Teladorsagia circumcincta
Characterisation of a niche specific excretory–secretory peroxiredoxin from the parasitic nematode Teladorsagia circumcincta
... Teladorsagia circumcincta is an economically-impor- tant, widespread parasitic nematode of small ruminants in temperate ...T. circumcincta is a typical direct life-cycle employed by many species of ...
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A differential interplay between the expression of Th1/Th2/Treg related cytokine genes in Teladorsagia circumcincta infected DRB1*1101 carrier lambs
... to Teladorsagia circumcincta between DRB1*1101 (associated with reduced faecal egg count and worm burden) carriers and non-carriers is due to a differential interplay in the expression of Th1/Th2 and ...
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An in silico analysis of the glutamate dehydrogenases of Teladorsagia circumcincta and Haemonchus contortus
... bovine, Teladorsagia circumcincta and Haemonchus contortus GDH sequences, models of the structure of the ...T. circumcincta and ...T. circumcincta monomer obtained using SWISS-MODEL was very ...
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Breed differences in humoral and cellular responses of lambs to experimental infection with the gastrointestinal nematode Teladorsagia circumcincta
... Teladorsagia circumcincta is among the most important gastrointestinal nematode (GIN) species affecting sheep production in temperate regions [1,2]. GIN infection has a negative effect on reproductive ...
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Nitrogen metabolism in Haemonchus contortus and Teladorsagia circumcincta : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy at Massey University, Palmerston North, New Zealand
... nematodes Teladorsagia circumcincta and Haemonchus contor- tus are economically important gastric parasites of sheep for which new control measures, either chemical or vaccines, are urgently need- ...T. ...
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Effects of condensed tannins on established populations and on incoming larvae of Trichostrongylus colubriformis and Teladorsagia circumcincta in goats
... populations in goats, in order to compare the results with previous data obtained in sheep. Because of their high prevalence and their pathological consequences in goats, Trichostrongylus colubriformis and ...
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Impacts of breed type and vaccination on Teladorsagia circumcincta infection in native sheep in Gran Canaria
... T. circumcincta strain; PBS: phosphate buffered saline; SEM: standard error of the mean; ...T. circumcincta: Teladorsagia circumcincta; Tci‑APY‑1: calcium‑dependent apyrase‑1; Tci‑ASP‑1: ...
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Exploring the mechanisms of resistance to Teladorsagia circumcincta infection in sheep through transcriptome analysis of abomasal mucosa and abomasal lymph nodes
... the Teladorsagia circumcincta infection in two groups of adult ewes showing different statuses against gastrointestinal nematode (GIN) infection with the aim of identifying genes linked to GIN infection ...
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The dynamic influence of the DRB1*1101 allele on the resistance of sheep to experimental Teladorsagia circumcincta infection
... Suffolk sheep carrying the DRB1*1101 (previously referred to as-DRB1*0203 or G2) allele have been reported to show increased resistance to natural Teladorsagia circumcincta infection compared to ...
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Protection of ewes against Teladorsagia circumcincta infection in the periparturient period by vaccination with recombinant antigens
... The major cause of parasitic gastroenteritis (PGE) in small ruminants in temperate regions worldwide is the parasitic nematode, Teladorsagia circumcincta. This pathogen is acquired by ingestion of infective ...
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Suppression of ovine lymphocyte activation by Teladorsagia circumcincta larval excretory-secretory products
... Teladorsagia circumcincta is an important pathogenic nematode of ...T. circumcincta (Tci-L4-ES) results in de novo expression of Foxp3, a transcription factor intimately involved in regulatory T cell ...
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Exploring the abomasal lymph node transcriptome for genes associated with resistance to the sheep nematode Teladorsagia circumcincta
... T. circumcincta have been shown to induce the expression of FoxP3 by murine T cells in vitro [60]; however there is no evidence for any in- crease in Tregs in the parasite-free resistant or highly- infected ...
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Molecular Study of Benzimidazole Resistance in Teladorsagia circumcincta Isolated from Sheep in North of Iran
... Resistance against BZs in T. circumcincta of sheep has occurred at a low prevalence in the north of Iran. However, periodic investiga- tions for early detection of mutated alleles in nematode populations using ...
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Novel gene expression responses in the ovine abomasal mucosa to infection with the gastric nematode Teladorsagia circumcincta
... T. circumcincta (MMP-7 and TIMP-1 were not this on ...T. circumcincta larvae abundantly produce the cysteine protease cathe- psin F [89], which raises the possibility that high local levels of cystatin C ...
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Nitrogen metabolism in Ostertagia (Teladorsagia) circumcincta : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Physiology at Massey University, Palmerston North, New Zealand
... O. circumcincta homogenates without including more in the assays, which were carried out at pH 7 ...O. circumcincta aspartase, but is inhibitory to ...
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Relationship between susceptibility of Blackface sheep to Teladorsagia circumcincta infection and an inflammatory mucosal T cell response
... In conclusion, we have examined the immunological basis of resistance and susceptibility of lambs to persistent infection with the common abomasal parasitic nematode, T. circumcincta. Histopathology showed only ...
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Urea output by L3 Teladorsagia circumcincta and some properties of two urea producing enzymes
... aminohydrolase activity has been identified in A. lumbricoides, H. contortus and Nematodirus spp. (2) and nucleotide sequence similar to that en- coding the β subunit of the enzyme from Pseu- domonas fluorescens has been ...
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The latest FAD – Faecal antibody detection in cattle. Protocol and results from three UK beef farms naturally infected with gastrointestinal nematodes
... of Teladorsagia circumcincta, a GIN. While T. circumcincta is pre- dominantly a parasite of sheep, there is mounting evidence for the cross-reactivity of antibodies, produced against antigens of a ...
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Endoparasitenforschung für die Ökologische Weidewirtschaft
... Für den Bereich der kleinen Wiederkäuer wird am Institut für ökologischen Landbau ein ELISA-Verfahren für den braunen Magenwurm, Teladorsagia circumcincta, eingerichtet und untersucht.. [r] ...
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Anti parasitic activity of bovine milk : a thesis presented in partial fulfilment of the requirements for the degree of Master in Nutritional Science at Massey University
... The in vivo experiment was designed to compare parasite establishment in lambs either fed entirely on milk from birth, weaned on to solid feed by three weeks of age, or provided with solid feed from two weeks of age and ...
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