Dades (Nutrició, Ciències de l'Alimentació i Gastronomia)
URI permanent per a aquesta col·leccióhttps://diposit.ub.edu/handle/2445/66009
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AltresEffects of high-intensity training and a high-protein diet on body composition, muscle metabolism and muscle strength in overweight adults: a systematic review and meta-analysis(2020-10) Gervilla Barbero, Sandra; Beltrán Garrido, José Vicente; Farran, AndreuThe increase in high-intensity training (HIT) guidelines and the use of hyperproteic diets (HPDs) as a treatment of excess weight in adults have generated interest in their effects on body composition, metabolic profile and muscular strength. So, the objective of this study was to determine the effects of HIT together with an HPD on the body composition, muscle metabolism and muscle strength of overweight or obese subjects. According to that, a standardized search of randomized controlled trials was carried out considering: 1) application of a HIT protocol, 2) compliance with an HPD and 3) their combined application in non-active overweight or obese subjects. Screening was then carried out by two independent researchers, following the criteria in the Cochrane handbook for systematic reviews of interventions. Data was extracted from the 8 studies selected which were systematically reviewed, and subsequent meta-analysis was performed. A statistically significant decrease in body fat (6 studies which included n=294 subjects; MD -0.56 kg; 95% CI -0.90 to -0.22 kg; p=0.001; I2 =18%; Chi2=6.08; p=0.30) and an increase in lean body mass (7 studies which included n=370 subjects; MD 0.37 kg; 95% CI 0.02 to 0.72 kg; p=0.04; I2 =55%; Chi2=13.42; p=0.04) were detected. Sensitivity analysis confirmed the significance of these results. No statistically significant changes were observed in any of the other variables studied. Despite the statistically significant decrease in body fat and increase in lean body mass, not statistically or clinically significant improvements were observed in the other variables, not even in those where favorable changes had been reported in previous studies. For obtaining more conclusive results in future meta-analysis, it will be necessary to carry out new studies with less variable and better-defined HIT and HPD protocols in order to increase comparability. These studies should control subjects’ diet conveniently, especially protein and energy intake.- AltresTotal Ion Chromatograms obtained by SPME-GC-MS of volatile fingerprint of olive oil samples(2020-03-25) Quintanilla-Casas, Beatriz; Bustamante Alonso, Julen; Guardiola Ibarz, Francesc; García-González, Diego Luis; Barbier, Sara; Bendini, Alessandra; Gallina Toschi, Tullia; Vichi, S. (Stefania); Tres Oliver, AlbaDataset containing SPME-GC-MS raw analytical data (total ion chromatograms, not aligned) obtained and used by Quintanilla-Casas et al. (LWT - Food Science and Technology 121: 108936). Data correspond to the volatile fingerprint of 174 authentic and traceable virgin olive oil samples previously graded by six official sensory panels (data from 2 outlier samples are not included) in the framework of OLEUM project (EC H2020 Programme 2014–2020). Briefly, data correspond to SPME-GC-MS scan intensities of the total ion chromatogram at each retention time from 5.5 to 61.96 min. These data were aligned and used under a fingerprinting approach by Quintanilla-Casas et al. to develop a classification model (PLS-DA approach) to verify the sensory quality of virgin olive oils, and it was suggested as an instrumental method to support sensory panels.
- AltresSPME-GC-MS raw data for the development of profiling and fingerprinting analysis of sesquiterpene hydrocarbons for the geographical authentication of extra virgin olive oils(2020-03-24) Quintanilla-Casas, Beatriz; Bertin, Sofia; Leik, Kerstin; Bustamante Alonso, Julen; Guardiola Ibarz, Francesc; Valli, Enrico; Bendini, Alessandra; Gallina Toschi, Tullia; Tres Oliver, Alba; Vichi, S. (Stefania)Data base containing SPME-GC-MS raw analytical data obtained and used by Quintanilla-Casas et al. (Food Chemistry, 2020, 125556). Data correspond to 82 authentic and traceable olive oil samples, declared as EVOO by the suppliers obtained in the framework of OLEUM project (EC H2020 Programme 2014–2020) from seven different EU and non-EU countries: Croatia (n=11); Slovenia (SVN) (n=8); Spain (ESP) (n=17); Italy (ITA) (n=15); Greece (GRC) (n=6); Morocco (MAR) (n=15) and Turkey (TUR) (n=10). With the aim of reflecting the real production scenario, EVOO samples in this prospective study were obtained under usual production practices for commercial purposes, and thus consisted of both monovarietal oils as well as market blends of olive cultivars typical of each geographical origin. Briefly, data correspond to SPME-GC-MS scan intensities of the specific sesquiterpene hydrocarbon (SH) ions (m/z 93, 107, 119, 135, 157, 159, 161, 189 and 204) obtained from the Total Ion Current (TIC) between the 18th to the 30th minute. Thus, 2467 scans were obtained for each m/z ion implying 22203 variables per sample.
- AltresCafeteria diet modifies blood flow distribution of male rats (Raw data)(2016-04) Sabater Martínez, David; Agnelli, Silvia; Arriarán, Sofía; Romero Romero, María del Mar; Fernández López, José Antonio; Alemany, Marià, 1946-; Remesar Betlloch, XavierDades experimentals de la recerca on s'ha provat de veure si l'administració d'una dieta hiperlipídics (dieta de cafeteria) a rates mascles durant 30 dies, modifica la distribució del fluxs de sang entre els diferents teixits. Això s'ha fet mitjançant l'administració de microesferes fluorescents. S'ha pogut comprobar que hi ha un augment de flux cap el teixit adipós marró, pulmons i cor i una disminució cap a la pell. Això confirma l'augmenten en els teixits que controlen l'energia disipada.
- AltresGuia de medicaments d’Atenció Primària que requereixen una vigilància especial per la seva dispensació en pacients amb funció renal disminuïda.(2016-01) March Pujol, Marian; Via Sosa, Ma. de los Ángeles; Rubio Valera, Maria; Roig Martínez, Marta; Travé i Mercadé, Pere; Martínez Castelao, Alberto; Gorris Teruel, José Luis; Alcázar, Roberto (Alcázar Arroyo); Martínez Fernández, IsabelAquesta Base de Dades (Guia de Medicaments) recull informació per tal d’indicar quins medicaments són susceptibles d'ajustos de dosi per evitar la iatrogènia medicamentosa en pacients amb deteriorament de la funció renal. Aquesta informació s'ha consensuat entre farmacèutics i metges nefròlegs a partir de la informació disponible en diferents bases de dades nacionals i internacionals. Per agilitzar l'ús de la Guia s'ha consensuat categoritzar en nivell baix, moderat o alt el risc que suposa pel pacient l’ús d'aquests medicaments segons el seu filtrat glomerular. A més la Guia recull els ajustos de dosi a realitzar, les interaccions medicamentoses i la simptomatologia per sobre dosificació en pacients amb funció renal disminuïda. A partir d'aquesta Base de Dades, s'ha dissenyat una aplicació web que facilita al professional sanitari la presa de decisions per a l'ajust de dosis de medicaments en funció del filtrat glomerular del pacient.
- AltresInfluence of a hyperlipidic diet on the composition of the non-membrane lipid 6 pool of red blood cells of male and female rats (Raw Data)(2015-06) Remesar Betlloch, Xavier; Antelo, Arantxa; Llivina, Clàudia; Albà, Emma; Berdié Rabanaque, Lourdes; Agnelli, Silvia; Arriarán, Sofía; Fernández López, José Antonio; Alemany, Marià, 1946-El material que es diposita correspon a les dades experimentals, i part del procés de tabulació d'aquestes, d'un estudi de distribució d'àcids grassos en el lípids d'un nou compartiment lipídic dels glòbuls vermells de rata.