Separação de virus de importância fitopatológica em citros: CTV e CSDaV através de citometria de fluxo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Frequência de doença arterial coronariana assintomática em pacientes portadores de estenose de artéria renal

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Expressão gênica de citocinas e histopatologia da conjuntiva bulbar de cães acometidos por ceratoconjuntivite seca e portadores de cinomose

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Função cardíaca de cães submetidos ao transplante autólogo de células-tronco hematopoiéticas em dois modelos experimentais de cardiomiopatia

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação da imunidade celular sob a ação de imunomoduladores en neonatos caninos até 45 dias de idade

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Associação da mutação G1691A (fator V de Leiden) no gene do fator V da coagulação, da mutação G20210A no gene da protrombina e das mutações C677T e G1793A no gene da metilenotetrahidrofolato redutase com a doença arterial coronariana

Pós-graduação em Biociências e Biotecnologia Aplicadas à Farmácia - FCFAR

Fatores de risco e comparação de técnicas de diagnóstico para campilobacterose genital bovina em touros do município de Presidente Prudente - SP

Pós-graduação em Medicina Veterinária - FMVZ

Influência da amoxicilina na virulência do Helicobacter pylori

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Resíduos da indústria pesqueira na indução de supressividade a Cylindrocladium spathiphylli e Ralstonia solanacearum e de biofertilizantes no controle de oídios

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Efeito de fontes de matéria orgânica sobre a ferrugem em mudas de cafeeiro

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

Efeito de lodo de esgoto sobre a nutrição, nodulação e controle de doenças da soja

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Efeitos sedativos e cardiovasculares do midazolam e do diazepam associados ou não à clonidina, em pacientes submetidos a estudos hemodinâmicos por suspeitas de doença arterial coronariana

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Concentração sérica da proteína C reativa como indicador preditivo do prognóstico clínico em indivíduos com hemorragia subaracnóidea aneurísmática

Pós-graduação em Bases Gerais da Cirurgia - FMB

Evolução de CO2 e atividades enzimáticas em amostras de solo tratado com herbicidas

Effects of bentazon, metolachlor, trifluralin, imazethapyr, imazethapyr+lactofen, haloxyfop-methyl, glyphosate and chlorimuron-ethyl at rates of 2 and 10 times the equivalent commercial dose on soil microbial activity was evaluated in soil samples extracted from a field never treated before. Global soil microbe respiration, estimated by CO2 production at 2, 4, 8, 12, 16, 20, 24 and 28 days of soil incubation and enzymatic activities (dehydrogenase and fluorescein diacetate hydrolysis) at 8 and 28 days were used as bioindicators. Bentazon and mixture imazethapyr+lactofen at the highest rate and haloxyfop-methyl at both rates, inhibited soil respiration although with differences in timing and duration. None of the herbicides affected FDA hydrolysis. Dehydrogenase activity was inhibited at 8 days of incubation with bentazon and imazethapyr at high rates but it was stimulated by metolachlor and imazethapyr at low rate and glyphosate at the highest rate. Herbicide effects on soil microbial activity was detected with higher sensitivity by global soil microbe respiration and dehydrogenase activity than by FDA hydrolysis. Only dehydrogenase activity and soil respiration estimations at 8 days of soil incubation had significant correlation. Results indicated the need of multiple estimations when evaluating herbicides effects on soil microbiota

Anticoagulant treatment for subsegmental pulmonary embolism

BackgroundAcute pulmonary embolism (PE) is a common cause of death, accounting for 50,000 to 200,000 deaths annually. It is the third most common cause of mortality among the cardiovascular diseases, after coronary artery disease and stroke.The advent of multi-detector computed tomographic pulmonary angiography (CTPA) has allowed better assessment of PE regarding visualisation of the peripheral pulmonary arteries, increasing its rate of diagnosis. More cases of peripheral PEs, such as isolated subsegmental PE (SSPE) and incidental PE, have thereby been identified. These two conditions are usually found in patients with few or none of the classic PE symptoms such as haemoptysis or pleuritic pain, acute dyspnoea or circulatory collapse. However, in patients with reduced cardio-pulmonary (C/P) reserve the classic PE symptoms can be found with isolated SSPEs. Incidental SSPE is found casually in asymptomatic patients, usually by diagnostic imaging performed for other reasons (for example routine CT for cancer staging in oncologic patients).Traditionally, all PEs are anticoagulated in a similar manner independent of the location, number and size of the thrombi. It has been suggested that many patients with SSPE may be treated without benefit, increasing adverse events by possible unnecessary use of anticoagulants.Patients with isolated SSPE or incidental PE may have a more benign clinical presentation compared with those with proximal PEs. However, the clinical significance in patients and their prognosis have to be studied to evaluate whether anticoagulation therapy is required.ObjectivesTo assess the effectiveness and safety of anticoagulation therapy versus no intervention in patients with isolated subsegmental pulmonary embolism (SSPE) or incidental SSPE.Search methodsThe Cochrane Peripheral Vascular Diseases Group Trials Search Co-ordinator searched the Specialised Register (last searched October 2013) and CENTRAL (2013, Issue 9). MEDLINE, EMBASE, LILACS and clinical trials databases were also searched (October 2013).Selection criteriaRandomised controlled trials of anticoagulation therapy versus no intervention in patients with SSPE or incidental SSPE.Data collection and analysisTwo review authors inspected all citations to ensure reliable selection. We planned for two review authors to independently extract data and to assess the methodological quality of identified trials using the criteria recommended in the Cochrane Handbook for Systematic Reviews of Interventions.Main resultsNo studies were identified that met the inclusion criteria.Authors' conclusionsThere is no randomised controlled trial evidence for the effectiveness and safety of anticoagulation therapy versus no intervention in patients with isolated subsegmental pulmonary embolism (SSPE) or incidental SSPE, and therefore we can not draw any conclusions. Well-conducted research is required before informed practice decisions can be made.