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Grain free diets for utility dogs during training work: Evaluation of the nutrient digestibility and faecal characteristics

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Animal Nutrition 2019年第3期5卷 297-306页

作者： Biagina Chiofalo Giulia De Vita Vittorio Lo Presti salvatore cucinotta Gabriella Gaglio Francesco Leone Ambra R.Di Rosa Department of Veterinary Sciences University of Messina Polo Universitario Annunziata

Two different diets characterized by the absence of cereals or by the presence of conventional cereals were evaluated on the nutrient digestibility and faecal characteristics and faecal fermentative endproduct concentrations of 8 neutered adult Labrador retrievers housed at the Regional Centre Helen Keller(Messina,Italy)during the training work for the service guide for the ***(age = 17 ± 1 months,initial body weight [BW]= 26.3 ± 1 *** body condition score [BCS]= 4.5 ± 0.11)were divided into 2 homogeneous groups for sex(half males and half females).Dogs in the grain free(GF)group were fed a commercial diet characterized by the absence of grain cereals,and dogs in the control(CTR)group were fed a super-premium pet food characterized by conventional grains as the carbohydrate *** trial lasted 84 *** by a 7-d of adaption *** examination,*** faecal characteristics were *** statistical model included the effects of diet(GF ***),time(from d 0 to *** of the trial)and the interaction(diet x time).The high-protein,lowcarbohydrate dry diet(GF)offered higher apparent nutrient digestibility of protein(+10%;P =0.002)and fat(+7%;P<0.001)and more stable large intestinal fermentation of carbohydrate compared to the commercial high-carbohydrate dry diet,enabling dogs to use nutrients from the diet more efficiently and thus requiring less food(-13%)to satisfy their nutrient requirements,producing less excrement(-33%;P= 0.033).and reaching a higher final BW(+8%;P<0.0001)and a higher final BCS(+15%;P= 0.003).Therefore,the GF diet appears the nutritional plan most suitable for these animals taking due account not only of the training work done by animals with their increased nutrient and energy needs,but also of the gastrointestinal disorders consequent to stress coming from work and life in kennels,which cause in the Labrador retrievers an unusual weight loss.

关键词： Utility dog Grain free diet Nutrient digestibility Faecal quality Training work

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Role of molecular imaging in the management of patients affected by inflammatory bowel disease:State-of-the-art

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World Journal of Radiology 2016年第10期8卷 829-845页

作者： Federico Caobelli Laura Evangelista Natale Quartuccio Demetrio Familiari Corinna Altini Angelo Castello Mariapaola cucinotta Rossella Di Dato Cristina Ferrari Aurora Kokomani Iashar Laghai Riccardo Laudicella Silvia Migliari Federica Orsini salvatore Antonio Pignata Cristina Popescu Erinda Puta Martina Ricci Silvia Seghezzi Alessandro Sindoni Martina Sollini Letterio Sturiale Anna Svyridenka Vittoria Vergura Pierpaolo Alongi Department of Nuclear Medicine Universitatsspital Basel Department of Nuclear Medicine Istituto Oncologico Veneto Wolfson Molecular Imaging Centre Univer-sity of Manchester Department of Nuclear Medicine A.R.N.A.S. Nuclear Medicine Unit Univer-sity"Aldo Moro"of Bari Department of Nuclear Medicine University of Florence Department of medical-surgical science and translational medicine "La Sapienza"University Nuclear Medicine Unit Department of Biomedical Sciences and Morphological and Functional ImagesUniversity of Messina Department of Nuclear Medicine University of Parma Department of Nuclear Medicine University Hospital"Maggiore della Carita di Novara" Department of Nuclear Medicine Niguarda Ca'Grande Hospital Department of Nuclear Medicine Hospital of Treviglio Humanitas University Department of Nuclear Medicine University of Bologna Nuclear Medicine Unit Department of Radio-logical SciencesG.Giglio Institute

AIM To present the current state-of-the art of molecular imaging in the management of patients affected by inflammatory bowel disease(IBD).METHODS A systematic review of the literature was performed in order to find important original articles on the role of molecular imaging in the management of patients affected by IBD. The search was updated until February 2016 and limited to articles in *** Fifty-five original articles were included in this review, highlighting the role of single photon emission tomography and positron emission tomography. CONCLUSION To date, molecular imaging represents a useful tool to detect active disease in IBD. However, the available data need to be validated in prospective multicenter studies on larger patient samples.

关键词： White blood cell scintigraphy Inflammatory bowel disease Inflammation ^(18)F-Fluorodehoxiglucose positron emission tomography/computed tomography Molecular imaging

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