A good practice guide for community food initiatives

Food and nutrition are key determinants of health. What people eat, and how much they eat, influences how healthy they are, and even how long they live. Food poverty arises when people lack the money or other resources needed to eat a healthy diet. The overarching objective of Healthy Food for All is to end food poverty on the island of Ireland.

Directory of Food Safety Laboratory Services

All laboratories play a key role in protecting public health by analysing the microbiological and chemical content of food so that it is safe to eat. On the island of Ireland there are many laboratories & institutions involved in food safety monitoring, surveillance, analysis and research. Some operate directly or are under the aegis of government departments, local and health authorities. Others are privately owned or within third level institutes of higher education and campus companies, and other laboratory establishments are funded or run by various national agencies. These laboratories produce high quality scientific information that benefits public health through routine testing and research encompassing a broad range of foods.

Hold the Gluten! Can coeliac consumers enjoy risk-free dining

Can coeliac consumers enjoy risk-free dining? This project was designed to assess awareness of coeliac condition and to highlight the importance of providing gluten-free food. The survey was conducted in two parts: first, our samplers purchased gluten-free meals from restaurants, and then they completed a questionnaire. This asked questions relating to their purchasing experience and the level of knowledge displayed by restaurant staff. Their whole meal was then dispatched to the laboratory for analysis of the gluten content. Our samplers found that they were able to identify and purchase a gluten-free meal from the restaurants that they visited. While some were supplied with meals that actually contained gluten, the level of gluten in those meals varied considerably. Our samplers ordered 260 meals. Sixteen per cent of these contained gluten, and six and a half per cent were deemed unsatisfactory (containing more than 200mg/kg of gluten). Some of these samples could produce acute illness in coeliac customers. It is likely that the samples with low levels of gluten had been cross-contaminated, while those containing higher levels are more likely to contain some form of gluten in the ingredients. Food service staff rely on advice and input from the chef or manager to recommend and serve a glutenfree meal. Confident staff and well-signposted menu choices do not guarantee risk-free dining for coeliac customers. The survey result supports our view that robust training is required to improve the knowledge of chefs, managers and staff, and help them to manage this hazard. To enable coeliacs to eat out safely and enjoyably, we make the following recommendations

Anàlisi, disseny i implementació d'unaaplicació de gestió de menjadors escolars mitjançant Java Enterprise Edition

Aquest Treball Final de Carrera té per objecte l'anàlisi, disseny i implementació d'una aplicació degestió de menjadors escolars. Aquesta aplicació neix de la necessitat de donar resposta a unademanda dels responsables d'aquests menjadors que es veuen desbordats per controlar totes lesincidències que tenen a veure amb el menjador d'un centre educatiu: des del registre d'un client (alumne, professor o convidat) que entra al menjador a dinar fins al cobrament dels serveiscorresponents.

Bash Street Kids

Primary school teachers will find materials, advice and suggestions here to help them give pupils aged 7 to 11 (Key Stage 2 or P7 in Scotland) greater opportunities both to learn about and have access to fruit and vegetable choices. There are also details of how these materials fit with the school curriculum. The aims of 5-a-day the Bash Street way are to: - encourage children to eat more fruit and vegetables each day - help them to feel more positive about fruit and vegetables, which can genuinely promote their good health - help establish the 5-a-day habit for a lifetime

Construcció i explotació d'un magatzem de dades per a l'anàlisi estadístic dels resultats del Campionat de Fórmula 1

En els darrers anys les organitzacions han anat agafant consciència de la importància de la gestió de la seva informació. D'aquesta necessitat d'organitzar les pròpies dades d'una forma coherent i eficient per al seu anàlisi sorgeixen els magatzems de dades. El projecte "Construcció i explotació d'un magatzem de dades per a l'anàlisi estadístic dels resultats del Campionat de Fórmula 1" s'emmarca dins aquest context i te com a objectiu el disseny d'un magatzem de dades per a cobrir les necessitats del Institut Català d'Esports de Motor (ICEM) en la gestió de les seves dades referents a la Fórmula 1. En aquest projecte s'han executat les diferents fases necessàries per a la creació d'un nou magatzem. En primer lloc s'ha fet l'anàlisi de requeriments i de les dades disponibles. A continuació s'ha fet el disseny i la implementació física del magatzem de dades. Seguidament s'ha procedit amb l'extracció, transformació i càrrega de dades originals (ETL) i per finalitzar s'han creat els informes. Com a resultat s'han obtingut una sèrie d'informes per a ser consumits de manera immediata pels usuaris del ICEM. Aquests informes han de permetre l'anàlisi de les dades d'una forma senzilla i àgil. A més s'ha implementat un sistema d'actualització automàtic de les dades que per al manteniment de la informació del magatzem.La implementació del magatzem de dades s'ha fet sobre una base de dades Oracle 10g Express Edition i els informes s'ha dissenyat amb l'eina Oracle Discoverer. Per a l'automatització de les dades s'ha fet servir a més visual basic script i l'eina de càrrega SQL*Loader.

Paleoparasitological remains revealed by seven historic contexts from "Place d'Armes", Namur, Belgium

Human occupation for several centuries was recorded in the archaeological layers of "Place d'Armes", Namur, Belgium. Preventive archaeological excavations were carried out between 1996/1997 and seven historical strata were observed, from Gallo-Roman period up to Modern Times. Soil samples from cesspools, latrines, and structures-like were studied and revealed intestinal parasite eggs in the different archaeological contexts. Ascaris lumbricoides, A. suum, Trichuris trichiura, T. suis. Taenia sp., Fasciola hepatica, Diphyllobothrium sp., Capillaria sp. and Oxyuris equi eggs were found. Paleoparasitology confirmed the use of structures as latrines or cesspit as firstly supposed by the archaeologists. Medieval latrines were not only used for rejection of human excrements. The finding of Ascaris sp. and Trichuris sp. eggs may point to human's or wild swine's feces. Gallo-Roman people used to eat wild boar. Therefore, both A. suum and T. suis, or A. lumbricoides and T. trichuris, may be present, considering a swine carcass recovered into a cesspit. Careful sediment analysis may reveal its origin, although parasites of domestic animals can be found together with those of human's. Taenia sp. eggs identified in latrine samples indicate ingestion of uncooked beef with cysticercoid larvae. F. hepatica eggs suggest the ingestion of raw contaminated vegetables and Diphyllobothrium sp. eggs indicate contaminated fresh-water fish consumption. Ascaris sp. and Trichuris sp. eggs indicate fecal-oral infection by human and/or animal excrements.

Fortalezas y amenazas en torno a la seguridad del paciente según la opinión de los profesionales de enfermería

The aim of this research is to know the barriers and opportunities that nursing professionals detect in their clinical practice in order to develop the culture of patient safety and to identify future research lines. This qualitative study is based on the DELPHI method, with a group of 19 nursing professionals from education and care practice, involving both primary and specialized care. Weaknesses and threats revolve around five categories: profession, organization and infrastructure; indicators; communication and safety culture; and safety training. Opportunities to improve safety cover six categories: organizational change; promotion of the safety culture, professional training and development; relationship with the patients; research; and strategic planning. Work is needed to improve safety and nursing should be ready to assume this leadership.

Efectividad de la terapia cognitivo-conductual en la pérdida de peso tras dos años de cirugía bariátrica en pacientes con obesidad mórbida.

To evaluate the effectiveness of Cognitive Behavioral Therapy (CBT) in the success of postoperative weight loss after 2 years of CB. METHODS: A prospective observational study was conducted in consecutive patients with morbid obesity aged between 18 and 59 yrs and enrolled in the bariatric surgery program of the Obesity Surgery Unit of our hospital from June 2007 through June 2010, with two years postoperative follow-up. Participants were divided into two groups according to their participation in Cognitive Behavioral Therapy or not. Over a 3-month period, CBT was applied in 12 2-h sessions. The main dependent variables studied were body weight and height, from which we calculated BMI and percentage of excess weight lost (weight lost x 100)/(initial weight-ideal weight), classifying patients as successful (E ) those with EPP > 50%, and unsuccessful (NE) those with EPP <50%. Participants were also, assessed for general (stress, anxiety, depression and self-esteem) and specific (binge eating and food craving) psychopathology. RESULTS: Of the 35 patients with bariatric surgery, 30 responded postoperative evaluations, 16 underwent CBT before CB and 14 underwent surgery without receiving psycho-nutritional therapy, (76% female) with a mean age of 41 ± 9.5 years. The mean baseline BMI was 42 ± 10 and 45% of patients were classified as super obese (BMI: 56 ± 6). Mean excess weight loss (EPP) was 77%. According to the EPP were classified as "successful" (S) (59%) and "unsuccessful" (U) (41%). Of the patients assigned to S, 94% received CBT (15 individuals of 17 total), compared with only 12% who did not receive (2 individuals of the 17 total) with statistically significant differences (p < 0.05). Also, the S patients appeared to be significantly less anxious and stressed and have higher self-esteem (P < 0.05). Regarding specific psychopathology, the food craving guided by hunger, loss of control over food intake and guilt was lower in patients who achieved > 50% of EPP (p < 0.04, p < 0.001, p < 0.001, respectively). It was also noted that these patients were plans to eat less and ate less for positive reinforcement (p < 0.03 and p < 0.000, respectively) than the patient group NE

Activity assessment of eosinophilic esophagitis.

The activity of eosinophilic esophagitis (EoE) can be assessed with patient-reported outcomes and biologic measures. Patient-reported outcomes include symptoms and quality of life, whereas biologic measures refer to endoscopic, histologic, and biochemical activity (e.g. blood biomarkers). So far, a validated tool to assess EoE activity in the above-mentioned dimensions is lacking. Given the lack of a standardized way to assess EoE activity in the various dimensions, the results of different clinical trials may be difficult to compare. For symptom assessment in adult patients, the symptom 'dysphagia' should be evaluated according to different standardized food consistencies. Furthermore, symptom assessment should take into account the following items: avoidance of specific food categories, food modification, and time to eat a regular meal. A distinct symptom recall period (e.g. 2 weeks) has to be defined for symptom assessment. Performing an 'esophageal stress test' with ingestion of a standardized meal to measure symptom severity bears the potential risk of acute food bolus impaction and should therefore be avoided. The description of endoscopic findings in EoE has meanwhile been standardized. Histologic evaluation of EoE activity should report either the size of the high-power field used or count the eosinophils per mm(2). There is a current lack of blood biomarkers demonstrating a good correlation with histologic activity in esophageal biopsies. The development and validation of an adult and pediatric EoE activity index is urgently needed not only for clinical trials and observational studies, but also for daily practice.

Blood plasma lipidomic signature of epicardial fat in healthy obese women.

OBJECTIVES: A lipidomic approach was employed in a clinically well-defined cohort of healthy obese women to explore blood lipidome phenotype ascribed to body fat deposition, with emphasis on epicardial adipose tissue (EAT). METHODS: The present investigation delivered a lipidomics signature of epicardial adiposity under healthy clinical conditions using a cohort of 40 obese females (age: 25-45 years, BMI: 28-40 kg/m(2) ) not showing any metabolic disease traits. Lipidomics analysis of blood plasma was employed in combination with in vivo quantitation of mediastinal fat depots by computerized tomography. RESULTS: All cardiac fat depots correlated to indicators of hepatic dysfunctions (ALAT and ASAT), which describe physiological connections between hepatic and cardiac steatosis. Plasma lipidomics encompassed overall levels of lipid classes, fatty acid profiles, and individual lipid species. EAT and visceral fat associated with diacylglycerols (DAG), triglycerides, and distinct phospholipid and sphingolipid species. A pattern of DAG and phosphoglycerols was specific to EAT. CONCLUSIONS: Human blood plasma lipidomics appears to be a promising clinical and potentially diagnostic readout for patient stratification and monitoring. Association of blood lipidomics signature to regio-specific mediastinal and visceral adiposity under healthy clinical conditions may help provide more biological insights into obese patient stratification for cardiovascular disease risks.

Extended bottom-up proteomics with secreted aspartic protease Sap9.

We investigate the benefits and experimental feasibility of approaches enabling the shift from short (1.7kDa on average) peptides in bottom-up proteomics to about twice longer (~3.2kDa on average) peptides in the so-called extended bottom-up proteomics. Candida albicans secreted aspartic protease Sap9 has been selected for evaluation as an extended bottom-up proteomic-grade enzyme due to its suggested dibasic cleavage specificity and ease of production. We report the extensive characterization of Sap9 specificity and selectivity revealing that protein cleavage by Sap9 most often occurs in the vicinity of proximal basic amino acids, and in select cases also at basic and hydrophobic residues. Sap9 is found to cleave a large variety of proteins in a relatively short, ~1h, period of time and it is efficient in a broad pH range, including slightly acidic, e. g., pH5.5, conditions. Importantly, the resulting peptide mixtures contain representative peptides primarily in the target 3-7kDa range. The utility and advantages of this enzyme in routine analysis of protein mixtures are demonstrated and the limitations are discussed. Overall, Sap9 has a potential to become an enzyme of choice in an extended bottom-up proteomics, which is technically ready to complement the traditional bottom-up proteomics for improved targeted protein structural analysis and expanded proteome coverage. BIOLOGICAL SIGNIFICANCE: Advances in biological applications of mass spectrometry-based bottom-up proteomics are oftentimes limited by the extreme complexity of biological samples, e.g., proteomes or protein complexes. One of the reasons for it is in the complexity of the mixtures of enzymatically (most often using trypsin) produced short (<3kDa) peptides, which may exceed the analytical capabilities of liquid chromatography and mass spectrometry. Information on localization of protein modifications may also be affected by the small size of typically produced peptides. On the other hand, advances in high-resolution mass spectrometry and liquid chromatography have created an intriguing opportunity of improving proteome analysis by gradually increasing the size of enzymatically-derived peptides in MS-based bottom-up proteomics. Bioinformatics has already confirmed the envisioned advantages of such approach. The remaining bottle-neck is an enzyme that could produce longer peptides. Here, we report on the characterization of a possible candidate enzyme, Sap9, which may be considered for producing longer, e.g., 3-7kDa, peptides and lead to a development of extended bottom-up proteomics.

De viles rurals a indrets de la regió metropolitana de Barcelona: transformacions històriques del paisatge a la Vall del Congost (Figaró-Montmany, l’Ametlla del Vallès i la Garriga, 1850-2010)

El projecte ha assolit la majoria d’objectius, ajustats a la reducció d'una quarta part de l'import concedit: 1) caracteritzar la transformació del paisatge agro-forestal i urbà a dos municipis de la vall del Congost, La Garriga i Figaró-Montmany, reconstruint amb SIG els mapes d'ús del sòl de 1854, 1949, 1956 i 2005, obtenint per intersecció de cobertes les matrius dels canvis d'ús; i 2) avaluar amb l’índex de connectivitat ecològica l'impacte ambiental d'aquells canvis des del punt de vista de la biodiversitat i la resiliència del paisatges, amb un especial èmfasi en la reforestació induïda per l'abandonament rural i la pèrdua de paisatges en mosaic, en un àmbit més gran pel període 1956-1993-2005. Aquests resultats han permès preparar varis articles per publicar en co-autoría a revistes com Landscape History, Environment and History o Landscape and Urban Planning. Ja és a punt de poder-se lliurar el primer amb el títol de "Looking backwards into a Mediterranean edge environment: Landscape changes and ecological connectivity in El Congost Valley (province of Barcelona, Catalonia) 1850-2005", incloent dos objectius esmentats a la memòria: identificar les principals forces motores d'aquells canvis en el paisatge relacionant els usos del sòl amb les formes d'ordenació del territori, caracteritzar-ne les forces rectores econòmico-socials i el paper jugat per la protecció del Parc Natural del Montseny i els Cingles de Bertí. Els resultats també permetran abordar en el futur altres aspectes, com per exemple estimar el potencial energètic de la biomassa local tot cercant que el seu aprofitament generi sinèrgies territorials positives per a l'ecologia del paisatge amb la recuperació d’una ramaderia extensiva i una agricultura ecològica que facin possible la restauració dels paisatges en mosaic. L'estudi ha pogut incorporar un aspecte inicialment no previst, el cens d'orquídies mediterrànies a Figaró-Montmany elaborat pel naturalista Paul Wilcox

Estudi de la regulació del procés de formació de la fusta per a l’obtenció de biomassa i biocombustibles: el paper clau de dos factors de transcripció MYB amb funcions antagòniques

Estudi realitzat a partir d’una estada al Laboratoire de Recherche en Sciences Végétales - Université Toulouse III, entre 2010 i 2012. Durant l’estada s’han pogut complir els principals objectius del projecte de recerca sobre la regulació de la formació de les parets secundàries en un arbre d’importància econòmica, l’eucaliptus. S’ha caracteritzat dos factors de transcripció, EgMYB1 i 2, comparant el seu patró d’expressió espaciotemporal a nivell cel•lular i estudiant l’efecte fenotípic de la pèrdua de funció d’aquests gens. A més, s’ha construït una llibreria de xilema d’eucaliptus adaptada a la tècnica dels dos híbrids i s’ha descobert alguns del partners proteics d’EgMYB1 i 2, els quals estic actualment validant per mètodes alternatius. Augmentant els objectius inicials de la sol•licitud, he aprofitat la recent publicació del genoma de l’Eucalyptus grandis per identificar i caracteritzar el patró d’expressió de vàries famílies gèniques.

The occurrence of reptiles in Barn Owl diet in Europe

Capsule We present a review of the propensity to eat reptiles in the Barn Owl Tyto alba in Europe. Based on the analysis of 591 published studies reporting 3.07 million prey items identified in pellets, only 2402 reptiles (0.08%) were found. Reptiles were most often captured in southern parts of the European continent and on islands. A large proportion of the 1304 identified reptiles to the species level were nocturnal Gekkonidae (77.1%).