Results 161 to 170 of about 2,477 (179)
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Experimental Parasitology, 2011
GTP-Cyclohydrolase (GTP-CH) is necessary for the production of tetrahydrobiopterin, a required cofactor for the three aromatic amino acid hydroxylases and nitric oxide synthases. The gene encoding GTP-CH is transcribed at high levels in infective third larval stages of a number of parasitic trichostrongylid nematodes.
Rachael H, Baker +6 more
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GTP-Cyclohydrolase (GTP-CH) is necessary for the production of tetrahydrobiopterin, a required cofactor for the three aromatic amino acid hydroxylases and nitric oxide synthases. The gene encoding GTP-CH is transcribed at high levels in infective third larval stages of a number of parasitic trichostrongylid nematodes.
Rachael H, Baker +6 more
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Molecular Phylogenetics and Evolution, 2001
The evolutionary relationships of 21 species of trichostrongyloid nematodes were determined by use of sequence data of the second internal transcribed spacer of the ribosomal DNA aligned according to secondary structure information. Irrespective of the method of analysis used, the topologies of the phylogenetic trees derived from the molecular data ...
N B, Chilton +3 more
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The evolutionary relationships of 21 species of trichostrongyloid nematodes were determined by use of sequence data of the second internal transcribed spacer of the ribosomal DNA aligned according to secondary structure information. Irrespective of the method of analysis used, the topologies of the phylogenetic trees derived from the molecular data ...
N B, Chilton +3 more
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Veterinary Parasitology, 2014
Feline lungworms belonging to the Troglostrongylus genus have been neglected for a long time. However, recent reports of Troglostrongylus brevior and Troglostrongylus subcrenatus in domestic cats have stimulated the interest of the scientific community on these lungworms. Troglostrongylus spp.
BRIANTI, Emanuele +3 more
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Feline lungworms belonging to the Troglostrongylus genus have been neglected for a long time. However, recent reports of Troglostrongylus brevior and Troglostrongylus subcrenatus in domestic cats have stimulated the interest of the scientific community on these lungworms. Troglostrongylus spp.
BRIANTI, Emanuele +3 more
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Molecular evidence for cryptic species within Cylicostephanus minutus (Nematoda: Strongylidae).
International journal for parasitology, 1999The nucleotide sequences of the first and second internal transcribed spacers of nuclear ribosomal DNA were determined for adults of Cylicostephanus minutus from different geographical origins. The lengths of first and second internal transcribed spacer sequences ranged from 370 to 372bp and 215 to 216bp, respectively.
G C, Hung +5 more
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[Prevention of Strongylidae infections in the horse].
Tijdschrift voor diergeneeskunde, 1983Proceeding on the epidemiology of Strongylidae infection in horses, the effects of combined anthelmintic treatment and moving to non-contaminated pasture in July were studied during 1981 and 1982. This strategy for control was found to be effective as was shown by faecal examination, pasture larval counts and post-mortem worm counts.
M H, Mirck, M, Eysker, J, Jansen
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Strongylida-Hookworms, Oesophagostomum, Trichostrongylus, Angiostrongylus, And Others
1999Abstract The order Strongylida has four superfamilies that contain all the families and genera of a group of nematodes characterized by a bursa on the posterior end of the male; thus they are known as the bursate nematodes. The bursa in some groups is visible with the naked eye, giving the worm the appearance of a broken stick with ...
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Oesophagostomum watanabei n.sp. (Nematoda,Strongylidae) from a Japanese Wild Boar
Journal of Helminthology, 1961Seven mature males and as many females, mature or gravid, were taken from the large intestine of Sus leucomystax Temm. by Dr. Shozo Watanabe of the Institute of Veterinary Hygiene in Niigata Prefecture on 2nd March, 1940. A careful comparison of them with related species has revealed that they represent a distinct species, for which the name ...
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[Little-studied parasitic strongylid larvae (Nematoda: Strongylidae) in horses].
Parazitologiia, 1991Parasitic larvae of 30 strongylid species of horses out of 53 species known for the fauna of the USSR are identified. The paper presents descriptions of 7 earlier unknown phenons of parasitic late 4th-stage larvae, the specific belonging of which in not yet ascertained. The possibility of their identification is discussed.
G M, Dvoĭnos, V A, Kharchenko
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