Results 81 to 90 of about 17,739 (227)

In vitro anthelmintic efficacy of inhibitors of phosphoethanolamine Methyltransferases in Haemonchus contortus

International Journal for Parasitology: Drugs and Drug Resistance, 2016
The essential phosphobase methylation pathway for synthesis of phosphocholine is unique to nematodes, protozoa and plants, and thus an attractive antiparasitic molecular target.
William H. Witola, Kwame Matthews, Mark McHugh   +2 more
doaj   +1 more source

The seasonality of gastrointestinal nematode species abundance (excluding Nematodirus) in sheep of different classes across New Zealand

New Zealand Journal of Agricultural Research, Volume 68, Issue 7, Page 2436-2455, December 2025.
ABSTRACT A survey on nine farms across New Zealand assessed the seasonality and species composition of gastrointestinal nematodes in three sheep classes: lambs (<1 year), 2‐tooth ewes (1–2 years), and mixed age ewes (>2 years). Monthly faecal samples from each class underwent faecal egg counting and deep amplicon sequencing of cultured third‐stage ...
Tania Waghorn, Alex Chambers, Charlotte Bouchet, Rina Hannaford, Madeleine Jones, Chris Miller, Christian Sauermann, Dave Leathwick   +7 more
wiley   +1 more source

Inhibition of Haemonchus contortus larval development by fungal lectins [PDF]

, 2015
BACKGROUND Lectins are carbohydrate-binding proteins that are involved in fundamental intra- and extracellular biological processes. They occur ubiquitously in nature and are especially abundant in plants and fungi.
Aebi, Markus, Bleuler-Martinez, Silvia, Butschi, Alex, Deplazes, Peter, Heim, Christian, Hertzberg, Hubertus, Künzler, Markus, Štefanić, Saša   +7 more
core   +1 more source

In Vitro Anthelmintic Activity of Orthosiphon aristatus (Blume) Miq Leaves Against Haemonchus contortus

Jurnal Ilmu Pertanian Indonesia
Haemonchosis is an infection caused by the Haemonchus contortus worm, a blood-sucking gastrointestinal parasite that can also infect humans. Orthosiphon aristatus (Blume) Miq leaves have been shown to have anthelmintic activity due to the presence of ...
Indria Augustina, Debora Jesika, Pransiska Elma, Trinovita Elsa, Francisca Diana Alexandra, Arif Rahman Jabal   +5 more
doaj   +1 more source

Epidemiological study of genetic diversity and patterns of gene flow in Haemonchus species affecting domestic ruminants in Egypt

Bulletin of the National Research Centre, 2018
Background Haemonchosis is a major parasitic disease in Egyptian sheep industry and its effect on production, animal wellbeing, and welfare is likely to increase. The present study recorded Haemonchus spp.
Omnia M. Kandil, Khaled A. Abdelrahman, Nagwa A. Eid, Lobna M. Elakabawy, Mohamed A. Helal   +4 more
doaj   +1 more source

TRAP PRODUCTION AND REDUCTION LARVAE III HAEMONCHUS CONTORTUS BY NEMATOPHAGOUS MOULDS

Jurnal Veteriner, 2008
A study was carried out to determine the ability of nematophagous moulds (Arthrobotrys oligosporaand Duddingtonia flagrans) to trap and reduce the number of H. contortus larvae III.
Riza Zainuddin Ahmad
doaj  

Worm Control for Small Ruminants in Tropical Asia [PDF]

Livestock Production/Industries,
Anonymous, Baker, R.L., Gray, G.D.
core   +1 more source

Alternative strategies to prevent and control endoparasite diseases in organic sheep and goat farming systems – a review of current scientific knowledge [PDF]

, 2006
Infestation with gastro-intestinal nematodes in small ruminants can cause server economic losses and endanger animal welfare. The development of organic farming systems, the increased public awareness for drug residues in agricultural products and the ...
Rahmann, Gerold, Seip, Hannah
core  

Caenorhabditis elegans muscle Cys-loop receptors as novel targets of terpenoids with potential anthelmintic activity [PDF]

, 2019
The anthelmintic treatment of nematode infections remains the pillar of worm control in both human and veterinary medicine. Since control is threatened by the appearance of drug resistant nematodes, there is a need to develop novel compounds, among which
Bouzat, Cecilia Beatriz, Hernando, Guillermina Silvana, Turani, Ornella   +2 more
core   +1 more source

Traditional and molecular identification of Haemonchus contortus and Eimeria spp in slaughtered sheep in Al-Diwaniyah city, Iraq [PDF]

Iraqi Journal of Veterinary Sciences
Ovine haemonchosis always a possible cause of anemia or mortality in sheep, and its need much moisture to survive and is rare in dry parts of the globe.
Usama H. Alubadi, Monyer A. Al-Fatlawi
doaj   +1 more source