Diagnóstico molecular de arboviroses brasileiras em soros de pacientes com doença febril aguda

Pós-graduação em Microbiologia - IBILCE

Análise das tragédias de Janeiro de 2011, no bairro jardim Zaíra, município de Mauá/SP: uma análise episódica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Desenvolvimento da técnica de RT-PCR em tempo real para detecção e diferenciação de estirpes do vírus da bronquite infecciosa das galinhas

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Conflitos no chifre da África: oportunidades e constrangimentos da difusão do poder

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Qualidade higiênico-sanitária dos alimentos e avaliação sanitária dos conhecimentos sobre boas práticas por parte dos manipuladores de alimentos da rede municipal de ensino - Botucatu, SP

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Desenvolvimento pós-natal do EEG em cães normais: avaliação visual qualitativa e quantitativa até 45 dias de vida

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

Avaliação da qualidade da água do córrego São Caetano na área urbana do Município de Botucatu SP

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

Erradicação de focos da doença de Aujeszky em suínos no Estado de São Paulo: duas estratégias de ação

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação de testes sorológicos no diagnóstico da brucelose suína em amostras provenientes de um frigorífico e de um rebanho naturalmente infectado do Estado de São Paulo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação anatômica das vértebras cervicais em ratos Wistar por meio de radiografias digitais e sua correlação com os estágios da maturação das vértebras cervicais em humanos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Aedes aegypti on Madeira Island (Portugal): genetic variation of a recently introduced dengue vector

The increasing population of Aedes aegypti mosquitoes on Madeira Island (Portugal) resulted in the first autochthonous dengue outbreak, which occurred in October 2012. Our study establishes the first genetic evaluation based on the mitochondrial DNA (mtDNA) genes [cytochrome oxidase subunit I (COI) and NADH dehydrogenase subunit 4 (ND4)] and knockdown resistance ( kdr ) mutations exploring the colonisation history and the genetic diversity of this insular vector population. We included mosquito populations from Brazil and Venezuela in the analysis as putative geographic sources. The Ae. aegyptipopulation from Madeira showed extremely low mtDNA genetic variability, with a single haplotype for COI and ND4. We also detected the presence of two important kdr mutations and the quasi-fixation of one of these mutations (F1534C). These results are consistent with a unique recent founder event that occurred on the island of Ae. aegyptimosquitoes that carry kdr mutations associated with insecticide resistance. Finally, we also report the presence of the F1534C kdr mutation in the Brazil and Venezuela populations. To our knowledge, this is the first time this mutation has been found in South American Ae. aegypti mosquitoes. Given the present risk of Ae. aegypti re-invading continental Europe from Madeira and the recent dengue outbreaks on the island, this information is important to plan surveillance and control measures.

Transferência de Salmonella Enteritidis por contaminação cruzada e formação de biofilme em diferentes superfícies de corte

Pós-graduação em Biologia Geral e Aplicada - IBB

Estimativa do surto de crescimento puberal pela avaliação das vértebras cervicais em radiografias cefalométricas laterais

The aim of this research was to estimate the skeletal growth and development by observingradiographically the morphological changes of the first, second and third cervical vertebrae, according to the method proposed by Hassel &Farman32 (1995) in patients who were going through the outbreak of pubertal growth. The radiographic inspection of the cervical vertebrae was performed by means of cephalometric radiographs and the outbreak of pubertal growth was identified through the events of ossification of the hand and wrist. For that purpose, we selected thecephalometric radiographs and hand•wrist radiographs of 110 Brazilianleukoderms, male and female,with chronological age ranging from 8 to 14,6 years old for the girls and from 9,5 to 15,4 years old for the boys.The results showed that there was a statistically significant correlation between the maturation indicators of the cervical vertebrae and the patients who were going through the outbreak of pubertal growth. The conclusion was that the radiographic evalution of the changes of the cervical vertebrae, in the cephalometric radiographs, is an alternative parameter, which is reliable and practical in the skeletal evalution, and the it completes the range of information that must be obtained from the patient under orthodontic treatment and that it can, circumstantially, replace other methods of evalution

Pausas em justificativas e conclusões nos discursos de um sujeito com doença de Parkinson e de um sujeito sem lesão neurológica

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

Yellow fever: reemerging in the state of Sao Paulo, Brazil, 2009

OBJECTIVE: To describe the investigation of a sylvatic yellow fever outbreak in the state of Sao Paulo and the main control measures undertaken.METHODS: This is a descriptive study of a sylvatic yellow fever outbreak in the Southwestern region of the state from February to April 2009. Suspected and confirmed cases in humans and in non-human primates were evaluated. Entomological investigation in sylvatic environment involved capture at ground level and in the tree canopy to identify species and detect natural infections. Control measures were performed in urban areas to control Aedes aegypti. Vaccination was directed at residents living in areas with confirmed viral circulation and also at nearby cities according to national recommendation.RESULTS: Twenty-eight human cases were confirmed (39.3% case fatality rate) in rural areas of Sarutaia, Piraju, Tejupa, Avare, and Buri. The deaths of 56 non-human primates were also reported, 91.4% were Allouatta sp. Epizootics was confirmed in two non-human primates in the cities of Itapetininga and Buri. A total of 1,782 mosquitoes were collected, including Haemagogus leucocelaenus, Hg. janthinomys/capricornii, and Sabethes chloropterus, Sa. purpureus and Sa. undosus. Yellow fever virus was isolated from a group of Hg. Leucocelaenus from Buri. Vaccination was carried out in 49 cities, with a total of 1,018,705 doses. Nine serious post-vaccination adverse events were reported.CONCLUSIONS: The cases occurred between February and April 2009 in areas with no recorded yellow fever virus circulation in over 60 years. The outbreak region occurred outside the original recommended vaccination area with a high percentage of susceptible population. The fast adoption of control measures interrupted the human transmission within a month and the confirmation of viral circulation in humans, monkeys and mosquitoes. The results allowed the identification of new areas of viral circulation but further studies are required to clarify the dynamics of the spread of this disease.