Influence of physiotherapeutic practice in mechanical ventilation process of patients admitted to the ICU overnight after non-complicated cardiac surgery

En este estudio se propone a verificar si la presencia del fisioterapeuta influencia en el proceso de ventilación mecánica en pacientes sometidos a cirugía cardiaca no complicada e internados en el sector cardiaco de una UCI durante el periodo nocturno. Estudio de carácter documental retrospectivo con pacientes adultos sometidos a cirugía cardiaca e internados en una UCI en el periodo nocturno de noviembre de 2010 hasta octubre de 2011, con cuidados fisioterapéuticos de 12 horas (n=51), y entre noviembre de 2011 hasta octubre de 2012, periodo con cuidados fisioterapéuticos de 24 horas (n=43), en el Hospital Universitario de la Universidade Federal do Maranhão, en Brasil. Para el análisis estadístico, se emplearon las pruebas chi-cuadrado, t de Student y G, siendo los datos considerados significativos estadísticamente cuando pThe aim of this study was to verify the influence of physical therapists on the mechanical ventilation process of patients who underwent non-complicated cardiac surgery admitted to the Cardiac ICU overnight. Documentary and retrospective study with adult patients who underwent cardiac surgery admitted to the ICU overnight from November 2010 to October 2011 with physiotherapeutic care for 12 hours (n=51), and from November 2011 to October 2012 with physiotherapeutic care for 24 hours (n=43), at the University Hospital of the Federal University of Maranhão. For statistical analysis, we used Chi-square, Student's t, and G tests; data were considered statistically significant when pEste estudo pretendeu verificar se a presença do fisioterapeuta influencia no processo de ventilação mecânica de pacientes submetidos à cirurgia cardíaca não complicada e admitidos em UTI cardiológica no período noturno. Trata-se de estudo documental retrospectivo com pacientes adultos submetidos a cirurgia cardíaca e admitidos na UTI no período noturno nos meses de novembro de 2010 a outubro de 2011, com assistência fisioterapêutica por 12 horas (n=51) e entre novembro de 2011 e outubro de 2012, período com assistência fisioterapêutica por 24 horas (n=43), no Hospital Universitário da Universidade Federal do Maranhão. Para análise estatística, foram utilizados os testes qui-quadrado, t de Student e G, sendo os dados considerados estatisticamente significantes quando

Pervasive gaps in Amazonian ecological research

Biodiversity loss is one of the main challenges of our time,1,2 and attempts to address it require a clear un derstanding of how ecological communities respond to environmental change across time and space.3,4 While the increasing availability of global databases on ecological communities has advanced our knowledge of biodiversity sensitivity to environmental changes,5–7 vast areas of the tropics remain understudied.8–11 In the American tropics, Amazonia stands out as the world’s most diverse rainforest and the primary source of Neotropical biodiversity,12 but it remains among the least known forests in America and is often underrepre sented in biodiversity databases.13–15 To worsen this situation, human-induced modifications16,17 may elim inate pieces of the Amazon’s biodiversity puzzle before we can use them to understand how ecological com munities are responding. To increase generalization and applicability of biodiversity knowledge,18,19 it is thus crucial to reduce biases in ecological research, particularly in regions projected to face the most pronounced environmental changes. We integrate ecological community metadata of 7,694 sampling sites for multiple or ganism groups in a machine learning model framework to map the research probability across the Brazilian Amazonia, while identifying the region’s vulnerability to environmental change. 15%–18% of the most ne glected areas in ecological research are expected to experience severe climate or land use changes by 2050. This means that unless we take immediate action, we will not be able to establish their current status, much less monitor how it is changing and what is being lostinfo:eu-repo/semantics/publishedVersio

Pervasive gaps in Amazonian ecological research

Biodiversity loss is one of the main challenges of our time,1,2 and attempts to address it require a clear understanding of how ecological communities respond to environmental change across time and space.3,4 While the increasing availability of global databases on ecological communities has advanced our knowledge of biodiversity sensitivity to environmental changes,5,6,7 vast areas of the tropics remain understudied.8,9,10,11 In the American tropics, Amazonia stands out as the world's most diverse rainforest and the primary source of Neotropical biodiversity,12 but it remains among the least known forests in America and is often underrepresented in biodiversity databases.13,14,15 To worsen this situation, human-induced modifications16,17 may eliminate pieces of the Amazon's biodiversity puzzle before we can use them to understand how ecological communities are responding. To increase generalization and applicability of biodiversity knowledge,18,19 it is thus crucial to reduce biases in ecological research, particularly in regions projected to face the most pronounced environmental changes. We integrate ecological community metadata of 7,694 sampling sites for multiple organism groups in a machine learning model framework to map the research probability across the Brazilian Amazonia, while identifying the region's vulnerability to environmental change. 15%–18% of the most neglected areas in ecological research are expected to experience severe climate or land use changes by 2050. This means that unless we take immediate action, we will not be able to establish their current status, much less monitor how it is changing and what is being lost

Polymorphisms in the DAD1 and OXA1L genes are associated with asthma and atopy in a South American population

Submitted by Ana Maria Fiscina Sampaio ([email protected]) on 2018-08-16T11:49:50Z No. of bitstreams: 1 Pires AO Polymorphisms in the DAD1 and OXA1L....pdf: 1226142 bytes, checksum: c0fa5af323611b005d0a4abe202c2c33 (MD5)Approved for entry into archive by Ana Maria Fiscina Sampaio ([email protected]) on 2018-08-16T11:59:43Z (GMT) No. of bitstreams: 1 Pires AO Polymorphisms in the DAD1 and OXA1L....pdf: 1226142 bytes, checksum: c0fa5af323611b005d0a4abe202c2c33 (MD5)Made available in DSpace on 2018-08-16T11:59:43Z (GMT). No. of bitstreams: 1 Pires AO Polymorphisms in the DAD1 and OXA1L....pdf: 1226142 bytes, checksum: c0fa5af323611b005d0a4abe202c2c33 (MD5) Previous issue date: 2018Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) and Fundação de Amparo a Pesquisa do Estado da Bahia (FAPESB).Federal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Allergy and Acarology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilFundação Oswaldo Cruz. Instituto Gonçalo Moniz. Salvador, BA, BrasilFederal University of Bahia. Laboratory of Immunopharmacology and Molecular Biology. Salvador, BA, BrazilAtopic asthma, which is characterized by the chronic inflammation and morbidity of airways, is a disease of great complexity, and multiple genetic and environmental factors are involved in its etiology. In the first genome-wide association study (GWAS) conducted in Brazil for asthma, a positive association was found between atopic asthma and a variant (rs1999071), which is located between the DAD1 and OXA1L genes, although neither gene has previously been reported to be associated with asthma or allergies. The DAD1 gene is involved in the regulation of programmed cell death, and OXA1L is involved in biogenesis and mitochondrial oxidative phosphorylation. This study aimed to evaluate how polymorphisms in DAD1 and OXA1L are associated with asthma and markers of atopy in individuals from the Salvador cohort of the SCAALA (Social Change Asthma and Allergy in Latin America) program. The DNA of 1220 individuals was genotyped using the Illumina 2.5 Human Omni Bead chip. Logistic regression analyses were performed with PLINK 1.9 software to verify the association between DAD1 and OXA1L polymorphisms and asthma and atopic markers, adjusted for sex, age, helminth infections and ancestry markers, using an additive model. The DAD1 and OXA1L genes were associated with some of the evaluated phenotypes, such as asthma, skin prick test (SPT), specific IgE for aeroallergens, and Th1/Th2-type cytokine production. Using qPCR, as well as in silico gene expression analysis, we have demonstrated that some of the polymorphisms in both genes are able to affect their respective gene expression levels. In addition, DAD1 was over-expressed in asthmatic patients when compared with controls. Thus, our findings demonstrate that variants in both the DAD1 and OXA1L genes may affect atopy and asthma in a Latin American population with a high prevalence of asthma

Resumos concluídos - Odontologia

Resumos concluídos - Odontologi

Núcleos de Ensino da Unesp: artigos 2010: volume 4: as disciplinas escolares, os temas transversais e o processo de educação

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP

Resumos concluídos - Ciências Biológicas

Resumos concluídos - Ciências Biológica