Results 131 to 140 of about 27,347 (176)
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Schistosoma mansoni and Schistosoma japonicum: Oxygen uptake by miracidia
Experimental Parasitology, 1971Abstract The respiration of miracidia of Schistosoma mansoni and the Japanese, Philippine, and Formosan strains of S. japonicum was measured in the presence and absence of 0.001 m glucose at 1 and 5 hr after hatching. Aging increased the oxygen consumption of miracidia of S. mansoni and the Japanese and Formosan strains of S. japonicum when
J I, Bruce +3 more
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A comparison of some isoenzymes of schistosoma mansoni and schistosoma haematobium
Comparative Biochemistry and Physiology, 1970Abstract 1. 1. The electrophoretic separation is described for acid phosphatase, non-specific esterase, leucine amino peptidase, lactase, malate, α-glutamate, glucose-6-phosphate and 6-phosphogluconate dehydrogenases from adults of four populations of Schistosoma mansoni and one population of S. haematobium. 2. 2.
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The Integument of Schistosoma Mansoni
The American Journal of Tropical Medicine and Hygiene, 1969Abstract The structure of the integument of Schistosoma mansoni is described by histochemical and electron-microscopical study, and the effects of incubating adult schistosomes in buffered saline, thyoglycollic acid, horse-radish peroxidase, normal and immune serum are described.
J H, Smith +2 more
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Immunoregulation by Schistosoma mansoni
Immunopharmacology, 1981Schistosoma mansoni is known to release an inhibitory factor of lymphocyte proliferation elicited in vitro. The effect of this dialyzable schistosome incubation product (DSIP) was tested in vivo on different aspects of the cell-mediated immune response.
D, Camus +3 more
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Production of Schistosoma haematobium and Schistosoma mansoni cercariae in Tanzania
Experimental Parasitology, 1967Abstract Few Schistosoma haematobium cercariae emerged in darkness, but large numbers did emerge when snails were illuminated after a period in darkness, and the pattern of output was modified in response to alterations in the cycle of illumination. A rise in temperature from 23 °–30 °C stimulated the cercariae to emerge, but the effect of heat was
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2016
The following account deals with the morphology and anatomy of the miracidium of Schistosoma species which infect humans and will chiefly be limited to electron microscopy. Host-finding and related phenomena are covered in Section 6.9. The most detailed morphological study is that of Pan (1980), for S.
Jamieson, Barrie G. M., Haas, Wilfried
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The following account deals with the morphology and anatomy of the miracidium of Schistosoma species which infect humans and will chiefly be limited to electron microscopy. Host-finding and related phenomena are covered in Section 6.9. The most detailed morphological study is that of Pan (1980), for S.
Jamieson, Barrie G. M., Haas, Wilfried
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Haemozoin in Schistosoma mansoni
Molecular and Biochemical Parasitology, 2000a Departamento de Bioquimica Medica, Uni6ersidade Federal do Rio de Janeiro, Cidade Uni6ersitaria, 21941-590, Rio de Janeiro, RJ, Brazil b Di6isao de Quimica, Setor de Quimica Orgânica, CENPES, Petrobras, Cidade Uni6ersitaria, 21949-900, Rio de Janeiro, RJ, Brazil c Centro de Biociencias e Biotecnologia, Uni6ersidade Estadual do Norte Fluminense ...
M F, Oliveira +11 more
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Phosphomonoesterases of Schistosoma mansoni
Experimental Parasitology, 1963Abstract Extracts of adult Schistosoma mansoni were shown to contain high concentrations of both acid and alkaline phosphomonoesterases. In vitro investigations of the enzymes were made with regard to pH optima in different buffers, rates of hydrolysis of and affinities for several phosphomonoesters, stability, and response to activators and ...
R H, NIMMO-SMITH, O D, STANDEN
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Cyclophilin of Schistosoma japonicum
The Journal of Parasitology, 1992A 623-bp cDNA molecule encoding cyclophilin, a specific cyclosporin A-binding protein, has been isolated from Schistosoma japonicum using a heterologous cDNA probe from Echinococcus granulosus. The nucleotide sequence of this molecule has been determined, and the deduced amino acid sequence has revealed extensive homology with homologues of other ...
V P, Argaet, G F, Mitchell
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International Journal for Parasitology, 2006
In light of the recently described human schistosome Schistosoma guineensis and recent phylogenetic studies of the genus Schistosoma, a revision of the interrelationships of the members of this genus is needed. This paper adds to previous phylogenetic studies on the family Schistosomatidae and offers the most up to date and robust phylogeny of the ...
Bonnie L, Webster +2 more
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In light of the recently described human schistosome Schistosoma guineensis and recent phylogenetic studies of the genus Schistosoma, a revision of the interrelationships of the members of this genus is needed. This paper adds to previous phylogenetic studies on the family Schistosomatidae and offers the most up to date and robust phylogeny of the ...
Bonnie L, Webster +2 more
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