Results 191 to 200 of about 31,780 (213)
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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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Surface antigens of Schistosoma mansoni
Molecular and Biochemical Parasitology, 1981Abstract The outer tegument membrane of 18 h artificially prepared schistosomula of Schistosoma mansoni was labelled using the non-permeant diazonium salt of [ 125 I]iodosulphanilic acid. Eight iodinated surface proteins were identified by SDS-polyacrylamide gel electrophoresis.
D W, Taylor, E G, Hayunga, W E, Vannier
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Purine metabolism in Schistosoma mansoni
International Journal for Parasitology, 1972Abstract Schistosoma mansoni has been found to have a spectrum of purine nucleotides which is similar, but not identical to mammalian cells. The principal component of this system is ATP, which is present at a level of about 5·5 × 10 −9 moles/mg worm pairs.
A W, Senft +3 more
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Cryopreservation of Schistosoma mansoni Sporocysts
The Journal of Parasitology, 1984Studies utilizing schistosomes are greatly hindered by the unavailability of genetically uniform schistosome material. We have routinely maintained 5 male and 5 female clones of Schistosoma mansoni by serial microsurgical transplantation of sporocysts into Biomphalaria glabrata snails for 2.5 years (Cohen and Eveland, 1984, Expl Parasit.
L M, Cohen, L K, Eveland
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Underestimation of Schistosoma mansoni prevalences
Parasitology Today, 1992Field methods used for detecting Schistosoma mansoni infection miss a certain proportion of the infections. Prevalences of infection appear to be far under-estimated by faecal screening, with important consequences for control and research. Sake de Vlos and Bruno Gryseels investigate how the number of undetected infections can be statistically inferred
de Vlas, S. J., Gryseels, B.
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Schistosoma mansoni: Cryopreservation of schistosomules
Experimental Parasitology, 1979Abstract Conditions were established for recovery of active schistosomules of Schistosoma mansoni after cryopreservation and storage in liquid nitrogen (−196 C). Schistosomules prepared from cercariae by a shear pressure technique were subjected to a two-step cooling process consisting of a slow cooling rate to an intermediate temperature, followed ...
M A, Stirewalt, F A, Lewis, K D, Murrell
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[Schistosoma mansoni schistosomiasis].
La Revue du praticien, 2002Schistosomosis are parasitic diseases caused by blood flukes of the Schistosoma genus. The pathology of schistosomosis is mostly brought about by ova trapped in the tissues. In the liver, granuloma around ova eventually trigger periportal fibrosis and portal hypertension. In S.
S, Ranque, A, Dessein
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Schistosoma mansoni: Cercaria to Schistosomule
1974Publisher Summary This chapter discusses the cercaria-schistosomule development of Sclzistosoma mansoni. The characteristic features of embryonic and emerged cercariae and of schistosomules are closely compared and contrasted in respect of tegument, glycocalyx, and tegumentary spines, sensory papillae, nerves and muscle, secretory cells, digestive ...
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Intraocular Schistosoma Mansoni
American Journal of Ophthalmology, 1968J C, Newton +2 more
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Schistosoma mansoni Encephalomyelitis
Archives of Neurology, 2011Thiago Cardoso, Vale +3 more
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