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Abstract

Transmission experiments show that the Abyssinian gazelle (Gazella soemmeringi) and the Indian antelope (Antilope cervicapra) are susceptible to these two helminths. Only D. filaría would infect the Sitatunga antelope (Limnotragus selouis). In an experiment with a goat, 63 almost sexually mature D. ...

Author(s)
Enigk, K.; Hildebrandt, J.
Citation
Zentralblatt fur Veterinarmedizin, 1969, 16B, pp 65-76
Abstract

Lung specimens collected from 2 slaughtered cattle infected with Dictyocaulus viviparus were examined histopathologically. In the first case, lesions were observed in the posterior lobe of the left lung and the pathological features suggested that the disease was between the terminal stage of...

Author(s)
Ashizawa, H.; Moritomo, Y.
Citation
Proceedings of Faculty of Agriculture, Kyushu Tokai University, 1990, 9, pp 67-74
Abstract

Experimental infections of Dictyocaulus viviparus were established in ten 2- to 4-month-old Holstein-Friesian calves, using a single oral dose of 5000 larvae per animal, to determine the effect of subclinical infections on health. Daily faecal samples were collected from each calf to assess the...

Author(s)
Seesee, F. M.; Worley, D. E.
Citation
Helminthologia, 1993, 30, 3-4, pp 119-125
Abstract

Subpleural lymph nodes were found in more than 4% of 3245 goat lungs during a slaughterhouse survey of respiratory disease. Their frequency varied between flocks from 2% to as much as 27%. They were more common in feral goats than in crossbreds or Angoras. Their numbers were positively associated...

Author(s)
Valero, G.; Alley, M. R.; Manktelow, B. W.
Citation
New Zealand Veterinary Journal, 1993, 41, 2, pp 69-72
Abstract

Somatic extracts and excretory/secretory (ES) products of the adult stage of Dictyocaulus viviparus were examined for acetylcholinesterase (AChE) activity. Both were found to contain activity which had an optimum pH of 9.5, however, the adult ES products contained over 200 times more AChE activity...

Author(s)
McKeand, J. B.; Knox, D. P.; Duncan, J. L.; Kennedy, M. W.
Citation
International Journal for Parasitology, 1994, 24, 4, pp 501-510
Abstract

The causes of outbreaks of lungworm disease (Dictyocaulus viviparus) were determined from the herd histories of 25 affected herds of young cattle in the province of Utrecht, Netherlands. The results indicated that light pasture contamination by carriers and subsequent auto-infections are the most...

Author(s)
Saatkamp, H. W.; Eysker, M.; Verhoeff, J.
Citation
Veterinary Parasitology, 1994, 53, 3/4, pp 253-261
Abstract

Faecal samples from 1440 cattle from the lower Cauca region of Antioquia Province, Colombia, were examined for parasite oocysts, eggs and larvae during 1992-93. Parasites were detected in 95% of cattle under one year of age, in 89% of cattle aged between one and 2 years, and in 79% of cattle aged...

Author(s)
Mejía, J.; Cadrazco, B.; López, G.; Ramírez, M. E.
Citation
Actualidades Corpoica, 1994, 8, 96, pp 1-5
Abstract

Twenty-four Holando Argentino male calves were treated orally with 50 mg/kg body weight trichlorphon (TCF); 0.2 mg/kg body weight subcutaneous ivermectin (IVM); a combination of TCF+IVM at the same doses and administration routes; or remained untreated (control group). All calves were necropsied at ...

Author(s)
Fiel, C.; Guzmán, M.; Steffan, P.; Prieto, O.; Bhushan, C.
Publisher
Springer Berlin, Heidelberg, Germany
Citation
Parasitology Research, 2011, 109, suppl. 1, pp S105-S112
Abstract

The efficacy of eprinomectin in an extended-release injection (ERI) formulation was evaluated against infections with third-stage larvae or eggs of gastrointestinal and pulmonary nematodes in cattle under 120-day natural challenge conditions in a series of five studies conducted in the USA (three...

Author(s)
Rehbein, S.; Baggott, D. G.; Johnson, E. G.; Kunkle, B. N.; Yazwinski, T. A.; Yoon, S.; Cramer, L. G.; Soll, M. D.
Publisher
Elsevier Ltd, Oxford, UK
Citation
Veterinary Parasitology, 2013, 192, 4, pp 321-331
Abstract

The efficacy of eprinomectin in an extended-release injection (ERI) formulation in the treatment of cattle harboring naturally acquired nematode populations (including inhibited nematodes) was evaluated. Five studies were conducted under a similar protocol in the USA, the UK, and in Germany. All...

Author(s)
Hunter, J. S., III; Yoon, S.; Yazwinski, T. A.; Williams, J. C.; Rehbein, S.
Publisher
Elsevier Ltd, Oxford, UK
Citation
Veterinary Parasitology, 2013, 192, 4, pp 346-352

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