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1.
Mem. Inst. Oswaldo Cruz ; 98(3): 425-428, Apr. 2003. tab
Article in English | LILACS | ID: lil-340127

ABSTRACT

The main objective of this research is to evaluate the molluscicide activity of Physalis angulata L. Biomphalaria tenagophila specimens under laboratory conditions. Extracts and fractions were supplied by the Laboratório de Química de Produtos Naturais, Farmanguinhos-Fiocruz. Experiments were performed according to the methodology described by the World Health Organization for molluscicide tests using the concentrations from 0.1 to 500 mg/l of the extracts, fractions and of a pool of physalins modified steroids present in this species. The results show that ethyl acetate and acetone extracts from the whole plant, the ethanolic extracts of the roots and the physalins pool from stems and leaves were active. Only the whole plant extracts were available in sufficient quantity for the determination of LD50 and LD90 values


Subject(s)
Animals , Biomphalaria , Molluscacides , Plant Extracts , Lethal Dose 50 , Plant Extracts
2.
Braz. j. vet. res. anim. sci ; 40: 178-179, 2003.
Article in Portuguese | LILACS-Express | LILACS, VETINDEX | ID: biblio-1470595

ABSTRACT

O artigo não apresenta resumo.

3.
4.
Rev. saúde pública ; 34(4): 413-4, ago. 2000.
Article in Portuguese | LILACS | ID: lil-265985

ABSTRACT

Através do resultado de exames coprológicos realizados em pacientes atendidos em postos de saúde e hospitais do município de Volta Redonda, assinala-se a primeira ocorrência da fascioliasis humana no Estado do Rio de Janeiro, Brasil


Subject(s)
Humans , Fascioliasis/epidemiology , Brazil , Zoonoses
5.
Säo Paulo; Scritta; 1996. 251 p.
Monography in Portuguese | LILACS, SES-SP | ID: lil-198777

ABSTRACT

Apresenta experiências e reflexöes da equipe que vem trabalhando na implantaçäo do SUS (Sistema Unico de Saúde) em Santos - desde de 1989 - período em que a cidade teve dois prefeitos do Partido dos Trabalhadores, integrantes de uma coligaçäo de partidos de esquerda, a Unidade Democrática e Popular.


Subject(s)
Unified Health System , Local Health Systems
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