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 ...
Yongzhong Qian, Guangqin Liao
exaly +3 more sources
Photothermal Degradation of Pollutants Using a Ag@ZnNP/TiO2 Composite [PDF]
ChemPlusChem, Volume 91, Issue 8, August 2026.Sustainable treatment strategies for recalcitrant pollutants remain a critical challenge. In this study, zinc‐silver core–shell TiO2 nanocomposites (Ag@ZnNP/TiO2) were investigated as photothermal materials for the degradation of perfluorooctanoic acid (PFOA) via photothermal sulfate radical formation and fipronil.
Brooke Lawrie +2 more
wiley +2 more sources
Plasma Pharmacokinetic Profile of Fipronil 1% Pour‐On in Cattle: Photodegradation and the Sustained Systemic Persistence of Fipronil Sulfone [PDF]
Journal of Veterinary Pharmacology and Therapeutics, Volume 49, Issue 5, Page 515-524, September 2026.ABSTRACT This study characterized the long‐term pharmacokinetic profile of a 1% fipronil pour‐on formulation in Nellore bulls under field conditions. Seventeen animals received a single topical dose (1 mg/kg), and plasma concentrations of fipronil and its metabolites (sulfone and desulfinyl) were monitored for 175 days using LC–MS/MS.
Stefani Maria Ferreira +8 more
wiley +2 more sources
Effects of fipronil bait pellets on two cricetid species: Potential implications for plague mitigation and wildlife conservation [PDF]
International Journal for Parasitology: Parasites and WildlifeWe evaluated the effects of fipronil bait pellets on two cricetids that commonly occupy colonies of black-tailed prairie dogs (Cynomys ludovicianus; BTPDs): western deer mice (Peromyscus sonoriensis) and northern grasshopper mice (Onychomys leucogaster).
David A. Eads +18 more
doaj +2 more sources
Multimodal targets of (‐)‐α‐thujone mediating avoidance behavior of a stored‐products pest, Tribolium castaneum, in response to irritant stimuli [PDF]
Pest Management Science, Volume 82, Issue 10, Page 9592-9598, October 2026.We identified four kinds of target molecules against (‐)‐α‐thujone associating avoidance behavior in Tribolium castaneum, indicating multimodality. Abstract BACKGROUND The reciprocal evolutionary processes among phytophagous insects and host plants involve host shift in the herbivorous insects in response to defense chemicals, such as plant‐derived ...
Kenji Shimomura +4 more
wiley +2 more sources
Effects of Fipronil Exposure on Glucose Metabolism Disorder via the Gut Microbiota and Inflammation [PDF]
ToxicsFipronil (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
Factors influencing feline antiparasitic prescriptions by veterinarians and demographics across parts of the UK [PDF]
Veterinary Record Open, Volume 13, Issue 2, December 2026.Abstract Background Antiparasitic drugs used in companion animals may persist in the environment, contributing to ecological contamination and raising One Health concerns. Understanding behavioural patterns of veterinarians’ prescription is essential for development of effective antiparasitic stewardship programmes. Methods A survey of 29 questions was
Rosie Elizabeth Hobbs +1 more
wiley +2 more sources
Susceptibility of Phthorimaea absoluta (Meyrick) (Lepidoptera: Gelechiidae) to novel and established insecticides in Brazil: resistance survey, baseline, and implications for management [PDF]
Pest Management Science, Volume 82, Issue 6, Page 5662-5671, June 2026.Baseline susceptibility of Phthorimaea absoluta to novel insecticides isocycloseram and tolfenpyrad was established in Brazil. Diagnostic doses were proposed for early resistance detection. Early tolfenpyrad tolerance and abamectin‐driven cross‐tolerance to isocycloseram via oxidases highlight cross‐resistance risks, emphasizing the need for routine ...
Vitor Quintela +4 more
wiley +2 more sources
Edible baits for systemic flea control, plague mitigation, and wildlife conservation: evaluation of four active ingredients with three rodent species in western North America [PDF]
International Journal for Parasitology: Parasites and WildlifeThe flea-borne agent of plague, Yersinia pestis, is lethal to endangered black-footed ferrets (Mustela nigripes, BFFs) and the prairie dogs (Cynomys spp., PDs) on which BFFs depend for habitat and prey.
David A. Eads +15 more
doaj +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