Results 21 to 30 of about 641 (161)
, 2011 Un modèle de mesure de la clairance de la T4 à partir de culture d'hépatocytes a été développé afin de préciser le potentiel perturbateur thyroïdien relatif du fipronil et du fipronil sulfone par des approches de type data-réponse.
Roques, Béatrice +10 more
openaire +3 more sources
Determination of Fipronil and Its Metabolites in Paddy fish Soil Using High Performance Liquid Chromatography Tandem Mass Spectrometry [PDF]
Zhipu Xuebao, 2021 Residues of fipronil and its metabolites in paddy fish soil were detected using high performance liquid chromatography tandem mass spectrometry (HPLC-MS/MS).
MA Li-sha +9 more
doaj +1 more source
Determination of Fipronil and Its Metabolites in Tea by Gas Chromatography-Negative Ion Chemical Ionization-Mass Spectrometry [PDF]
Shipin Kexue, 2023 In this paper, a gas chromatography-negative ion chemical ionization-mass spectrometry (GC-NICI-MS) method was established for the determination of fipronil and its metabolites fipronil sulfone and fipronil sulfoxide in tea.
MA Yiying, HAO Yu, ZHANG Peng, LIU Mengmeng, YU Yang, SUN Xinyao, YU Litao
doaj +1 more source
Pesticide Contamination in the Hair of Children From Colonia San Juan, a Rural Community in Paraguay. [PDF]
Drug Test AnalHair analysis in children from a rural community in Paraguay reveals exposure to organophosphates, pyrethroids, neonicotinoids, fungicides, herbicides, and endocrine disruptors, highlighting the urgent need for stricter environmental protections and preventive health measures. ABSTRACT Chronic exposure to pesticides can cause carcinogenic, reproductive,
Benitez Leite S +5 more
europepmc +2 more sources
Toxic effects of fipronil and its metabolites on PC12 cell metabolism
Ecotoxicology 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
Ecotoxicology 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
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 +2 more sources
Evaluation of spirulina efficiency on hormonal disruption induced by fipronil in Newzeland rabbits [PDF]
Egyptian Journal of Animal Health, 2023 The current research assessed spirulina possible benefits effects in alleviating hormonal alterations and residue of liver and kidney fipronil and its metabolite in rabbits treated with dermal administration of 1/20 of LD50 (354 mg/kg fipronil) three ...
doaj +1 more source
Heliyon, 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
Ecotoxicology and Environmental Safety, 2022 The occurrence of pesticides and their metabolites in the environment can alter the ecological relationships between aquatic food chains. Fipronil is a broad-spectrum insecticide which release in the environment may harm the non-target organisms. However,
Yingjuan Ou +5 more
doaj +1 more source