Results 131 to 140 of about 461 (153)
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Observations on Some Heterophyidae (Trematoda: Digenea) Encysted in Philippine Fishes
The Journal of Parasitology, 1973The following species of Heterophyidae are redescribed from adults obtained from experi- mental definitive hosts fed metacercariae from Philippine fishes: Heterophyopsis expectans (Africa and Garcia, 1935) Tubangui and Africa, 1938 (neotype) and Procerovum calderoni (Africa and Garcia, 1935) Price, 1940 (neotype); Haplorchis pumilio (Looss, 1896) Looss,
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Life History of Ascocotyle mcintoshi Price, 1936 (Trematoda: Heterophyidae)
The Journal of Parasitology, 1974The trematode utilizes the prosobranch freshwater snail, Littoridinops monroensis, in which a simple redia produces an ophthalmogymnocephalous type of cercaria, notably different from the pleurolophocercous and parapleurolophocercous cercariae reported for other species in the Ascocotyle complex.
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The Journal of Parasitology, 1991
Ultrastructural observations were made on the tegument of juvenile and adult stages of Heterophyopsis continua using scanning electron microscopy. On the surface posterior to the ventral sucker, the tegumental processes were bandlike in the metacercariae, cobblestonelike in the flukes 2 days postinfection (PI), and velvety at 3 days PI.
S J, Hong, J Y, Chai, S H, Lee
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Ultrastructural observations were made on the tegument of juvenile and adult stages of Heterophyopsis continua using scanning electron microscopy. On the surface posterior to the ventral sucker, the tegumental processes were bandlike in the metacercariae, cobblestonelike in the flukes 2 days postinfection (PI), and velvety at 3 days PI.
S J, Hong, J Y, Chai, S H, Lee
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Ascocotyle (A.) nunezae n. sp. (Digenea: Heterophyidae) from Yucatan, Mexico
The Journal of Parasitology, 1997A new heterophyid species, Ascocotyle (Ascocotyle) nunezae n. sp., is described from adults found in the intestine of naturally infected heron, Casmerodius albus (type host), from the coastal lagoon of Celestún. Yucatan, Mexico, and a domestic chick (Gallus gallus), experimentally infected with metacercariae from Cichlasoma octofasciatum.
T, Scholz +3 more
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The Life Cycle of Pygidiopsis ardeae Koie, 1990 (Digenea, Heterophyidae)
The Journal of Parasitology, 1990Ocellate cercariae, consistent with the description of Cercaria angularis Honer, 1961, developing in rediae in Hydrobia ulvae (Pennant) and Hydrobia ventrosa (Montagu) (Prosobranchia, Hydrobiidae) from Denmark, were shown to be larvae of Pygidiopsis ardeae Køie, 1990 (Heterophyidae, Pygidiopsinae).
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ELISA and some biochemical tests of heterophyidae infection in laboratory animals
Parasitology Research, 2011Heterophyiasis is an important food-borne parasitic zoonosis in Egypt, among the inhabitants living around brackish-water lakes especially fishermen, and it is a common human parasite in the Nile Delta. The experiment was done on two laboratory animals (rats and dogs), and the time of sample collection was done periodically at 6, 9, 15, 21, and 28 days
Mahmoud A, El-Seify +3 more
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The first record of Centrocestus formosanus (Nishigori, 1924) (Digenea: Heterophyidae) in Egypt
Experimental Parasitology, 2016The life cycle of Centrocestus formosanus (Digenea: Heterophyidae) was to be successfully completed in the laboratory in the present study. Hundreds of the thiarid snail, Melanoides tuberculata, were collected from the main water course Mansouriya Canal, Giza Governorate, Egypt.
F, Yousif +3 more
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Studies on the Trematode—FamilyHeterophyidae
Annals of Tropical Medicine & Parasitology, 1929(1929). Studies on the Trematode—Family Heterophyidae. Annals of Tropical Medicine & Parasitology: Vol. 23, No. 2, pp. 131-239.
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In vitro development of Haplorchis taichui (Trematoda: Heterophyidae).
The Southeast Asian journal of tropical medicine and public health, 2002Newly excysted metacercariae of Haplorchis taichui were cultured in a candle jar set at 37 degrees C. Both monophasic culture media [0.85% NaCl, RPMI 1640, RPMI 1640+10% fetal calf serum (FCS)] and diphasic culture media [RPMI 1640 + egg yolk agar, RPMI 1640 + 5%, 10% or 15% blood in blood agar (BA), RMPI 1640 + 5%, 10% and 15% FCS with 5% blood in BA]
U, Chaithong +4 more
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Stictodora lari (Digenea: Heterophyidae): The Discovery of the First Human Infections
The Journal of Parasitology, 2002Stictodora lari Yamaguti, 1939 (Digenea: Heterophyidae) was originally reported as an avian intestinal parasite and is here reported in humans. The patients were adults, aged 46-69 (2 men and 4 women), who resided in coastal villages in Sachon-gun, Kyongsangnam-do, or Shinan-gun, Chollanam-do. in the Republic of Korea.
J Y, Chai +5 more
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