Results 81 to 90 of about 555 (103)
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Veterinary Parasitology, 2014
This study aims to describe some of the unknown pathological and parasitological traits of experimental feline gnathostomosis. Thirteen female cats were orally inoculated with 30 advanced third-stage Gnathostoma binucleatum larvae and were euthanized at various post-infection (p.i.) periods.
C, Alvarez-Guerrero +2 more
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This study aims to describe some of the unknown pathological and parasitological traits of experimental feline gnathostomosis. Thirteen female cats were orally inoculated with 30 advanced third-stage Gnathostoma binucleatum larvae and were euthanized at various post-infection (p.i.) periods.
C, Alvarez-Guerrero +2 more
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American Journal of Veterinary Research, 1984
SUMMARY The light and electron microscopies of Tetrameres columbicola gravid females in sections of the parasitized proventriculus of pigeons were studied. By light microscopy, the most conspicuous structures in the sectioned parasite were the intestine, ovary, and especially the uterus that contained numerous eggs.
C F, Simpson, J W, Carlisle, J A, Conti
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SUMMARY The light and electron microscopies of Tetrameres columbicola gravid females in sections of the parasitized proventriculus of pigeons were studied. By light microscopy, the most conspicuous structures in the sectioned parasite were the intestine, ovary, and especially the uterus that contained numerous eggs.
C F, Simpson, J W, Carlisle, J A, Conti
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Comparative Immunology, Microbiology and Infectious Diseases, 2017
Dirofilaria immitis and Dirofilaria repens are mosquito-borne filarioid nematodes that affect dogs and other domestic and wild carnivores, causing heartworm disease and subcutaneous dirofilariosis, respectively. In Algeria, the data about the epidemiology of these infections is largely unknown. The present study was designed to establish the occurrence
Tahir, Djamel +3 more
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Dirofilaria immitis and Dirofilaria repens are mosquito-borne filarioid nematodes that affect dogs and other domestic and wild carnivores, causing heartworm disease and subcutaneous dirofilariosis, respectively. In Algeria, the data about the epidemiology of these infections is largely unknown. The present study was designed to establish the occurrence
Tahir, Djamel +3 more
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INFECTION OF DONKEYS WITH NEMATODES SPIRURIDA CHITWOOD, 1933 IN KARAKALPAKSTAN
THEORY AND PRACTICE OF PARASITIC DISEASE CONTROLThe research purpose was to study infection rates and dynamics for nematodes of the order Spirurida Chitwood, 1933 in donkeys in Karakalpakstan. Materials for the research were collected in several districts of the Republic of Karakalpakstan. In 2016–2024, donkeys (31 animals) were examined using both complete and partial helminthological dissection ...
A. J. Kaniyazov +3 more
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Parasitology Research, 2010
The infective larva of the spirurid nematode Habronema muscae, a parasite of houseflies, was measured and specimens fixed in Karnovsky's fluid were examined by scanning electron microscopy. The oral opening contains six teeth and is surrounded by large bilobed dorsal and ventral lips and smaller lateral lips.
BUZZELL G. R +3 more
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The infective larva of the spirurid nematode Habronema muscae, a parasite of houseflies, was measured and specimens fixed in Karnovsky's fluid were examined by scanning electron microscopy. The oral opening contains six teeth and is surrounded by large bilobed dorsal and ventral lips and smaller lateral lips.
BUZZELL G. R +3 more
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The American Journal of Tropical Medicine and Hygiene, 2005
Despite control programs based on mass drug administration (MDA) of microfilaricidal compounds, Bancroftian lymphatic filariasis remains a problem in French Polynesia. For an alternative strategy to MDA, we investigated the potential role of Wolbachia to control filarial transmission.
Catherine, Plichart, Anne-Marie, Legrand
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Despite control programs based on mass drug administration (MDA) of microfilaricidal compounds, Bancroftian lymphatic filariasis remains a problem in French Polynesia. For an alternative strategy to MDA, we investigated the potential role of Wolbachia to control filarial transmission.
Catherine, Plichart, Anne-Marie, Legrand
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Journal of Fish Diseases, 1998
Seventy‐two epaulette sharks, Hemiscyllium ocellatum (Bonnaterre), were infected with the nematode parasite Proleptus australis Bayliss, 1933. The parasite population was overdispersed. Infection intensity ranged from 3 to 1002 worms per fish stomach, and there was a positive correlation between shark length and number of parasites present.
Heupel, MR, Bennett, MB
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Seventy‐two epaulette sharks, Hemiscyllium ocellatum (Bonnaterre), were infected with the nematode parasite Proleptus australis Bayliss, 1933. The parasite population was overdispersed. Infection intensity ranged from 3 to 1002 worms per fish stomach, and there was a positive correlation between shark length and number of parasites present.
Heupel, MR, Bennett, MB
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Journal of Helminthology, 2016
AbstractNorthern bobwhite (Colinus virginianus) and Scaled quail (Callipepla squamata) have been declining steadily throughout much of their historical range over the past few decades. Even the Rolling Plains of Texas, historically rich with wild quail and one of the last remaining quail strongholds, has been suffering a population decline, most ...
N R, Dunham, R J, Kendall
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AbstractNorthern bobwhite (Colinus virginianus) and Scaled quail (Callipepla squamata) have been declining steadily throughout much of their historical range over the past few decades. Even the Rolling Plains of Texas, historically rich with wild quail and one of the last remaining quail strongholds, has been suffering a population decline, most ...
N R, Dunham, R J, Kendall
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Journal of Medical Entomology, 1989
The IgG antibody level to Dirofilaria immitis (Leidy) increased significantly in 10.0% of 558 paired sera collected yearly from inhabitants in Miki City, Japan, indicating that they were exposed to infected mosquito bites. An additional 15.2% of paired sera showed decreases in IgG level.
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The IgG antibody level to Dirofilaria immitis (Leidy) increased significantly in 10.0% of 558 paired sera collected yearly from inhabitants in Miki City, Japan, indicating that they were exposed to infected mosquito bites. An additional 15.2% of paired sera showed decreases in IgG level.
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Experimental Parasitology, 2008
The temporal expression of defensin, cecropin and transferrin was assessed in Aedes aegypti naturally refractory to Wuchereria bancrofti upon infection with this worm, in parallel to analysis of filarial development in the insect. Compared to controls, transcription of defensin and cecropin was higher in infected mosquitoes as soon as 2h post infection
Tereza, Magalhaes +5 more
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The temporal expression of defensin, cecropin and transferrin was assessed in Aedes aegypti naturally refractory to Wuchereria bancrofti upon infection with this worm, in parallel to analysis of filarial development in the insect. Compared to controls, transcription of defensin and cecropin was higher in infected mosquitoes as soon as 2h post infection
Tereza, Magalhaes +5 more
openaire +2 more sources