Results 181 to 190 of about 2,175 (207)
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International Journal for Parasitology, 1992
Gravid Angiostrongylus cantonensis can utilize radiolabelled bicarbonate, orotate, uracil, uridine and cytidine but not cytosine, thymine and thymidine for the synthesis of RNA and DNA. In cell-free extracts of the worm, a phosphoribosyltransferase was shown to convert orotate to OMP and uracil to UMP.
N N, So, P C, Wong, R C, Ko
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Gravid Angiostrongylus cantonensis can utilize radiolabelled bicarbonate, orotate, uracil, uridine and cytidine but not cytosine, thymine and thymidine for the synthesis of RNA and DNA. In cell-free extracts of the worm, a phosphoribosyltransferase was shown to convert orotate to OMP and uracil to UMP.
N N, So, P C, Wong, R C, Ko
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Journal of Wildlife Diseases, 1974
Lungworm prevalence and intensity in pronghorn antelope (Antilocapra americana) were studied from the National Bison Range (NBR) and Yellowstone National Park (YNP). Collections were made from August, 1965 to July, 1966. Protostrongylus macrotis was recovered from 97 of 99 (96.9%) YNP pronghorns, with a mean intensity of 22.1 (0- 133) worms ...
E C, Greiner, D E, Worley, B W, O'Gara
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Lungworm prevalence and intensity in pronghorn antelope (Antilocapra americana) were studied from the National Bison Range (NBR) and Yellowstone National Park (YNP). Collections were made from August, 1965 to July, 1966. Protostrongylus macrotis was recovered from 97 of 99 (96.9%) YNP pronghorns, with a mean intensity of 22.1 (0- 133) worms ...
E C, Greiner, D E, Worley, B W, O'Gara
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Lungworms (Metastrongyloidea: Pseudaliidae) of harbor porpoise Phocoena phocoena (L. 1758)
Canadian Journal of Zoology, 1975Lungworms were collected from 60 harbor porpoises shot at sea during May to August of 1970 and 1971 in the Bay of Fundy. These have been compared with related species from other odontocetes in order to evaluate the literature on pseudaliids and provide a consistent treatment of the family.
P W, Arnold, D E, Gaskin
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Skrjabingylus lutrae n. sp. (Nematoda: Metastrongyloidea) from otter (Lutra canadensis)
Canadian Journal of Zoology, 1972Skrjabingylus lutrae n. sp. from otter in Ontario is distinguished from other members of the genus by its short spicules (239–275 μ long) with globe-shaped tips, and a small buccal capsule. It is the only sinus worm known from otter (Lutrinae). First-stage larvae from the uteri of female worms and third-stage larvae from experimentally infected ...
M W, Lankester, V J, Crichton
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Filaroides hirthi sp. n. (Nematoda: Metastrongyloidea) from the Lung of the Dog
The Journal of Parasitology, 1975Filaroides hirthi sp. n. is smaller than previously described species of the genus Filaroides v. Beneden, 1858, and differs from F. milksi Whitlock, 1956, with which it is most likely to be confused, in having shorter, slightly stouter spicules with a broader proximal knob for attachment of the retractor muscles.
J R, Georgi, R C, Anderson
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The unique lungworms (Nematoda: Metastrongyloidea) of the opossum (Didelphis marsupialis linnaeus)
Systematic Parasitology, 1980Prestwoodia delicata (Travassos, 1946) Anderson, 1978, Heterostrongylus heterostrongylus Travassos, 1925 and Didelphostrongylus hayesi Prestwood, 1976 are redescribed on the basis of new collections of specimens from Didelphis marsupialis from North and South America. The three genera are unique to the opossum.
Roy C. Anderson +2 more
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Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1990
1. All major classes of lipids were found in the young adults in brain (22 days post-infection) and gravid Angiostrongylus cantonensis in lung of rats (34 days post-infection) comprising approximately 60% of phospholipids, 30% of neutral lipids and the rest, glycolipids. 2. The relative composition of phospholipids were quite similar between worms from
A Y, Kwong, P C, Wong, R C, Ko
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1. All major classes of lipids were found in the young adults in brain (22 days post-infection) and gravid Angiostrongylus cantonensis in lung of rats (34 days post-infection) comprising approximately 60% of phospholipids, 30% of neutral lipids and the rest, glycolipids. 2. The relative composition of phospholipids were quite similar between worms from
A Y, Kwong, P C, Wong, R C, Ko
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Veterinary Parasitology, 2010
Multiple species of metastrongylid lungworm (Nematoda: Metastrongyloidea) have been reported to infect members of the Felidae. This study describes two metastrongylid species infecting cats in Ibiza, Spain, including clinical features of infection and diagnosis via morphological and molecular characterisation of larval stages. Cats (n=7) presented with
Ryan, Jefferies +3 more
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Multiple species of metastrongylid lungworm (Nematoda: Metastrongyloidea) have been reported to infect members of the Felidae. This study describes two metastrongylid species infecting cats in Ibiza, Spain, including clinical features of infection and diagnosis via morphological and molecular characterisation of larval stages. Cats (n=7) presented with
Ryan, Jefferies +3 more
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Journal of Wildlife Diseases, 1988
Ivermectin was injected subcutaneously at 200 and 400 micrograms/kg of body weight into seven white-tailed deer (Odocoileus virginianus) in an attempt to control the muscle nematode Parelaphostrongylus andersoni. Counts of first-stage larvae in feces dropped to zero at 17 to 18 days posttreatment.
W M, Samuel, J B, Gray
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Ivermectin was injected subcutaneously at 200 and 400 micrograms/kg of body weight into seven white-tailed deer (Odocoileus virginianus) in an attempt to control the muscle nematode Parelaphostrongylus andersoni. Counts of first-stage larvae in feces dropped to zero at 17 to 18 days posttreatment.
W M, Samuel, J B, Gray
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The effect of Pneumostrongylus tenuis (Nematoda: Metastrongyloidea) on kids.
Canadian journal of comparative medicine : Revue canadienne de medecine comparee, 1970Kids, 6-28 weeks of age, infected with 200-1000 infective larvae of meningeal worm (Pneumostrongylus tenuis) of white-tailed deer (Odocoileus virginianus), developed colitis and peritonitis. Bacteroides sp., Bacillus sp., Escherichia coli, Proteus sp. and Enterococcus sp. were found in the peritoneal cavity.
R C, Anderson, U R, Strelive
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