felmingham
- School of Psychological Sciences, University of Melbourne, Australia
| | - G Martino
- Dipartimento di Scienze Cognitive, Psicologiche, Pedagogiche e degli studi culturali, Università di Messina, Messina, Italy
| | - M A Nitsche
- Dept. Psychology and Neurosciences, Leibniz Research Centre for Working Environment and Human Factors, Dortmund, Germany; Dept. Neurology, University Medical Hospital Bergmannsheil, Bochum, Germany
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Castellani F, Bernardi N, Vitali A, Marone E, Grotta L, Martino G. Proteolytic volatile compounds in milk and cheese of cows fed dried olive pomace supplementation. J Anim Feed Sci 2018. [DOI: 10.22358/jafs/99600/2018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Catalano A, Chilà D, Bellone F, Nicocia G, Martino G, Loddo I, Morabito N, Benvenga S, Loddo S. Incidence of hypocalcemia and hypercalcemia in hospitalized patients: Is it changing? J Clin Transl Endocrinol 2018; 13:9-13. [PMID: 30023309 PMCID: PMC6047106 DOI: 10.1016/j.jcte.2018.05.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 05/15/2018] [Accepted: 05/27/2018] [Indexed: 12/04/2022]
Abstract
Disorders of calcium metabolism are frequently encountered in clinical practice. Hypocalcemia accounted for 27.72% and hypercalcemia for 4.74% of inpatients. Incidence of hypo- and hypercalcemia changed over time.
Disorders of calcium metabolism are frequently encountered in routine clinical practice. However limited data are available on the epidemiology of hypocalcemia and hypercalcemia in hospitalized patients. Our aim was to evaluate the frequency of hypocalcemia and hypercalcemia in hospitalized patients. This is a retrospective study based on the laboratory results of all hospitalized subjects (n = 12,334) whose calcemia was determined between January 1st, 2011 and December 31st, 2014. Measurements of serum calcium were carried out by a single centralized laboratory. Hypocalcemia was defined as serum calcium levels <8.2 mg/dl and hypercalcemia as serum calcium levels >10.4 mg/dl. Albumin correction was applied to adjust serum calcium values. Overall, hypocalcemia accounted for 27.72% (n = 3420) and hypercalcemia for 4.74% (n = 585) of the 12,334 inpatients. The highest prevalence of hypocalcemia was found in patients over 65 yr. (n = 2097, 61.31%) vs. younger subjects, while the highest prevalence of hypercalcemia was observed in patients aged 0–18 yr. (n = 380, 64.95%). Hypocalcemia was more often encountered in males (n = 1952, 57.07%) while no gender differences were found regarding hypercalcemia. Incidence of hypocalcemia changed over time varying from 35.42% (n = 1061) in 2011 to 21.93% (n = 672) in 2014 (r = −0.98; p = 0.01). Differently, incidence of hypercalcemia did not significantly increase significantly from 3.47% (n = 104) in 2011 to 6.92% (n = 211) in 2014 (r = 0.94; p = 0.052). Despite increased awareness about electrolytes disturbance, physicians should consider calcium levels because of life-threatening consequences associated to hypo- and hypercalcemia. Patient’s gender and age could be associated to a different risk of calcium disturbance in hospitalized patients.
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Affiliation(s)
- A Catalano
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - D Chilà
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - F Bellone
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - G Nicocia
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - G Martino
- Department of Cognitive Sciences, Psychology, Education and Cultural Studies, University of Messina, Messina, Italy
| | - I Loddo
- Department of Laboratory Medicine and Advanced Biotechnologies, Mediterranean Institute for Transplantation and Advanced Specialized Therapies - ISMETT - IRCCS, Palermo, Italy
| | - N Morabito
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - S Benvenga
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy.,Master Program on Childhood, Adolescent and Women's Endocrine Health, University of Messina, Italy.,Interdepartmental Program of Molecular & Clinical Endocrinology and Women's Endocrine Health, University Hospital Policlinico G. Martino, Messina, Italy
| | - S Loddo
- Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
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Abstract
We prospectively studied bladder and urethral function in 44 patients before and after abdominoperineal resection of the rectum for ano-rectal cancer. The patients were investigated with the following examinations: combined cystometry and electromyography, urethral pressure profile measurement, urecholine denervation test, urine culture, urethrogram and residual urine measurement after voiding. Urodynamic results after surgery demonstrated the partial or total denervation of the detrusor muscle with bladder areflexia in the 54% of the cases, the decrease in the urethral pressure profile in the 48% of the cases, and the absence of detrusor sphincter dyssynergia in all cases. Urethrogram results showed a high incidence of bladder dislocation into the presacral space (36%). Urine cultures were frequently positive in 52% of the patients. Most patients (52%) had difficulty in voiding with high residual urine and/or stress incontinence (4.5%). All the patients received an early rehabilitative treatment with kinesitherapy and/or pharmacologic therapy after bladder catheter removal and after urodynamic results. The patients with neurogenic bladder with residual urine volume had satisfactory functional recovery of the activity.
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Liberati A, Confalonieri C, Martino G, Talamini R, Tamburini M, Viola P, Tognoni G. Patients’ Assessment of Quality of Care: A Survey of a Group of Breast Cancer Patients in Italy. Tumori 2018; 71:491-7. [PMID: 4060250 DOI: 10.1177/030089168507100513] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Patients’ assessment of quality of care was investigated in 825 women with breast cancer treated in a group of specialized and non-specialized institutions in Italy. A 10-page mail questionnaire explored patients’ adjustment to the disease, satisfaction with care, and quality of the information on diagnosis and treatment. Most of the 428 (52 %) responders reported good or acceptable adjustment to the disease (as reflected by acceptable performance in some daily living activities), and favorable judgment about care providers, but many women complained of hospital organizational deficiencies. A contradictory picture emerged regarding the quality of information. Completeness and thoroughness appeared seriously deficient when examined objectively using a series of explicit predefined criteria, but patients’ assessments showed in most cases moderate or high satisfaction. The paper presents these results and discusses pros and cons in the use of patients’ opinions for evaluation of quality of care.
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Martino G, Ventafridda V. Alcohol Infusion of the Pituitary, High-dose Medroxyprogesterone and their Association as Analgesics in Advanced Breast Cancer. Tumori 2018; 62:93-8. [PMID: 1014119 DOI: 10.1177/030089167606200110] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The analgesic effects of alcohol infusion of the pituitary, high-dose progesterone and their association on chronic intractable pain in TX N+ M+ breast cancer patients no longer responsive to combination chemotherapy, radiotherapy and hormone therapy are assessed. The antalgic effect of medroxyprogesterone proved to be more lasting than that of alcohol infusion of the pituitary. Moreover, 6 of the 20 patients treated with the former presented regression of the disease whereas none of those treated with alcohol did so.
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Pallotti F, Paoli D, Carlini T, Vestri AR, Martino G, Lenzi A, Lombardo F. Varicocele and semen quality: a retrospective case-control study of 4230 patients from a single centre. J Endocrinol Invest 2018. [PMID: 28647897 DOI: 10.1007/s40618-017-0713-z] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [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] [Indexed: 10/19/2022]
Abstract
PURPOSE The aim of the present study is to assess impairment of spermatogenesis induced by varicocele in, to our knowledge, the largest single-centre caseload available to date. MATERIALS AND METHODS We conducted a retrospective study on 4230 consecutive patients attending our Department for andrological outpatient assessment and preconception check-ups between 2011 and 2014. A total of 2113 patients had varicocele (Group V), while the remaining 2117 were selected as the control group (Group C). All patients were divided into age classes (<17, 18-28, 29-39 and ≥40 years), and Group V patients were classified as "low" (I-II) or "high" (III-IV) grade. RESULTS Varicocele patients had a higher mean height than controls, as well as lower BMI. There was also a statistically significant reduction in the concentration/mL and the total sperm number in Group V against Group C. When stratified by age, values for all semen parameters were significantly worse in the older than in the younger age classes in both Group V and Group C, except for concentration/mL and total sperm number in the 29-39 and ≥40 age classes in both groups. A multivariable logistic regression analysis showed that factors independently predicting the presence of varicocele were older age, higher BMI and smoking for more than 10 years. CONCLUSIONS Varicocele patients show worse semen parameters compared to controls, although their values were still within WHO reference limits. Semen quality is further worsened by increased age, grade and chronic smoking.
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Affiliation(s)
- F Pallotti
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - D Paoli
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - T Carlini
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - A R Vestri
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Rome, Italy
| | - G Martino
- Department of Surgical Sciences "R. Paolucci", "Sapienza" University of Rome, Rome, Italy
| | - A Lenzi
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy
| | - F Lombardo
- Laboratory of Seminology-Sperm Bank "Loredana Gandini", Department of Experimental Medicine, "Sapienza" University of Rome, Viale del Policlinico 155, 00161, Rome, Italy.
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Fabio R, Martino G, Capri T, Giacchero R, Giannatiem S, Antonietti A, La Briola F, Banderali G, Canevini M, Vignoli A. Long Chain Poly-unsaturated Fatty Acid Supplementation in Rett Syndrome: A Randomized Placebo-controlled Trial. ACTA ACUST UNITED AC 2017. [DOI: 10.3923/ajcn.2018.37.46] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Elgendy R, Palazzo F, Castellani F, Giantin M, Grotta L, Cerretani L, Dacasto M, Martino G. Transcriptome profiling and functional analysis of sheep fed with high zinc-supplemented diet: A nutrigenomic approach. Anim Feed Sci Technol 2017. [DOI: 10.1016/j.anifeedsci.2017.10.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Castellani F, Vitali A, Bernardi N, Marone E, Palazzo F, Grotta L, Martino G. Dietary supplementation with dried olive pomace in dairy cows modifies the composition of fatty acids and the aromatic profile in milk and related cheese. J Dairy Sci 2017; 100:8658-8669. [PMID: 28843691 DOI: 10.3168/jds.2017-12899] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 07/13/2017] [Indexed: 01/08/2023]
Abstract
This study aimed to evaluate the effect of dietary integration of dried olive pomace (DOP), a by-product of olive oil separation, on nutritional and aromatic properties of milk and cheese. Twenty dairy cows were divided into 2 groups that were balanced for milk yield, parity, and days in milk. The control group was fed a conventional diet (20 kg of dry matter/head per day), whereas the experimental group (EG) received the conventional diet supplemented with DOP as 10% of dry matter. During the trial, milk yield was recorded and the samples of milk, cheese, total mixed rations, and DOP were collected and analyzed to determine the chemical-nutritional composition and aromatic profile. Atherogenic and thrombogenic indices were calculated on the basis of the fatty acid (FA) profile of milk and cheese. Data were analyzed according to the mixed model for milk yield and chemical composition, including cows nested within treatment as a random effect, whereas the general linear model was used for the analysis of cheese parameters. Differences were assessed by Tukey's test. The EG diet had a lower content of palmitic, stearic, and linoleic acids and a higher level of oleic acid compared with the control. Dietary DOP integration did not affect milk yield and composition with the exception of protein content, which was greater in EG and significantly affected by diet and period. Instead, period was found to be significant for fat and casein in both groups. Dietary supplementation with DOP modified the FA profile of milk and cheese. There was a decrease in short- and medium-chain FA, but significance was achieved only for palmitic acid. The stearic, isomer trans of oleic (in particular vaccenic acid), oleic, and isomer trans of linoleic acids significantly increased. Monounsaturated FA increased in EG milk and cheese and saturated FA were significantly lower, whereas no difference was marked between the groups regarding level of polyunsaturated FA. Supplementation with DOP reduced atherogenic and thrombogenic indices and increased conjugated linoleic acid in both milk and cheese. The free fatty acids, ketones, lactones, esters, and phenylalanine catabolites were increased in raw milk, whereas only leucine metabolism was affected by diet in pasteurized milk cheese at both 1 and 30 d of ripening. The present results pointed out that DOP supplementation may improve the nutritional and nutraceutical properties and modify the aroma of milk and derived cheese.
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Affiliation(s)
- F Castellani
- Facoltà di Bioscienze e Tecnologie Agroalimentari ed Ambientali, Università di Teramo, Teramo, Italy, 64100
| | - A Vitali
- Facoltà di Bioscienze e Tecnologie Agroalimentari ed Ambientali, Università di Teramo, Teramo, Italy, 64100
| | - N Bernardi
- Facoltà di Bioscienze e Tecnologie Agroalimentari ed Ambientali, Università di Teramo, Teramo, Italy, 64100
| | - E Marone
- Facoltà di Bioscienze e Tecnologie Agroalimentari ed Ambientali, Università di Teramo, Teramo, Italy, 64100
| | - F Palazzo
- Facoltà di Bioscienze e Tecnologie Agroalimentari ed Ambientali, Università di Teramo, Teramo, Italy, 64100
| | - L Grotta
- Facoltà di Bioscienze e Tecnologie Agroalimentari ed Ambientali, Università di Teramo, Teramo, Italy, 64100
| | - G Martino
- Facoltà di Bioscienze e Tecnologie Agroalimentari ed Ambientali, Università di Teramo, Teramo, Italy, 64100.
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Elgendy R, Giantin M, Castellani F, Grotta L, Palazzo F, Dacasto M, Martino G. Transcriptomic signature of high dietary organic selenium supplementation in sheep: A nutrigenomic insight using a custom microarray platform and gene set enrichment analysis. J Anim Sci 2017; 94:3169-3184. [PMID: 27695782 DOI: 10.2527/jas.2016-0363] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
The objective of this study was to investigate the effect of a high dietary Se supplementation on the whole transcriptome of sheep. A custom sheep whole-transcriptome microarray, with more than 23,000 unique transcripts, was designed and then used to profile the global gene expression of sheep after feeding a high dietary supplementation of organic Se. Lactating crossbred ewes ( = 10; 3 to 4 yr of age and 55 to 65 kg BW) at late lactation (100 ± 8 d in milk) were acclimated to indoor individual pen feeding of a basal control diet (0.40 mg Se/d, sodium selenite) for 4 wk. Sheep were then kept on a diet with an extra (high) supplementation of organic Se (1.45 mg Se/d as Sel-Plex; Alltech Biotechnology Pty Ltd, Dandenong, Victoria, Australia) for 40 d. Whole blood was collected at 2 time points (last day of the acclimatization period [T0] and after 40 d of the organic Se supplementation [T40]), and then total RNA was isolated and labeled for the subsequent microarray analysis. Significance Analysis of Microarrays, using the -statistic, of the microarray data (T40 versus T0) evidenced the up- and downregulation of 942 and 244 transcripts (false discovery rate < 0.05), respectively. Seven genes showed the same trend of expression (up- or downregulation) when tested by quantitative real-time PCR (qPCR) in a cross-validation step. The microarray showed significant upregulation of the following selenoproteins at T40: selenium binding protein 1 (SELENBP1), selenoprotein W1 (SEPW1), glutathione peroxidase 3 (GPX3), and septin 8 (SEPT8). And the expression trends for SEPW1 and SEPT8 were validated using qPCR. Functional annotation of the differentially expressed genes showed the enrichment of several immune system-related biological processes (lymphocyte activation, cytokine binding, leukocyte activation, T cell differentiation, and B cell activation) and pathways (cytokine and interleukin signaling). Moreover, Gene Set Enrichment Analysis evidenced the enrichment of B and T cell receptors signaling pathways, with an enrichment score of 0.63 and 0.59, respectively. Overall, from a global gene expression (whole-transcriptome) point of view, short-term supplementation of a high dietary organic Se to Se-nondeficient sheep results in a transcriptomic signature that mainly reflects an induced immune system and a modulation of transcription effect. Also, the present study provides a custom whole-transcriptome microarray platform that can be used in further global gene expression studies in the ovine species.
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Elgendy R, Giantin M, Castellani F, Grotta L, Palazzo F, Dacasto M, Martino G. P3001 Transcriptomic signature of high dietary selenium supplementation in sheep:A nutrigenomic insight using a custom microarray platform and gene set enrichment analysis. J Anim Sci 2016. [DOI: 10.2527/jas2016.94supplement451x] [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: 11/13/2022] Open
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Sarà G, Oliveri A, Martino G, Serra S, Meloni G, Pais A. Response of captive seabass and seabream as behavioural indicator in aquaculture. Italian Journal of Animal Science 2016. [DOI: 10.4081/ijas.2007.1s.823] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- G. Sarà
- Dipartimento di Biologia Animale. Università di Palermo, Italy
| | - A. Oliveri
- Dipartimento di Biologia Animale. Università di Palermo, Italy
| | - G. Martino
- Dipartimento di Biologia Animale. Università di Palermo, Italy
| | - S. Serra
- Sezione di Acquacoltura ed Ecologia Marina. Dipartimento di Scienze Zootecniche. Università di Sassari, Italy
| | - G. Meloni
- Sezione di Acquacoltura ed Ecologia Marina. Dipartimento di Scienze Zootecniche. Università di Sassari, Italy
| | - A. Pais
- Sezione di Acquacoltura ed Ecologia Marina. Dipartimento di Scienze Zootecniche. Università di Sassari, Italy
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Solari A, Giordano A, Grasso MG, Confalonieri P, Patti F, Lugaresi A, Palmisano L, Amadeo R, Martino G, Ponzio M, Casale G, Borreani C, Causarano R, Veronese S, Zaratin P, Battaglia MA. Erratum to: 'Home-based palliative approach for people with severe multiple sclerosis and their carers: study protocol for a randomized controlled trial'. Trials 2016; 17:89. [PMID: 26883617 PMCID: PMC4756392 DOI: 10.1186/s13063-016-1228-1] [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] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Accepted: 02/10/2016] [Indexed: 11/26/2022] Open
Affiliation(s)
- A Solari
- Unit of Neuroepidemiology, Foundation IRCCS Neurological Institute C. Besta, Milan, Italy.
| | - A Giordano
- Unit of Neuroepidemiology, Foundation IRCCS Neurological Institute C. Besta, Milan, Italy
| | - M G Grasso
- Multiple Sclerosis Unit, Foundation IRCCS S. Lucia Rehabilitation Hospital, Rome, Italy
| | - P Confalonieri
- Unit of Neuroepidemiology, Foundation IRCCS Neurological Institute C. Besta, Milan, Italy
| | - F Patti
- Department of Medical and Surgical Sciences and Advanced Technologies, University of Catania; MS Center, Neurology Clinic, University Hospital Policlinico Vittorio Emanuele, Catania, Italy
| | - A Lugaresi
- Department of Neuroscience, Imaging and Clinical Sciences, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - L Palmisano
- Department of Therapeutic Research and Medicine Evaluation, Istituto Superiore di Sanità, Rome, Italy
| | - R Amadeo
- Associazione Italiana Sclerosi Multipla, Genoa, Italy
| | - G Martino
- Associazione Italiana Sclerosi Multipla, Genoa, Italy
| | - M Ponzio
- Fondazione Italiana Sclerosi Multipla, Genoa, Italy
| | - G Casale
- Antea Charitable Association, Rome, Italy
| | - C Borreani
- Unit of Clinical Psychology, Foundation IRCCS Istituto Nazionale per la Cura dei Tumori, Milan, Italy
| | - R Causarano
- Unit of Palliative Care-Hospice, Niguarda Ca' Granda Hospital, Milan, Italy
| | - S Veronese
- FARO Charitable Foundation, Turin, Italy
| | - P Zaratin
- Fondazione Italiana Sclerosi Multipla, Genoa, Italy
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Martino G, Ivanenko YP, d'Avella A, Serrao M, Ranavolo A, Draicchio F, Cappellini G, Casali C, Lacquaniti F. Neuromuscular adjustments of gait associated with unstable conditions. J Neurophysiol 2015; 114:2867-82. [PMID: 26378199 DOI: 10.1152/jn.00029.2015] [Citation(s) in RCA: 87] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Accepted: 09/11/2015] [Indexed: 12/20/2022] Open
Abstract
A compact description of coordinated muscle activity is provided by the factorization of electromyographic (EMG) signals. With the use of this approach, it has consistently been shown that multimuscle activity during human locomotion can be accounted for by four to five modules, each one comprised of a basic pattern timed at a different phase of gait cycle and the weighting coefficients of synergistic muscle activations. These modules are flexible, in so far as the timing of patterns and the amplitude of weightings can change as a function of gait speed and mode. Here we consider the adjustments of the locomotor modules related to unstable walking conditions. We compared three different conditions, i.e., locomotion of healthy subjects on slippery ground (SL) and on narrow beam (NB) and of cerebellar ataxic (CA) patients on normal ground. Motor modules were computed from the EMG signals of 12 muscles of the right lower limb using non-negative matrix factorization. The unstable gait of SL, NB, and CA showed significant changes compared with controls in the stride length, stride width, range of angular motion, and trunk oscillations. In most subjects of all three unstable conditions, >70% of the overall variation of EMG waveforms was accounted for by four modules that were characterized by a widening of muscle activity patterns. This suggests that the nervous system adopts the strategy of prolonging the duration of basic muscle activity patterns to cope with unstable conditions resulting from either slippery ground, reduced support surface, or pathology.
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Affiliation(s)
- G Martino
- Centre of Space Biomedicine, University of Rome Tor Vergata, Rome, Italy; Laboratory of Neuromotor Physiology, Istituto di Ricovero e Cura a Carattere Scientifico, Santa Lucia Foundation, Rome, Italy;
| | - Y P Ivanenko
- Laboratory of Neuromotor Physiology, Istituto di Ricovero e Cura a Carattere Scientifico, Santa Lucia Foundation, Rome, Italy
| | - A d'Avella
- Laboratory of Neuromotor Physiology, Istituto di Ricovero e Cura a Carattere Scientifico, Santa Lucia Foundation, Rome, Italy; Department of Biomedical Sciences and Morphological and Functional Images, University of Messina, Messina, Italy
| | - M Serrao
- Rehabilitation Centre Policlinico Italia, Rome, Italy; Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | - A Ranavolo
- Istituto Nazionale per l'Assicurazione Contro gli Infortuni sul Lavoro, Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Monte Porzio Catone, Rome, Italy; and
| | - F Draicchio
- Istituto Nazionale per l'Assicurazione Contro gli Infortuni sul Lavoro, Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Monte Porzio Catone, Rome, Italy; and
| | - G Cappellini
- Centre of Space Biomedicine, University of Rome Tor Vergata, Rome, Italy
| | - C Casali
- Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | - F Lacquaniti
- Centre of Space Biomedicine, University of Rome Tor Vergata, Rome, Italy; Laboratory of Neuromotor Physiology, Istituto di Ricovero e Cura a Carattere Scientifico, Santa Lucia Foundation, Rome, Italy; Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
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DiRenzo D, Persico A, DiNicola M, Silvaroli S, Martino G, LelliChiesa P. Conservative management of primary non-refluxing megaureter during the first year of life: A longitudinal observational study. J Pediatr Urol 2015; 11:226.e1-6. [PMID: 26165191 DOI: 10.1016/j.jpurol.2015.05.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [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: 01/15/2015] [Accepted: 05/13/2015] [Indexed: 10/23/2022]
Abstract
INTRODUCTION There is a lack of prospective studies that include a selected population of patients with primary non-refluxing megaureter (PM). Thus, a longitudinal observational study was designed to follow from birth a selected population of children with PM; all were antenatally diagnosed. In this paper, the outcomes observed in the first year of life are presented. OBJECTIVE The primary aim was to follow the natural history of PM. The secondary aim was to monitor the onset of any potential complications such as urinary tract infections (UTIs), need for hospitalization and need for surgical correction. STUDY DESIGN All children with antenatally diagnosed PM, born between January 2007 and December 2013, were prospectively followed with observational management: renal ultrasonography and clinical evaluation on a 3-month basis; urinalysis and culture in case of symptoms; and mercaptoacetyltriglycine (MAG3) nuclear scan once older than 1 month. Children presenting at birth with mild urinary tract dilatation were included in Group A; those with moderate-to-severe dilatation were included in Group B. Continuous antibiotic prophylaxis (CAP) was administered to Group B. RESULTS Forty-seven children (44 males, three females) with 58 PM were included in the study. The participants and their corresponding outcomes are shown in the summary Table. The presence of obstruction at renogram was a significant predictor of UTIs and hospitalization. DISCUSSION The strengths of this study were its prospective nature and its very consistent population. A limitation was the lack of control groups. The results regarding the negligible incidence of complications in Group A and the residual incidence of febrile UTIs (20%) and hospitalization (17%) in Group B, even with CAP, are in line with previous literature. In contrast, there was a higher risk of UTIs observed in children aged older than 6 months. CONCLUSIONS Resolution or improvement is expected in all cases of PM with mild postnatal dilatation, and close to 60% of those with moderate or severe dilatation. Surgery is rarely performed on children younger than 1 year of age. It is safe to observe children with mild urinary tract dilatation without CAP, because the incidence of UTIs is negligible. In those presenting with moderate or severe urinary tract dilatation, despite CAP, a residual incidence of UTIs is seen, and symptomatic patients often require hospitalization. However, UTIs are well tolerated and do not seem to modify outcome. Cases showing obstruction on the MAG3 scan seem to be at higher risk of UTIs and hospitalization.
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Affiliation(s)
- D DiRenzo
- Pediatric Surgery Unit, 'G. d'Annunzio' University of Chieti and 'Spirito Santo' Hospital of Pescara, Via Fonte Romana n.8, 65124 Pescara, Italy.
| | - A Persico
- Pediatric Surgery Unit, 'G. d'Annunzio' University of Chieti and 'Spirito Santo' Hospital of Pescara, Via Fonte Romana n.8, 65124 Pescara, Italy
| | - M DiNicola
- Department of Biomedical Sciences and Statistics, 'G. d'Annunzio' University of Chieti, Via dei Vestini, 66100 Chieti, Italy
| | - S Silvaroli
- Pediatric Surgery Unit, 'G. d'Annunzio' University of Chieti and 'Spirito Santo' Hospital of Pescara, Via Fonte Romana n.8, 65124 Pescara, Italy
| | - G Martino
- Department of Nuclear Medicine, 'Santissima Annunziata' Hospital of Chieti, Via dei Vestini, 66100 Chieti, Italy
| | - P LelliChiesa
- Pediatric Surgery Unit, 'G. d'Annunzio' University of Chieti and 'Spirito Santo' Hospital of Pescara, Via Fonte Romana n.8, 65124 Pescara, Italy
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Martino G. THE THERAPEUTIC ROLE OF NEURAL STEM CELLS IN INFLAMMATORY DEMYELINATING BRAIN DISORDERS. Georgian Med News 2015:87-88. [PMID: 26087740] [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] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
In inflammatory brain disorders neural stem cells, once in-vivo transplanted, promote tissue healing via a plastic therapeutic mechanism of action based on the in-situ release of immunomodulatory and/or neurotrophic molecules.
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Affiliation(s)
- G Martino
- Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
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Martino G, Capasso M, Nasuti M, Bonanni L, Onofrj M, Thomas A. Dopamine transporter single-photon emission computerized tomography supports diagnosis of akinetic crisis of parkinsonism and of neuroleptic malignant syndrome. Medicine (Baltimore) 2015; 94:e649. [PMID: 25837755 PMCID: PMC4554017 DOI: 10.1097/md.0000000000000649] [Citation(s) in RCA: 12] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Akinetic crisis (AC) is akin to neuroleptic malignant syndrome (NMS) and is the most severe and possibly lethal complication of parkinsonism. Diagnosis is today based only on clinical assessments yet is often marred by concomitant precipitating factors. Our purpose is to evidence that AC and NMS can be reliably evidenced by FP/CIT single-photon emission computerized tomography (SPECT) performed during the crisis. Prospective cohort evaluation in 6 patients. In 5 patients, affected by Parkinson disease or Lewy body dementia, the crisis was categorized as AC. One was diagnosed as having NMS because of exposure to risperidone. In all FP/CIT, SPECT was performed in the acute phase. SPECT was repeated 3 to 6 months after the acute event in 5 patients. Visual assessments and semiquantitative evaluations of binding potentials (BPs) were used. To exclude the interference of emergency treatments, FP/CIT BP was also evaluated in 4 patients currently treated with apomorphine. During AC or NMS, BP values in caudate and putamen were reduced by 95% to 80%, to noise level with a nearly complete loss of striatum dopamine transporter-binding, corresponding to the "burst striatum" pattern. The follow-up re-evaluation in surviving patients showed a recovery of values to the range expected for Parkinsonisms of same disease duration. No binding effects of apomorphine were observed. By showing the outstanding binding reduction, presynaptic dopamine transporter ligand can provide instrumental evidence of AC in Parkinsonism and NMS.
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Affiliation(s)
- G Martino
- From the Department of Radiology and Radiotherapy, Nuclear Medicine University G. d'Annunzio of Chieti-Pescara (GM, MN); Neurology Clinic, State Hospital (MC, LB, MO, AT); and Department of Neuroscience and Imaging and Aging Research Center, University G. d'Annunzio of Chieti-Pescara, Chieti, Italy (LB, MO, AT)
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Rossi S, Motta C, Studer V, Macchiarulo G, Germani G, Finardi A, Furlan R, Martino G, Centonze D. Subclinical central inflammation is risk for RIS and CIS conversion to MS. Mult Scler 2015; 21:1443-52. [DOI: 10.1177/1352458514564482] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Accepted: 11/23/2014] [Indexed: 11/16/2022]
Abstract
Background: Subtle diffuse intrathecal inflammation is undetectable by conventional neuroimaging, and could influence multiple sclerosis (MS) disease course. Objective: To explore the role of subclinical persisting intrathecal inflammation in radiologically isolated syndrome (RIS) or clinically isolated syndrome (CIS) conversion to MS, and in early MS disease reactivation. Methods: One-hundred ninety-three subjects with RIS, CIS, relapsing–remitting (RR), or primary progressive (PP) MS were included, along with 76 matched controls. Cerebrospinal fluid (CSF) levels of interleukin-8 (IL-8), a major proinflammatory cytokine, were measured as a biomarker of intrathecal inflammation. Patients were followed up for 2 years. Clinical and imaging measures of disease progression were recorded. Results: High central contents of IL-8 were associated to clinical progression in subjects with RIS, and to the risk of conversion to MS in subjects with CIS. Asymptomatic intrathecal inflammation placed subjects at risk for MS conversion, even regardless lesion load. CSF IL-8 levels were higher in RR MS with high disease activity. Higher number of relapses in the first two years since diagnosis and shorter first inter-attack intervals were observed in patients with high levels of IL-8. Conclusion: IL-8 might provide utility in determining the presence of active intrathecal inflammation, and could be important in diagnostically undefined cases.
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Affiliation(s)
- S Rossi
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Rome, Italy/IRCCS Istituto Neurologico Mediterraneo (INM) Neuromed, Pozzilli, Italy
| | - C Motta
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Rome, Italy/IRCCS Istituto Neurologico Mediterraneo (INM) Neuromed, Pozzilli, Italy
| | - V Studer
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Rome, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC),Rome, Italy
| | - G Macchiarulo
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Rome, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC),Rome, Italy
| | - G Germani
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Rome, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC),Rome, Italy
| | - A Finardi
- Neuroimmunology Unit, Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - R Furlan
- Neuroimmunology Unit, Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - G Martino
- Neuroimmunology Unit, Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
| | - D Centonze
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Rome, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC),Rome, Italy
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Martino G, Ivanenko YP, Serrao M, Ranavolo A, d'Avella A, Draicchio F, Conte C, Casali C, Lacquaniti F. Locomotor patterns in cerebellar ataxia. J Neurophysiol 2014; 112:2810-21. [PMID: 25185815 DOI: 10.1152/jn.00275.2014] [Citation(s) in RCA: 87] [Impact Index Per Article: 8.7] [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: 01/01/2023] Open
Abstract
Several studies have demonstrated how cerebellar ataxia (CA) affects gait, resulting in deficits in multijoint coordination and stability. Nevertheless, how lesions of cerebellum influence the locomotor muscle pattern generation is still unclear. To better understand the effects of CA on locomotor output, here we investigated the idiosyncratic features of the spatiotemporal structure of leg muscle activity and impairments in the biomechanics of CA gait. To this end, we recorded the electromyographic (EMG) activity of 12 unilateral lower limb muscles and analyzed kinematic and kinetic parameters of 19 ataxic patients and 20 age-matched healthy subjects during overground walking. Neuromuscular control of gait in CA was characterized by a considerable widening of EMG bursts and significant temporal shifts in the center of activity due to overall enhanced muscle activation between late swing and mid-stance. Patients also demonstrated significant changes in the intersegmental coordination, an abnormal transient in the vertical ground reaction force and instability of limb loading at heel strike. The observed abnormalities in EMG patterns and foot loading correlated with the severity of pathology [International Cooperative Ataxia Rating Scale (ICARS), a clinical ataxia scale] and the changes in the biomechanical output. The findings provide new insights into the physiological role of cerebellum in optimizing the duration of muscle activity bursts and the control of appropriate foot loading during locomotion.
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Affiliation(s)
- G Martino
- Centre of Space Bio-Medicine, University of Rome Tor Vergata, Rome, Italy; Laboratory of Neuromotor Physiology, Istituto Di Ricovero e Cura a Carattere Scientifico Santa Lucia Foundation, Rome, Italy;
| | - Y P Ivanenko
- Laboratory of Neuromotor Physiology, Istituto Di Ricovero e Cura a Carattere Scientifico Santa Lucia Foundation, Rome, Italy
| | - M Serrao
- Rehabilitation Centre Policlinico Italia, Rome, Italy; Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | - A Ranavolo
- Italian Workers' Compensation Authority, Department of Occupational Medicine, Monte Porzio Catone, Rome, Italy; and
| | - A d'Avella
- Laboratory of Neuromotor Physiology, Istituto Di Ricovero e Cura a Carattere Scientifico Santa Lucia Foundation, Rome, Italy
| | - F Draicchio
- Italian Workers' Compensation Authority, Department of Occupational Medicine, Monte Porzio Catone, Rome, Italy; and
| | - C Conte
- Rehabilitation Centre Policlinico Italia, Rome, Italy
| | - C Casali
- Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | - F Lacquaniti
- Centre of Space Bio-Medicine, University of Rome Tor Vergata, Rome, Italy; Laboratory of Neuromotor Physiology, Istituto Di Ricovero e Cura a Carattere Scientifico Santa Lucia Foundation, Rome, Italy; Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
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Del Carlo M, Fusella G, Pepe A, Sergi M, Di Martino M, Mascini M, Martino G, Cichelli A, Di Natale C, Compagnone D. Novel oligopeptides based e-nose for food quality control: application to extra-virgin olive samples. Quality Assurance and Safety of Crops & Foods 2014. [DOI: 10.3920/qas2013.0377] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- M. Del Carlo
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via Lerici 1, 64023 Mosciano Sant'Angelo, Teramo, Italy
| | - G.C. Fusella
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via Lerici 1, 64023 Mosciano Sant'Angelo, Teramo, Italy
| | - A. Pepe
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via Lerici 1, 64023 Mosciano Sant'Angelo, Teramo, Italy
| | - M. Sergi
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via Lerici 1, 64023 Mosciano Sant'Angelo, Teramo, Italy
| | - M. Di Martino
- Department of Economy, Food Commodities Laboratory, University d'Annunzio Chieti-Pescara, Viale Pindaro12, 65127 Pescara, Italy
| | - M. Mascini
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via Lerici 1, 64023 Mosciano Sant'Angelo, Teramo, Italy
| | - G. Martino
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via Lerici 1, 64023 Mosciano Sant'Angelo, Teramo, Italy
| | - A Cichelli
- Department of Economy, Food Commodities Laboratory, University d'Annunzio Chieti-Pescara, Viale Pindaro12, 65127 Pescara, Italy
| | - C. Di Natale
- Department of Electronic Engineering, University of Tor Vergata, Via del Politecnico, 00133 Rome, Italy
| | - D. Compagnone
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via Lerici 1, 64023 Mosciano Sant'Angelo, Teramo, Italy
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Brambilla P, Bellani M, Isola M, Bergami A, Marinelli V, Dusi N, Rambaldelli G, Tansella M, Maria Finardi A, Martino G, Perlini C, Furlan R. Increased M1/decreased M2 signature and signs of Th1/Th2 shift in chronic patients with bipolar disorder, but not in those with schizophrenia. Transl Psychiatry 2014; 4:e406. [PMID: 24984193 PMCID: PMC4119216 DOI: 10.1038/tp.2014.46] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2013] [Revised: 04/10/2014] [Accepted: 04/22/2014] [Indexed: 12/19/2022] Open
Abstract
We here present data on immune gene expression of chemokines, chemokine receptors, cytokines and regulatory T-cell (T-reg) markers in chronic patients suffering from either schizophrenia (SCZ, N=20) or bipolar disorder (BD=20) compared with healthy controls (HCs, N=20). We extracted RNA from peripheral blood mononuclear cells and performed real-time (RT)-PCR to measure mRNA levels of chemokines, chemokine receptors, cytokines and T-reg markers. All the analyses were Bonferroni-corrected. The classical monocyte activation (M1) markers il6, ccl3 were significantly increased in BD as compared with both HC and SCZ patients (P=0.03 and P=0.002; P=0.024 and P=0.021, respectively), whereas markers of alternative (M2) monocyte activation ccl1, ccl22 and il10 were coherently decreased (controls: P=0.01, P=0.001 and P=0.09; SCZ subjects: P=0.02, P=0.05 and P=0.011, respectively). Concerning T-cell markers, BD patients had compared with HC downregulated ccr5 (P=0.02) and upregulated il4 (P=0.04) and compared with both healthy and SCZ individuals downregulated ccl2 (P=0.006 and P=0.003) and tgfβ (P=0.004 and P=0.007, respectively). No significant associations were found between any immune gene expression and clinical variables (prior hospitalizations, Brief Psychiatric Rating Scale, medications' dosages and lifetime administration). Although some markers are expressed by different immune cell types, these findings suggest a coherent increased M1/decrease M2 signature in the peripheral blood of BD patients with potential Th1/Th2 shift. In contrast, all the explored immune marker levels were preserved in SCZ. Further larger studies are needed to investigate the relevance of inflammatory response in BD, trying to correlate it to psychopathology, treatment and outcome measures and, possibly, to brain connectivity.
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Affiliation(s)
- P Brambilla
- DISM, Inter-University Center for Behavioural Neurosciences (ICBN), University of Udine, Udine, Italy,IRCCS “E. Medea” Scientific Institute, Udine, Italy,DISM, Inter-University Center for Behavioural Neurosciences (ICBN), University of Udine, P.le Kolbe no. 3, Udine 33100, Italy. E-mail:
| | - M Bellani
- Section of Psychiatry and Section of Clinical Psychology, Department of Public Health and Community Medicine, ICBN, University of Verona, Verona, Italy
| | - M Isola
- Department of Medical and Biological Sciences, University of Udine, Udine, Italy
| | - A Bergami
- Department of Neuroscience, Institute of Experimental Neurology, San Raffaele Scientific Institute, Milan, Italy
| | - V Marinelli
- Section of Psychiatry and Section of Clinical Psychology, Department of Public Health and Community Medicine, ICBN, University of Verona, Verona, Italy
| | - N Dusi
- Section of Psychiatry and Section of Clinical Psychology, Department of Public Health and Community Medicine, ICBN, University of Verona, Verona, Italy
| | - G Rambaldelli
- Section of Psychiatry and Section of Clinical Psychology, Department of Public Health and Community Medicine, ICBN, University of Verona, Verona, Italy
| | - M Tansella
- Section of Psychiatry and Section of Clinical Psychology, Department of Public Health and Community Medicine, ICBN, University of Verona, Verona, Italy
| | - A Maria Finardi
- Department of Neuroscience, Institute of Experimental Neurology, San Raffaele Scientific Institute, Milan, Italy
| | - G Martino
- Department of Neuroscience, Institute of Experimental Neurology, San Raffaele Scientific Institute, Milan, Italy
| | - C Perlini
- Section of Psychiatry and Section of Clinical Psychology, Department of Public Health and Community Medicine, ICBN, University of Verona, Verona, Italy
| | - R Furlan
- Department of Neuroscience, Institute of Experimental Neurology, San Raffaele Scientific Institute, Milan, Italy
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Rossi S, Motta C, Studer V, Rocchi C, Macchiarulo G, Barbieri F, Marfia GA, Furlan R, Martino G, Mancino R, Centonze D. Interleukin-8 is associated with acute and persistent dysfunction after optic neuritis. Mult Scler 2014; 20:1841-50. [DOI: 10.1177/1352458514537365] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Background: Acute optic neuritis is often in association with multiple sclerosis (MS). Proinflammatory cytokines trigger neuronal damage in neuroinflammatory disorders but their role in optic neuritis is poorly investigated. Objective: The objective of this work is to investigate the associations of intrathecal contents of proinflammatory cytokines with transient and persistent dysfunctions after optic neuritis. Methods: In 50 MS patients followed for up to six months, cerebrospinal fluid (CSF) levels of IL-1β, TNF and IL-8 were determined, along with clinical, neurophysiological and morphological measures of optic neuritis severity. Results: Visual impairment, measured by high- and low-contrast visual acuity, and delayed visual-evoked potential (VEP) latencies were significantly correlated to IL-8 levels during optic neuritis. IL-8 at the time of optic neuritis was also associated with persistent demyelination and final axonal loss, inferred by VEP and optical coherence tomography measures, respectively. Contents of IL-8 were correlated to functional visual outcomes, being higher among patients with incomplete recovery. Multivariate analysis confirmed that IL-8 significantly predicted final visual acuity, at equal values of demographics and baseline visual scores. Conclusion: Our study points to IL-8 as the main inflammatory cytokine associated with demyelination and secondary neurodegeneration in the optic nerve after optic neuritis.
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Affiliation(s)
- S Rossi
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC), Italy
| | - C Motta
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC), Italy
| | - V Studer
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC), Italy
| | - C Rocchi
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy
| | - G Macchiarulo
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC), Italy
| | - F Barbieri
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC), Italy
| | - GA Marfia
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy
| | - R Furlan
- Neuroimmunology Unit, Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, Italy
| | - G Martino
- Neuroimmunology Unit, Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, Italy
| | - R Mancino
- Clinica Oculistica, Dipartimento di Biopatologia, Università Tor Vergata, Italy
| | - D Centonze
- Clinica Neurologica, Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Italy/Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC), Italy
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Bonaccorsi G, Lorini C, Porchia BR, Niccolai G, Martino G, Giannarelli L, Santomauro F. [Influenza vaccination: coverage and risk perception among students of the health professions at Florence University, Italy]. Ann Ig 2013; 25:181-9. [PMID: 23598801 DOI: 10.7416/ai.2013.1920] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND It is well demonstrated that influenza vaccination coverage among health care workers and health professions students continues to be low, despite WHO and CDCs strongly recommend flu shot for these categories. Aim of this work is to investigate among students the flu risk perception (both seasonal and 2009 H1N1), knowledge and attitudes towards vaccination and the main factors of acceptance or refusal of the vaccination. METHODS The study population includes 662 health professions students from the University of Florence. Survey was conducted from October 2010 to March 2011 by an anonymous questionnaire consisting of multiple-choice questions. Statistical analysis was performed in SPSS 19 and the dichotomous variables were analysed using chi2 test and Fisher's exact test. RESULTS The proportion of students vaccinated against seasonal flu was 10.3% in 2007, 12.1% in 2008, 12.6% in 2009. A lower percentage (9.6%) has received the H1N1v vaccine. In 2009, the majority of the vaccinated students chose to get immunized in order to protect themselves (84.8% for seasonal flu and 71% for H1N1) and other people (over 77% both for seasonal and H1N1). The most common reason to refuse vaccination was to perceive a low disease risk (62.5% for seasonal and 61.9% for H1N1). CONCLUSIONS Our findings suggest the need to promote a better and accessible offer and to extend flu shot to students during vaccination campaign, in order to increase the primary prevention through vaccination among future's health care workers.
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Affiliation(s)
- G Bonaccorsi
- Dipartimento di Medicina Sperimentale e Clinica, Università degli Studi di Firenze, Italy
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Grasselli G, Rossi S, Musella A, Gentile A, Loizzo S, Muzio L, Di Sanza C, Errico F, Musumeci G, Haji N, Fresegna D, Sepman H, De Chiara V, Furlan R, Martino G, Usiello A, Mandolesi G, Centonze D. Abnormal NMDA receptor function exacerbates experimental autoimmune encephalomyelitis. Br J Pharmacol 2013; 168:502-17. [PMID: 22924679 DOI: 10.1111/j.1476-5381.2012.02178.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [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: 01/03/2012] [Revised: 08/04/2012] [Accepted: 08/13/2012] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND AND PURPOSE Glutamate transmission is dysregulated in both multiple sclerosis (MS) and experimental autoimmune encephalomyelitis (EAE), the animal model of MS. A characteristic of EAE is increased glutamate transmission associated with up-regulation of AMPA receptors. However, little is known about the role of NMDA receptors in the synaptic modifications induced by EAE. EXPERIMENTAL APPROACH The contribution of NMDA receptors to the alterations of glutamate transmission and disease severity in EAE mice was assessed by means of neurophysiological, morphological, Western blot, metabolic and clinical score assessments. KEY RESULTS In our EAE mice, there was an NMDA receptor-dependent increase of glutamate release, associated with marked activation of the astroglia. Presynaptic NMDA receptors became overactive during EAE, increasing synaptic glutamate release by a mechanism dependent on voltage-gated sodium channels. By means of NAD(P)H autofluorescence analysis, we also found that EAE has a glutamate and NMDA receptor-dependent dysfunction of mitochondrial activity, which is known to contribute to the neurodegenerative damage of MS and EAE. Furthermore, pharmacological blockade of NMDA receptors in vivo ameliorated both synaptic transmission defects and of the clinical disease course of EAE mice, while EAE induced in mice with a genetically enhanced NMDA receptor signalling had opposite effects. CONCLUSIONS AND IMPLICATIONS Our data, showing both sensitization of NMDA receptors and their involvement in the progression of the EAE disease, supggest that pharmacological impairment of NMDA receptor signalling would be a component of a neuroprotection strategy in MS.
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Affiliation(s)
- G Grasselli
- Fondazione Santa Lucia/Centro Europeo per la Ricerca sul Cervello (CERC), Università Tor Vergata, Rome, Italy
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Pasta V, Biffoni M, Martino G, Malavenda MS, Sottile D, Marinaccio L, Merola R, Vergine M, Bernieri MG, Monti M, Redler A. Duodenal tumors: four case reports. G Chir 2013; 34:74-77. [PMID: 23578410] [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: 06/02/2023]
Abstract
We report 4 cases of neuroendocrine tumors of the duodenum. Signs and symptoms were non-specific. The choice of surgery depended on the site and stage of the tumor and any concomitant diseases.
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Nigro A, Menon R, Bergamaschi A, Clovis YM, Baldi A, Ehrmann M, Comi G, De Pietri Tonelli D, Farina C, Martino G, Muzio L. MiR-30e and miR-181d control radial glia cell proliferation via HtrA1 modulation. Cell Death Dis 2012; 3:e360. [PMID: 22854828 PMCID: PMC3434671 DOI: 10.1038/cddis.2012.98] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The precise mechanisms by which microRNAs (miRNAs) contribute to the dynamic regulation of gene expression during the forebrain development are still partly elusive. Here we show that the depletion of miRNAs in the cerebral cortex and hippocampus, via genetic inactivation of Dicer after the onset of forebrain neurogenesis, profoundly impairs the morphological and proliferative characteristics of neural stem and progenitor cells. The cytoarchitecture and self-renewal potential of radial glial (RG) cells located within the cerebral cortex and the hippocampus were profoundly altered, thus causing a significant derangement of both the post natal dorsal sub-ventricular zone and the dentate gyrus. This effect was attributed to the High-temperature requirement A serine peptidase 1 (HtrA1) gene product whose overexpression in the developing forebrain recapitulated some of the aspects of the Dicer−/− phenotype. MiR-30e and miR-181d were identified as posttranscriptional negative regulators of HtrA1 by binding to its 3′ untranslated region. In vivo overexpression of miR-30e and miR-181d in Dicer−/− forebrain rescued RG proliferation defects.
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Affiliation(s)
- A Nigro
- Neuroimmunology Unit, INSpe, Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
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Rossi S, Lo Giudice T, De Chiara V, Musella A, Studer V, Motta C, Bernardi G, Martino G, Furlan R, Martorana A, Centonze D. Oral fingolimod rescues the functional deficits of synapses in experimental autoimmune encephalomyelitis. Br J Pharmacol 2012; 165:861-9. [PMID: 21740406 DOI: 10.1111/j.1476-5381.2011.01579.x] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND AND PURPOSE Alterations of glutamate-mediated synaptic transmission occur early during neuroinflammatory insults, and lead to degenerative neuronal damage in multiple sclerosis (MS) and also in experimental autoimmune encephalomyelitis (EAE), which is a murine model of MS. Fingolimod is an effective orally active agent for the treatment of MS, affecting lymphocyte invasion of the brain. However, it is still unclear if fingolimod can be neuroprotective in this disorder. EXPERIMENTAL APPROACH Using neurophysiological recordings and morphological evaluation of dendritic integrity, we evaluated the effects of oral fingolimod on the clinical score of EAE mice in order to determine whether the compound was associated with preservation of synaptic transmission. KEY RESULTS Oral fingolimod prevented and reversed the pre- and postsynaptic alterations of glutamate transmission in EAE mice. These effects were associated with a clear amelioration of the clinical deterioration seen in EAE mice, and with a significant inhibition of neuronal dendritic pathology. Fingolimod did not alter the spontaneous excitatory postsynaptic currents in control animals, suggesting that only the pathological processes behind the inflammation-induced defects in glutamate transmission were modulated by this compound. CONCLUSIONS AND IMPLICATIONS The beneficial effects of fingolimod on the clinical, synaptic and dendritic abnormalities of murine EAE might correlate with the neuroprotective actions of this agent, as observed in MS patients. LINKED ARTICLE This article is commented on by Gillingwater, pp. 858-860 of this issue. To view this commentary visit http://dx.doi.org/10.1111/j.1476-5381.2011.01612.x.
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Affiliation(s)
- S Rossi
- Clinica Neurologica, Dipartimento di Neuroscienze, Università Tor Vergata, Rome, Italy
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Dalla Libera D, Bergami A, Agosta F, Magnani G, Martinelli V, Martino G, Comi G, Filippi M, Verderio C, Furlan R. Microglial Microvesicles as Potential Biomarkers for Dementia (S14.003). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.s14.003] [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: 11/15/2022] Open
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De Feo D, Laterza C, Merlini A, Ruffini F, Brambilla E, Comi G, Martino G. Intrathecally Transplanted Adult Neural Stem/Precursor Cells Crosstalk with Infiltrating Inflammatory Cells in Experimental Autoimmune Encephalomyelitis (P02.012). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p02.012] [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: 11/15/2022] Open
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Pellegrino E, Martino G, Balli M, Puggelli F, Tiscione E, Bonaccorsi G, Bonanni P. [Mass communication during the "H1N1 flu"]. Ann Ig 2012; 24:105-112. [PMID: 22755497] [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] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Nowadays communication plays a key role in healthcare, especially when a detailed risk analysis is important for correct information, as in the case of the H1N1 flu virus A. Through our study we have analyzed how the event "H1N1 flu" was addressed by the media, considering the period April 2009-June 2010. We collected the information from "Il Corriere della Sera", "La Repubblica" and "City", in addition to an online site for general information such as "TGCOM". The analyzed peak of daily news was seen a few weeks before the pandemic peak; in addition, after the peak of the pandemic, the interest of the press has completely collapsed, and eventually disappeared altogether. The media can influence the thought and consequentially how the recipients act, leading to a misperception of risk ('risk') and danger ('hazard'). Moreover the institutions and health professionals are not always able to communicate effectively to meet the needs for correct information. It is desirable in the future a greater degree of collaboration between media and authorities to have a clearer simpler and less misleading communication in the health field, helping recipients to act properly.
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Affiliation(s)
- E Pellegrino
- Scuola di specializzazione in Igiene e Medicina Preventiva, Università degli Studi di Firenze.
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Mancardi GL, Sormani MP, Di Gioia M, Vuolo L, Gualandi F, Amato MP, Capello E, Currò D, Uccelli A, Bertolotto A, Gasperini C, Lugaresi A, Merelli E, Meucci G, Motti L, Tola MR, Scarpini E, Repice AM, Massacesi L, Saccardi R, Bosi A, Guidi S, Bagigalupo A, Bonzano L, Bruzzi P, Roccatagliata L, Antenucci R, Granella F, Martino G, Rottoli M, Solaro C, Salvi F, Barilaro A, Capobianco M. Autologous haematopoietic stem cell transplantation with an intermediate intensity conditioning regimen in multiple sclerosis: the Italian multi-centre experience. Mult Scler 2011; 18:835-42. [PMID: 22127896 DOI: 10.1177/1352458511429320] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Over recent years numerous patients with severe forms of multiple sclerosis (MS) refractory to conventional therapies have been treated with intense immunosuppression followed by autologous haematopoietic stem cell transplantation (AHSCT). The clinical outcome and the toxicity of AHSCT can be diverse, depending on the various types of conditioning protocols and on the disease phase. OBJECTIVES To report the Italian experience on all the consecutive patients with MS treated with AHSCT with an intermediate intensity conditioning regimen, named BEAM/ATG, in the period from 1996 to 2008. METHODS Clinical and magnetic resonance imaging outcomes of 74 patients were collected after a median follow-up period of 48.3 (range = 0.8-126) months. RESULTS Two patients (2.7%) died from transplant-related causes. After 5 years, 66% of patients remained stable or improved. Among patients with a follow-up longer than 1 year, eight out of 25 subjects with a relapsing-remitting course (31%) had a 6-12 months confirmed Expanded Disability Status Scale improvement > 1 point after AHSCT as compared with one out of 36 (3%) patients with a secondary progressive disease course (p = 0.009). Among the 18 cases with a follow-up longer than 7 years, eight (44%) remained stable or had a sustained improvement while 10 (56%), after an initial period of stabilization or improvement with median duration of 3.5 years, showed a slow disability progression. CONCLUSIONS This study shows that AHSCT with a BEAM/ATG conditioning regimen has a sustained effect in suppressing disease progression in aggressive MS cases unresponsive to conventional therapies. It can also cause a sustained clinical improvement, especially if treated subjects are still in the relapsing-remitting phase of the disease.
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Affiliation(s)
- G L Mancardi
- Department of Neuroscience, Ophthalmology and Genetics, University of Genoa, Genoa, Italy
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