Da transmissão hídrica a culicidiana: a febre amarela na sociedade de medicina e cirurgia de São Paulo

Teixeira, Luiz Antônio

doi:10.1590/s0102-01882001000200012

Cited by 17 publications

(21 citation statements)

References 2 publications

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“…The area presents a mesothermal humid climate: a dry and mild winter, with average temperatures during the coldest month above 18°C and an annual average of 25.3°C. The average rainfall during the driest month is less than 60mm 16 Ribeirão Preto region: an entomological survey was conducted close to the likely sites where the two humans were infected. These areas are located in rural/wild areas in the municipalities of Luiz Antônio, São Carlos and Rincão, surrounding the Jataí Farm Forest Reserve located in Luiz Antônio.…”

Section: Biological Samples From Humansmentioning

confidence: 99%

Reemergence of yellow fever: detection of transmission in the State of São Paulo, Brazil, 2008

Moreno

Rocco

Bergo³

et al. 2011

Rev. Soc. Bras. Med. Trop.

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INTRODUCTION: Following yellow fever virus (YFV) isolation in monkeys from the São José do Rio Preto region and two fatal human autochthonous cases from the Ribeirão Preto region, State of São Paulo, Brazil, two expeditions for entomological research and eco-epidemiological evaluation were conducted. METHODS: A total of 577 samples from humans, 108 from monkeys and 3,049 mosquitoes were analyzed by one or more methods: virus isolation, ELISA-IgM, RT-PCR, histopathology and immunohistochemical. RESULTS: Of the 577 human samples, 531 were tested by ELISA-IgM, with 3 positives, and 235 were inoculated into mice and 199 in cell culture, resulting in one virus isolation. One sample was positive by histopathology and immunohistochemical. Using RT-PCR, 25 samples were processed with 4 positive reactions. A total of 108 specimens of monkeys were examined, 108 were inoculated into mice and 45 in cell culture. Four virus strains were isolated from Alouattacaraya. A total of 931 mosquitoes were captured in Sao Jose do Rio Preto and 2,118 in Ribeirão Preto and separated into batches. A single isolation of YFV was derived from a batch of 9 mosquitoes Psorophoraferox, collected in Urupês, Ribeirão Preto region. A serological survey was conducted with 128 samples from the municipalities of São Carlos, Rincão and Ribeirão Preto and 10 samples from contacts of patients from Ribeirão Preto. All samples were negative by ELISA-IgM for YFV. CONCLUSIONS: The results confirm the circulation of yellow fever, even though sporadic, in the Sao Paulo State and reinforce the importance of vaccination against yellow fever in areas considered at risk.

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Section: Biological Samples From Humansmentioning

confidence: 99%

Reemergence of yellow fever: detection of transmission in the State of São Paulo, Brazil, 2008

Moreno

Rocco

Bergo³

et al. 2011

Rev. Soc. Bras. Med. Trop.

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“…From 1850 onward, the city was hit by constant outbreaks of the disease, introduced by the crew of newly arrived ships, spreading from the port region 23 . In 1889 there was a strong epidemic in Santos county, moving towards the west and reaching as far as the county of Campinas, which was successively affected by epidemics in 1889, 1890, 1892, 1896 and 1897 18 .…”

Section: Introductionmentioning

confidence: 99%

“…In 1889 there was a strong epidemic in Santos county, moving towards the west and reaching as far as the county of Campinas, which was successively affected by epidemics in 1889, 1890, 1892, 1896 and 1897 18 . The 1895-1898 outbreaks affected Araraquara county, and in 1898 and 1904, there were epidemics in cities in the western region of the São Paulo State 18,23 . The last reported case of Sylvan YF (SYF) in São Paulo State was in 1953 23 and it remained so up to 2000, when the disease reemerged in São Paulo State, after a period of 49 years 19 .…”

Section: Introductionmentioning

confidence: 99%

“…The 1895-1898 outbreaks affected Araraquara county, and in 1898 and 1904, there were epidemics in cities in the western region of the São Paulo State 18,23 . The last reported case of Sylvan YF (SYF) in São Paulo State was in 1953 23 and it remained so up to 2000, when the disease reemerged in São Paulo State, after a period of 49 years 19 . The last reported case of Urban Yellow Fever (UYF) in Brazil was in 1942, in Sena Madureira county, Acre State 15 .…”

Section: Introductionmentioning

confidence: 99%

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Isolation of yellow fever virus (YFV) from naturally infectied Haemagogus (Conopostegus) leucocelaenus (diptera, cukicudae) in São Paulo State, Brazil, 2009

Souza

Petrella

Coimbra

et al. 2011

Rev. Inst. Med. trop. S. Paulo

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SUMMARYAfter detecting the death of Howlers monkeys (genus Alouatta) and isolation of yellow fever virus (YFV) in Buri county, São Paulo, Brazil, an entomological research study in the field was started. A YFV strain was isolated from newborn Swiss mice and cultured cells of Aedes albopictus -C6/36, from a pool of six Haemagogus (Conopostegus) leucocelaenus (Hg. leucocelaenus) mosquitoes (Dyar & Shannon) collected at the study site. Virus RNA fragment was amplified by RT-PCR and sequenced. The MCC Tree generated showed that the isolated strain is related to the South American I genotype, in a monophyletic clade containing isolates from recent 2008-2010 epidemics and epizootics in Brazil. Statistical analysis commonly used were calculated to characterize the sample in relation to diversity and dominance and indicated a pattern of dominance of one or a few species. Hg. leucocelaenus was found infected in Rio Grande do Sul State as well. In São Paulo State, this is the first detection of YFV in Hg. leucocelaenus.

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“…9 No Brasil, trabalhos sobre microrganismos ganharam destaque na Faculdade de Medicina do Rio de Janeiro, ainda na década de 1880, e no Instituto Bacteriológico de São Paulo. 10 Segundo Gilberto Hochman, 11 uma das matrizes do pensamento social brasileiro nasceu das discussões médico-higienistas que buscavam na ciência a solução para as mazelas do país. As ações em saúde pública resultantes desse pensamento foram consideradas como parte da formação do Estado brasileiro e não como um simples reflexo das demandas urbanas e econômicas da época.…”

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Debates científicos e a produção do vinho paulista, 1890-1930

Oliver

2007

Rev. Bras. Hist.

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Este artigo apresenta o contexto histórico do surgimento da vitivinicultura paulista e a maneira como as publicações científicas caracterizaram essa produção. Por meio da leitura dos Boletins do Instituto Agronômico de Campinas, do Boletim da Agricultura, dos livretos de Pereira Barreto (1840-1923) e das revistas Chácaras e Quintaes, O Campo e Revista Agrícola identifico os fatores que motivaram o desenvolvimento dessa cultura. Na criação dos conceitos de vinhos artesanais, vinhos falsificados e vinhos regulados nota-se a influência tanto das teorias científicas modernas como de ideais do pensamento social da época. Mesmo não sendo possível mostrar o impacto econômico dessas publicações, nota-se a criação de um debate científico, com seus tópicos e demandas. A manutenção dessa cultura científica serviu também de motivação para o desenvolvimento de outras pesquisas num momento seguinte.

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Da transmissão hídrica a culicidiana: a febre amarela na sociedade de medicina e cirurgia de São Paulo

Cited by 17 publications

References 2 publications

Reemergence of yellow fever: detection of transmission in the State of São Paulo, Brazil, 2008

Reemergence of yellow fever: detection of transmission in the State of São Paulo, Brazil, 2008

Isolation of yellow fever virus (YFV) from naturally infectied Haemagogus (Conopostegus) leucocelaenus (diptera, cukicudae) in São Paulo State, Brazil, 2009

Debates científicos e a produção do vinho paulista, 1890-1930

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