Results 21 to 30 of about 4,420 (241)

Acute toxicity of trichlorfon and histological changes in the gills of Arapaima gigas, a neotropical fish from Amazon

open access: yesAquaculture Reports, 2022
Trichlorfon is a widely used drug to control ectoparasites in fish farming and is effective in treating protozoa, helminths, and crustaceans. However, prior to a concentration recommendation made for therapeutic purposes in aquaculture, it is necessary ...
Matheus Gomes da Cruz   +7 more
doaj   +1 more source

Effect of trichlorphon toxin along with vitamin C on the activity of brain acetylcholinesterase, serum catalase enzymes and gill and liver tissues of Carassius auratusEffect of trichlorphon toxin along with vitamin C on the activity of brain acetylcholinesterase, serum catalase enzymes and gill and liver tissues of Carassius auratus [PDF]

open access: yesبوم‌شناسی آبزیان, 2021
The aim of this study was to evaluate the effect of trichlorfon on brain acetylcholinesterase, serum catalase enzymes, and gill and liver tissues of golden fish in the presence of vitamin C.
Maryam Behtaripour   +2 more
doaj  

Outbreak of organophosphorus compound-induced delayed neurotoxicity in water buffaloes

open access: yesCiência Rural, 2021
: Forty 1-2-y-old water buffaloes were simultaneously treated with trichlorfon and chlorpyrifos products in the recommended dose for cattle. After a week, 19 animals started presenting clinical signs characterized by apathy, diarrhea, aggressiveness ...
Igor Ribeiro dos Santos   +6 more
doaj   +1 more source

Tissue Metabolism, Hematotoxicity, and Hepatotoxicity of Trichlorfon in Carassius auratus gibelio After a Single Oral Administration

open access: yesFrontiers in Physiology, 2018
Trichlorfon is a most widely used organophosphate insecticide in aquaculture, many successful results have been reported for bath treatments of trichlorfon to control parasites.
Jianfei Lu   +6 more
doaj   +1 more source

Antiparasitic effect of formalin, trichlorfon, hydrogen peroxide, and copper sulfate on the parasitic isopod Caecognathia coralliophila [PDF]

open access: yes, 2016
Caecognathia coralliophila is known as a pathogenic ectoparasite infecting tiger grouper Epinephelus fuscoguttatus in a hatchery in Sabah, Malaysia.
Chong, Yen Thing   +2 more
core   +1 more source

Animal hygiene assessment by spontaneous reactivation and aging kinetics of pesticide compounds [PDF]

open access: yesKirkuk Journal of Science, 2014
The main aims of this paper were to investigate the rate of spontaneous reactivation of butyrylcholinesterase from plasma and serum of farm animals inhibited by the organophosphorus, chlorfenvinphos and trichlorfon.
A. Nkhwa   +3 more
doaj   +1 more source

The potential to control Haemonchus contortus in indigenous South African goats with copper oxide wire particles [PDF]

open access: yes, 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.
Vatta, A. F.   +3 more
core   +2 more sources

Evaluation of an FDA approved library against laboratory models of human intestinal nematode infections [PDF]

open access: yes, 2016
Treatment options for infections with soil-transmitted helminths (STH) - Ascaris lumbricoides, Trichuris trichiura and the two hookworm species, Ancylostoma duodenale and Necator americanus - are limited despite their considerable global health burden ...
Adelfio, Roberto   +5 more
core   +2 more sources

A flow-injection chemiluminescent biomimetic immunoassay method using a molecularly imprinted polymer as a biomimetic antibody for the determination of trichlorfon

open access: yesFood and Agricultural Immunology, 2018
In this study, a molecularly imprinted polymer (MIP) was synthesized using trichlorfon as a template molecule. The MIP exhibited a high adsorption capacity toward trichlorfon.
Shoumin Wang   +4 more
doaj   +1 more source

Growth evaluation of Oreochromis niloticus (Cichlidae, Neopterygii) exposed to Trichlorfon

open access: yesBrazilian Archives of Biology and Technology, 2008
The aim of this work was to evaluate the influence of Trichlorfon on the growth of cultured fishes. Using Oreochromis niloticus as fish model, bioassays were performed in the laboratory and field. Biometry was performed for 16 weeks.
Ana Tereza Bittencourt Guimarães   +1 more
doaj   +1 more source

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