Institucionalização da saúde pública paulista nos anos 1930-1940

O objetivo do estudo foi interpretar e compreender a institucionalização da saúde pública paulista nos anos 1930-1940, com base na história das especialidades médicas. Foram analisadas novas fontes documentais em diálogo com a literatura existente, levando à identificação de novos indícios relativamente à questão eugênica e à presença de crenças religiosas de médicos como um movimento social. Os médicos, à medida que se especializavam como sanitaristas, propunham um projeto para elevar a raça brasileira, mesclando discursos higienistas com ações sanitárias. São Paulo buscou a primazia nesse projeto, por se acreditar um Estado detentor de uma raça já constituída de “homens historicamente saudáveis”. Crenças religiosas influenciaram o debate e as decisões de época para a ordem sanitária. Historicamente, o discurso sanitário compõe questões técnico-científicas com as político-ideológicas e as culturais, produzindo uma mescla dos diferentes interesses e perspectivas de ordem corporativa da profissão.

Brote de dengue en San Jose de Guaribe, Venezuela: reporte preliminar

Comunicamos nuestra experiencia de un brote de dengue en el Municipio San José de Guaribe, Estado Guárico a mediados de Septiembre y comienzo de Octubre de 1990. Un total de 97 casos sin muertes y el estudio serológico en una muestra problacional mostró virus tipo 2. La pronta intervención y la efectividad de las medidas de control, una atención médica oportuna y un diagnóstico scrológico temprano contribuyeron al control del brote. Esta es la primera descripción de un brote de dengue en el Estado Guárico, Venezuela.

Domesticated domesticated! Some comments on the translation into English of José Carlos Somoza's La Caverna de las ideas

In order to cater for an extended readership, crime fiction, like most popular genres, is based on the repetition of a formula allowing for the reader's immediate identification. This first domestication is followed, at the time of its translation, by a second process, which wipes out those characteristics of the source text that may come into conflict with the dominant values of the target culture. An analysis of the textual and paratextual strategies used in the English translation of José Carlos Somoza's La caverna de las ideas (2000) shows the efforts to make the novel more easily marketable in the English-speaking world through the elimination of most of the obstacles to easy readability.

A constituição dos discursos do samba e do fado nas décadas de 1930 e 1940

Dissertação apresentada para cumprimento dos requisitos necessários à obtenção do grau de Mestre em Ciência da Linguagem.

Quimiotipagem do Cryptococcus neoformans. Revisão da literatura. Novos dados epidemiológicos sobre a criptococose. Nossa experiência com o emprego do meio de C.G.B. no estudo daquela levedura

O presente trabalho, além da revisão da literatura sobre quimiotipagem do C. neoformans, com novos dados sobre a epidemiologia da criptococose, teve por finalidade principal a caracterização das duas variedades desta levedura em pacientes com neurocriptococose, HIV + e HIV -. As variedades neoformans e gattii estão hoje bem definidas bioquimicamente, com o emprego do meio C.G.B., proposto por KWON-CHUNG et al. (1982) 24. O isolamento do C. neoformans var. gattii das flores e folhas do Eucalyptus camaldulensis e do Eucalyptus tereticornis, na Austrália, através dos trabalhos de ELLIS & PFEIFFER (1990)16 e PFEIFFER & ELLIS (1992)41, possibilitou investigações epidemiológicas das mais interessantes sobre este microrganismo, levedura capsulada a qual SANFELICE50, 51, na Itália, em 1894 e 1895 despertou a atenção do meio médico. BUSSE8, em 1894, descrevia o primeiro caso de criptococose humana sob a forma de lesão óssea, simulando sarcoma. As pesquisas nacionais sobre o assunto em foco foram destacadas, seguindo-se a experiência dos Autores com o meio de C.G.B. (L - canavanina, glicina e azul de bromotimol). Foi possível, através deste meio o estudo de 50 amostras de líquor, sendo 39 procedentes de aidéticos (78%) e 11 de não aidéticos (22%). De pacientes HIV+, 37 (74%) foram identificados como C. neoformans var. neoformans e 2 (4%) como C. neoformans var. gattii. Dos HIV- 8 ( 16%) foram classificados como C. neoformans var. neoformans e 3 (6%) como C. neoformans var. gattii. Através deste trabalho, evidencia-se a importância da neurocriptococose, principalmente entre os aidéticos, demonstrando-se mais uma vez o interesse do meio CGB na quimiotipagem do C. neoformans em suas duas variedades, ganhando em importância a demonstração de que duas espécies de eucalipto podem funcionar como "árvores-hospedeiras" para o Cryptococcus neoformans var. gattii.

Sonographic features of portal hypertension in Schistosomiasis Mansoni

The diagnostic value of real-time sonography in the study of portal hypertension was assessed in 66 patients with hepatosplenic schistosomiasis mansoni, all with Symmers's fibrosis and esophageal varices. Seventy-one individuals without schistosomiasis were selected as controls. The inner diameters of the portal vessels were measured by sonography in all patients and controls: splenoportography was also performed in the schistosomal group. Intra-splenic pressure was over 30 cm of water in 44 of 60 patients with schistosomiasis. The upper limit of normality for portal vessel diameters was set through receiver operating characteristic curve at 12 mm for portal vein, 9 mm for splenic vein at splenic hilus, and 9 mm for superior mesenteric vein. The best discriminative vein for the diagnosis of portal hypertension was the splenic vein followed by the portal vein. A direct correlation was observed between the diameter of the splenic vein, measured by sonography, and the intra-splenic pressure. Except for the paraumbilical and mesenteric veins, more frequently identified by sonography, there was no statistical difference in the frequency of visualization of splanchnic vessels by sonography or splenoportography.

Paracoccidioides cerebriformis Moore, 1935. MYCOLOGIC AND IMMUNOCHEMICAL STUDY

The present study concern on mycologic and immunochemical data obtained from two samples of a fungus considered as belonging to the species Paracoccidioides cerebriformis described by Moore in 1935, and maintained since then on Sabouraud’s agar in the mycology collection of the Instituto de Medicina Tropical de São Paulo. After 60 years, the samples exhibited the same characteristics described by Moore (1935). However, experimental lesions did not resulted in guinea-pigs inoculated intratesticularly. The dominant antigen in Paracoccidioides brasiliensis, 43 kDa glicoprotein (gp43), could not be demonstrated by SDS PAGE and Western blotting. Immunoelectrophoresis did not demonstrated the E arch of cathodic migration using a policlonal anti gp43 serum. According to these findings, it is concluded that the fungus described by Moore (1935) as P. cerebriformis does not belong to the genus Paracoccidioides. Paracoccidioidomycosis should therefore be considered as resulting from infection by a single species, Paracoccidioides brasiliensis (Splendore, 1912) as asserted by Almeida (1930). Further studies, through molecular biology methods, could identify the mentioned fungus

Heart rate responses to a muscarinic agonist in rats with experimentally induced acute and subacute chagasic myocarditis

We administered arecoline to rats, with experimentally induced chagasic myocarditis, in order to study the sinus node sensitivity to a muscarinic agonist. Sixteen month old rats were inoculated with 200,000 T. cruzi parasites ("Y" strain). Between days 18 and 21 (acute stage), 8 infected rats and 8 age-matched controls received intravenous arecoline as a bolus injection at the following doses: 5.0, 10.0, 20.0, 40.0, and 80.0 mug/kg. Heart rate was recorded before, during and after each dose of arecoline. The remaining 8 infected animals and 8 controls were subjected to the same experimental procedure during the subacute stage, i.e., days 60 to 70 after inoculation. The baseline heart rate, of the animals studied during the acute stage (349 ± 68 bpm, mean ± SD), was higher than that of the controls (250 ± 50 bpm, p < 0.005). The heart rate changes were expressed as percentage changes over baseline values. A dose-response curve was constructed for each group of animals. Log scales were used to plot the systematically doubled doses of arecoline and the induced-heart rate changes. The slope of the regression line for the acutely infected animals (r = - 0.99, b =1.78) was not different from that for the control animals (r = - 0.97, b = 1.61). The infected animals studied during the subacute stage (r = - 0.99, b = 1.81) were also not different from the age-matched controls (r = - 0.99, b = 1.26, NS). Consequently, our results show no pharmacological evidence of postjunctional hypersensitivity to the muscarinic agonist arecoline. Therefore, these results indirectly suggest that the postganglionic parasympathetic innervation, of the sinus node of rats with autopsy proved chagasic myocarditis, is not irreversibly damaged by Trypanosoma cruzi.

Caminho-de-Ferro e população na Cova da Beira (1878-1930): um modelo de acessibilidade.

Dissertação apresentada como requisito parcial para obtenção do grau de Mestre em Ciência e Sistemas de Informação Geográfica.

Monumentalidade e espaço público em Lourenço Marques nas décadas de 1930 e 1940: dois casos de estudo

Dissertação apresentada para cumprimento dos requisitos necessários à obtenção do grau de Mestre em História da Arte

Emergência e declínio do piano na vida quotidiana madeirense (1821‐1930)

Dissertação apresentada para cumprimento dos requisitos necessários à obtenção do grau de Doutor em Ciências Musicais

ESTABLISHING THE REFERENCE RANGE FOR T LYMPHOCYTES SUBPOPULATIONS IN ADULTS AND CHILDREN FROM BRAZIL

SUMMARY In Brazil, the existing reference values for T-lymphocytes subsets are based on data originated in other countries. There is no local information on normal variation for these parameters in Brazilian adults and children. We evaluated the normal variation found in blood donors from five large Brazilian cities, in different regions, and in children living in Salvador, and Rio de Janeiro. All samples were processed by flow cytometry. The results were analyzed according to region, gender, and lifestyle of blood donors. A total of 641 adults (63% males), and 280 children (58% males) were involved in the study. The absolute CD3+, and CD4+ cells count were significantly higher for females (adults and children). Higher CD4+ cell count in adults was associated with smoking, while higher CD8+ count was found among female children. Higher counts, for all T-cells subsets, were detected in blood donors from southeast / south regions while those living in the northern region had the lowest values. Individuals from midwestern and northeastern regions had an intermediate count for all these cells subsets. However, these differences did not reach statistical significance. In Brazil, gender and smoking, were the main determinants of differences in T-lymphocytes reference values.