Oesophagostomum

Oesophagostomum

(ē-sof'ă-gos'tō-mŭm),
A genus of strongyle nematodes (subfamily Oesophagostominae) that encyst in the intestinal wall of herbivores and primates, causing nodular disease. Larvae appear to stimulate a host reaction in the intestinal wall, forming nodules in which the worms complete their development (unless the host is immune); they then leave the nodule and feed as adults in the lumen of the large intestine.
[G. oisophagos, gullet (esophagus), + stoma, mouth]

Oesophagostomum

/Oesoph·a·gos·to·mum/ (e-sof″ah-gos´to-mum) a genus of nematode worms found in the intestines of various animals.

Oe·soph·a·gos·to·mum

(ē-sof'ă-gos'tŏ-mŭm)
A genus of nematodes (superfamily Strongyloidea), which parasitize the intestines of animals; larvae encyst in the intestinal wall.
[G. oisophagos, gullet (esophagus), + stoma, mouth]

Oesophagostomum

a genus of roundworms in the family Chabertiidae. Found in the large intestine. Cause the important disease esophagostomosis (esophagostomiasis) in sheep. Includes O. aculeatum, syn. O. apiosternum (monkeys); O. asperum, syn. O. indicum (goats, sheep); O. bifurcum (monkeys); O. brevicaudatum (pig); O. columbianum (sheep, goats, camels and wild antelopes); O. dentatum (pig); O. georgianum (pig), O. granatensis (pig), O. hsiungi (pig), O. indicum, syn. O. asperum (goat, sheep), O. longicaudatum, syn. O. quadrispinulatum (pig), O. maplestonei (pig), O. multifoliatum (goat, sheep), O. okapi (okapi); O. quadrispinulatum, syn. O. longicaudatum (pig), O. radiatum (water buffalo, cattle); O. rousseloti (pig); O. staphanostomum (monkeys), O. venulosum (camel, deer, goat, sheep), O. walkeri (eland).
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References in periodicals archive ?
Thamsborg, Assessment of the Anthelmintic Activity of Medicinal Plant Extracts and Purified Condensed Tannins Against Free-Living and Parasitic Stages of Oesophagostomum Dentatum, Parasit Vectors, 7, 518 (2014).
Phytochemical Screening and Anthelmintic Activities of Andrachne cordifolia
axei, Ostertagia sp, Cooperia sp, Oesophagostomum sp, Trichuris ovis, Strongyloides papillosus, Bunostomum sp y, con mayor frecuencia, Haemonchus contortus (Kaplan et al.
Validation of the FAMACHA[C] method for selective anthelmintic treatment in dairy goat herds/Validacion del metodo FAMACHA[C] para dosificacion antihelmintica selectiva en rebanos caprinos lecheros
10%), Oesophagostomum (8%), Moniezia (6%) and Trichostrongylus (2%) respectively (Ahmed et al.
PREVALENCE OF THE GASTROINTESTINAL HELMINTHS IN BOVINE POPULATION IN DIFFERENT ZONES OF RAWALPINDI DISTRICT OF PUNJAB, PAKISTAN
estacion Haemonchus Cooperia Trichostrongylus Oesophagostomum invierno 31 30 19 20 primavera 25 17 36 22 verano 27 22 32 19 otono 35 28 16 21
Relevamiento de nematodes gastrointestinales en bovinos del sur de Misiones y nordeste de Corrientes (Argentina)
colubriformis and Oesophagostomum against levamizole, but no resistance of H.
Evaluation of Commonly Used Anthelmintics Resistance Against Nematodes Infection in Different Breeds of Sheep in Balochistan
Strongyloides papillosus Trichuris globulosa Oesophagostomum radiatum Gongylonema verrucosum Trichuris discolor Teladorsagia ostertagi Fasciola gigantica Gastrothylax crumenifer Paramphistomum explanatum Cotylophoron cotylophorum
Point Prevalence of Gastrointestinal Helminths and their Association with Sex and Age of Buffaloes in Lower Punjab Pakistan
heavy infestations of which cause diarrhoea, loss of condition and loss of appetite; Bunostomum and Gaigeria, hookworms of small intestine, which can cause anaemia, diarrhoea and loss of condition and Oesophagostomum spp.
Comparative evaluation of anthelmintic efficacy of chemotherapeutics against natural infestation of gastro-intestinal nematodes in caprines
S p e c i e s r e c o r d e d w e r e Fasciola hepatica, Fasciola gigentica, Toxocara vitulorum, Paramphistomum cervi, Monezia expansa, Monezia bendeni, Oesophagostomum radiatum, Haemonchus placei and Bunostomum phlebotomumn in cattle, an overall prevalence of helminths was 51% (255/500).
PREVALENCE OF GIT HELMINTHS IN CATTLE AT THE VICINITIES OF TEHSIL JATOI, PUNJAB, PAKISTAN
5mg/Kg have high effect between 95-100% on Haemonchus, Oesophagostomum and Bunostomum (Egerton et al.
The effect of ivermectin pour-on administration against natural dictyocoulus viviparous infestations and prevalence rate of that in cattle
The most important GI nematode responsible for considerable production losses in cattle is Oesophagostomum radiatum (Armour, 1989).
The effect of ivermectin pour-on administration against natural oesophagostomum radiatum infestations and prevalence rate of that in Cattle
To the best of our knowledge, only Oesophagostomum radiatum chymotrypsin inhibitor (32 kDa) (Willadsen 1977), Erythrina variegata chymotrypsin inhibitor (40 kDa) (Iwanaga et al.
A dimeric high-molecular-weight chymotrypsin inhibitor with antitumor and HIV-1 reverse transcriptase inhibitory activities from seeds of Acacia confusa
La poblacion de larvas de NG provenientes de ovejas consistio en: 51% Haemonchus contortus; 41% Trichostrongylus spp; y 8% Oesophagostomum spp.
Evaluacion in vitro de hongos nematofagos para el control biologico de nematodos gastrointestinales de rumiantes

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