Results 221 to 230 of about 15,458 (257)
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2017
Los cestodes, conocidos comúnmente como tenias, conforman un grupo de parásitos obligados, con ciclos heteroxenos que involucran dos o más hospedadores. Los adultos viven en el intestino o anexos (raramente en el celoma) de todos los grupos de vertebrados y las formas larvales se desarrollan tanto en vertebrados como en invertebrados.
Drago, Fabiana Beatriz +2 more
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Los cestodes, conocidos comúnmente como tenias, conforman un grupo de parásitos obligados, con ciclos heteroxenos que involucran dos o más hospedadores. Los adultos viven en el intestino o anexos (raramente en el celoma) de todos los grupos de vertebrados y las formas larvales se desarrollan tanto en vertebrados como en invertebrados.
Drago, Fabiana Beatriz +2 more
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Characterization of Cestoda tissue organization
Biology Bulletin, 2013The comprehensive ultrastructural characteristic of the somatic tissues for the class Cestoda is presented on the basis of own and literary data: muscular, nervous systems, parenchyma and epithelial tissue. The composition of the cambial systems is summarized and characteristic of its organization are revealed in comparison with other classes of flat ...
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Prolonged selfing in Hymenolepis microstoma (Cestoda)
Experimental Parasitology, 1971Abstract A single cysticercoid of Hymenolepis microstoma, the mouse bile duct tapeworm, was fed via stomach tube to an HA/ICR strain albino mouse. After 20 days, gravid proglottids of the resulting adult worm (parental, or P generation) were fed to flour beetles, Tribolium confusum; 30 days later, one F1 cysticercoid from the beetles was fed to each ...
A W, Jones +4 more
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Carbohydrate Metabolism in Hymenolepis (Cestoda)
The Journal of Parasitology, 1967Glycogenesis and glucose uptake of Hymenolepis diminuta and H. citelli are stimulated by 5% carbon dioxide but less stimulated by 20% carbon dioxide. The stimulatory effect occurs aerobically and anaerobically with H. diminuta. Oxygen (air) has no significant effect on glycogenesis, glucose uptake, or incorporation of glucose-14C into glycogen in H ...
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Sphingomyelin synthesis in Hymenolepis diminuta (cestoda)
Molecular and Biochemical Parasitology, 1985Adult Hymenolepis diminuta incorporated label from L[U-14C]serine, [1-14C]palmitic acid, [1-14C]palmitoyl-CoA and cytidine-5'-diphospho[methyl-14C]choline into the various intermediates of sphingomyelin synthesis (ketosphingosine, dihydrosphingosine, sphingosine, ceramide and sphingomyelin). From the results it was concluded that H.
I, Bankov, J, Barrett
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?????????????? ?????????????????? Ophryocotylidae (Cestoda, Davaineoidea)
2023In the authors' opinion only the type genus Ophryocotyle Friis may be preserved in the composition of the considered taxon. In this species the taxon is distinctly isolated from the affinitive subfamily Davaineinae and the family Davaineidae on the whole.
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?? ???????????????????????????? ???????? Bothriocephalus (Cestoda, Pseudophyllidea)
2023On Heterogeneity of the Genus Bothriocephalus (Cestoda, Pseudophyllidea). Kornyushin V. V., Kulakovskaya O. P.??? Vestn. zool., 1984, No. 3. B. acheilognathi is transferred to the genus Clestobothrium, B. atherinae ??? to Pthychobothrium. Some other species, formerly assigned to Bothriocephalus, are transferred to these genera and to Oncodiscus and ...
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2023
???????????? ???????????????????? ?????????????? ???????????????? ?????????????????????????? ???????????????? ???????? Monoecocestus, ?????????????? ?????????????????????? (Beveridge, 1994) ???? ???????????? ???????????????????? ??????????.
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???????????? ???????????????????? ?????????????? ???????????????? ?????????????????????????? ???????????????? ???????? Monoecocestus, ?????????????? ?????????????????????? (Beveridge, 1994) ???? ???????????? ???????????????????? ??????????.
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2008
Additionally, fish tapeworms are responsible for classic zoonotic diseases such as diplogonoporiasis (Kino et al, 2002) and diphyllobothriasis, also known as 'tapeworm pernicious anemia'. The latter is due to vitamin B12 deficiency, a condition that encompasses megaloblastic, macrocytic anemia with thrombocytopenia and leukopenia.
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Additionally, fish tapeworms are responsible for classic zoonotic diseases such as diplogonoporiasis (Kino et al, 2002) and diphyllobothriasis, also known as 'tapeworm pernicious anemia'. The latter is due to vitamin B12 deficiency, a condition that encompasses megaloblastic, macrocytic anemia with thrombocytopenia and leukopenia.
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2014
?? ???????????????????? ?????????????????? ?????????????????? ????????????, ???? ???????????????????????? ???????? ?????????????????????????? ?????????????? ?????????????? ???????????????????? 57 ??????????, ?? ?????? ?????????? 32 ???????? ?????????????????????????? (???? ?????? 8 ?????????? ?????? ?????????? ??????????????). ?????????????????? ???????
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?? ???????????????????? ?????????????????? ?????????????????? ????????????, ???? ???????????????????????? ???????? ?????????????????????????? ?????????????? ?????????????? ???????????????????? 57 ??????????, ?? ?????? ?????????? 32 ???????? ?????????????????????????? (???? ?????? 8 ?????????? ?????? ?????????? ??????????????). ?????????????????? ???????
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