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Changes in the frequency of the G137D and W251S mutations in the carboxylesterase E3 gene of Cochliomyia hominivorax (Diptera: Calliphoridae) populations from Uruguay
(Elsevier Science BvAmsterdamHolanda, 2010)
Molecularly imprinted solid-phase extraction for the determination of fenitrothion in tomatoes
(Springer HeidelbergHeidelbergAlemanha, 2009)
Acute toxicity and biochemical effects of azinphos methyl in the amphipod Hyalella curvispina
(Wiley Blackwell Publishing, Inc, 2014-09)
We evaluated the acute toxicity and biochemical effects of the organophosphorus pesticide azinphos methyl (AM) in the amphipod Hyalella curvispina that inhabits ponds and irrigation channels of an intensive fruit-producing ...
Stabilization of the pesticide Fenitrothion toward O and N nucleophiles in the presence of cyclodextrins
(John Wiley & Sons Ltd, 2014-11)
The reaction of Fenitrothion with O and N nucleophiles (H2O2, NH2OH, n-butylamine and piperidine) was studied at 25 °C in water containing 2% 1,4-dioxane in the presence of native cyclodextrins (α-, β-, and γ-CD). For all ...
Modulation of immune and antioxidant responses by azinphos-methyl in the freshwater mussel Diplodon chilensis challenged with Escherichia coli
(Society of Environmental Toxicology and Chemistry, 2017-07-07)
The aim of the present study was to characterize the immune response—total hemocyte number, cell type proportion, hemocyte viability, lysosomal membrane stability, phagocytic activity, cellular acid and alkaline phosphatase ...
Photochemical nitro-nitrite rearrangement in methyl parathion decay under tropical conditions
(Taylor & Francis IncPhiladelphiaEUA, 2013)
Sensitivity of Boana pulchella (Anura: Hylidae) tadpoles to environmentally relevant concentrations of chlorpyrifos: Effects at the individual and biochemical level
(Society of Environmental Toxicology and Chemistry, 2020-01-10)
We report sublethal effects of environmentally relevant concentrations of chlorpyrifos at the individual (swimming alterations) and biochemical (esterase activities and antioxidant enzymes) levels in the Montevideo tree ...
Larvae of stingless bee Scaptotrigona bipunctata exposed to organophosphorus pesticide develop into lighter, smaller and deformed adult workers
(Elsevier B.V., 2021-03-01)
Organophosphorus pesticides such as chlorpyrifos are often used in agriculture due to their broad spectrum of action. However, this insecticide and acaricide is considered highly toxic to the environment and can cause ...
Neuropatías crónicas y factores de riesgo derivados de la exposición ocupacional a insecticidas organofosforados, revisión sistemática de la literatura, 2005 a 2018
(Universidad del RosarioEspecialización en Salud OcupacionalFacultad de Medicina, 2018)