Results 41 to 50 of about 9,153 (186)

Schistosome serine protease inhibitors: parasite defense or homeostasis?

open access: yesAnais da Academia Brasileira de Ciências, 2011
Serpins are a structurally conserved family of macromolecular inhibitors found in numerous biological systems. The completion and annotation of the genomes of Schistosoma mansoni and Schistosoma japonicum has enabled the identification by phylogenetic ...
Landys A. Lopez Quezada   +1 more
doaj   +1 more source

Contextual analysis of health care at discharge in leprosy: an integrative review [PDF]

open access: yes, 2019
Objective: To analyze contextual relations of health care in the discharge of leprosy. Method: An analytical, reflexive study based on the theoretical framework of context analysis, elaborated through an integrative review of literature in the databases ...
Gomes, Bruna RS   +5 more
core   +1 more source

Levantamentos seccionais sobre a esquistossomose no Nordeste do Brasil: II. Estado do Rio Grande do Norte

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1970
Os autores apresentam os resultados de levantamentos seccionais sóbre a prevalência e a mortndade da esquistossomose mansônica no Estado do Rio Grande do Norte. Os levantamentos foram, feitos em 44 localidades, urbanas e rurais.
Frederico Simões Barbosa   +4 more
doaj   +1 more source

Esquistossomose mansoni: tratamento medicamentoso [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 1992
It is the specific treatment of mansoni schistosomiasis that aims to act directed on the parasite, through chemotherapy. Constitutes fundamental indication to the treatment of schistosomiasis active forms, that is, these determined by the presence of living eggs in the feces or in material from rectal biopsy, since eventual contra indications are ...
openaire   +2 more sources

Reappraisal of experimental infections with cercariae and schistosomula of a brazilian strain of Schistosoma mansoni in mice

open access: yesBrazilian Journal of Biology
The present investigation involves a reevaluation of previous results obtained after experimental infection of Swiss Webster mice with cercariae and schistosomula of the Schistosoma mansoni LE strain maintained under laboratory conditions.
M. M. Vilar, R. M. Pinto
doaj   +1 more source

Agreement between magnetic resonance imaging and ultrasonography in the classification of schistosomal periportal fibrosis, according to Niamey's criteria [PDF]

open access: yes, 2007
OBJECTIVE: To evaluate the reproducibility of magnetic resonance imaging and the agreement between ultrasound and magnetic resonance imaging in the classification of periportal fibrosis in patients with schistosomiasis based on Niamey's qualitative ...
Aguiar, Luciane Aparecida Kopke de   +9 more
core   +3 more sources

ESQUISTOSSOMOSE PROSTÁTICA: RELATO DE CASO

open access: yesThe Brazilian Journal of Infectious Diseases, 2023
Introdução: A esquistossomose é uma doença parasitária endêmica no Brasil, considerada um problema de saúde pública devido a sua alta prevalência em diversas regiões do país e a potencial gravidade das formas clínicas. O Schistosoma mansoni é o principal causador da esquistossomose no Brasil, sendo as formas intestinal e hepatoesplênica as mais comuns.
Sabrina de Souza Ramos   +4 more
openaire   +2 more sources

Molluscicidal activity of 2-hydroxy-[1,4]naphthoquinone and derivatives

open access: yesAnais da Academia Brasileira de Ciências, 2008
The toxic profile of lawsone (2-hydroxy-[1,4]naphthoquinone) and a series of [1,4]naphthoquinone derivatives was evaluated against the brine shrimp Artemia salina and against the mollusk Biomphalaria glabrata, the main transmitting vector of ...
Celso A. Camara   +6 more
doaj   +1 more source

Evaluation of the use of transbronchial biopsy in patients with clinical suspicion of interstitial lung disease [PDF]

open access: yes, 2011
OBJETIVO: Estudar os padrões clínicos, radiológicos e histopatológicos da biópsia transbrônquica (BTB) utilizados para a confirmação diagnóstica em pacientes com suspeita clinica de doença pulmonar intersticial (DPI) atendidos em um hospital ...
CAPELOZZI, Vera Luiza   +6 more
core   +4 more sources

Estado nutricional e esquistossomose [PDF]

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1980
O estudo das interrelações Esquistossomose mansônica x desnutrição é de grande interesse, pelo fato de, em regiões subdesenvolvidas do mundo, onde a doença é endêmica, os focos da parasitose se superporem às áreas de desnutrição. Considerando o conjunto PARASITO-HOSPEDEIRO-MEIO AMBIENTE como um sistema, o fator desnutrição tem sido questionado como ...
openaire   +5 more sources

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