543 results on '"Battezzati, P."'
Search Results
2. Predicting non-responders to lifestyle intervention in prediabetes: a machine learning approach
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Foppiani, Andrea, De Amicis, Ramona, Leone, Alessandro, Sileo, Federica, Mambrini, Sara Paola, Menichetti, Francesca, Pozzi, Giorgia, Bertoli, Simona, and Battezzati, Alberto
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- 2024
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3. Short-term effects of Mediterranean diet on nutritional status in adults affected by Osteogenesis Imperfecta: a pilot study
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De Amicis, Ramona, Bertoli, Simona, Bruno, Amalia, De Carlo, Giulia, Battezzati, Alberto, Foppiani, Andrea, Leone, Alessandro, and Lo Mauro, Antonella
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- 2024
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4. Loss of biochemical response at any time worsens outcomes in UDCA-treated patients with primary biliary cholangitis
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Surain B. Roberts, Woo Jin Choi, Lawrence Worobetz, Catherine Vincent, Jennifer A. Flemming, Angela Cheung, Karim Qumosani, Mark Swain, Dusanka Grbic, Hin Hin Ko, Kevork M. Peltekian, Lusine Abrahamyan, Monika Saini, Kattleya Tirona, Bishoi Aziz, Ellina Lytvyak, Pietro Invernizzi, Cyriel Y. Ponsioen, Tony Bruns, Nora Cazzagon, Keith Lindor, George N. Dalekos, Nikolaos K. Gatselis, Xavier Verhelst, Annarosa Floreani, Christophe Corpechot, Marlyn J. Mayo, Cynthia Levy, Maria-Carlota Londoño, Pier M. Battezzati, Albert Pares, Frederik Nevens, Adriaan van der Meer, Kris V. Kowdley, Palak J. Trivedi, Ana Lleo, Douglas Thorburn, Marco Carbone, Nazia Selzner, Aliya F. Gulamhusein, Harry LA. Janssen, Aldo J. Montano-Loza, Andrew L. Mason, Gideon M. Hirschfield, and Bettina E. Hansen
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UDCA ,liver transplantation ,prognostication ,alkaline phosphatase ,total bilirubin ,Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
Background & Aims: Biochemical response to ursodeoxycholic acid (UDCA) therapy is associated with good prognosis in people living with primary biliary cholangitis (PBC). Biochemical response is typically assessed early in disease and it is not known what proportion of patients lose previously attained biochemical response, nor whether this impacts long-term liver transplant (LT)-free survival. Methods: We identified all UDCA-treated patients with PBC from the Canadian Network for Autoimmune Liver disease with biochemical measurements at 1 year, and evaluated their liver biochemistry over time. Inadequate biochemical response was defined as serum alkaline phosphatase ≥1.67x the upper limit of normal or abnormal serum total bilirubin at 1 year of UDCA therapy and all time points thereafter. Multistate Markov models were used to estimate transition rates between biochemical response states and from each state to LT or death. Results were validated in an external cohort (GLOBAL PBC registry). Results: A total of 823 patients from eight centers were included. Mean age at diagnosis was 53 years, 91% were female, 33% had inadequate biochemical response to UDCA at 1 year (n = 269). Patients who retained initial adequate response had lower rates of LT or death compared to patients who subsequently lost response (relative rate 0.102, 95% CI 0.047-0.223). Patients who regained adequate response had lower rates than patients who did not (0.016, 95% CI 0.001-0.568), and patients who lost response once more (0.010, 95% CI 0.001-0.340). Patients who regained adequate response for a third time also had lower rates than patients who did not (0.151, 95% CI 0.040-0.566). Analyses in the GLOBAL PBC registry (n = 2,237) validated these results. Conclusion: Loss of biochemical response at any time is associated with heightened risks of LT or death in people living with PBC. Achievement of biochemical response is an important goal throughout follow-up, regardless of biochemical response profile early in therapy. Impact and implications:: Early biochemical response to ursodeoxycholic acid is associated with good prognosis in patients with primary biliary cholangitis (PBC). Our work demonstrates that patients with PBC transition between biochemical response states over time, and that these transitions correspond with changes in risk of liver transplantation or death. Clinicians should re-evaluate risk and optimize treatment decisions for patients with PBC throughout follow-up, regardless of early biochemical response to therapy.
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- 2024
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5. A holistic evaluation of patients with chronic Hepatitis D virus (HDV) infection enrolled in the Italian PITER-B and delta cohort
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Loreta A. Kondili, Giuseppina Brancaccio, Maria Elena Tosti, Barbara Coco, Maria Giovanna Quaranta, Vincenzo Messina, Alessia Ciancio, Filomena Morisco, Valentina Cossiga, Ernesto Claar, Valerio Rosato, Marianna Ciarallo, Irene Cacciola, Francesca Romana Ponziani, Lucia Cerrito, Roberta Coppola, Francesco Longobardi, Elisa Biliotti, Alessia Rianda, Francesco Barbaro, Nicola Coppola, Maria Stanzione, Francesco Barchiesi, Stefano Fagiuoli, Mauro Viganò, Marco Massari, Francesco Paolo Russo, Alberto Ferrarese, Diletta Laccabue, Vito Di Marco, Pierluigi Blanc, Aldo Marrone, Giulia Morsica, Alessandro Federico, Donatella Ieluzzi, Alba Rocco, Francesco Giuseppe Foschi, Alessandro Soria, Ivana Maida, Luchino Chessa, Michele Milella, Elena Rosselli Del Turco, Salvatore Madonia, Liliana Chemello, Ivan Gentile, Pierluigi Toniutto, Matteo Bassetti, Lorenzo Surace, Leonardo Baiocchi, Adriano Pellicelli, Adriano De Santis, Massimo Puoti, Elisabetta Degasperi, Grazia Anna Niro, Anna Linda Zignego, Antonio Craxi, Giovanni Raimondo, Teresa Antonia Santantonio, Maurizia Rossana Brunetto, Giovanni Battista Gaeta, Alessio Aghemo, Chiara Baiguera, Pier Maria Battezzati, Sara Battistella, Maria Grazia Bavetta, Costanza Bertoni, Carolina Boni, Paola Brambilla, Antonella Bray, Federica Briano, Enrico Carmenini, Francesco Castelli, Luisa Cavalletto, Federica Cerini, Luciana Chidichimo, Elisa Colella, Giuliana Cologni, Silvia Como, Romina Corsini, Chiara Costa, Rosa Cotugno, Silvia Cretella, Fernando De Angelis, Pasqualina De Leo, Giovanni Di Perri, Elisabetta Falbo, Luigina Ferrigno, Ezio Fornasiere, Daniela Francisci, Pietro Gatti, Pietro Lampertico, Ilaria Lenci, Anna Licata, Alfredo Marzano, Antonio Mastroianni, Cesare Mazzaro, Monica Monti, Gerardo Nardone, Laura Ambra Nicolini, Nicola Passigato, Maria Bruna Pasticci, Piera Pierotti, Biagio Pinchera, Teresa Pollicino, Carmen Porcu, Giulia Quartini, Gabriele Rancatore, Mario Romeo, Maria Grazia Rumi, Annalisa Saracino, Ornella Schioppa, Ilaria Serio, Roberta Soffredini, Xhimi Tata, Marco Tizzani, Matteo Tonnini, Carlo Torti, Daniela Valenti, Serena Zaltron, and Alessia Zoncada
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Cohort ,IFN treatment ,Comorbidities ,Infectious and parasitic diseases ,RC109-216 - Abstract
Background and Aims: We aimed to characterize the epidemiologic and comorbidities profiles of patients with chronic Hepatitis D (CHD) followed in clinical practice in Italy and explored their interferon (IFN) eligibility. Methods: This was a cross-sectional study of the PITER cohort consisting of consecutive HBsAg-positive patients from 59 centers over the period 2019-2023. Multivariable analysis was performed by logistic regression model. Results: Of 5492 HBsAg-positive enrolled patients, 4152 (75.6%) were screened for HDV, 422 (10.2%) were anti-HDV positive. Compared with HBsAg mono-infected, anti-HDV positive patients were more often younger, non-Italians, with a history of drug use, had elevated alanine transaminase (ALT), cirrhosis, or hepatocellular carcinoma (HCC). Compared with Italians, anti-HDV positive non-Italians were younger (42.2% age ≤ 40 years vs. 2.1%; P < 0.001), more often females (males 43.0% vs. 68.6%; P < 0.001) with less frequent cirrhosis and HCC. HDV-RNA was detected in 63.2% of anti-HDV-positive patients, who were more likely to have elevated ALT, cirrhosis, and HCC. Extrahepatic comorbidities were present in 47.4% of anti-HDV positive patients and could affect the eligibility of IFN-containing therapies in at least 53.0% of patients in care. Conclusions: CHD affects young, foreign-born patients and older Italians, of whom two-thirds had cirrhosis or HCC. Comorbidities were frequent in both Italians and non-Italians and impacted eligibility for IFN.
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- 2024
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6. Short-term effects of Mediterranean diet on nutritional status in adults affected by Osteogenesis Imperfecta: a pilot study
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Ramona De Amicis, Simona Bertoli, Amalia Bruno, Giulia De Carlo, Alberto Battezzati, Andrea Foppiani, Alessandro Leone, and Antonella Lo Mauro
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Osteogenesis Imperfecta ,Mediterranean diet ,Nutritional status ,Body composition ,Dietary treatment ,Medicine - Abstract
Abstract Background Osteogenesis Imperfecta (OI) is a heterogeneous group of connective tissue disorders, characterized by varying degrees of skeletal fragility. Patients experience a range of comorbidities, such as obesity, cardiovascular, and gastrointestinal complications, especially in adulthood. All aspects that could benefit from dietary intervention. The aim of this study was to evaluate the effects of a 6-months restricted Mediterranean Diet (rMD) on nutritional status in adult patients affected by OI. We carried out a 6-months longitudinal pilot study. 14 adults (median age: 35 years; 7 women; 7 OI type III) where recruited in 2019 among the members of As.It.O.I., the Italian Association of Osteogenesis Imperfecta. As.It.O.I. All the evaluations were performed at the University of Milan, Italy. The rMD provided a reduction of 30% from daily total energy expenditure. 45% of calories derived from carbohydrates, 35% from fat and 0.7–1.0 g/kg of body weight from proteins. Comparisons of continuous variables after 6 months of intervention were performed by the paired t-test. All P-values were two-tailed, and p
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- 2024
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7. Electromagnetic levitation containerless processing of metallic materials in microgravity: rapid solidification
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D. M. Matson, L. Battezzati, P. K. Galenko, Ch.-A. Gandin, A. K. Gangopadhyay, H. Henein, K. F. Kelton, M. Kolbe, J. Valloton, S. C. Vogel, and T. Volkmann
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Biotechnology ,TP248.13-248.65 ,Physiology ,QP1-981 - Abstract
Abstract Space levitation processing allows researchers to conduct benchmark tests in an effort to understand the physical phenomena involved in rapid solidification processing, including alloy thermodynamics, nucleation and growth, heat and mass transfer, solid/liquid interface dynamics, macro- and microstructural evolution, and defect formation. Supported by ground-based investigations, a major thrust is to develop and refine robust computational tools based on theoretical and applied approaches. This work is accomplished in conjunction with experiments designed for precise model validation with application to a broad range of industrial processes.
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- 2023
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8. Electromagnetic levitation containerless processing of metallic materials in microgravity: rapid solidification
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Matson, D. M., Battezzati, L., Galenko, P. K., Gandin, Ch.-A., Gangopadhyay, A. K., Henein, H., Kelton, K. F., Kolbe, M., Valloton, J., Vogel, S. C., and Volkmann, T.
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- 2023
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9. Effect of Modifiers on the Microstructure of Rapidly Solidified AlSi10Mg Alloy
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Marola, Silvia, Fiore, Gianluca, and Battezzati, Livio
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- 2023
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10. Ultra-processed foods and obesity and adiposity parameters among children and adolescents: a systematic review
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De Amicis, Ramona, Mambrini, Sara Paola, Pellizzari, Marta, Foppiani, Andrea, Bertoli, Simona, Battezzati, Alberto, and Leone, Alessandro
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- 2022
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11. Prevalence of symptoms in 1512 COVID-19 patients: have dizziness and vertigo been underestimated thus far?
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Aldè, Mirko, Barozzi, Stefania, Di Berardino, Federica, Zuccotti, Gianvincenzo, Consonni, Dario, Ambrosetti, Umberto, Socci, Marina, Bertoli, Simona, Battezzati, Alberto, Foppiani, Andrea, Zanetti, Diego, Pignataro, Lorenzo, and Cantarella, Giovanna
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- 2022
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12. Long-term follow-up of nutritional status in children with GLUT1 Deficiency Syndrome treated with classic ketogenic diet: a 5-year prospective study
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Ramona De Amicis, Alessandro Leone, Marta Pellizzari, Andrea Foppiani, Alberto Battezzati, Chiara Lessa, Anna Tagliabue, Cinzia Ferraris, Valentina De Giorgis, Sara Olivotto, Roberto Previtali, Pierangelo Veggiotti, and Simona Bertoli
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GLUT1-Deficiency Syndrome ,ketogenic diet ,long-term effect ,nutritional status ,body composition ,energy expenditure ,Nutrition. Foods and food supply ,TX341-641 - Abstract
IntroductionThe classic ketogenic diet (cKD) is an isocaloric, high fat, low-carbohydrate diet that induces the production of ketone bodies. High consumption of dietary fatty acids, particularly long-chain saturated fatty acids, could impair nutritional status and increase cardiovascular risk. The purpose of this study was to evaluate the long-term effects of a 5-year cKD on body composition, resting energy expenditure, and biochemical parameters in children affected by Glucose Transporter 1 Deficiency Syndrome (GLUT1DS).MethodsThis was a prospective, multicenter, 5-year longitudinal study of children with GLUT1DS treated with a cKD. The primary outcome was to assess the change in nutritional status compared with pre-intervention, considering anthropometric measurements, body composition, resting energy expenditure, and biochemical parameters such as glucose and lipid profiles, liver enzymes, uric acid, creatinine, and ketonemia. Assessments were conducted at pre-intervention and every 12 months of cKD interventions.ResultsKetone bodies increased significantly in children and adolescents, and remained stable at 5 years, depending on the diet. No significant differences were reported in anthropometric and body composition standards, as well as in resting energy expenditure and biochemical parameters. Bone mineral density increased significantly over time according to increasing age. Body fat percentage significantly and gradually decreased in line with the increase in body weight and the consequent growth in lean mass. As expected, we observed a negative trend in respiratory quotient, while fasting insulin and insulin resistance were found to decrease significantly after cKD initiation.ConclusionLong-term adherence to cKD showed a good safety profile on anthropometric measurements, body composition, resting energy expenditure, and biochemical parameters, and we found no evidence of potential adverse effects on the nutritional status of children and adolescents.
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- 2023
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13. Appetite ratings and ghrelin concentrations in young adults after administration of a balanced meal. Does sex matter?
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Alessandro Leone, Ramona De Amicis, Marta Pellizzari, Simona Bertoli, Simone Ravella, and Alberto Battezzati
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Sex differences ,Mixed meal ,Ghrelin ,Satiety ,Hunger ,Energy expenditure ,Medicine ,Physiology ,QP1-981 - Abstract
Highlights After consuming a balanced mixed meal, men have delayed hunger suppression compared with women, who instead experience early satiety. After consuming a balanced mixed meal, ghrelin is suppressed more in women than in men. Sex should be considered in the design of nutritional strategies for the prevention and management of obesity and eating disorders.
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- 2022
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14. Prepuberal insulin secretory indices are long-term predictors of short adult stature in cystic fibrosis
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Alberto Battezzati, Andrea Foppiani, Gianfranco Alicandro, Arianna Bisogno, Arianna Biffi, Giorgio Bedogni, Simona Bertoli, Giulia De Carlo, Erica Nazzari, and Carla Colombo
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cystic fibrosis ,oral glucose tolerance test ,insulin secretion ,beta cell glucose sensitivity ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Abstract
Objective: Diabetes is a frequent comorbidity in cystic fibrosis (CF), rela ted to multiple unfavorable outcomes. During the progression of β-cell dysfunction to diabetes, insulin deficiency could possibly reduce the anabolic support to grow ev en in the absence of significant glycemic derangements. To test this hypothesis, w e evaluated whether prepuberal insulin secretory indices are independent predictors of adult height. Design: Observational cohort study. Research design and methods: A longitudinal analysis of 66 CF patients (33 females) from an ongoing cohort received at prepuberal age (median age of 12 years) modified 3-h oral glucose tolerance tests with 30-min insulin and C-peptide sampling, modeling of insulin secretory and sensitivity parameters, anthropometric evaluation. The latter was repeated when adults after a median follow-up of 9 years. Results: In alternative models, we found a positive association with eit her basal insulin secretion (mean 0.22, 95% CI 0.01, 0.44 z-scores) or prepuberal β-cell glucose sensitivity (mean 0.23, 95% CI 0.00, 0.46 z-scores) and adult height, while total insulin secretion was negatively related to adult height (mean −0.36, 95% CI −0.57, −0.15 z-scores or mean −0.42, 95% CI −0.69, −0.16 z-scores, respectively). The high total insulin secretion of low adult height patients was mainly due to late (>60 min) secretio n and was associated with a worse glucose response during OGTT. Conclusions: Abnormal insulin secretion associated with high glucose respons e during OGTT predicts a decrease in adult height z-score. Our results s uggest that insulin secretory defects in CF affect growth prior to the development of fasting hyperglycemia.
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- 2022
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15. Absence of a sexual dimorphism in postprandial glucose metabolism after administration of a balanced mixed meal in healthy young volunteers
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Alessandro Leone, Ramona De Amicis, Simona Bertoli, Angela Spadafranca, Giulia De Carlo, and Alberto Battezzati
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Nutritional diseases. Deficiency diseases ,RC620-627 - Abstract
Abstract Background/Objectives A different ability to regulate glucose homeostasis between men and women may contribute to their difference in diabetes prevalence and in its predisposing conditions. Data on this issue are controversial because of heterogeneous protocols and insufficient control of confounders affecting glucose metabolism like age, body composition, and physical activity level. To clarify this issue, we compared among sexes the postprandial glucose metabolism after the administration of a balanced mixed meal normalized to daily energy expenditure. Subjects/Methods Thirty-six healthy young volunteers (18 men and 18 women; age, 23.9 ± 2.8 years; BMI, 21.9 ± 1.7 kg/m2) were recruited for the experiment. After overnight fast, subjects consumed a mixed meal providing 40% of daily energy expenditure (60% carbohydrates, 25% lipids, 15% proteins) estimated multiplying resting energy expenditure, obtained by Harris & Benedict equation, for the corresponding physical activity level. Blood was sampled at 0, 10, 20, 30, 45, 60, 90, 120, and 180 min and serum concentrations of glucose, insulin, and C-peptide were measured. Results Fasting serum glucose concentrations were lower in women than in men, while fasting insulin and C-peptide concentrations did not differ between sexes. Linear mixed models did not show any significant effect of sex and sex # time interaction on postprandial serum glucose, insulin, and C-peptide concentrations. The comparison of areas under the curve between the sexes revealed similar glycemic, insulinemic, and C-peptide postprandial responses between men and women. Conclusions Our results do not support the hypothesis of a sexual dimorphism in the regulation of carbohydrate metabolism in young when a mixed meal normalized on individual daily energy expenditure is ingested.
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- 2022
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16. Impact of Platelet Count on Perioperative Bleeding in Patients With Cirrhosis Undergoing Surgical Treatments of Liver Cancer
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Vincenzo Ronca, Matteo Barabino, Roberto Santambrogio, Enrico Opocher, James Hodson, Emanuela Bertolini, Simone Birocchi, Gaetano Piccolo, PierMaria Battezzati, Marco Cattaneo, and Gian Marco Podda
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Diseases of the digestive system. Gastroenterology ,RC799-869 - Abstract
In patients with cirrhosis with severe thrombocytopenia (platelet count [PC] 100 × 109/L), intermediate (51‐100 × 109/L), and low (≤50 × 109/L). PC was also analyzed as a continuous covariate on multivariable analysis. The primary endpoint was major perioperative bleeding. The overall event rate of major perioperative bleeding was 8.9% and was not found to differ significantly between the high, intermediate, and low platelet groups (8.1% vs. 10.2% vs. 10.8%, P = 0.48). On multivariable analysis, greater age, aspartate aminotransferase, lower hemoglobin, and treatment with LR (vs. RFA) were found to be significant independent predictors of major perioperative bleeding, with associations with disease etiology and year of surgery also observed. After adjusting for these factors, the association between PC and major perioperative bleeding remained nonsignificant. Conclusion: Major perioperative bleeding was not significantly associated with PC in patients with cirrhosis undergoing surgical treatment of HCC, even when their PC was
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- 2022
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17. Absence of a sexual dimorphism in postprandial glucose metabolism after administration of a balanced mixed meal in healthy young volunteers
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Leone, Alessandro, De Amicis, Ramona, Bertoli, Simona, Spadafranca, Angela, De Carlo, Giulia, and Battezzati, Alberto
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- 2022
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18. Appetite ratings and ghrelin concentrations in young adults after administration of a balanced meal. Does sex matter?
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Leone, Alessandro, De Amicis, Ramona, Pellizzari, Marta, Bertoli, Simona, Ravella, Simone, and Battezzati, Alberto
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- 2022
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19. Lumacaftor/ivacaftor in cystic fibrosis: effects on glucose metabolism and insulin secretion
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Colombo, C., Foppiani, A., Bisogno, A., Gambazza, S., Daccò, V., Nazzari, E., Leone, A., Giana, A., Mari, A., and Battezzati, A.
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- 2021
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20. Growth patterns in children with spinal muscular atrophy
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Ramona De Amicis, Giovanni Baranello, Andrea Foppiani, Alessandro Leone, Alberto Battezzati, Giorgio Bedogni, Simone Ravella, Ester Giaquinto, Chiara Mastella, Caterina Agosto, Enrico Bertini, Adele D’Amico, Marina Pedemonte, Claudio Bruno, Jonathan C. Wells, Mary Fewtrell, and Simona Bertoli
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Spinal muscular atrophy ,Growth ,Percentiles ,Nutritional status ,Medicine - Abstract
Abstract Background Spinal muscular atrophy (SMA) is a neuromuscular disorder characterized by muscle atrophy and weakness. SMA type 1 (SMA1) is the most severe form: affected infants are unable to sit unaided; SMA type 2 (SMA2) children can sit, but are not able to walk independently. The Standards of Care has improved quality of life and the increasing availability of disease-modifying treatments is progressively changing the natural history; so, the clinical assessment of nutritional status has become even more crucial. Aims of this multicenter study were to present the growth pattern of treatment-naïve SMA1 and SMA2, and to compare it with the general growth standards. Results Body Weight (BW, kg) and Supine Length (SL, cm) were collected using a published standardized procedure. SMA-specific growth percentiles curves were developed and compared to the WHO reference data. We recruited 133 SMA1 and 82 SMA2 (48.8% females). Mean ages were 0.6 (0.4–1.6) and 4.1 (2.1–6.7) years, respectively. We present here a set of disease-specific percentiles curves of BW, SL, and BMI-for-age for girls and boys with SMA1 and SMA2. These curves show that BW is significantly lower in SMA than healthy peers, while SL is more variable. BMI is also typically lower in both sexes and at all ages. Conclusions These data on treatment-naïve patients point toward a better understanding of growth in SMA and could be useful to improve the clinical management and to assess the efficacy of the available and forthcoming therapies not only on motor function, but also on growth.
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- 2021
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21. On the Cooling Rate-Microstructure Relationship in Molten Metal Gas Atomization
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Gianoglio, Dario, Ciftci, Nevaf, Armstrong, Sarah, Uhlenwinkel, Volker, and Battezzati, Livio
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- 2021
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22. Patients with Severe Obesity during the COVID-19 Pandemic: How to Maintain an Adequate Multidisciplinary Nutritional Rehabilitation Program?
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Ramona De Amicis, Raffaella Cancello, Paolo Capodaglio, Michele Gobbi, Amelia Brunani, Luisa Gilardini, Gianluca Castenuovo, Enrico Molinari, Valerio Barbieri, Sara Paola Mambrini, Alberto Battezzati, and Simona Bertoli
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obesity ,covid-19 pandemic ,bariatric surgery ,telemedicine ,rehabilitation ,diet ,physical activity ,adipose tissue ,Nutrition. Foods and food supply ,TX341-641 ,Nutritional diseases. Deficiency diseases ,RC620-627 - Abstract
Background: The COVID-19 pandemic is spreading all over the world, particularly in developed countries where obesity is also widespread. There is a high frequency of increased BMI in patients admitted to intensive care for SARS-CoV-2 infection with a major severity in patients with an excess of visceral adiposity. Patients at risk of severe SARS-CoV-2 acute respiratory syndrome are characterised by the high prevalence of pre-existing diseases (high blood pressure and cardiovascular disease, diabetes, chronic respiratory disease, or cancer), most of them typically present in severely obese patients. Indeed, the biological role of adipose tissue in sustaining SARS-CoV-2 infection is not completely elucidated. Summary: The forced isolation due to pandemic containment measures abruptly interrupted the rehabilitation programs to which many patients with severe obesity were enrolled. People affected by obesity, and especially those with severe obesity, should continue clinical rehabilitation programs, taking extra measures to avoid COVID-19 infection and reinforcing the adoption of preventive procedures. In this review, the available data on obesity and COVID-19 are discussed along with evidence-based strategies for maintaining the necessary continuous rehabilitation programs. Key Messages: Greater attention is needed for obese and severely obese patients in the face of the current COVID-19 pandemic, which represents a huge challenge for both patients and healthcare professionals. The adoption of new strategies to guarantee adequate and continuous multidisciplinary nutritional rehabilitation programs will be crucial to control the severity of SARS-CoV-2 infection in high-risk populations as well as the worsening of obesity-linked complications. Health authorities should be urged to equip hospitals with tools for the diffusion of telemedicine to maintain physician-patient communication, which is fundamental in chronic and complicated obese patients.
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- 2021
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23. Adherence to the Mediterranean Diet and Risk of Metabolically Unhealthy Obesity in Women: A Cross-Sectional Study
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Alessandro Leone, Ramona De Amicis, Alberto Battezzati, and Simona Bertoli
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metabolically healthy obesity ,obesity phenotypes ,mediterranean diet ,metabolic syndrome ,women ,Nutrition. Foods and food supply ,TX341-641 - Abstract
Some obese individuals do not present any metabolic alteration and are considered metabolically healthy (MHO). Adherence to high-quality dietary pattern may favor this phenotype. We aimed to evaluate the association between the adherence to the Mediterranean diet and risk of metabolically unhealthy obesity (MUO) in women. We conducted a cross-sectional study on 2,115 obese women. All patients underwent a medical examination, anthropometric evaluation, bioelectrical impedance, ultrasound measurements of abdominal visceral (VAT) and subcutaneous (SAT) fat, blood sampling and evaluation of adherence to the Mediterranean diet through MEDAS questionnaire. The diagnosis of MHO and MUO was made using the harmonized criteria. A multivariable logistic regression adjusted for age, BMI, fat free mass, ultrasound-estimated VAT:SAT ratio, marital status, education, past diet, antidepressant use, family history of diabetes and cardiovascular disease, menopausal status, smoking, and physical activity was used to assess the association between Mediterranean diet and MUO risk. The prevalence of MHO was 21.2% (N = 449). Compared to MUO women, MHO women were younger, had lower BMI and VAT, and had higher fat free mass and SAT. In the multivariable model, the adherence to the Mediterranean diet was not associated with the risk of MUO (OR = 0.91, 95%CI: 0.62; 1.34, P = 0.624). Given the impact of menopause on metabolic health we also carried out the analysis in pre- and post-menopausal women separately. Higher adherence to the Mediterranean diet was associated with a lower risk of MUO in postmenopausal women (OR = 0.55, 95%CI: 0.31; 0.96, P = 0.034). No association was found in premenopausal women (OR = 1.18, 95%CI: 0.70; 1.99, P = 0.532). In conclusion, adherence to the Mediterranean diet was associated with a better metabolic health in postmenopausal women. Further studies are needed to confirm the ability of the Mediterranean diet in promoting maintenance of the healthy phenotype and reversion from MUO.
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- 2022
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24. Editorial: Plant-Based Products, Phytochemicals and Glycemic Control
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Alessandro Leone, Gelsomina Fico, Simona Bertoli, and Alberto Battezzati
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medicinal plants ,phytochemicals ,phenolics ,obesity ,diabetes ,glucose ,Diseases of the endocrine glands. Clinical endocrinology ,RC648-665 - Published
- 2022
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25. La palabra como técnica del cuerpo: palabra y movimiento en el aprendizaje de prácticas corporales
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Santiagoo Battezzati
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aprendizaje ,prácticas corporales ,técnicas del cuerpo ,movimiento ,palabra ,Social sciences (General) ,H1-99 - Abstract
Este artículo se basa en una investigación etnográfica sobre la formación de los actores de teatro en Ciudad Autónoma de Buenos Aires. Se analizan las prácticas de enseñanza de un maestro de un estilo de actuación en particular, entendidas como técnicas corporales en el sentido de Mauss. La originalidad del enfoque aquí propuesto radica en analizar, en tanto técnicas corporales, el movimiento del maestro y sus palabras. Al analizar las palabras como técnicas corporales, buscaré superar una dicotomía que fue fundante para el área de investigaciones sobre aprendizaje de prácticas corporales, que se dedicó al movimiento y dejó de lado la palabra. A su vez, analizaré las enseñanzas del maestro en tanto se insertan en un linaje que los propios estudiantes reconocen y a través de un análisis de sus técnicas, podré mostrar, en cierta medida, cómo cada maestro reproduce, pero también transforma, las enseñanzas de un cierto linaje.
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- 2020
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26. Acute effect of blueberry intake on vascular function in older subjects: Study protocol for a randomized, controlled, crossover trial.
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Cristian Del Bo', Massimiliano Tucci, Daniela Martini, Mirko Marino, Simona Bertoli, Alberto Battezzati, Marisa Porrini, and Patrizia Riso
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Medicine ,Science - Abstract
Aging is associated with an increased risk of developing cardiovascular disease which is often accompanied by a decline in vascular health and function. Current evidence suggests that berries may have a potential role in the modulation of vascular function, but dietary interventions are still needed to confirm findings, especially in older subjects. In the context of the MIND FoodS HUB project, this study aims to investigate the effect of a single serving of blueberry (250 g of blueberry versus a control product) in a group of older subjects (≥ 60y) through a randomized, controlled, cross-over dietary intervention trial. Specifically, the study evaluates the absorption kinetics of bioactives following the blueberries intake and the effects on markers related to oxidative stress, inflammation, and vascular function analyzed at different time points. By considering a drop-out rate estimate of 25%, at least 20 subjects will be recruited in the study. The study will provide evidence to support the potential beneficial effects of blueberry and its bioactive compounds on vascular function in a group of population more susceptible to vascular dysfunction and to the development of cardiovascular diseases. Moreover, the study will contribute the analysis of several metabolic and functional markers that can support the biological plausibility of the results obtained. Finally, the trial will provide data on the absorption and metabolism of blueberry bioactives which will be used to study their association with the different markers under study. Trail registration: The trial is registered at ISRCTN (http://isrctn.com/ISRCTN18262533); May 7, 2021.
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- 2022
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27. Glucose transporter 1 deficiency syndrome: nutritional and growth pattern phenotypes at diagnosis
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Bertoli, Simona, Masnada, Silvia, De Amicis, Ramona, Sangiorgio, Arianna, Leone, Alessandro, Gambino, Mirko, Lessa, Chiara, Tagliabue, Anna, Ferraris, Cinzia, De Giorgis, Valentina, Battezzati, Alberto, Zuccotti, Gian Vincenzo, Veggiotti, Pierangelo, and Mameli, Chiara
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- 2020
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28. Optimizing therapy in primary biliary cholangitis: Alkaline phosphatase at six months identifies one-year non-responders and predicts survival
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Murilloperez, C, Ioannou, S, Hassanally, I, Trivedi, P, Corpechot, C, van der Meer, A, Lammers, W, Battezzati, P, Lindor, K, Nevens, F, Kowdley, K, Bruns, T, Cazzagon, N, Floreani, A, Mason, A, Gulamhusein, A, Ponsioen, C, Carbone, M, Lleo, A, Mayo, M, Dalekos, G, Gatselis, N, Thorburn, D, Verhelst, X, Pares, A, Londono, M, Janssen, H, Invernizzi, P, Vuppalanchi, R, Hirschfield, G, Hansen, B, Levy, C, MurilloPerez C. F., Ioannou S., Hassanally I., Trivedi P. J., Corpechot C., van der Meer A. J., Lammers W. J., Battezzati P. M., Lindor K. D., Nevens F., Kowdley K. V., Bruns T., Cazzagon N., Floreani A., Mason A. L., Gulamhusein A., Ponsioen C. Y., Carbone M., Lleo A., Mayo M. J., Dalekos G. N., Gatselis N. K., Thorburn D., Verhelst X., Pares A., Londono M. -C., Janssen H. L. A., Invernizzi P., Vuppalanchi R., Hirschfield G. M., Hansen B. E., Levy C., Murilloperez, C, Ioannou, S, Hassanally, I, Trivedi, P, Corpechot, C, van der Meer, A, Lammers, W, Battezzati, P, Lindor, K, Nevens, F, Kowdley, K, Bruns, T, Cazzagon, N, Floreani, A, Mason, A, Gulamhusein, A, Ponsioen, C, Carbone, M, Lleo, A, Mayo, M, Dalekos, G, Gatselis, N, Thorburn, D, Verhelst, X, Pares, A, Londono, M, Janssen, H, Invernizzi, P, Vuppalanchi, R, Hirschfield, G, Hansen, B, Levy, C, MurilloPerez C. F., Ioannou S., Hassanally I., Trivedi P. J., Corpechot C., van der Meer A. J., Lammers W. J., Battezzati P. M., Lindor K. D., Nevens F., Kowdley K. V., Bruns T., Cazzagon N., Floreani A., Mason A. L., Gulamhusein A., Ponsioen C. Y., Carbone M., Lleo A., Mayo M. J., Dalekos G. N., Gatselis N. K., Thorburn D., Verhelst X., Pares A., Londono M. -C., Janssen H. L. A., Invernizzi P., Vuppalanchi R., Hirschfield G. M., Hansen B. E., and Levy C.
- Abstract
Background and Aims: Patients with primary biliary cholangitis (PBC) and insufficient response to ursodeoxycholic acid (UDCA), currently assessed after 1 year, are candidates for second-line therapy. The aims of this study are to assess biochemical response pattern and determine the utility of alkaline phosphatase (ALP) at six months as a predictor of insufficient response. Methods: UDCA-treated patients in the GLOBAL PBC database with available liver biochemistries at one year were included. POISE criteria were used to assess response to treatment, defined as ALP <1.67 × upper limit of normal (ULN) and normal total bilirubin at one year. Various thresholds of ALP at six months were evaluated to predict insufficient response based on negative predictive value (NPV) and that with nearest to 90% NPV was selected. Results: For the study, 1362 patients were included, 1232 (90.5%) female, mean age of 54 years. The POISE criteria were met by 56.4% (n = 768) of patients at one year. The median ALP (IQR) of those who met POISE criteria compared to those who did not was 1.05 × ULN (0.82–1.33) vs. 2.37 × ULN (1.72–3.69) at six months (p <.001). Of 235 patients with serum ALP >1.9 × ULN at six months, 89% did not achieve POISE criteria (NPV) after one year of UDCA. Of those with insufficient response by POISE criteria at one year, 210 (67%) had an ALP >1.9 × ULN at six months and thus would have been identified early. Conclusions: We can identify patients for second-line therapy at six months using an ALP threshold of 1.9 × ULN, given that approximately 90% of these patients are non-responders according to POISE criteria.
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- 2023
29. Geographical region and clinical outcomes of patients with primary biliary cholangitis from Western Europe
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Murillo Perez, C, Gerussi, A, Trivedi, P, Corpechot, C, Van Der Meer, A, Maria Battezzati, P, Lindor, K, Nevens, F, Kowdley, K, Bruns, T, Cazzagon, N, Floreani, A, Tanaka, A, Ma, X, Mason, A, Gulamhusein, A, Ponsioen, C, Carbone, M, Lleo, A, Mayo, M, Dalekos, G, Gatselis, N, Thorburn, D, Verhelst, X, Pares, A, Janssen, H, Hirschfield, G, Hansen, B, Invernizzi, P, Lammers, W, Murillo Perez C. F., Gerussi A., Trivedi P. J., Corpechot C., Van Der Meer A. J., Maria Battezzati P., Lindor K. D., Nevens F., Kowdley K. V., Bruns T., Cazzagon N., Floreani A., Tanaka A., Ma X., Mason A. L., Gulamhusein A., Ponsioen C. Y., Carbone M., Lleo A., Mayo M. J., Dalekos G. N., Gatselis N. K., Thorburn D., Verhelst X., Pares A., Janssen H. L. A., Hirschfield G. M., Hansen B. E., Invernizzi P., Lammers W. J., Murillo Perez, C, Gerussi, A, Trivedi, P, Corpechot, C, Van Der Meer, A, Maria Battezzati, P, Lindor, K, Nevens, F, Kowdley, K, Bruns, T, Cazzagon, N, Floreani, A, Tanaka, A, Ma, X, Mason, A, Gulamhusein, A, Ponsioen, C, Carbone, M, Lleo, A, Mayo, M, Dalekos, G, Gatselis, N, Thorburn, D, Verhelst, X, Pares, A, Janssen, H, Hirschfield, G, Hansen, B, Invernizzi, P, Lammers, W, Murillo Perez C. F., Gerussi A., Trivedi P. J., Corpechot C., Van Der Meer A. J., Maria Battezzati P., Lindor K. D., Nevens F., Kowdley K. V., Bruns T., Cazzagon N., Floreani A., Tanaka A., Ma X., Mason A. L., Gulamhusein A., Ponsioen C. Y., Carbone M., Lleo A., Mayo M. J., Dalekos G. N., Gatselis N. K., Thorburn D., Verhelst X., Pares A., Janssen H. L. A., Hirschfield G. M., Hansen B. E., Invernizzi P., and Lammers W. J.
- Abstract
Background and aims The are geographic variations in the incidence and prevalence of primary biliary cholangitis (PBC). The aim was to explore whether clinical outcomes of patients within Western Europe differ according to geographical region. Methods Ursodeoxycholic acid-treated patients from European centers from the Global PBC database diagnosed from 1990 onwards were included. Patients with a time lag > 1 year from diagnosis to start of follow-up were excluded. Differences in baseline characteristics were studied according to North/South and East/West, whereas outcomes (transplant-free survival and decompensation) were studied with center latitude and longitude. Cox regression analyses were adjusted for age, sex, diagnosis year, biochemical markers, and cirrhosis as a time-dependent covariate. Results One thousand eight hundred seventy-eight patients were included, and there were no geographical differences in age or sex, with a mean age of 54 years and 89% female patients. Those in North Europe were more often of a moderately advanced/advanced Rotterdam biochemical stage (28.4%) compared with South Europe (20.6%). Additionally, they exhibited higher median alkaline phosphatase (2.0 ×ULN vs. 1.4 ×ULN) and transaminases. In multivariable analysis, there was a significant interaction between center latitude and longitude for decompensation (P < 0.001) and a trend for transplant-free survival, in which the Northwestern area demonstrated an increased risk for poor outcomes as compared to the reference (Paris). Conclusion We describe geographic variations in outcomes for patients across Europe from specialist centers in the Global PBC Study Group. Further study is important to explore the potential individual, environmental, and healthcare-related factors that may be contributors.
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- 2023
30. Growth patterns in children with spinal muscular atrophy
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De Amicis, Ramona, Baranello, Giovanni, Foppiani, Andrea, Leone, Alessandro, Battezzati, Alberto, Bedogni, Giorgio, Ravella, Simone, Giaquinto, Ester, Mastella, Chiara, Agosto, Caterina, Bertini, Enrico, D’Amico, Adele, Pedemonte, Marina, Bruno, Claudio, Wells, Jonathan C., Fewtrell, Mary, and Bertoli, Simona
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- 2021
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31. The Environmental Impact of an Italian-Mediterranean Dietary Pattern Based on the EAT-Lancet Reference Diet (EAT-IT)
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Massimiliano Tucci, Daniela Martini, Mirko Marino, Cristian Del Bo’, Valentina Vinelli, Paola Biscotti, Carlotta Parisi, Ramona De Amicis, Alberto Battezzati, Simona Bertoli, Marisa Porrini, and Patrizia Riso
- Subjects
sustainable healthy diet ,planetary healthy diet ,nutrition ,sustainability ,environmental impact ,Mediterranean diet ,Chemical technology ,TP1-1185 - Abstract
The definition of a healthy and sustainable diet is nowadays considered pivotal, but data related to environmental outcomes are still debated. In this study, we compared the carbon (CF) and water footprints (WF) of an Italian-Mediterranean (EAT-IT) dietary pattern designed on the “Planetary diet”, with a pattern based on the Italian Dietary Guidelines (IDG). The influence of different food categories and food choices on environmental impact was assessed. To this aim, weekly dietary patterns were developed, considering food categories and related portions and frequencies of consumption. Results show that the EAT-IT dietary pattern, compared to the IDG, had a significantly lower CF (2.82 ± 1.07 and 3.74 ± 0.92 kg CO2/day, respectively) but not WF. Protein-rich foods were the main contributors to CF and WF in both dietary patterns. The increased substitution of frozen instead of fresh foods, imported instead of local fruits, greenhouse-grown instead of seasonal vegetables, and processed legume-based foods instead of unprocessed legumes caused an increasing worsening of the CF in both patterns, but with different magnitudes. Our analysis indicated that the EAT-IT dietary pattern can be considered sustainable for CF, but individual choices are likely to largely affect the final environmental outcomes.
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- 2022
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32. Abnormal fatty acid metabolism is a core component of spinal muscular atrophy
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Marc‐Olivier Deguise, Giovanni Baranello, Chiara Mastella, Ariane Beauvais, Jean Michaud, Alessandro Leone, Ramona De Amicis, Alberto Battezzati, Christopher Dunham, Kathryn Selby, Jodi Warman Chardon, Hugh J. McMillan, Yu‐Ting Huang, Natalie L. Courtney, Alannah J. Mole, Sabrina Kubinski, Peter Claus, Lyndsay M. Murray, Melissa Bowerman, Thomas H. Gillingwater, Simona Bertoli, Simon H. Parson, and Rashmi Kothary
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Neurosciences. Biological psychiatry. Neuropsychiatry ,RC321-571 ,Neurology. Diseases of the nervous system ,RC346-429 - Abstract
Abstract Objective Spinal muscular atrophy (SMA) is an inherited neuromuscular disorder leading to paralysis and subsequent death in young children. Initially considered a motor neuron disease, extra‐neuronal involvement is increasingly recognized. The primary goal of this study was to investigate alterations in lipid metabolism in SMA patients and mouse models of the disease. Methods We analyzed clinical data collected from a large cohort of pediatric SMA type I–III patients as well as SMA type I liver necropsy data. In parallel, we performed histology, lipid analysis, and transcript profiling in mouse models of SMA. Results We identify an increased susceptibility to developing dyslipidemia in a cohort of 72 SMA patients and liver steatosis in pathological samples. Similarly, fatty acid metabolic abnormalities were present in all SMA mouse models studied. Specifically, Smn2B/‐ mice displayed elevated hepatic triglycerides and dyslipidemia, resembling non‐alcoholic fatty liver disease (NAFLD). Interestingly, this phenotype appeared prior to denervation. Interpretation This work highlights metabolic abnormalities as an important feature of SMA, suggesting implementation of nutritional and screening guidelines in patients, as such defects are likely to increase metabolic distress and cardiovascular risk. This study emphasizes the need for a systemic therapeutic approach to ensure maximal benefits for all SMA patients throughout their life.
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- 2019
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33. ¿GENERACIONES DE ARTISTAS? O CÓMO CONFIGURAR UNA ESCENA DEL ARTE.
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Agustina Battezzati
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arte contemporáneo ,generaciones ,museos ,globalización ,circulación ,Fine Arts ,Visual arts ,N1-9211 - Abstract
Las generaciones son categorías socialmente construidas que permiten delimitar y definir prácticas artísticas. Cuando este concepto es utilizado en la discursividad por agentes hegemónicos del campo artístico, es posible evidenciar parámetros de valor del arte que se intentan instituir como legítimos. Este artículo estudia el uso operativo del concepto de ‘generación’ en la discursividad producida y difundida por el Museo de Arte Moderno de Buenos Aires (Mamba) y el Museo de Arte Latinoamericano de Buenos Aires (Malba) con el objetivo de trazar los lineamientos propuestos en torno a la escena artística argentina del comienzo del siglo XXI.
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- 2019
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34. Open and Distance Learning and the Professionalisation of Trainers. TTnet Dossier No. 4. CEDEFOP Reference.
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European Centre for the Development of Vocational Training, Thessaloniki (Greece)., Brugia, Mara, Gerard, Francoise, Tetart, Michel, Battezzati, Luciano, Mallet, Jeanne, Pellerey, Michele, Walker, Simon, Brugia, Mara, Gerard, Francoise, Tetart, Michel, Battezzati, Luciano, Mallet, Jeanne, Pellerey, Michele, Walker, Simon, and European Centre for the Development of Vocational Training, Thessaloniki (Greece).
- Abstract
This document contains five papers from a 1999 workshop in Rome on enhancing the professional skills and qualifications of trainers in open and distance learning organized by the TTnet network (Training of Trainers network). "The Different Types of Open and Distance Training and Their Impact on Trainers' Skills" (Michel Tetart) examines the following topics: the principles and realities of open and distance learning today; assisted self-training; and requirements related to professionalization. "Open and Distance Learning and the Professionalization of Trainers: Types of Distance Learning and Impact on Trainers' Skills" (Luciano Battezzati) reviews prospects and trends in the demand for training, proposes an initial classification of technologies, and examines the applications of various educational technologies. "Changes to the Roles and Competences of In-Company Trainers within Training Systems Using Multimedia: Future Prospects Based on the Practice of Two High-Tech Companies" (Jeanne Mallet) explores how new educational technologies have changed the functions of trainers and simultaneously facilitated the professionalization of trainers. "Distance Learning Schemes for Trainers: Features of Teaching and Education" (Michele Pellerey) discusses the mission of training programs and selection of training models. "Mentor in Cyberspace: Developing Interactive On-Line Training and Support" (Simon Walker) reports on a study of the effectiveness of using interactive multimedia to supplement the training of mentors in the vocational education and training sector. Two papers contain substantial bibliographies. (MN)
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- 2001
35. Residual stresses in additively manufactured AlSi10Mg: Raman spectroscopy and X-ray diffraction analysis
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Silvia Marola, Silvia Bosia, Alessandro Veltro, Gianluca Fiore, Diego Manfredi, Mariangela Lombardi, Giampiero Amato, Marcello Baricco, and Livio Battezzati
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Residual stress ,X-ray diffraction (XRD) ,Raman spectroscopy ,AlSi10Mg ,Additive Manufacturing ,Materials of engineering and construction. Mechanics of materials ,TA401-492 - Abstract
Metal parts produced by Additive Manufacturing, and in particular Laser Powder Bed Fusion (LPBF), suffer from residual stresses due to high thermal gradients causing cyclic expansion and contraction of the alloy.This work deals with the determination of residual stress in rapidly solidified AlSi10Mg samples using two non-destructive techniques: Raman spectroscopy, rapid, unconventional but applicable to AlSi alloys, and XRD (ω-method), used as benchmark, being a classical method for determining residual stresses. Al stress level was studied by XRD both on the surface of LPBF samples and in the interior, after in-depth sectioning. Raman was employed to assess the stress on Si. The effect of particle size and stress on the Raman was separated determining the size distribution of Si particles, making Raman suitable to study residual stresses in alloys containing free Si.Al and Si stresses were evaluated also by means of the Williamson-Hall method: stresses are of tensile type with agreement among all methods. Considering the alloy as a composite, stress on Si was estimated using the Eshelby's model, showing that larger eutectic particles undergo lower stress with respect to nanometric precipitates.
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- 2021
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36. Epidemiology, Clinical Features and Prognostic Factors of Pediatric SARS-CoV-2 Infection: Results From an Italian Multicenter Study
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Silvia Garazzino, Andrea Lo Vecchio, Luca Pierantoni, Francesca Ippolita Calò Carducci, Federico Marchetti, Antonella Meini, Elio Castagnola, Gianluca Vergine, Daniele Donà, Samantha Bosis, Icilio Dodi, Elisabetta Venturini, Enrico Felici, Roberta Giacchero, Marco Denina, Luca Pierri, Giangiacomo Nicolini, Carlotta Montagnani, Andrzej Krzysztofiak, Sonia Bianchini, Caterina Marabotto, Pier-Angelo Tovo, Giulia Pruccoli, Marcello Lanari, Alberto Villani, Guido Castelli Gattinara, The Italian SITIP-SIP Pediatric Infection Study Group, Valeria Caldarelli, Filippo Maria Salvini, Giovanni Corsello, Barba Paolo Del, Paola Berlese, Carlo Agostoni, Chiara Ghizzi, Vera Quadri, Sara Riscassi, Ivana Rabbone, Carmelina Calitri, Luisa Abbagnato, Luciana Parola, Giuseppe Banderali, Ilaria Pacati, Simonetta Cherubini, Paola Lippi, Andrea Guala, Rino Agostiniani, Salvatore Cazzato, Ahmad Kantar, Luca Baroero, Nadia Rossi, Cristina Dalmazzo, Laura Panigati, Paolo Manzoni, Alessandro Vigo, Ludovica Fiore, Pasquale Comberiati, Gianna Battezzati, Paola Verna, Gianluca Tornese, Paola Gianino, Luca Bertacca, Angelina Vaccaro, Giorgio Zavarise, Luigi Marchione, Paola Gallia, Paola Di Filippo, Chiara Centenari, Alessandra Iacono, Alessandro Plebani, Marta Ferretti, Sara Rizzi, Sara Rossin, Paola Marchisio, Alessandro De Fanti, Costantino De Giacomo, Giuliana Ferrante, Graziano Barera, Pajno Roberta, Stefano Martelossi, Alessia Rocchi, Rosa Francavilla, Valin Paola Sogno, Marco Poeta, Piero Valentini, Raffaele Papa, Anna Maria Magistà, Raffaele Badolato, Carolina Saffioti, Maria Cristina Greco, Paola Costenaro, Maria Di Pietro, Susanna Esposito, Giovanni Pieri, Maria Valentina Spartà, Valentina Maffini, Laura Cursi, Francesco Nunziata, Federica Mignone, Claudia Bondone, Giacomo Stera, Agostina Marolda, Lorenzo Fiorica, Caterina Sabatini, Maria Rita Genovese, Cristina Ferrari, and Luisa Galli
- Subjects
SARS-CoV-2 infection ,children ,multisystem inflammatory syndrome ,MIS-C ,COVID-19 ,Pediatrics ,RJ1-570 - Abstract
Background: Many aspects of SARS-CoV-2 infection in children and adolescents remain unclear and optimal treatment is debated. The objective of our study was to investigate epidemiological, clinical and therapeutic characteristics of pediatric SARS-CoV-2 infection, focusing on risk factors for complicated and critical disease.Methods: The present multicenter Italian study was promoted by the Italian Society of Pediatric Infectious Diseases, involving both pediatric hospitals and general pediatricians/family doctors. All subjects under 18 years of age with documented SARS-CoV-2 infection and referred to the coordinating center were enrolled from March 2020.Results: As of 15 September 2020, 759 children were enrolled (median age 7.2 years, IQR 1.4; 12.4). Among the 688 symptomatic children, fever was the most common symptom (81.9%). Barely 47% of children were hospitalized for COVID-19. Age was inversely related to hospital admission (p < 0.01) and linearly to length of stay (p = 0.014). One hundred forty-nine children (19.6%) developed complications. Comorbidities were risk factors for complications (p < 0.001). Viral coinfections, underlying clinical conditions, age 5–9 years and lymphopenia were statistically related to ICU admission (p < 0.05).Conclusions: Complications of COVID-19 in children are related to comorbidities and increase with age. Viral co-infections are additional risk factors for disease progression and multisystem inflammatory syndrome temporarily related to COVID-19 (MIS-C) for ICU admission.
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- 2021
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37. Breaking Down SERS Detection Limit: Engineering of a Nanoporous Platform for High Sensing and Technology
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Federico Scaglione, Livio Battezzati, and Paola Rizzi
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nanoporous gold ,anodization ,chemical dealloying ,amorphous precursor ,SERS ,electrocatalyst ,Chemistry ,QD1-999 - Abstract
In this study, nanoporous gold (NPG) was synthesized by free corrosion dealloying of an amorphous precursor, Au20Cu48Ag7Pd5Si20 (at. %), in a mixture of nitric and hydrofluoric acid, starting from amorphous melt-spun ribbons. NPG revealed a 3D nanoporous structure composed of pores and multigrain ligaments of an average size of 60 nm. NPG was further anodized in oxalic acid at 8 V vs. Ag/AgCl reference electrode to obtain a bimodal morphology composed of ligaments disrupted in finer features. Both NPG and anodized samples (A-NPG) were found to be mechanically stable to bending and active for surface-enhanced Raman scattering (SERS). SERS activity of samples was investigated using 4,4′-bipyridine as a probe molecule. A detection limit of 10−16 M was found for both samples, but in A-NPG, the signal was strongly enhanced. The extremely high enhancement obtained for A-NPG is attributed both to the small size of ligaments and crystals of which they are made, as well as to the nanometric features resulting from anodization treatment. Such a microstructure showed homogenous SERS response in terms of average enhancement all across the surface, as demonstrated by mapping measurements. Furthermore, NPG and A-NPG were tested as electrodes for electrocatalytic applications, showing good properties. The engineering steps from the amorphous precursor to A-NPG led us to obtain a high-sensing platform, with extremely low detection limit and intrinsic properties, that might significantly contribute to the cutting-edge technology of the future.
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- 2022
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38. Eating Behavior in Aging and Dementia: The Need for a Comprehensive Assessment
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Silvia Fostinelli, Ramona De Amicis, Alessandro Leone, Valentina Giustizieri, Giuliano Binetti, Simona Bertoli, Alberto Battezzati, and Stefano F Cappa
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eating behavior ,aging ,dementia ,frontotemporal dementia ,Alzheimer's disease ,Nutrition. Foods and food supply ,TX341-641 - Abstract
Eating behavior can change during aging due to physiological, psychological, and social changes. Modifications can occur at different levels: (1) in food choice, (2) in eating habits, and (3) in dietary intake. A good dietary behavior, like the Mediterranean dietary pattern, can be a protective factor for some aging related pathologies, such as dementia, while a worse eating behavior can lead to pathological conditions such as malnutrition. Changes in eating behavior can also be linked to the onset of dementia: for some types of dementia, such as frontotemporal dementia, dietary changes are one of the key clinical diagnostic feature, for others, like Alzheimer's disease, weight loss is a clinical reported feature. For these reasons, it is important to be able to assess eating behavior in a proper way, considering that there are normal age-related changes. An adequate assessment of dietary behavior can help to plan preventive intervention strategies for heathy aging or can help to identify abnormal behaviors that underline aging related-diseases. In this review, we have analyzed normal age-related and dementia-related changes and the tools that can be used to assess eating behavior. Thus, we make recommendations to screening and monitoring eating behavior in aging and dementia, and to adopt these tools in clinical practice.
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- 2020
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39. Engancharse entre prácticas: procesos de afiliación en la cultura alternativa de Buenos Aires
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Santiago Battezzati
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Teatro ,Arte ,Aprendizaje ,History of scholarship and learning. The humanities ,AZ20-999 ,Social sciences (General) ,H1-99 - Abstract
Basado en observaciones etnográficas y entrevistas, el trabajo aborda el fenómeno de la circulación entre disciplinas en la cultura alternativa en Buenos Aires. El trabajo aborda la pregunta sobre cómo las personas se apasionan o se “enganchan” con una práctica en el contexto de esta circulación, prestando particular atención a cómo, los saberes y sensibilidades que traen de una disciplina, pueden ser aprovechados y rearticulados en otra.
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- 2020
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40. Ricucire una storia interrotta. Girolamo Luigi Calvi (1791-1872), le biografie leonardesche e il quarto volume delle Notizie
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Chiara Battezzati
- Subjects
General Works - Abstract
Dal 2008 il Centro Apice dell’Università degli Studi di Milano conserva le carte di studio del nobile Girolamo Luigi Calvi (1791-1872), studioso celebre soprattutto per aver pubblicato, tra il 1859 e il 1869, i tre volumi delle Notizie sulla vita e sulle opere dei principali architetti scultori e pittori che fiorirono in Milano durante il governo dei Visconti e degli Sforza, la prima storia degli artisti lombardi. L’articolo, tratto dalle ricerche dottorali, rende conto delle novità più salienti contenute nell’incompiuto quarto volume delle Notizie, composto dalle biografie di Bernardino Luini, Giampietrino, Giovanni Antonio Boltraffio, Cesare da Sesto e Salaino, che Calvi avrebbe voluto pubblicare come naturale seguito del terzo tomo, dedicato a Leonardo da Vinci. Il contributo riflette anche sul metodo di studio di Calvi, ancora legato a un’erudizione di stampo settecentesco, ma con aperture alla ricerca documentaria e al confronto diretto con le opere.
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- 2020
41. Abstracts from the 23rd Italian congress of Cystic Fibrosis and the 13th National congress of Cystic Fibrosis Italian Society
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Annamaria Bevivino, Alessandra Coiana, Annalisa Fogazzi, Fabiana Timelli, Sandra Signorini, Marco Lucarelli, Patrizia Morelli, Rita Padoan, Barbara Giordani, Annalisa Amato, Fabio Majo, Gianluca Ferrari, Serena Quattrucci, Laura Minicucci, Giovanna Floridia, Gianna Puppo Fornaro, Domenica Taruscio, Marco Salvatore, Manuela Seia, Silvia Pierandrei, Giovanna Blaconà, Valentina Salvati, Giovanni Sette, Giuseppe Cimino, Federica Sangiuolo, Adriana Eramo, Mirella Collura, Elisa Parisi, Annalisa Ferlisi, Gabriella Traverso, Marcella Bertolino, Lisa Termini, Maria A. Orlando, Caterina Di Girgenti, Valeria Pavone, Maria A. Calamia, Maria G. Silvestro, Caterina Lo Piparo, Francesca Ficili, Carla Colombo, Elizabeth Tullis, Jane C. Davies, Charlotte McKee, Cynthia DeSouza, David Waltz, Jessica Savage, Marc Fisher, Rebecca Shilling, Sam Moskowitz, Sarah Robertson, Simon Tian, Jennifer L. Taylor-Cousar, Steven M. Rowe, Elisa Beccia, Annalucia Carbone, Maria Favia, Stefano Castellani, Antonella Angiolillo, Valeria Casavola, Massimo Conese, Bruno M. Cesana, Diego Falchetti, Fiorella Battistini, Elisabetta Bignamini, Cesare Braggion, Natalia Cirilli, Maria C. Lucanto, Vincenzina Lucidi, Antonio Manca, Valeria Raia, Novella Rotolo, Donatello Salvatore, Sonia Volpi, Erica Nazzari, Riccardo Guarise, Palmiro Mileto, Francesca Garbarino, Gianfranco Alicandro, Alberto Battezzati, Antonella M. Di Lullo, Marika Comegna, Felice Amato, Paola Iacotucci, Vincenzo Carnovale, Elena Cantone, Maurizio Iengo, Giuseppe Castaldo, Claudio Orlando, Alida Casale, Angela Sepe, Fabiola De Gregorio, Antonia De Matteo, Alice Castaldo, Chiara Cimbalo, Antonella Tosco, Daniela Savi, Michela Mordenti, Enea Bonci, Patrizia Troiani, Viviana D’Alù, Paolo Rossi, Monica Varchetta, Tamara Perelli, Serenella Bertasi, Paolo Palange, Lucia Tardino, Giuseppe F. Parisi, Anna Portale, Chiara Franzonello, Maria Papale, Salvatore Leonardi, Francesca Pennisi, Sabina M. Bruno, Giulia Licciardello, Giampiero Ferraguti, Manuela Sterrantino, Giancarlo Testino, Roberto Buzzetti, Cecilia Surace, Valentina M. Sofia, Nicola Ullmann, Antonio Novelli, Adriano Angioni, Renato Liguori, Francesca Manzoni, Chiara Di Palma, Sabrina Maietta, Federica Zarrilli, Vito Terlizzi, Federico Alghisi, Giuseppe Tuccio, Valentina Tradati, Eliana di Stefano, Patrizia Dato, Maria G. Sciarrabone, Carmela Fondacaro, Federico Cresta, Valentina Baglioni, Silvia Garuti, Isabella Buffoni, Francesca Landi, Rosaria Casciaro, Daniela Girelli, Antonio Teri, Samantha Sottotetti, Arianna Biffi, Chiara Vignati, Monica D’accico, Anna Maraschini, Milena Arghittu, Giovanna Pizzamiglio, Elisa Cariani, Daniela Dolce, Novella Ravenni, Silvia Campana, Erica Camera, Carlo Castellani, Giovanni Taccetti, Eleonora Calderone, Roberto Bandettini, Chiara Degli Innocenti, Chiara Castellani, Eleonora Masi, Maria Chiara Cavicchi, Beatrice Ferrari, Ramona Pezzotta, Piercarlo Poli, Serena Messali, Silvana Timpano, Erika Scaltriti, Stefano Pongolini, Simona Fiorentini, Silvia Bresci, Lorenzo Corsi, Beatrice Borchi, Annalisa Cavallo, Filippo Bartalesi, Massimo Pistolesi, Alessandro Bartoloni, Federica Arcoleo, Tiziana Pensabene, Giovanni Bacci, Federica Armanini, Ersilia V. Fiscarelli, Nicola Segata, Alessio Mengoni, Maria V. Di Toppa, Nicoleta Popa, Francesco Felicetti, Sonia Graziano, Riccardo Ciprandi, Rita Pescini, Guendalina Graffigna, Serena Barello, Paola Catastini, Salvatore De Masi, C. Braggion, Lucia Guarnuto, Emanuela Di Liberti, Valentina Patti, Massimo Luca Castellazzi, Valeria Daccò, Laura Claut, Matteo Giuliari, Luana Vicentini, Fausto Tilotta, Antonella Paciaroni, Sabino Della Sala, Cristina Guerzoni, Elisa Andreatta, Grazia Dinnella, Orazia M. Granata, Tommaso S. Aronica, Mimì Crapisi, Donatella Fogazza, Luca Alessi, Flavia Mulè, Marcello Vitaliti, Mariarosaria Maresi, Andrea Catzola, Laura Salvadori, Carmela Colangelo, Giovanni Marsicovetere, Michele D’Andria, Domenica Passarella, Carmela Genovese, Mari A. Orlando, Stefania Barrale, Maria R. Bonaccorso, and Annalisa D’Arpa
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Pediatrics ,RJ1-570 - Published
- 2018
- Full Text
- View/download PDF
42. Anthropometric measurement standardization for a multicenter nutrition survey in children with spinal muscular atrophy
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Bertoli, Simona, Foppiani, Andrea, De Amicis, Ramona, Leone, Alessandro, Mastella, Chiara, Bassano, Michela, Giaquinto, Ester, Baranello, Giovanni, and Battezzati, Alberto
- Published
- 2019
- Full Text
- View/download PDF
43. Greater Transplant-Free Survival in Patients Receiving Obeticholic Acid for Primary Biliary Cholangitis in a Clinical Trial Setting Compared to Real-World External Controls
- Author
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Murillo Perez, C, Fisher, H, Hiu, S, Kareithi, D, Adekunle, F, Mayne, T, Malecha, E, Ness, E, van der Meer, A, Lammers, W, Trivedi, P, Battezzati, P, Nevens, F, Kowdley, K, Bruns, T, Cazzagon, N, Floreani, A, Mason, A, Pares, A, Londono, M, Invernizzi, P, Carbone, M, Lleo, A, Mayo, M, Dalekos, G, Gatselis, N, Thorburn, D, Verhelst, X, Gulamhusein, A, Janssen, H, Smith, R, Flack, S, Mulcahy, V, Trauner, M, Bowlus, C, Lindor, K, Corpechot, C, Jones, D, Mells, G, Hirschfield, G, Wason, J, Hansen, B, Sturgess, R, Healey, C, Gunasekera, A, Kallis, Y, Wright, G, Mathialahan, T, Evans, R, Gasem, J, Ramanaden, D, Ward, E, Bhalme, M, Southern, P, Maggs, J, Yousif, M, Srivastava, B, Foxton, M, Collins, C, Prasad, Y, Porras-Perez, F, Yapp, T, Patel, M, Ede, R, Carte, M, Koss, K, Sattianayagam, P, Grimley, C, Tidbury, J, Mansour, D, Beckley, M, Hollywood, C, Ramag, J, Gordon, H, Ridpath, J, Grover, B, Abouda, G, Rees, I, Narain, M, Salam, I, Banim, P, Das, D, Matthews, H, Mohammed, F, Jones, R, Sen, S, Bird, G, Prince, M, Prasad, G, Kitchen, P, Hutchinson, J, Gupta, P, Shah, A, Saha, S, Pollock, K, Barclay, S, Mcdonald, N, Rushbrook, S, Przemioslo, R, Millar, A, Mitchell, S, Davis, A, Naqvi, A, Lee, T, Ryder, S, Collier, J, Cramp, M, Aspinal, R, Booth, J, Williams, E, Hussaini, H, Christie, J, Chaudhry, T, Mann, S, Ala, A, Maltby, J, Corbett, C, Singhal, S, Hoeroldt, B, Butterworth, J, Douglas, A, Sinha, R, Panter, S, Shearman, J, Bray, G, Roberts, M, Forton, D, Taylor, N, Jafar, W, Cowan, M, Ch'Ng, C, Rahman, M, Wesley, E, Jain, S, Mandal, A, Wright, M, Gordon, F, Unitt, E, Austin, A, Palegwala, A, Vemala, V, Higham, A, Fraser, J, Li, A, Ramakrishnan, S, King, A, Whalley, S, Gee, I, Keld, R, Fellows, H, Gotto, J, Millson, C, Murillo Perez C. F., Fisher H., Hiu S., Kareithi D., Adekunle F., Mayne T., Malecha E., Ness E., van der Meer A. J., Lammers W. J., Trivedi P. J., Battezzati P. M., Nevens F., Kowdley K. V., Bruns T., Cazzagon N., Floreani A., Mason A. L., Pares A., Londono M. -C., Invernizzi P., Carbone M., Lleo A., Mayo M. J., Dalekos G. N., Gatselis N. K., Thorburn D., Verhelst X., Gulamhusein A., Janssen H. L. A., Smith R., Flack S., Mulcahy V., Trauner M., Bowlus C. L., Lindor K. D., Corpechot C., Jones D., Mells G., Hirschfield G. M., Wason J., Hansen B. E., Sturgess R., Healey C., Gunasekera A., Kallis Y., Wright G., Mathialahan T., Evans R., Gasem J., Ramanaden D., Ward E., Bhalme M., Southern P., Maggs J., Yousif M., Srivastava B., Foxton M., Collins C., Prasad Y., Porras-Perez F., Yapp T., Patel M., Ede R., Carte M., Koss K., Sattianayagam P., Grimley C., Tidbury J., Mansour D., Beckley M., Hollywood C., Ramag J., Gordon H., Ridpath J., Grover B., Abouda G., Rees I., Narain M., Salam I., Banim P., Das D., Matthews H., Mohammed F., Jones R., Sen S., Bird G., Prince M., Prasad G., Kitchen P., Hutchinson J., Gupta P., Shah A., Saha S., Pollock K., Barclay S., McDonald N., Rushbrook S., Przemioslo R., Millar A., Mitchell S., Davis A., Naqvi A., Lee T., Ryder S., Collier J., Cramp M., Aspinal R., Booth J., Williams E., Hussaini H., Christie J., Chaudhry T., Mann S., Ala A., Maltby J., Corbett C., Singhal S., Hoeroldt B., Butterworth J., Douglas A., Sinha R., Panter S., Shearman J., Bray G., Roberts M., Forton D., Taylor N., Jafar W., Cowan M., Ch'ng C. L., Rahman M., Wesley E., Jain S., Mandal A., Wright M., Trivedi P., Gordon F., Unitt E., Austin A., Palegwala A., Vemala V., Higham A., Fraser J., Li A., Ramakrishnan S., King A., Whalley S., Gee I., Keld R., Fellows H., Gotto J., Millson C., Murillo Perez, C, Fisher, H, Hiu, S, Kareithi, D, Adekunle, F, Mayne, T, Malecha, E, Ness, E, van der Meer, A, Lammers, W, Trivedi, P, Battezzati, P, Nevens, F, Kowdley, K, Bruns, T, Cazzagon, N, Floreani, A, Mason, A, Pares, A, Londono, M, Invernizzi, P, Carbone, M, Lleo, A, Mayo, M, Dalekos, G, Gatselis, N, Thorburn, D, Verhelst, X, Gulamhusein, A, Janssen, H, Smith, R, Flack, S, Mulcahy, V, Trauner, M, Bowlus, C, Lindor, K, Corpechot, C, Jones, D, Mells, G, Hirschfield, G, Wason, J, Hansen, B, Sturgess, R, Healey, C, Gunasekera, A, Kallis, Y, Wright, G, Mathialahan, T, Evans, R, Gasem, J, Ramanaden, D, Ward, E, Bhalme, M, Southern, P, Maggs, J, Yousif, M, Srivastava, B, Foxton, M, Collins, C, Prasad, Y, Porras-Perez, F, Yapp, T, Patel, M, Ede, R, Carte, M, Koss, K, Sattianayagam, P, Grimley, C, Tidbury, J, Mansour, D, Beckley, M, Hollywood, C, Ramag, J, Gordon, H, Ridpath, J, Grover, B, Abouda, G, Rees, I, Narain, M, Salam, I, Banim, P, Das, D, Matthews, H, Mohammed, F, Jones, R, Sen, S, Bird, G, Prince, M, Prasad, G, Kitchen, P, Hutchinson, J, Gupta, P, Shah, A, Saha, S, Pollock, K, Barclay, S, Mcdonald, N, Rushbrook, S, Przemioslo, R, Millar, A, Mitchell, S, Davis, A, Naqvi, A, Lee, T, Ryder, S, Collier, J, Cramp, M, Aspinal, R, Booth, J, Williams, E, Hussaini, H, Christie, J, Chaudhry, T, Mann, S, Ala, A, Maltby, J, Corbett, C, Singhal, S, Hoeroldt, B, Butterworth, J, Douglas, A, Sinha, R, Panter, S, Shearman, J, Bray, G, Roberts, M, Forton, D, Taylor, N, Jafar, W, Cowan, M, Ch'Ng, C, Rahman, M, Wesley, E, Jain, S, Mandal, A, Wright, M, Gordon, F, Unitt, E, Austin, A, Palegwala, A, Vemala, V, Higham, A, Fraser, J, Li, A, Ramakrishnan, S, King, A, Whalley, S, Gee, I, Keld, R, Fellows, H, Gotto, J, Millson, C, Murillo Perez C. F., Fisher H., Hiu S., Kareithi D., Adekunle F., Mayne T., Malecha E., Ness E., van der Meer A. J., Lammers W. J., Trivedi P. J., Battezzati P. M., Nevens F., Kowdley K. V., Bruns T., Cazzagon N., Floreani A., Mason A. L., Pares A., Londono M. -C., Invernizzi P., Carbone M., Lleo A., Mayo M. J., Dalekos G. N., Gatselis N. K., Thorburn D., Verhelst X., Gulamhusein A., Janssen H. L. A., Smith R., Flack S., Mulcahy V., Trauner M., Bowlus C. L., Lindor K. D., Corpechot C., Jones D., Mells G., Hirschfield G. M., Wason J., Hansen B. E., Sturgess R., Healey C., Gunasekera A., Kallis Y., Wright G., Mathialahan T., Evans R., Gasem J., Ramanaden D., Ward E., Bhalme M., Southern P., Maggs J., Yousif M., Srivastava B., Foxton M., Collins C., Prasad Y., Porras-Perez F., Yapp T., Patel M., Ede R., Carte M., Koss K., Sattianayagam P., Grimley C., Tidbury J., Mansour D., Beckley M., Hollywood C., Ramag J., Gordon H., Ridpath J., Grover B., Abouda G., Rees I., Narain M., Salam I., Banim P., Das D., Matthews H., Mohammed F., Jones R., Sen S., Bird G., Prince M., Prasad G., Kitchen P., Hutchinson J., Gupta P., Shah A., Saha S., Pollock K., Barclay S., McDonald N., Rushbrook S., Przemioslo R., Millar A., Mitchell S., Davis A., Naqvi A., Lee T., Ryder S., Collier J., Cramp M., Aspinal R., Booth J., Williams E., Hussaini H., Christie J., Chaudhry T., Mann S., Ala A., Maltby J., Corbett C., Singhal S., Hoeroldt B., Butterworth J., Douglas A., Sinha R., Panter S., Shearman J., Bray G., Roberts M., Forton D., Taylor N., Jafar W., Cowan M., Ch'ng C. L., Rahman M., Wesley E., Jain S., Mandal A., Wright M., Trivedi P., Gordon F., Unitt E., Austin A., Palegwala A., Vemala V., Higham A., Fraser J., Li A., Ramakrishnan S., King A., Whalley S., Gee I., Keld R., Fellows H., Gotto J., and Millson C.
- Abstract
Background & Aims: The Primary Biliary Cholangitis (PBC) Obeticholic Acid (OCA) International Study of Efficacy (POISE) randomized, double-blind, placebo-controlled trial demonstrated that OCA reduced biomarkers associated with adverse clinical outcomes (ie, alkaline phosphatase, bilirubin, aspartate aminotransferase, and alanine aminotransferase) in patients with PBC. The objective of this study was to evaluate time to first occurrence of liver transplantation or death in patients with OCA in the POISE trial and open-label extension vs comparable non-OCA–treated external controls. Methods: Propensity scores were generated for external control patients meeting POISE eligibility criteria from 2 registry studies (Global PBC and UK-PBC) using an index date selected randomly between the first and last date (inclusive) on which eligibility criteria were met. Cox proportional hazards models weighted by inverse probability of treatment assessed time to death or liver transplantation. Additional analyses (Global PBC only) added hepatic decompensation to the composite end point and assessed efficacy in patients with or without cirrhosis. Results: During the 6-year follow-up, there were 5 deaths or liver transplantations in 209 subjects in the POISE cohort (2.4%), 135 of 1381 patients in the Global PBC control (10.0%), and 281 of 2135 patients in the UK-PBC control (13.2%). The hazard ratios (HRs) for the primary outcome were 0.29 (95% CI, 0.10–0.83) for POISE vs Global PBC and 0.30 (95% CI, 0.12–0.75) for POISE vs UK-PBC. In the Global PBC study, HR was 0.20 (95% CI, 0.03–1.22) for patients with cirrhosis and 0.31 (95% CI, 0.09–1.04) for those without cirrhosis; HR was 0.42 (95% CI, 0.21–0.85) including hepatic decompensation. Conclusions: Patients treated with OCA in a trial setting had significantly greater transplant-free survival than comparable external control patients.
- Published
- 2022
44. Corrigendum to ‘An international genome-wide meta-analysis of primary biliary cholangitis: Novel risk loci and candidate drugs’ [J Hepatol 2021;75(3):572–581] (Journal of Hepatology (2021) 75(3) (572–581), (S0168827821003342), (10.1016/j.jhep.2021.04.055))
- Author
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Cordell H. J., Cordell, H, Fryett, J, Ueno, K, Darlay, R, Aiba, Y, Hitomi, Y, Kawashima, M, Nishida, N, Khor, S, Gervais, O, Kawai, Y, Nagasaki, M, Tokunaga, K, Tang, R, Shi, Y, Li, Z, Juran, B, Atkinson, E, Gerussi, A, Carbone, M, Asselta, R, Cheung, A, de Andrade, M, Baras, A, Horowitz, J, Ferreira, M, Sun, D, Jones, D, Flack, S, Spicer, A, Mulcahy, V, Byun, J, Han, Y, Sandford, R, Lazaridis, K, Amos, C, Hirschfield, G, Seldin, M, Invernizzi, P, Siminovitch, K, Ma, X, Nakamura, M, Mells, G, Mason, A, Vincent, C, Xie, G, Zhang, J, Affronti, A, Almasio, P, Alvaro, D, Andreone, P, Andriulli, A, Azzaroli, F, Battezzati, P, Benedetti, A, Bragazzi, M, Brunetto, M, Bruno, S, Calvaruso, V, Cardinale, V, Casella, G, Cazzagon, N, Ciaccio, A, Coco, B, Colli, A, Colloredo, G, Colombo, M, Colombo, S, Cristoferi, L, Cursaro, C, Croce, L, Crosignani, A, D'Amato, D, Donato, F, Elia, G, Fabris, L, Fagiuoli, S, Ferrari, C, Floreani, A, Galli, A, Giannini, E, Grattagliano, I, Lampertico, P, Lleo, A, Malinverno, F, Mancuso, C, Marra, F, Marzioni, M, Massironi, S, Mattalia, A, Miele, L, Milani, C, Morini, L, Morisco, F, Muratori, L, Muratori, P, Niro, G, O'Donnell, S, Picciotto, A, Portincasa, P, Rigamonti, C, Ronca, V, Rosina, F, Spinzi, G, Strazzabosco, M, Tiribelli, C, Toniutto, P, Valenti, L, Vinci, M, Zuin, M, Nakamura, H, Abiru, S, Nagaoka, S, Komori, A, Yatsuhashi, H, Ishibashi, H, Ito, M, Migita, K, Ohira, H, Katsushima, S, Naganuma, A, Sugi, K, Komatsu, T, Mannami, T, Matsushita, K, Yoshizawa, K, Makita, F, Nikami, T, Nishimura, H, Kouno, H, Ota, H, Komura, T, Nakamura, Y, Shimada, M, Hirashima, N, Komeda, T, Ario, K, Nakamuta, M, Yamashita, T, Furuta, K, Kikuchi, M, Naeshiro, N, Takahashi, H, Mano, Y, Tsunematsu, S, Yabuuchi, I, Shimada, Y, Yamauchi, K, Sugimoto, R, Sakai, H, Mita, E, Koda, M, Tsuruta, S, Kamitsukasa, H, Sato, T, Masaki, N, Kobata, T, Fukushima, N, Ohara, Y, Muro, T, Takesaki, E, Takaki, H, Yamamoto, T, Kato, M, Nagaoki, Y, Hayashi, S, Ishida, J, Watanabe, Y, Kobayashi, M, Koga, M, Saoshiro, T, Yagura, M, Hirata, K, Tanaka, A, Takikawa, H, Zeniya, M, Abe, M, Onji, M, Kaneko, S, Honda, M, Arai, K, Arinaga-Hino, T, Hashimoto, E, Taniai, M, Umemura, T, Joshita, S, Nakao, K, Ichikawa, T, Shibata, H, Yamagiwa, S, Seike, M, Honda, K, Sakisaka, S, Takeyama, Y, Harada, M, Senju, M, Yokosuka, O, Kanda, T, Ueno, Y, Kikuchi, K, Ebinuma, H, Himoto, T, Yasunami, M, Murata, K, Mizokami, M, Kawata, K, Shimoda, S, Miyake, Y, Takaki, A, Yamamoto, K, Hirano, K, Ichida, T, Ido, A, Tsubouchi, H, Chayama, K, Harada, K, Nakanuma, Y, Maehara, Y, Taketomi, A, Shirabe, K, Soejima, Y, Mori, A, Yagi, S, Uemoto, S, H, E, Tanaka, T, Yamashiki, N, Tamura, S, Sugawara, Y, Kokudo, N, Chalasani, N, Luketic, V, Odin, J, Chopra, K, Abecasis, G, Cantor, M, Coppola, G, Economides, A, Lotta, L, Overton, J, Reid, J, Shuldiner, A, Beechert, C, Forsythe, C, Fuller, E, Gu, Z, Lattari, M, Lopez, A, Schleicher, T, Padilla, M, Toledo, K, Widom, L, Wolf, S, Pradhan, M, Manoochehri, K, Ulloa, R, Bai, X, Balasubramanian, S, Barnard, L, Blumenfeld, A, Eom, G, Habegger, L, Hawes, A, Khalid, S, Maxwell, E, Salerno, W, Staples, J, Jones, M, Mitnaul, L, Sturgess, R, Healey, C, Yeoman, A, Gunasekera, A, Kooner, P, Kapur, K, Sathyanarayana, V, Kallis, Y, Subhani, J, Harvey, R, Mccorry, R, Rooney, P, Ramanaden, D, Evans, R, Mathialahan, T, Gasem, J, Shorrock, C, Bhalme, M, Southern, P, Tibble, J, Gorard, D, Jones, S, Srivastava, B, Foxton, M, Collins, C, Elphick, D, Karmo, M, Porras-Perez, F, Mendall, M, Yapp, T, Patel, M, Ede, R, Sayer, J, Jupp, J, Fisher, N, Carter, M, Koss, K, Shah, J, Piotrowicz, A, Scott, G, Grimley, C, Gooding, I, Williams, S, Tidbury, J, Lim, G, Cheent, K, Levi, S, Mansour, D, Beckley, M, Hollywood, C, Wong, T, Marley, R, Ramage, J, Gordon, H, Ridpath, J, Ngatchu, T, Bob Grover, V, Shidrawi, R, Abouda, G, Corless, L, Narain, M, Rees, I, Brown, A, Taylor-Robinson, S, Wilkins, J, Grellier, L, Banim, P, Das, D, Heneghan, M, Curtis, H, Matthews, H, Mohammed, F, Aldersley, M, Srirajaskanthan, R, Walker, G, Mcnair, A, Sharif, A, Sen, S, Bird, G, Prince, M, Prasad, G, Kitchen, P, Barnardo, A, Oza, C, Sivaramakrishnan, N, Gupta, P, Shah, A, Evans, C, Saha, S, Pollock, K, Bramley, P, Mukhopadhya, A, Barclay, S, Mcdonald, N, Bathgate, A, Palmer, K, Dillon, J, Rushbrook, S, Przemioslo, R, Mcdonald, C, Millar, A, Tai, C, Mitchell, S, Metcalf, J, Shaukat, S, Ninkovic, M, Shmueli, U, Davis, A, Naqvi, A, Lee, T, Ryder, S, Collier, J, Klass, H, Cramp, M, Sharer, N, Aspinall, R, Ghosh, D, Douds, A, Booth, J, Williams, E, Hussaini, H, Christie, J, Mann, S, Thorburn, D, Marshall, A, Patanwala, I, Ala, A, Maltby, J, Matthew, R, Corbett, C, Vyas, S, Singhal, S, Gleeson, D, Misra, S, Butterworth, J, George, K, Harding, T, Douglass, A, Mitchison, H, Panter, S, Shearman, J, Bray, G, Roberts, M, Butcher, G, Forton, D, Mahmood, Z, Cowan, M, Ch'Ng, C, Rahman, M, Whatley, G, Wesley, E, Mandal, A, Jain, S, Pereira, S, Wright, M, Trivedi, P, Gordon, F, Unitt, E, Palejwala, A, Austin, A, Vemala, V, Grant, A, Higham, A, Brind, A, Mathew, R, Cox, M, Ramakrishnan, S, King, A, Whalley, S, Fraser, J, Thomson, S, Bell, A, Wong, V, Kia, R, Gee, I, Keld, R, Ransford, R, Gotto, J, Millson, C, Tarocchi, M, Cordell H. J., Fryett J. J., Ueno K., Darlay R., Aiba Y., Hitomi Y., Kawashima M., Nishida N., Khor S. -S., Gervais O., Kawai Y., Nagasaki M., Tokunaga K., Tang R., Shi Y., Li Z., Juran B. D., Atkinson E. J., Gerussi A., Carbone M., Asselta R., Cheung A., de Andrade M., Baras A., Horowitz J., Ferreira M. A. R., Sun D., Jones D. E., Flack S., Spicer A., Mulcahy V. L., Byun J., Han Y., Sandford R. N., Lazaridis K. N., Amos C. I., Hirschfield G. M., Seldin M. F., Invernizzi P., Siminovitch K. A., Ma X., Nakamura M., Mells G. F., Mason A., Vincent C., Xie G., Zhang J., Affronti A., Almasio P. L., Alvaro D., Andreone P., Andriulli A., Azzaroli F., Battezzati P. M., Benedetti A., Bragazzi M. C., Brunetto M., Bruno S., Calvaruso V., Cardinale V., Casella G., Cazzagon N., Ciaccio A., Coco B., Colli A., Colloredo G., Colombo M., Colombo S., Cristoferi L., Cursaro C., Croce L. S., Crosignani A., D'Amato D., Donato F., Elia G., Fabris L., Fagiuoli S., Ferrari C., Floreani A., Galli A., Giannini E., Grattagliano I., Lampertico P., Lleo A., Malinverno F., Mancuso C., Marra F., Marzioni M., Massironi S., Mattalia A., Miele L., Milani C., Morini L., Morisco F., Muratori L., Muratori P., Niro G. A., O'Donnell S., Picciotto A., Portincasa P., Rigamonti C., Ronca V., Rosina F., Spinzi G., Strazzabosco M., Tiribelli C., Toniutto P., Valenti L., Vinci M., Zuin M., Nakamura H., Abiru S., Nagaoka S., Komori A., Yatsuhashi H., Ishibashi H., Ito M., Migita K., Ohira H., Katsushima S., Naganuma A., Sugi K., Komatsu T., Mannami T., Matsushita K., Yoshizawa K., Makita F., Nikami T., Nishimura H., Kouno H., Ota H., Komura T., Nakamura Y., Shimada M., Hirashima N., Komeda T., Ario K., Nakamuta M., Yamashita T., Furuta K., Kikuchi M., Naeshiro N., Takahashi H., Mano Y., Tsunematsu S., Yabuuchi I., Shimada Y., Yamauchi K., Sugimoto R., Sakai H., Mita E., Koda M., Tsuruta S., Kamitsukasa H., Sato T., Masaki N., Kobata T., Fukushima N., Ohara Y., Muro T., Takesaki E., Takaki H., Yamamoto T., Kato M., Nagaoki Y., Hayashi S., Ishida J., Watanabe Y., Kobayashi M., Koga M., Saoshiro T., Yagura M., Hirata K., Tanaka A., Takikawa H., Zeniya M., Abe M., Onji M., Kaneko S., Honda M., Arai K., Arinaga-Hino T., Hashimoto E., Taniai M., Umemura T., Joshita S., Nakao K., Ichikawa T., Shibata H., Yamagiwa S., Seike M., Honda K., Sakisaka S., Takeyama Y., Harada M., Senju M., Yokosuka O., Kanda T., Ueno Y., Kikuchi K., Ebinuma H., Himoto T., Yasunami M., Murata K., Mizokami M., Kawata K., Shimoda S., Miyake Y., Takaki A., Yamamoto K., Hirano K., Ichida T., Ido A., Tsubouchi H., Chayama K., Harada K., Nakanuma Y., Maehara Y., Taketomi A., Shirabe K., Soejima Y., Mori A., Yagi S., Uemoto S., H E., Tanaka T., Yamashiki N., Tamura S., Sugawara Y., Kokudo N., Chalasani N., Luketic V., Odin J., Chopra K., Abecasis G., Cantor M., Coppola G., Economides A., Lotta L. A., Overton J. D., Reid J. G., Shuldiner A., Beechert C., Forsythe C., Fuller E. D., Gu Z., Lattari M., Lopez A., Schleicher T. D., Padilla M. S., Toledo K., Widom L., Wolf S. E., Pradhan M., Manoochehri K., Ulloa R. H., Bai X., Balasubramanian S., Barnard L., Blumenfeld A., Eom G., Habegger L., Hawes A., Khalid S., Maxwell E. K., Salerno W., Staples J. C., Jones M. B., Mitnaul L. J., Sturgess R., Healey C., Yeoman A., Gunasekera A. V. J., Kooner P., Kapur K., Sathyanarayana V., Kallis Y., Subhani J., Harvey R., McCorry R., Rooney P., Ramanaden D., Evans R., Mathialahan T., Gasem J., Shorrock C., Bhalme M., Southern P., Tibble J. A., Gorard D. A., Jones S., Mells G., Mulcahy V., Srivastava B., Foxton M. R., Collins C. E., Elphick D., Karmo M., Porras-Perez F., Mendall M., Yapp T., Patel M., Ede R., Sayer J., Jupp J., Fisher N., Carter M. J., Koss K., Shah J., Piotrowicz A., Scott G., Grimley C., Gooding I. R., Williams S., Tidbury J., Lim G., Cheent K., Levi S., Mansour D., Beckley M., Hollywood C., Wong T., Marley R., Ramage J., Gordon H. M., Ridpath J., Ngatchu T., Bob Grover V. P., Shidrawi R. G., Abouda G., Corless L., Narain M., Rees I., Brown A., Taylor-Robinson S., Wilkins J., Grellier L., Banim P., Das D., Heneghan M. A., Curtis H., Matthews H. C., Mohammed F., Aldersley M., Srirajaskanthan R., Walker G., McNair A., Sharif A., Sen S., Bird G., Prince M. I., Prasad G., Kitchen P., Barnardo A., Oza C., Sivaramakrishnan N. N., Gupta P., Shah A., Evans C. D. J., Saha S., Pollock K., Bramley P., Mukhopadhya A., Barclay S. T., McDonald N., Bathgate A. J., Palmer K., Dillon J. F., Rushbrook S. M., Przemioslo R., McDonald C., Millar A., Tai C., Mitchell S., Metcalf J., Shaukat S., Ninkovic M., Shmueli U., Davis A., Naqvi A., Lee T. J. W., Ryder S., Collier J., Klass H., Cramp M. E., Sharer N., Aspinall R., Ghosh D., Douds A. C., Booth J., Williams E., Hussaini H., Christie J., Mann S., Thorburn D., Marshall A., Patanwala I., Ala A., Maltby J., Matthew R., Corbett C., Vyas S., Singhal S., Gleeson D., Misra S., Butterworth J., George K., Harding T., Douglass A., Mitchison H., Panter S., Shearman J., Bray G., Roberts M., Butcher G., Forton D., Mahmood Z., Cowan M., Ch'ng C. L., Rahman M., Whatley G. C. A., Wesley E., Mandal A., Jain S., Pereira S. P., Wright M., Trivedi P., Gordon F. H., Unitt E., Palejwala A., Austin A., Vemala V., Grant A., Higham A. D., Brind A., Mathew R., Cox M., Ramakrishnan S., King A., Whalley S., Fraser J., Thomson S. J., Bell A., Wong V. S., Kia R., Gee I., Keld R., Ransford R., Gotto J., Millson C., Tarocchi M., Cordell H. J., Cordell, H, Fryett, J, Ueno, K, Darlay, R, Aiba, Y, Hitomi, Y, Kawashima, M, Nishida, N, Khor, S, Gervais, O, Kawai, Y, Nagasaki, M, Tokunaga, K, Tang, R, Shi, Y, Li, Z, Juran, B, Atkinson, E, Gerussi, A, Carbone, M, Asselta, R, Cheung, A, de Andrade, M, Baras, A, Horowitz, J, Ferreira, M, Sun, D, Jones, D, Flack, S, Spicer, A, Mulcahy, V, Byun, J, Han, Y, Sandford, R, Lazaridis, K, Amos, C, Hirschfield, G, Seldin, M, Invernizzi, P, Siminovitch, K, Ma, X, Nakamura, M, Mells, G, Mason, A, Vincent, C, Xie, G, Zhang, J, Affronti, A, Almasio, P, Alvaro, D, Andreone, P, Andriulli, A, Azzaroli, F, Battezzati, P, Benedetti, A, Bragazzi, M, Brunetto, M, Bruno, S, Calvaruso, V, Cardinale, V, Casella, G, Cazzagon, N, Ciaccio, A, Coco, B, Colli, A, Colloredo, G, Colombo, M, Colombo, S, Cristoferi, L, Cursaro, C, Croce, L, Crosignani, A, D'Amato, D, Donato, F, Elia, G, Fabris, L, Fagiuoli, S, Ferrari, C, Floreani, A, Galli, A, Giannini, E, Grattagliano, I, Lampertico, P, Lleo, A, Malinverno, F, Mancuso, C, Marra, F, Marzioni, M, Massironi, S, Mattalia, A, Miele, L, Milani, C, Morini, L, Morisco, F, Muratori, L, Muratori, P, Niro, G, O'Donnell, S, Picciotto, A, Portincasa, P, Rigamonti, C, Ronca, V, Rosina, F, Spinzi, G, Strazzabosco, M, Tiribelli, C, Toniutto, P, Valenti, L, Vinci, M, Zuin, M, Nakamura, H, Abiru, S, Nagaoka, S, Komori, A, Yatsuhashi, H, Ishibashi, H, Ito, M, Migita, K, Ohira, H, Katsushima, S, Naganuma, A, Sugi, K, Komatsu, T, Mannami, T, Matsushita, K, Yoshizawa, K, Makita, F, Nikami, T, Nishimura, H, Kouno, H, Ota, H, Komura, T, Nakamura, Y, Shimada, M, Hirashima, N, Komeda, T, Ario, K, Nakamuta, M, Yamashita, T, Furuta, K, Kikuchi, M, Naeshiro, N, Takahashi, H, Mano, Y, Tsunematsu, S, Yabuuchi, I, Shimada, Y, Yamauchi, K, Sugimoto, R, Sakai, H, Mita, E, Koda, M, Tsuruta, S, Kamitsukasa, H, Sato, T, Masaki, N, Kobata, T, Fukushima, N, Ohara, Y, Muro, T, Takesaki, E, Takaki, H, Yamamoto, T, Kato, M, Nagaoki, Y, Hayashi, S, Ishida, J, Watanabe, Y, Kobayashi, M, Koga, M, Saoshiro, T, Yagura, M, Hirata, K, Tanaka, A, Takikawa, H, Zeniya, M, Abe, M, Onji, M, Kaneko, S, Honda, M, Arai, K, Arinaga-Hino, T, Hashimoto, E, Taniai, M, Umemura, T, Joshita, S, Nakao, K, Ichikawa, T, Shibata, H, Yamagiwa, S, Seike, M, Honda, K, Sakisaka, S, Takeyama, Y, Harada, M, Senju, M, Yokosuka, O, Kanda, T, Ueno, Y, Kikuchi, K, Ebinuma, H, Himoto, T, Yasunami, M, Murata, K, Mizokami, M, Kawata, K, Shimoda, S, Miyake, Y, Takaki, A, Yamamoto, K, Hirano, K, Ichida, T, Ido, A, Tsubouchi, H, Chayama, K, Harada, K, Nakanuma, Y, Maehara, Y, Taketomi, A, Shirabe, K, Soejima, Y, Mori, A, Yagi, S, Uemoto, S, H, E, Tanaka, T, Yamashiki, N, Tamura, S, Sugawara, Y, Kokudo, N, Chalasani, N, Luketic, V, Odin, J, Chopra, K, Abecasis, G, Cantor, M, Coppola, G, Economides, A, Lotta, L, Overton, J, Reid, J, Shuldiner, A, Beechert, C, Forsythe, C, Fuller, E, Gu, Z, Lattari, M, Lopez, A, Schleicher, T, Padilla, M, Toledo, K, Widom, L, Wolf, S, Pradhan, M, Manoochehri, K, Ulloa, R, Bai, X, Balasubramanian, S, Barnard, L, Blumenfeld, A, Eom, G, Habegger, L, Hawes, A, Khalid, S, Maxwell, E, Salerno, W, Staples, J, Jones, M, Mitnaul, L, Sturgess, R, Healey, C, Yeoman, A, Gunasekera, A, Kooner, P, Kapur, K, Sathyanarayana, V, Kallis, Y, Subhani, J, Harvey, R, Mccorry, R, Rooney, P, Ramanaden, D, Evans, R, Mathialahan, T, Gasem, J, Shorrock, C, Bhalme, M, Southern, P, Tibble, J, Gorard, D, Jones, S, Srivastava, B, Foxton, M, Collins, C, Elphick, D, Karmo, M, Porras-Perez, F, Mendall, M, Yapp, T, Patel, M, Ede, R, Sayer, J, Jupp, J, Fisher, N, Carter, M, Koss, K, Shah, J, Piotrowicz, A, Scott, G, Grimley, C, Gooding, I, Williams, S, Tidbury, J, Lim, G, Cheent, K, Levi, S, Mansour, D, Beckley, M, Hollywood, C, Wong, T, Marley, R, Ramage, J, Gordon, H, Ridpath, J, Ngatchu, T, Bob Grover, V, Shidrawi, R, Abouda, G, Corless, L, Narain, M, Rees, I, Brown, A, Taylor-Robinson, S, Wilkins, J, Grellier, L, Banim, P, Das, D, Heneghan, M, Curtis, H, Matthews, H, Mohammed, F, Aldersley, M, Srirajaskanthan, R, Walker, G, Mcnair, A, Sharif, A, Sen, S, Bird, G, Prince, M, Prasad, G, Kitchen, P, Barnardo, A, Oza, C, Sivaramakrishnan, N, Gupta, P, Shah, A, Evans, C, Saha, S, Pollock, K, Bramley, P, Mukhopadhya, A, Barclay, S, Mcdonald, N, Bathgate, A, Palmer, K, Dillon, J, Rushbrook, S, Przemioslo, R, Mcdonald, C, Millar, A, Tai, C, Mitchell, S, Metcalf, J, Shaukat, S, Ninkovic, M, Shmueli, U, Davis, A, Naqvi, A, Lee, T, Ryder, S, Collier, J, Klass, H, Cramp, M, Sharer, N, Aspinall, R, Ghosh, D, Douds, A, Booth, J, Williams, E, Hussaini, H, Christie, J, Mann, S, Thorburn, D, Marshall, A, Patanwala, I, Ala, A, Maltby, J, Matthew, R, Corbett, C, Vyas, S, Singhal, S, Gleeson, D, Misra, S, Butterworth, J, George, K, Harding, T, Douglass, A, Mitchison, H, Panter, S, Shearman, J, Bray, G, Roberts, M, Butcher, G, Forton, D, Mahmood, Z, Cowan, M, Ch'Ng, C, Rahman, M, Whatley, G, Wesley, E, Mandal, A, Jain, S, Pereira, S, Wright, M, Trivedi, P, Gordon, F, Unitt, E, Palejwala, A, Austin, A, Vemala, V, Grant, A, Higham, A, Brind, A, Mathew, R, Cox, M, Ramakrishnan, S, King, A, Whalley, S, Fraser, J, Thomson, S, Bell, A, Wong, V, Kia, R, Gee, I, Keld, R, Ransford, R, Gotto, J, Millson, C, Tarocchi, M, Cordell H. J., Fryett J. J., Ueno K., Darlay R., Aiba Y., Hitomi Y., Kawashima M., Nishida N., Khor S. -S., Gervais O., Kawai Y., Nagasaki M., Tokunaga K., Tang R., Shi Y., Li Z., Juran B. D., Atkinson E. J., Gerussi A., Carbone M., Asselta R., Cheung A., de Andrade M., Baras A., Horowitz J., Ferreira M. A. R., Sun D., Jones D. E., Flack S., Spicer A., Mulcahy V. L., Byun J., Han Y., Sandford R. N., Lazaridis K. N., Amos C. I., Hirschfield G. M., Seldin M. F., Invernizzi P., Siminovitch K. A., Ma X., Nakamura M., Mells G. F., Mason A., Vincent C., Xie G., Zhang J., Affronti A., Almasio P. L., Alvaro D., Andreone P., Andriulli A., Azzaroli F., Battezzati P. M., Benedetti A., Bragazzi M. C., Brunetto M., Bruno S., Calvaruso V., Cardinale V., Casella G., Cazzagon N., Ciaccio A., Coco B., Colli A., Colloredo G., Colombo M., Colombo S., Cristoferi L., Cursaro C., Croce L. S., Crosignani A., D'Amato D., Donato F., Elia G., Fabris L., Fagiuoli S., Ferrari C., Floreani A., Galli A., Giannini E., Grattagliano I., Lampertico P., Lleo A., Malinverno F., Mancuso C., Marra F., Marzioni M., Massironi S., Mattalia A., Miele L., Milani C., Morini L., Morisco F., Muratori L., Muratori P., Niro G. A., O'Donnell S., Picciotto A., Portincasa P., Rigamonti C., Ronca V., Rosina F., Spinzi G., Strazzabosco M., Tiribelli C., Toniutto P., Valenti L., Vinci M., Zuin M., Nakamura H., Abiru S., Nagaoka S., Komori A., Yatsuhashi H., Ishibashi H., Ito M., Migita K., Ohira H., Katsushima S., Naganuma A., Sugi K., Komatsu T., Mannami T., Matsushita K., Yoshizawa K., Makita F., Nikami T., Nishimura H., Kouno H., Ota H., Komura T., Nakamura Y., Shimada M., Hirashima N., Komeda T., Ario K., Nakamuta M., Yamashita T., Furuta K., Kikuchi M., Naeshiro N., Takahashi H., Mano Y., Tsunematsu S., Yabuuchi I., Shimada Y., Yamauchi K., Sugimoto R., Sakai H., Mita E., Koda M., Tsuruta S., Kamitsukasa H., Sato T., Masaki N., Kobata T., Fukushima N., Ohara Y., Muro T., Takesaki E., Takaki H., Yamamoto T., Kato M., Nagaoki Y., Hayashi S., Ishida J., Watanabe Y., Kobayashi M., Koga M., Saoshiro T., Yagura M., Hirata K., Tanaka A., Takikawa H., Zeniya M., Abe M., Onji M., Kaneko S., Honda M., Arai K., Arinaga-Hino T., Hashimoto E., Taniai M., Umemura T., Joshita S., Nakao K., Ichikawa T., Shibata H., Yamagiwa S., Seike M., Honda K., Sakisaka S., Takeyama Y., Harada M., Senju M., Yokosuka O., Kanda T., Ueno Y., Kikuchi K., Ebinuma H., Himoto T., Yasunami M., Murata K., Mizokami M., Kawata K., Shimoda S., Miyake Y., Takaki A., Yamamoto K., Hirano K., Ichida T., Ido A., Tsubouchi H., Chayama K., Harada K., Nakanuma Y., Maehara Y., Taketomi A., Shirabe K., Soejima Y., Mori A., Yagi S., Uemoto S., H E., Tanaka T., Yamashiki N., Tamura S., Sugawara Y., Kokudo N., Chalasani N., Luketic V., Odin J., Chopra K., Abecasis G., Cantor M., Coppola G., Economides A., Lotta L. A., Overton J. D., Reid J. G., Shuldiner A., Beechert C., Forsythe C., Fuller E. D., Gu Z., Lattari M., Lopez A., Schleicher T. D., Padilla M. S., Toledo K., Widom L., Wolf S. E., Pradhan M., Manoochehri K., Ulloa R. H., Bai X., Balasubramanian S., Barnard L., Blumenfeld A., Eom G., Habegger L., Hawes A., Khalid S., Maxwell E. K., Salerno W., Staples J. C., Jones M. B., Mitnaul L. J., Sturgess R., Healey C., Yeoman A., Gunasekera A. V. J., Kooner P., Kapur K., Sathyanarayana V., Kallis Y., Subhani J., Harvey R., McCorry R., Rooney P., Ramanaden D., Evans R., Mathialahan T., Gasem J., Shorrock C., Bhalme M., Southern P., Tibble J. A., Gorard D. A., Jones S., Mells G., Mulcahy V., Srivastava B., Foxton M. R., Collins C. E., Elphick D., Karmo M., Porras-Perez F., Mendall M., Yapp T., Patel M., Ede R., Sayer J., Jupp J., Fisher N., Carter M. J., Koss K., Shah J., Piotrowicz A., Scott G., Grimley C., Gooding I. R., Williams S., Tidbury J., Lim G., Cheent K., Levi S., Mansour D., Beckley M., Hollywood C., Wong T., Marley R., Ramage J., Gordon H. M., Ridpath J., Ngatchu T., Bob Grover V. P., Shidrawi R. G., Abouda G., Corless L., Narain M., Rees I., Brown A., Taylor-Robinson S., Wilkins J., Grellier L., Banim P., Das D., Heneghan M. A., Curtis H., Matthews H. C., Mohammed F., Aldersley M., Srirajaskanthan R., Walker G., McNair A., Sharif A., Sen S., Bird G., Prince M. I., Prasad G., Kitchen P., Barnardo A., Oza C., Sivaramakrishnan N. N., Gupta P., Shah A., Evans C. D. J., Saha S., Pollock K., Bramley P., Mukhopadhya A., Barclay S. T., McDonald N., Bathgate A. J., Palmer K., Dillon J. F., Rushbrook S. M., Przemioslo R., McDonald C., Millar A., Tai C., Mitchell S., Metcalf J., Shaukat S., Ninkovic M., Shmueli U., Davis A., Naqvi A., Lee T. J. W., Ryder S., Collier J., Klass H., Cramp M. E., Sharer N., Aspinall R., Ghosh D., Douds A. C., Booth J., Williams E., Hussaini H., Christie J., Mann S., Thorburn D., Marshall A., Patanwala I., Ala A., Maltby J., Matthew R., Corbett C., Vyas S., Singhal S., Gleeson D., Misra S., Butterworth J., George K., Harding T., Douglass A., Mitchison H., Panter S., Shearman J., Bray G., Roberts M., Butcher G., Forton D., Mahmood Z., Cowan M., Ch'ng C. L., Rahman M., Whatley G. C. A., Wesley E., Mandal A., Jain S., Pereira S. P., Wright M., Trivedi P., Gordon F. H., Unitt E., Palejwala A., Austin A., Vemala V., Grant A., Higham A. D., Brind A., Mathew R., Cox M., Ramakrishnan S., King A., Whalley S., Fraser J., Thomson S. J., Bell A., Wong V. S., Kia R., Gee I., Keld R., Ransford R., Gotto J., Millson C., and Tarocchi M.
- Abstract
It has come to our attention that the name of one of the authors in our manuscript was incorrectly spelled ‘Jinyoung Byan’; the correct spelling is ‘Jinyoung Byun’ as in the author list above. In addition, the excel files of the supplementary tables were not included during the online publication of our article. These have now been made available online. We apologize for any inconvenience caused.
- Published
- 2022
45. Microstructure and electrochemical properties of nanoporous gold produced by dealloying Au-based thin film nanoglass
- Author
-
Denis, Pierre, Fecht, Hans-Jörg, Xue, Yanpeng, Paschalidou, Eirini Maria, Rizzi, Paola, and Battezzati, Livio
- Published
- 2018
- Full Text
- View/download PDF
46. Amorphous molybdenum sulphide @ nanoporous gold as catalyst for hydrogen evolution reaction in acidic environment
- Author
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Scaglione, Federico, Xue, Yanpeng, Celegato, Federica, Rizzi, Paola, and Battezzati, Livio
- Published
- 2018
- Full Text
- View/download PDF
47. Histrionic and emotional: Two forms of composition in the theater of Buenos Aires
- Author
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Santiago Battezzati
- Subjects
Teatro ,composición ,fronteras simbólicas ,técnicas del cuerpo ,Latin America. Spanish America ,F1201-3799 ,French literature - Italian literature - Spanish literature - Portuguese literature ,PQ1-3999 - Abstract
This article enquires the strategies of composition –that is, how a play is composed- in two acting styles in Buenos Aires: realism and theater of states. In this way, we aim to analyze the relationship between training the body and the voice and composing, and the way the master speaks about this process, thus articulating symbolic frontiers that differentiate better and worse acting styles. Analyzing strategies of composition in two acting styles will allow us to enquire about the relationship between the written and spoken word and acting, the particular ways these elements articulate in each of these acting styles.
- Published
- 2017
48. A time-saving and cost-effective method to process alloys by Laser Powder Bed Fusion
- Author
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Federico Bosio, Alberta Aversa, Massimo Lorusso, Silvia Marola, Dario Gianoglio, Livio Battezzati, Paolo Fino, Diego Manfredi, and Mariangela Lombardi
- Subjects
Materials of engineering and construction. Mechanics of materials ,TA401-492 - Abstract
Definition of the main process parameters, laser power (P), scanning speed (v), hatching distance (hd) and scanning strategy useful for producing dense samples, is fundamental to develop novel alloy compositions for Laser Powder Bed Fusion (LPBF). The present work has two aims: on one side, to verify the processability of a new AlSi10Mg + 4Cu alloy of mixed powders by LBPF; on the other side, on the basis of the experimental analysis, to define a method for processing new alloys. Producing Single Scan Tracks (SSTs), samples with unidirectional scanning strategy and samples with 67° rotated scanning strategy, the proper P-v-hd combinations were identified reaching a final porosity lower than 1.5%. A scenario of hardness and build-up rate vs. energy density is given, to adopt the main process parameters suitable to maximize mechanical properties or productivity. According to the novel method, P-v-hd combinations can be defined through the production and characterization of SSTs and samples with 67° rotated scanning strategy. Through two production steps dense samples can be then obtained, allowing the development of new compositions saving time and reducing costs related to the powder usage. Keywords: Laser Powder Bed Fusion (LPBF), Single scan tracks (SSTs), Hatching distance (hd), Overlap, Process parameters, Hardness, Build-up rate
- Published
- 2019
- Full Text
- View/download PDF
49. An Italian-Mediterranean Dietary Pattern Developed Based on the EAT-Lancet Reference Diet (EAT-IT): A Nutritional Evaluation
- Author
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Massimiliano Tucci, Daniela Martini, Cristian Del Bo’, Mirko Marino, Alberto Battezzati, Simona Bertoli, Marisa Porrini, and Patrizia Riso
- Subjects
healthy and sustainable diet ,planetary healthy diet ,nutrition ,sustainability ,nutritional adequacy ,environmental impact ,Chemical technology ,TP1-1185 - Abstract
There is an urgent need to promote healthy and sustainable diets that are tailored to the preferences and cultures of different populations. The present study aimed to (i) define a Mediterranean dietary pattern in line with the EAT-Lancet Commission reference diet (ELCRD), based on 2500 kcal/day and adapted to the Italian food habits (EAT-IT); (ii) develop a mid/long-term dietary plan based on EAT-IT and a dietary plan based on the Italian Dietary Guidelines (IDG); (iii) compare the two dietary plans in terms of portions, frequencies of consumption, and nutritional adequacy based on the nutrient and energy recommendations for the Italian adult population. The main differences between the two plans were related to the higher amount of fruit and vegetables in the IDG compared to the EAT-IT, while the EAT-IT plan was higher in nuts and legumes, which represent the main protein sources in the ELCRD. Differences in the protein sources, especially milk and derivatives, and for cereal-based foods, were also found. Dietary plans were comparable for most nutrients, except for higher energy from lipids and vegetal protein, a higher amount of fiber, and lower levels of calcium that were evidenced for the EAT-IT dietary plan compared to the IDG-based one. In conclusion, the analysis of the EAT-IT demonstrated certain nutritional issues. It remains to be determined whether this may represent a health concern in further studies aimed at investigating the feasibility of sustainable dietary patterns.
- Published
- 2021
- Full Text
- View/download PDF
50. Building performance indicators and IEQ assessment procedure for the next generation of EPC-s
- Author
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Võsa Karl-Villem, Ferrantelli Andrea, Tzanev Dragomir, Simeonov Kamen, Carnero Pablo, Espigares Carlos, Escudero Miriam Navarro, Quiles Pedro Vicente, Andrieu Thibault, Battezzati Florian, Cordeiro Katia, Allard Francis, Magyar Zoltan, Turturiello Giusy, Piterà Luca Alberto, d’Oca Simona, Willems Eric, Veld Op ’t Peter, Lițiu Andrei Vladimir, Lungu Cătălin, Catalina Tiberiu, and Kurnitski Jarek
- Subjects
Environmental sciences ,GE1-350 - Abstract
In the current implementation of EPC-s, the assessment focus is purely on the energy consumption data. For the next generation of EPC-s, new performance indicators are proposed to address relevant building performance aspects, such as sustainability, productivity and market value. These indicators would enable evidence-based decision-making processes and facilitate the delivery of renovation triggers. Within the EPC framework, the problem is not the availability of such performance indicators, but the assessment effort required. Only easily available data can justifiably be introduced to bulk EPC-s, either as direct complementary input or as a performance indicator. Availability of such data was analysed from case studies that included EPC-s from 11 EU member states, mainly non-residential buildings. Analysed data included relevant HVAC information such as ventilation air flows, heating and cooling set-points and installed power, but also output data, such as EPC classes, net and primary energy need and GHG emissions. Based on our findings, we outlined two different development paths - one for existing buildings and one for new buildings and major renovations. Two categories of complementary indicators to energy are proposed – IEQ and power indicators.
- Published
- 2021
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