Teladorsagia circumcincta is a nematode that is one of the most important parasites of sheep and goats. It was previously known as Ostertagia circumcincta and is colloquially known as the brown stomach worm. It is common in cool, temperate areas, such as south-eastern and south-western Australia and the United Kingdom. There is considerable variation among lambs and kids in susceptibility to infection. Much of the variation is genetic and influences the immune response. The parasite induces a type I hypersensitivity response which is responsible for the relative protein deficiency which is characteristic of severely infected animals. There are mechanistic mathematical models which can predict the course of infection. There are a variety of ways to control the infection and a combination of control measures is likely to provide the most effective and sustainable control.
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Teladorsagiacircumcincta is a nematode that is one of the most important parasites of sheep and goats. It was previously known as Ostertagia circumcincta...
parasitic bronchitis, also known as "hoose" Protostrongylus refescens Teladorsagiacircumcincta Trichostrongylus species Trichuris ovis Amblyomma species Boophilus...
increased virulence. Such changes appear to be underway: the nematode Teladorsagiacircumcincta is changing its adult size and reproductive rate in response to...
development and mucosal cell responses of growing lambs challenged with Teladorsagiacircumcincta". Parasitology. 132 (Pt 3): 419–26. doi:10.1017/S0031182005009194...
host gastrointestinal parasite]s such as coccidia, strongyles, Teladorsagiacircumcincta, and Marshallagi amarshalli as well as lungworms, mainly Muellerius...
lungworm Dictyocaulus viviparus. Sheep: Treatment of the nematodes Teladorsagiacircumcincta and Haemonchus contortus. Nematodes can develop cross-resistance...
2012). "The kinetics and regulation of phosphofructokinase from Teladorsagiacircumcincta". Experimental Parasitology. 130 (4): 348–353. doi:10.1016/j.exppara...
resistant to heat stress. Parasitic worms Haemonchus contortus and Teladorsagiacircumcincta are predicted to spread more easily amongst small ruminants as...
all major GI nematodes, namely: Haemonchus contortus, Teladorsagiacircumcincta, Teladorsagia trifurcata, Trichostrongylus axei, Trichostrongylus colubriformis...
then in the two other major small ruminant nematode parasites, Teladorsagiacircumcincta and Trichostrongylus colubriformis. Tiabendazole acts as a fungicide...
2008). "Up-regulation of intelectin in sheep after infection with Teladorsagiacircumcincta". International Journal for Parasitology. 38 (3–4): 467–75. doi:10...
hypersensitivity response caused by skin-homing effector memory T cells. Teladorsagiacircumcincta is an economically important parasite that infects sheep and goats...
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