Results 231 to 240 of about 15,152 (256)

On a Collection of Cestoda from the Belgian Congo

Annals of Tropical Medicine & Parasitology, 1939
(1939). On a Collection of Cestoda from the Belgian Congo. Annals of Tropical Medicine & Parasitology: Vol. 33, No. 2, pp. 107-123.
Southwell, T., Lake, F., Schwetz, Jacques   +2 more
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On the morphology of procercoids of the genusProteocephalus (Cestoda, Proteocephalidea)

Parasitology Research, 1994
The morphology of larvae of four Proteocephalus species from copepod crustaceans as studied by scanning electron microscopy is described. Differences between species in the shape of the body and scolex as well as in the body size and relative position of suckers were revealed.
A. V. Sysoev, V. I. Freze, Karin Andersen   +2 more
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The oxidase systems of Moniezia expansa (Cestoda)

Comparative Biochemistry and Physiology, 1967
1. 1. Moniezia expansa has a branched respiratory chain system with two terminal oxidases, cytochrome oxidase and an o-type cytochrome. 2. 2. The major pathway involving the o-type pigment tentatively designated “Cytochrome 552, 556 (Moniezia expansa)” (77°K), the major terminal oxidase, is shown to be closely associated with fumarate reduction ...
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Cytogenetics and Chromosomes of Tapeworms (Platyhelminthes, Cestoda)

2011
Tapeworms (Cestoda, Platyhelminthes) are a highly diversified group of parasites that can have significant veterinary importance as well as medical impact as disease agents of human alveococcosis, hydatidosis, taeniosis/cysticercosis/neurocysticercosis, hymenolepidosis or diphyllobothriasis.
John S. Mackiewicz, Marta Špakulová, Martina Orosová, Martina Orosová   +3 more
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Trehalase activity inStilesia globipunctata (cestoda)

Zeitschrift f�r Parasitenkunde Parasitology Research, 1978
The activity of trehalase in the cestode,Stilesia globipunctata was maximum at pH 6.0 and temperature 55°C. LiCl and KCl activated while MgCl2, MnCl2, CoCl2, CuCl2, CdCl2, HgCl2, BaCl2 and ZnCl2 inhibited the enzyme activity. Among amino acids lysine, tryptophane, methionine and threonine activated and proline, phenylalanine, glycine and glutamine ...
Shailendra Tayal, Ramesh C. Murthy
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Asexual Multiplication in Cysticercus pisifortnis (Cestoda)

Journal of Helminthology, 1970
Asexual multiplication in Cysticercus pisifortnis (Bloch, 1780) was first described by Moniez (1880). This observation was refuted by Solomon (1934) as being “erroneous or descriptive of an isolated or abnormal phenomenon”. Several years later, Crusz (1948) confirmed the observations of Moniez (1880). Voge (1967) did not mention asexual reproduction in
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THE KARYOTYPE OF ECHINOCOCCUS MULTILOCULARIS (CESTODA: TAENIIDAE)

Canadian Journal of Genetics and Cytology, 1981
The chromosomes of Echinococcus multilocularis Leuckart, 1863 have been described, based on components of cells from the adult stage and the larval stage of the cestode. Chromosomal complements of 2n = 18, n = 9 were confirmed. The fundamental number of chromosomal arms was 24.
V. R. Rausch, Robert L. Rausch
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Trypsin Adsorption by Hymenolepis diminuta (Cestoda)

The Journal of Parasitology, 1980
Significant amounts of radioactivity were associated with Hymenolepis diminuta following incubation in 3H-trypsin. Autoradiography of worms incubated in 3H-trypsin for 30 min demonstrated that all radioactivity was associated with the worm's surface (tegument).
Peter W. Pappas, Lisa L. Schroeder
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The Organization, Ontogeny, and Orientation of the Cestoda

The Quarterly Review of Biology, 1962
Consideration of the organization, ontogeny, and orientation of tapeworms, and comparison with the structure and development of other invertebrates, support the opinion that the cestode is an individual rather than a colony and that the transformation of the oncosphere to a procercoid or cysticercoid is a true metamorphosis in which there is a reversal
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Chromosomes of Pelichnibothrium speciosum (Cestoda: Tetraphyllidea)

International Journal for Parasitology, 1993
Abstract The results obtained from the analysis of Giemsa-stained mitotic chromosome plates of P. speciosum are the first data on the karyology of Tetraphyllidea. The karyotype consists of eight pairs (2 n = 16) of chromosomes ranging from 1.62 to 7.47 μm long.
K.V. Regel, R. Petkevičiūt
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