968 resultados para giving circles


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This Programme provides healthy nutritious food for residents and ex-residents of the East Belfast Missions homeless shelter. It also provides health and diet sessions and cookery demonstrations on how to plan and prepare healthy food on a low budget. Information and advice sessions will also be provided for local residents, senior citizens and users of their family and community programmes giving advice and support on how to prepare and cook healthy meals on a low income. They are also linked in with a Going Green local community gardening project. Funding: safefood, Contact: Joyce Mason Address: 240 Newtownards Road, Belfast BT4 1AF County: Antrim Phone number: +442890738304 Email: joyce.mason@ebm.org.uk Website: www.ebm.org.uk Partner organisation(s):

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Objectives: to evaluate the effectiveness of a policy of making hip protectors available to residents of nursing homes. Design: a cluster randomised controlled trial of the policy in nursing and residential homes, with the home as the unit of randomisation. Setting: 127 nursing and residential homes in the greater Belfast area of Northern Ireland. Participants: 40 homes in the intervention group (representing 1,366 occupied beds) and 87 homes in the control group (representing 2,751 occupied beds). Interventions: a policy of making hip protectors available free of charge to residents of nursing homes and supporting the implementation process by employing a nurse facilitator to encourage staff in the homes to promote their use, over a 72-week period. Main outcome measures: the rate of hip fractures in intervention and control homes, and the level of adherence to use of hip protectors. Results: there were 85 hip fractures in the intervention homes and 163 in the control homes. The mean fracture rate per 100 residents was 6.22 in the intervention homes and 5.92 in the control homes, giving an adjusted rate ratio for the intervention group compared to the control group of 1.05 (95% CI 0.77, 1.43, P = 0.76). Initial acceptance of the hip protectors was 37.2% (508/1,366) with adherence falling to 19.9% (272/1,366) at 72 weeks.Conclusions: making hip protectors available to residents of nursing and residential homes did not reduce the rate of hip fracture. This research does not support the introduction of a policy of providing hip protectors to residents of nursing homes.

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Dendritic cells (DCs) are antigen presenting cells with an unique ability to induce primary immune responses. Different DCs subsets with an intrinsic capacity to polarise Tcells have been described: myeloid (Th1) and lymphoid (Th2). Plasticity is defined as DCs capacity to polarise T cells independent of the DCs origin. We investigated the potential role played by oxidants such as superoxide anion (·O2-), in the plasticity of DCs, measured by the induction of a specific DCs subset, cytokine release and antigen presentation. Furthermore, we are interested in the amplification of immune response analysed by the exosomes production after oxidative stress and LPS stimulation. Recently, we have demonstrated that exposure of cells to superoxide anions resulted in the activation of DC2 profile. To analyse the role of oxidative stress in DCs subsets, we used BDCA-1 and BDCA-2 antibodies, which identify myeloid and plasmacytoid DCs respectively. Freshly isolated monocytes have shown to be BDCA-1-, but BDCA-2+ populations. During 6 days culture up-regulation of BDCA-1, but a down-regulation of BDCA-2 were observed, giving a clear myeloid population. When DC were stimulated with superoxide anions or LPS, we have observed that both down regulate the expression of BDCA-1 when compared to immature DC. Antigen presentation was markedly altered according to the periodicity used, and antigens and oxidants exposures. Using DCs trapped in collagen "matrix" after LPS activation we were able to quantify DCs-exosomes (small membrane vesicles ~50-100 nm in diameter) by reconstruction pictures in three dimensions. Using double vital staining we have found that exosomes from activated DCs can fuse with the membrane of resting DCs. Understanding the capacity of DCs to integrate external signals we will be able to unravel and control Tcells-polarisation triggering a specific immune response or tolerance. We will be able also to understand the amplification role of DCs-exosomes in remote not yet activated DCs.

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Typically at dawn on a hot summer day, land plants need precise molecular thermometers to sense harmless increments in the ambient temperature to induce a timely heat shock response (HSR) and accumulate protective heat shock proteins in anticipation of harmful temperatures at mid-day. Here, we found that the cyclic nucleotide gated calcium channel (CNGC) CNGCb gene from Physcomitrella patens and its Arabidopsis thaliana ortholog CNGC2, encode a component of cyclic nucleotide gated Ca(2+) channels that act as the primary thermosensors of land plant cells. Disruption of CNGCb or CNGC2 produced a hyper-thermosensitive phenotype, giving rise to an HSR and acquired thermotolerance at significantly milder heat-priming treatments than in wild-type plants. In an aequorin-expressing moss, CNGCb loss-of-function caused a hyper-thermoresponsive Ca(2+) influx and altered Ca(2+) signaling. Patch clamp recordings on moss protoplasts showed the presence of three distinct thermoresponsive Ca(2+) channels in wild-type cells. Deletion of CNGCb led to a total absence of one and increased the open probability of the remaining two thermoresponsive Ca(2+) channels. Thus, CNGC2 and CNGCb are expected to form heteromeric Ca(2+) channels with other related CNGCs. These channels in the plasma membrane respond to increments in the ambient temperature by triggering an optimal HSR, leading to the onset of plant acquired thermotolerance.

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El món dels consultoris privats està experimentant un canvi espectacular en els darrers anys. Les petites clíniques i consultoris que els metges muntaven en una habitació de casa seva o en un petit local ara donen lloc a grans policlíniques amb diverses sucursals, que estableixen acords amb asseguradores. A més, totes aquestes sucursals ofereixen servei a milers de pacients, ja que disposen de més d'una sala d'atenció, cosa que multiplica el volum d'informació. El que es vol fer és una aplicació client-servidor que doni solució a la gestió integral de consultoris i policlíniques. El nom d'aquesta aplicació serà ConsultaRED. ConsultaRED haurà de solucionar tota aquesta problemàtica des d'una òptica oberta i moderna i, potser, arribar a ser d'una gran competència per als productes existents.

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Functionally naive CD8 T cells in peripheral blood from adult humans can be fully described by their CD45RA(bright)CCR7(+)CD62L(+) cell surface phenotype. Cord blood lymphocytes, from healthy newborns, are homogenously functionally naive. Accordingly, the majority of cord blood CD8 T cells express the same pattern of cell surface molecules. Unexpectedly, however, a significant fraction of cord blood CD8 T cells express neither CCR7 nor CD62L. Yet these cells remain functionally naive as they contain high levels of TCR excision circles, have long telomeres, display highly polyclonal TCRs, and do not exhibit immediate effector functions. In addition, these CD8 T cells already represent a significant fraction of the mature naive CD8 single-positive thymocyte repertoire and may selectively express the cutaneous lymphocyte Ag. We suggest that CD8 single-positive thymocytes comprise two pools of naive precursors that exhibit distinct homing properties. Once seeded in the periphery, naive CCR7(+)CD62L(+) CD8 T cells patrol secondary lymphoid organs, whereas naive CCR7(-)CD62L(-) CD8 T cells selectively migrate to peripheral tissues such as skin.

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The geographic information system approach has permitted integration between demographic, socio-economic and environmental data, providing correlation between information from several data banks. In the current work, occurrence of human and canine visceral leishmaniases and insect vectors (Lutzomyia longipalpis) as well as biogeographic information related to 9 areas that comprise the city of Belo Horizonte, Brazil, between April 2001 and March 2002 were correlated and georeferenced. By using this technique it was possible to define concentration loci of canine leishmaniasis in the following regions: East; Northeast; Northwest; West; and Venda Nova. However, as for human leishmaniasis, it was not possible to perform the same analysis. Data analysis has also shown that 84.2% of the human leishmaniasis cases were related with canine leishmaniasis cases. Concerning biogeographic (altitude, area of vegetation influence, hydrographic, and areas of poverty) analysis, only altitude showed to influence emergence of leishmaniasis cases. A number of 4673 canine leishmaniasis cases and 64 human leishmaniasis cases were georeferenced, of which 67.5 and 71.9%, respectively, were living between 780 and 880 m above the sea level. At these same altitudes, a large number of phlebotomine sand flies were collected. Therefore, we suggest control measures for leishmaniasis in the city of Belo Horizonte, giving priority to canine leishmaniasis foci and regions at altitudes between 780 and 880 m.

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BACKGROUND: Questions remain about how brief motivational interventions (BMIs) for unhealthy alcohol use work, and addressing these questions may be important for improving their efficacy. Therefore, we assessed the effects of various characteristics of BMIs on drinking outcomes across 3 randomized controlled trials (RCTs). METHODS: Audio recordings of 314 BMIs were coded. We used the global rating scales of the Motivational Interviewing Skills Code (MISC) 2.1: counselor's acceptance, empathy, and motivational interviewing (MI) spirit, and patient's self-exploration were rated. MI proficiency was defined as counselor's rating scale scores ≥5. We also used the structure, confrontation, and advice subscale scores of the Therapy Process Rating Scale and the Working Alliance Inventory. We examined these process characteristics in interventions across 1 U.S. RCT of middle-aged medical inpatients with unhealthy alcohol use (n = 124) and 2 Swiss RCTs of young men with binge drinking in a nonclinical setting: Swiss-one (n = 62) and Swiss-two (n = 128). We assessed the associations between these characteristics and drinks/d reported by participants 3 to 6 months after study entry. RESULTS: In all 3 RCTs, mean MISC counselor's rating scales scores were consistent with MI proficiency. In overdispersed Poisson regression models, most BMI characteristics were not significantly associated with drinks/d in follow-up. In the U.S. RCT, confrontation and self-exploration were associated with more drinking. Giving advice was significantly associated with less drinking in the Swiss-one RCT. Contrary to expectations, MI spirit was not consistently associated with drinking across studies. CONCLUSIONS: Across different populations and settings, intervention characteristics viewed as central to efficacious BMIs were neither robust nor consistent predictors of drinking outcome. Although there may be alternative reasons why the level of MI processes was not predictive of outcomes in these studies (limited variability in scores), efforts to understand what makes BMIs efficacious may require attention to factors beyond intervention process characteristics typically examined.

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Ireland, as a small, open European economy, relies fundamentally on international engagement. An internationalised education system in Ireland has a crucial role to play in maintaining Ireland’s international profile and attractiveness by educating the next generation of leaders, entrepreneurs and decision-makers in our partner-countries, by giving our own students the intercultural expertise demanded in the global economy, and by enhancing the direct link with Ireland for members of our global diaspora who choose to come home to study. The High-Level Group on International Education takes the view that, from a national perspective, the most compelling rationale for internationalisation is investment in future global relationships: with students educated in Ireland who will become our advocates overseas, with educational institutions that will be the research and teaching partners of the future, and with the countries that will be Ireland’s next trading and business partners

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Ireland, as a small, open European economy, relies fundamentally on international engagement. An internationalised education system in Ireland has a crucial role to play in maintaining Ireland’s international profile and attractiveness by educating the next generation of leaders, entrepreneurs and decision-makers in our partner-countries, by giving our own students the intercultural expertise demanded in the global economy, and by enhancing the direct link with Ireland for members of our global diaspora who choose to come home to study. The High-Level Group on International Education takes the view that, from a national perspective, the most compelling rationale for internationalisation is investment in future global relationships: with students educated in Ireland who will become our advocates overseas, with educational institutions that will be the research and teaching partners of the future, and with the countries that will be Ireland’s next trading and business partners. Internationalisation also provides a means of enhancing the quality of learning, teaching and research in Ireland and makes a significant contribution to our broader ambition as a global innovation hub.

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Thematic reviews of early childhood policy originated in response to a significant change in Western societies in the latter part of the 20th century. In effect, the care and education of young children in the industrialised world had shifted from the private to the public sphere, to become a shared responsibility of families and the state. Not only was the provision of equal access to women to the labour market an important goal in this development, but also the issue of giving every child a fair start in life and at school.

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Nutrition is central to health and children's diets can be an important influence now and in the future. Stop, Look and Cook is a new recipe book for use by catering staff in all grant-aided nursery, primary and post-primary schools in Northern Ireland.�Recipes have been collected from school caterers across the region. These recipes have been checked to ensure that they are compliant with nutritional standards for school lunches and have been tested in schools for taste and suitability. In addition all the recipes have been analysed by the PHA using a nutritional software package, with a particular focus on fat, salt and sugar.�This recipe book provides approximately 280 recipes, giving schools more choice for menus. It also contains useful advice for dealing with food allergies and supplying alternative meals for pupils from other cultures.For more information on Stop, Look and Cook please contact the school meals catering manager at your local Education and Library Board.�

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(Résumé de l'ouvrage) This volume embodies an uptodate and sensitive set of studies exploring the ongoing negotiation of European Muslim identities in Europe. The Editor argues there has been hitherto a three-fold response on the part of Muslims in Europe (some of whom are now 3rd generation Europeans) - integrationism, isolationism, and escapism. Today the latter two responses are giving way, it is argued, to an active shaping of Muslim European identities. The central issue remains: what degree of freedom and what potential for cultural and religious diversity can minorities have in an outwardly secular and plural European society?

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Improving the health and wellbeing of the elderly is the theme of the fourth Director of Public Health annual report, launched on 12 June 2013. Northern Ireland's elderly population is growing and older people are living longer than ever before, which emphasises the importance of providing health and social care that allows them to live a productive life.This report highlights the many areas of public health work aimed at giving elderly people in Northern Ireland the best opportunity to live active and healthy lives in a safe and secure environment. An in-depth overview also provides statistics on many aspects of life as an elderly person here - life expectancy, mortality, mental wellbeing, lifestyle, social determinants of health etc. Further, more detailed, data is included in an accompanying report available�as a separate document.��The core tables for 2011, also available to download below, include information such as estimated home population figures and projections, birth rates, fertility rates, death rates, information on mortality, life expectancy, immunisation rates and screening uptake rates.The presentation slides from key speakers from the launch event on 12 June 2013 and all parallel sessions are also appended below.�Please note:�The PHA cannot be held responsible for any breach of copyright that may exist within individual presentations.Anyone wishing to get a copy of the presentation by Ron McDowell�in the 'Identifying those at risk' category should contact him directly at mcdowell-R3@email.ulster.ac.uk

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This work had the objective of assessing the present epidemiological situation regarding schistosomiasis through performing Kato-Katz coproscopic tests on representative samples of schoolchildren from each of the 43 municipality of endemic area of the state of Pernambuco, Brazil. The methodology is recommended by the World Health Organization to conduct sampled surveys among children at elementary school levels, ideal target group for baseline surveys: (i) schools are accessible; (ii) the greatest prevalence of schistosomiasis is found within this group; (iii) the data gathered from this age group can be used for intervention within the community as a whole. The following infection indicators were utilized: positivity (percentage of individuals examined with eggs of Schistosoma mansoni in the feces) and severity (geometric mean number of eggs per gram of feces, epg). These indicators allowed the area in general and the municipalities in particular to be categorized into prevalence and severity classes for S. mansoni. The prevalence classes were: low (<10%), medium (> 10 and < 50%), and high (> 50%); the severity classes were: low (1-99 epg), moderate (100-399 epg), and severe (> 400 epg). For the geohelminthic diseases, the following indicators were used: positivity for each geohelminth (percentage of individuals examined with eggs of geohelminths), and cumulative positivity (percentage of individuals examined with eggs of at least one geohelminth). The municipalities were categorized by means of their cumulative positivity into the following geohelminth prevalence classes (WHO 2002): low (< 50%), medium (> 50 and < 70%), and high (> 70%). The study covered 271 schools in 179 different localities, thus giving a total of 11,234 examinations performed. The overall positivity for S. mansoni was 14.4% and the egg count for this parasite in the feces gave a geometric mean of 67.9 epg which suggests a low general state of infection. These results allow this mesoregion to be categorized as presenting medium prevalence and low severity of schistosomiasis. The overall positivity rates for the geohelminths, Ascaris lumbricoides, Ancylostomidae, and Trichuris trichiura were, respectively, 30.4, 10.1, and 27.8%; the cumulative positivity was 45.4%. These results allow this mesoregion to be categorized as presenting low prevalence of geohelminthic diseases. The data show some municipalities in Pernambuco with prevalence greater than 20%, while others presented parasite loads greater than 100 epg. These indicators attest to the significant morbidity due to schistosomiasis regarding to the severity of infections established in young populations.