Results 1 to 10 of about 16,004 (156)

Serum Concentrations of Fipronil and Metabolites in Japanese Pregnant Women: Relationship with Thyroid Hormone Levels [PDF]

open access: yesToxics
Fipronil, 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

Effects of Fipronil Exposure on Glucose Metabolism Disorder via the Gut Microbiota and Inflammation [PDF]

open access: yesToxics
Fipronil (FPN), a widely used insecticide, poses health risks through environmental contamination. Although its toxicity is increasingly recognized, the impact of fipronil on glucose metabolism remains poorly understood.
Ziquan Lv   +11 more
doaj   +2 more sources

Assessing potential collateral effects on amphibians from insecticide applications for flea control and plague mitigation. [PDF]

open access: yesPLoS ONE
Ideal 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

Toxic effects of fipronil and its metabolites on PC12 cell metabolism

open access: yesEcotoxicology and Environmental Safety, 2021
Fipronil and its metabolites (fipronil sulfone, fipronil sulfide and fipronil desulfinyl) adversely affect the environment and human health. Targeted metabolomics and lipidomics based on ultra-performance liquid chromatography-tandem mass spectrometry ...
Xiao Song   +5 more
doaj   +1 more source

Fipronil and Fipronil Sulfone Distribution in Chicken Feathers and Eggs after Oral and Dermal Exposure

open access: yesFoods, 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   +1 more source

Fipronil Degradation in Soil by Enterobacter chengduensis Strain G2.8: Metabolic Perspective

open access: yesLife, 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   +1 more source

An update of the Worldwide Integrated Assessment (WIA) on systemic insecticides. Part 1: new molecules, metabolism, fate, and transport [PDF]

open access: yes, 2021
With the exponential number of published data on neonicotinoids and fipronil during the last decade, an updated review of literature has been conducted in three parts.
Bonmatin, Jean-marc   +7 more
core   +3 more sources

Tissue-specific accumulation, transformation, and depuration of fipronil in adult crucian carp (Carassius auratus)

open access: yesEcotoxicology and Environmental Safety, 2022
Accumulation and biotransformation of pesticides in fish tissues are essential to assess their toxicity and associated human exposure risk. The mechanisms on time-dependent and tissue-specific accumulation and transformation of fipronil in adult fish are
Jing-Xin Wang   +3 more
doaj   +1 more source

Ameliorative effect of Spirulina and Saccharomyces cerevisiae against fipronil toxicity in Oreochromis niloticus

open access: yesEcotoxicology and Environmental Safety, 2022
The ameliorative effects of Spirulina and Saccharomyces cerevisiae (S. cerevisiae) against fipronil toxicity in Nile tilapia fish were investigated. Fipronil is a kind of pesticide that is widely used in agriculture, thus this trial was conducted to ...
Sabreen E. Fadl   +13 more
doaj   +1 more source

Dissipation behaviour and risk assessment of fipronil and its metabolites in paddy ecosystem using GC-ECD and confirmation by GC-MS/MS

open access: yesHeliyon, 2021
Fipronil -a broad spectrum phenylpyrazole insecticide has high level of toxicity towards environment. Therefore, an easy and reliable analytical method was developed for residue estimation of fipronil to ensure food and environmental safety.
Ayan Mukherjee   +5 more
doaj   +1 more source

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