Results 41 to 50 of about 14,520 (216)
The potential to control Haemonchus contortus in indigenous South African goats with copper oxide wire particles [PDF]
, 2009 The high prevalence of resistance of Haemonchus contortus to all major anthelmintic groups has prompted investigations into alternative control methods in South Africa, including the use of copper oxide wire particle (COWP) boluses.
Medley, G. F. +9 more
core +1 more source
Advance on exploration of vaccine candidates for Haemonchus contortus
浙江大学学报. 农业与生命科学版, 2009 Substantial progress has been made in identifying several antigens from Haemonchus contortus, mostly expressed on the surface of the worm gut which are exposed to the blood meal.
DU Ai-fang +3 more
doaj +1 more source
Frontiers in Immunology, 2021 Retinoic acid inducible gene I (RIG-I) is associated to the DExD/H box RNA helicases. It is a pattern recognition receptor (PRR), playing a crucial role in the system and is a germ line encoded host sensor to perceive pathogen-associated molecular ...
Samiddha Banerjee +5 more
doaj +1 more source
Persistence of the efficacy of copper oxide wire particles against Haemonchus contortus in grazing South African goats [PDF]
, 2012 A study was conducted to examine the duration of anthelmintic effect of copper oxide wire particles (COWP) in grazing goats, as data for the persistence of efficacy of COWP in this host species is limited.
Medley, G. F. +8 more
core +1 more source
Revista Brasileira de Parasitologia Veterinária, 2018 The occurrence and intensity of helminth infections were evaluated in sheep from pastures shared with cattle. In 2015 and 2016, young male sheep acquired in Santana do Livramento, Rio Grande do Sul, Brazil, were finished in integrated crop-livestock ...
Fabiana Alves de Almeida +5 more
doaj +1 more source
Anthelmintic Resistance in Haemonchus contortus [PDF]
, 1991 Studies were carried out on possible control measures using different drugs or management procedures which could help in the control of anthelmintic resistance in sheep nematodes, particularly that of ivermectin (IVM) resistance in Haemonchus contortus ...
Echevarria, Flavio Augusto Menezes
core +6 more sources
Anthelmintic resistance in sheep nematodes in Australia: a compilation of recent test results
Australian Veterinary Journal, EarlyView.Objective The results of recent faecal egg count reduction tests (FECRTs) were collated to provide an indication of the prevalence and severity of anthelmintic resistance in sheep nematodes across Australia and of changes in comparison to earlier testing reports.
RB Besier, NM Rolls
wiley +1 more source
Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.Chamomile (Matricaria chamomilla) extract significantly reduced oocyst shedding and intestinal lesions in immunosuppressed mice infected with Cryptosporidium parvum, while enhancing antioxidant defences (GPx, TAC). These findings suggest chamomile as a promising phytotherapeutic agent for cryptosporidiosis. ABSTRACT Background Cryptosporidiosis, caused
Kousha Kiani +3 more
wiley +1 more source
ChemBioChem, Volume 27, Issue 15, 14 August 2026.Organometallic derivatization of existing drugs is a common strategy to look for new drug candidates. This work describes the derivatization of the benzimidazole anthelmintic scaffold, from the synthesis of the organometallic derivatives to the evaluation of their biological properties. It highlights a broad range of antiparasitic activities and leaves
Corentin Ludwig +14 more
wiley +1 more source
Reproduction in Domestic Animals, Volume 61, Issue 8, August 2026.ABSTRACT The amount and source of nutrition are important factors that influence an ewe's reproductive ability, but the effects of diet on the reproductive performance of its offspring are unclear. This study aimed to investigate the impact of maternal nutrition (level of nutrition and source) on the reproductive performance of ewes and their female ...
Fernanda Ferreira dos Santos +6 more
wiley +1 more source