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Review: Mediation of oxidative stress toxicity induced by Pyrethroid pesticides in fish.

Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 2020
Organophosphate and organochlorine pesticides are banned in most countries because they cause high toxicity and bioaccumulation in non-target organisms.
Changwon Yang, W. Lim, G. Song
semanticscholar   +1 more source

Efficacy of Olyset Duo, a bednet containing pyriproxyfen and permethrin, versus a permethrin-only net against clinical malaria in an area with highly pyrethroid-resistant vectors in rural Burkina Faso: a cluster-randomised controlled trial

open access: yesLancet, The, 2018
BACKGROUND Substantial reductions in malaria incidence in sub-Saharan Africa have been achieved with massive deployment of long-lasting insecticidal nets (LLINs), but pyrethroid resistance threatens control.
Alphonse Ouédraogo   +2 more
exaly   +2 more sources

Esterase is a powerful tool for the biodegradation of pyrethroid insecticides.

Chemosphere, 2019
Agricultural and household applications of pyrethroid insecticides have significantly increased residual concentrations in living cells and environments. The enhanced concentration is toxic for living beings.
P. Bhatt   +4 more
semanticscholar   +1 more source

An evaluation of temporal and spatial trends of pyrethroid concentrations in California surface waters.

Science of the Total Environment, 2020
Pyrethroid insecticides are frequently detected in urban surface waters at levels that are deleterious to sensitive aquatic species. The California Department of Pesticide Regulation (CDPR) Surface Water Protection Program collected 717 water and 191 ...
R. Budd   +3 more
semanticscholar   +1 more source

Environmental pyrethroid exposure and diabetes in U.S. adults

Environmental Research, 2019
Pyrethroid insecticides have been used widely as replacements for organophosphate insecticides over the past decades. While several animal studies suggest that exposure to pyrethroids can alter glucose homeostasis, there is only limited evidence of the ...
Sung Kyun Park, Yoon-Hyeong Choi
exaly   +2 more sources

Identification of key residues of carboxylesterase PxEst-6 involved in pyrethroid metabolism in Plutella xylostella (L.).

Journal of Hazardous Materials, 2020
The long-term and excessive use of insecticides has led to severe environmental problems and the evolution of insecticide resistance in insects. Carboxylesterases (CarEs) are important detoxification enzymes conferring insecticide resistance on insects ...
Yifan Li   +9 more
semanticscholar   +1 more source

Action of pyrethroids

General Pharmacology: The Vascular System, 1978
Natural pyrethrins, also called "pyrethrum" or "'pyrethrum extract", have long been known as insecticides. They are extracted from the flowers of Chrysanthemum cinerariaefolium Vis which contain six insecticidally active components, of which pyrethrin I and pyrethrin II are the most active (Head 1973, Elliott & Janes, 1973).
W, Wouters, J, van den Bercken
openaire   +2 more sources

Section 10. Pyrethroid resistance: resistance breaking pyrethroids

Bulletin of entomological research supplement series, 1993
SummaryThe structural requirements for designing a resistance breaking pyrethroid to overcome oxidative metabolic pyrethroid resistance in Helicoverpa armigera were studied. A range of pyrethroid structures were tested on a well defined pure breeding pyrethroid resistant strain of H.
Neil W. Forrester   +3 more
openaire   +1 more source

Neurotoxicology of pyrethroid insecticides

, 2020
Pyrethroid insecticides are neurotoxic to both insects and mammals. Most pyrethroids exhibit low to moderate acute oral toxicity to mammals, but the intrinsic toxicity of pyrethroids, which is observed upon direct administration to the CNS, is ...
D. Soderlund
semanticscholar   +1 more source

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