Fipronil and Fipronil Sulfone Distribution in Chicken Feathers and Eggs after Oral and Dermal Exposure [PDF]
Foods, 2021 This work aimed to investigate the bio-distribution and the persistence of fipronil and its primary metabolite fipronil sulfone after oral and dermal administration by simulating natural farming conditions.
Francesco Corrias +7 more
doaj +6 more sources
Fipronil Degradation in Soil by Enterobacter chengduensis Strain G2.8: Metabolic Perspective [PDF]
Life, 2023 Fipronil is an insecticide widely used in the agricultural and veterinary sectors for its efficacy in pest control. The presence of fipronil in the environment is mainly due to agricultural and domestic practices and is frequently found in different ...
Caio Prado +5 more
doaj +2 more sources
Biomineralisation of fipronil and its major metabolite, fipronil sulfone, by Aspergillus glaucus strain AJAG1 with enzymes studies and bioformulation. [PDF]
3 Biotech, 2017 Fipronil is a phenylpryazole insecticide which is extensively used for the protection of agricultural yields. However, this insecticide poses various threats to the environment. Therefore it is essential to develop an effective method to degrade or eliminate this pollutant from the environment.
Gajendiran A, Abraham J.
europepmc +4 more sources
Serum Concentrations of Fipronil and Metabolites in Japanese Pregnant Women: Relationship with Thyroid Hormone Levels [PDF]
ToxicsFipronil, a widely used phenylpyrazole insecticide, is known to disrupt circulating thyroid hormone (TH) levels in rodents. Concentrations of fipronil and its metabolites (fipronil sulfone and fipronil sulfide) in serum samples collected in 2009–2011 ...
Kunishige Ikeda +6 more
doaj +2 more sources
Fipronil metabolism, oxidative sulfone formation and toxicity among organophosphate- and carbamate-resistant and susceptible western corn rootworm populations [PDF]
Pest Management Science, 2000 Fipronil toxicity and metabolism were studied in two insecticide-resistant, and one susceptible western corn rootworm (Diabrotica virgifera virgifera, LeConte) populations. Toxicity was evaluated by exposure to surface residues and by topical application.
Chandler, Laurence D. +3 more
core +9 more sources
Quantitative Detection of Fipronil and Fipronil-Sulfone in Sera of Black-Tailed Prairie Dogs and Rats after Oral Exposure to Fipronil by Camel Single-Domain Antibody-Based Immunoassays. [PDF]
Anal Chem, 2019 The insecticide fipronil can be metabolized to its sulfone in mammalian species. Two camel single-domain antibodies (VHHs) F1 and F6, selective to fipronil and fipronil-sulfone, respectively, were generated and used to develop enzyme linked immunosorbent assays (ELISAs) for the detection of the two compounds in the sera of black-tailed prairie dogs and
Wang K +11 more
europepmc +6 more sources
Direct adverse effects of fipronil sulfone, diisopentyl phthalate and disperse red 60 on zebrafish hepatocytes [PDF]
Toxicology ReportsThe major concerns about emerging pollutants fipronil sulfone, disperse red 60 (DR60), and diisopentyl phthalate (DiPP) include their environmental persistence, difficulty in its removal from water sources, and bioaccumulation in aquatic organisms.
Bianca de Arruda Leite +2 more
doaj +2 more sources
The certification of fipronil sulfone and the sum of fipronil and fipronil sulfone expressed as fipronil in egg powder ERM-BB125 [PDF]
, 2020 This report describes the production of the ERM-BB125, which is an egg material certified for the mass fraction of fipronil sulfone and the sum of fipronil and fipronil sulfone expressed as fipronil.
DABRIO RAMOS MARTA +4 more
core +4 more sources
Assessing potential collateral effects on amphibians from insecticide applications for flea control and plague mitigation. [PDF]
PLoS ONEIdeal disease mitigation measures for wildlife are safe and benign for target species, non-target organisms, the environment, and humans. Identifying collateral (i.e., unintended) effects is a key consideration in implementing such actions.
David A Eads +6 more
doaj +2 more sources
Comparative in vitro biotransformation of fipronil in domestic poultry using liver microsome. [PDF]
J Vet Sci, 2022 Domestic poultry are among the non-target species of exposure to fipronil, but limited information is available on the metabolic effects of fipronil exposure in avian.
Khidkhan K +6 more
europepmc +3 more sources