Results 11 to 20 of about 20,097 (237)

Pharmacological receptors of nematoda as target points for action of antiparasitic drugs [PDF]

open access: yesVeterinarski Glasnik, 2010
Cholinergic receptors of parasitic nematodes are one of the most important possible sites of action of antiparasitic drugs. This paper presents some of our own results of electrophysiological and pharamcological examinations of nicotinic and muscarinic ...
Trailović Saša M.   +3 more
doaj   +1 more source

High level of treatment failure with commonly used anthelmintics on Irish sheep farms [PDF]

open access: yes, 2014
peer-reviewedBackground: In 2013 a Technology Adoption Program for sheep farmers was established to encourage the implementation of best management practices on sheep farms in Ireland. There were 4,500 participants in this programme in 2013.
Casey, Micheal   +8 more
core   +1 more source

Anthelmintic resistance in gastrointestinal nematodes of alpacas (Vicugna pacos) in Australia

open access: yesParasites & Vectors, 2018
Background Gastrointestinal nematodes (GINs) can cause significant economic losses in alpacas due to lowered production of fibre and meat. Although no anthelmintics are registered for use in alpacas, various classes of anthelmintics are frequently used ...
Mohammed H. Rashid   +5 more
doaj   +1 more source

Cell Death and Transcriptional Responses Induced in Larvae of the Nematode Haemonchus contortus by Toxins/Toxicants with Broad Phylogenetic Efficacy

open access: yesPharmaceuticals, 2021
Establishing methods to investigate treatments that induce cell death in parasitic nematodes will promote experimental approaches to elucidate mechanisms and to identify prospective anthelmintics capable of inducing this outcome. Here, we extended recent
Douglas P. Jasmer   +2 more
doaj   +1 more source

A High-Throughput Phenotypic Screen of the ‘Pandemic Response Box’ Identifies a Quinoline Derivative with Significant Anthelmintic Activity

open access: yesPharmaceuticals, 2022
Parasitic nematodes cause diseases in livestock animals and major economic losses to the agricultural industry worldwide. Nematodes of the order Strongylida, including Haemonchus contortus, are particularly important.
Harrison T. Shanley   +9 more
doaj   +1 more source

Most common inappropriate drug usage factors in anthelmintic treatment on sheep farms in Latvia [PDF]

open access: yesVeterinary World, 2022
Background and Aim: There is little understanding about antiparasitic drug prescription trends and implementation to reduce possible drug overuse or misuse worldwide. This study aimed to review sheep parasite control strategies and antiparasitic drug use
Līga Kovaļčuka   +4 more
doaj   +1 more source

Simultaneous Determination of Multiple Contaminants in Chicken Liver Using Dispersive Liquid-Liquid Microextraction (DLLME) Detected by LC-HRMS/MS

open access: yesFoods, 2023
Simultaneous determination of a mixture of food contaminants, including pesticides, sulphonamides, fluoroquinolones, anthelmintics, and aflatoxin B1, in solid biological samples (chicken liver) by dispersive liquid-liquid microextraction/liquid ...
Belete Eshetu Gebreyohannes   +2 more
doaj   +1 more source

UDP-Glycosyltransferases and Albendazole Metabolism in the Juvenile Stages of Haemonchus contortus

open access: yesFrontiers in Physiology, 2020
The nematode Haemonchus contortus, a gastrointestinal parasite of ruminants, can severely burden livestock production. Although anthelmintics are the mainstay in the treatment of haemonchosis, their efficacy diminishes due to drug-resistance development ...
Pavlína Kellerová   +7 more
doaj   +1 more source

Grassland management and helminth control on cattle farms [PDF]

open access: yes, 2017
Farmers manage their pastures and grazing animals primarily to ensure that swards provide adequate, quality nutrients to support animal performance, but it is also possible to provide useful levels of parasite control without compromising production.
Forbes, Andrew
core   +1 more source

Efficacy of imidacloprid 10%/moxidectin 1% spot-on formulation (Advocate®) in the prevention and treatment of feline aelurostrongylosis [PDF]

open access: yes, 2020
Background: In three randomized, controlled laboratory efficacy studies, the efficacy in the prevention of patent infections of a topical combination of imidacloprid 10%/moxidectin 1% (Advocate® spot-on formulation for cats, Bayer Animal Health GmbH ...
Blazejak, Katrin   +9 more
core   +1 more source

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