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A comprehensive review of environmental fate and degradation of fipronil and its toxic metabolites.
Singh NS, Sharma R, Singh SK, Singh DK. Singh NS, et al. Environ Res. 2021 Aug;199:111316. doi: 10.1016/j.envres.2021.111316. Epub 2021 May 11. Environ Res. 2021. PMID: 33989624 Review.
Currently, it is regarded as one of the most persistent and lipophilic insecticides in the market. In the environment, fipronil can undergo oxidation, reduction, hydrolysis, or photolysis to form fipronil sulfone, fipronil sulfide, fipronil amide, or …
Currently, it is regarded as one of the most persistent and lipophilic insecticides in the market. In the environment, fipronil can u …
Insights into the toxicity and biodegradation of fipronil in contaminated environment.
Bhatt P, Gangola S, Ramola S, Bilal M, Bhatt K, Huang Y, Zhou Z, Chen S. Bhatt P, et al. Microbiol Res. 2023 Jan;266:127247. doi: 10.1016/j.micres.2022.127247. Epub 2022 Nov 1. Microbiol Res. 2023. PMID: 36403315 Free article. Review.
Fipronil is a phenylpyrazole insecticide used in various agricultural, horticulture, and veterinary practices. ...The microbial methods of fipronil degradation are the most promising and environmentally sustainable. ...
Fipronil is a phenylpyrazole insecticide used in various agricultural, horticulture, and veterinary practices. ...The microbial metho …
Effect of fertilization on the degradation and enantioselectivity of fipronil in soil.
Zhang L, Zhang Y, Li J, Qi Y, Li L, Qin K, Lu Y, Liu C. Zhang L, et al. Pest Manag Sci. 2023 Dec;79(12):5283-5291. doi: 10.1002/ps.7737. Epub 2023 Sep 8. Pest Manag Sci. 2023. PMID: 37615248
The results showed that organic and compound fertilizers significantly decreased the degradation of S- and R-fipronil, whereas phosphate and microbial fertilizers slightly reduced fipronil dissipation. ...Fertilization reduced the content of fipronil sulfide …
The results showed that organic and compound fertilizers significantly decreased the degradation of S- and R-fipronil, whereas phosph …
Whole-body bioconcentration and biochemical and morphological responses of gills of the neotropical fish Prochilodus lineatus exposed to 2,4-dichlorophenoxyacetic acid or fipronil individually or in a mixture.
Portruneli N, Bonansea RI, Valdés ME, da Silva LCM, Viana NP, Goulart BV, Souza IDC, Espíndola ELG, Montagner CC, Wunderlin DA, Fernandes MN. Portruneli N, et al. Aquat Toxicol. 2021 Nov;240:105987. doi: 10.1016/j.aquatox.2021.105987. Epub 2021 Oct 6. Aquat Toxicol. 2021. PMID: 34644674
Fish exposed to 2,4-D + fipronil bioconcentrated fipronil (683 73 ng g (-) (1) fish dry mass) but not 2,4-D. ...Histopathological changes such as hyperplasia, cellular hypertrophy, epithelial lifting, and vascular congestion were frequent in the gills of fish expose …
Fish exposed to 2,4-D + fipronil bioconcentrated fipronil (683 73 ng g (-) (1) fish dry mass) but not 2,4-D. ...Histopathologi …
Fate and distribution of fipronil on companion animals and in their indoor residences following spot-on flea treatments.
Bigelow Dyk M, Liu Y, Chen Z, Vega H, Krieger RI. Bigelow Dyk M, et al. J Environ Sci Health B. 2012;47(10):913-24. doi: 10.1080/03601234.2012.706548. J Environ Sci Health B. 2012. PMID: 22938575
Distribution and fate studies of fipronil on pets and in residences were performed to evaluate potential determinants of human exposure. Fipronil, desulfinyl fipronil, fipronil sulfone and fipronil sulfide were measured on hair clippings and bru …
Distribution and fate studies of fipronil on pets and in residences were performed to evaluate potential determinants of human exposu …
Fiproles in urban surface runoff: Understanding sources and causes of contamination.
Cryder Z, Greenberg L, Richards J, Wolf D, Luo Y, Gan J. Cryder Z, et al. Environ Pollut. 2019 Jul;250:754-761. doi: 10.1016/j.envpol.2019.04.060. Epub 2019 Apr 17. Environ Pollut. 2019. PMID: 31035158 Free PMC article.
This compound and its biologically active degradation products have been detected in urban runoff drainage and downstream surface water bodies at concentrations exceeding toxicity thresholds for sensitive aquatic invertebrates, necessitating a better understanding of the runoff s …
This compound and its biologically active degradation products have been detected in urban runoff drainage and downstream surface water bodi …
Preclinical Transplacental Transfer and Pharmacokinetics of Fipronil in Rats.
Chang YN, Tsai TH. Chang YN, et al. Drug Metab Dispos. 2020 Oct;48(10):886-893. doi: 10.1124/dmd.120.000088. Epub 2020 Jul 28. Drug Metab Dispos. 2020. PMID: 32723848
Fipronil, a widely used insecticide and pesticide, with its toxic metabolite fipronil sulfone was detected in fipronil-contaminated eggs as a result of inappropriate use. However, little is known about whether fipronil and fipronil sulfone trans …
Fipronil, a widely used insecticide and pesticide, with its toxic metabolite fipronil sulfone was detected in fipronil- …
Biodegradation of fipronil: current state of mechanisms of biodegradation and future perspectives.
Zhou Z, Wu X, Lin Z, Pang S, Mishra S, Chen S. Zhou Z, et al. Appl Microbiol Biotechnol. 2021 Oct;105(20):7695-7708. doi: 10.1007/s00253-021-11605-3. Epub 2021 Sep 29. Appl Microbiol Biotechnol. 2021. PMID: 34586458 Review.
KEY POINTS: Biodegradation is a powerful tool for the removal of fipronil. Oxidation, reduction, photolysis, and hydrolysis play key roles in the degradation of fipronil. Possible biochemical pathways of fipronil in the environment are described....
KEY POINTS: Biodegradation is a powerful tool for the removal of fipronil. Oxidation, reduction, photolysis, and hydrolysis play key …
LETHAL EFFECTS ON FLEA LARVAE OF FIPRONIL IN HOST FECES: POTENTIAL BENEFITS FOR PLAGUE MITIGATION.
Eads DA, Tretten TN, Hughes JP, Biggins DE. Eads DA, et al. J Wildl Dis. 2023 Jan 1;59(1):84-92. doi: 10.7589/JWD-D-22-00092. J Wildl Dis. 2023. PMID: 36602809
The degree and duration of flea control may increase if fipronil also kills other stages in the flea life cycle. We fed grain treated with 0.005% fipronil by weight, or nontreated grain, to black-tailed prairie dogs (Cynomys ludovicianus), which excrete fipronil …
The degree and duration of flea control may increase if fipronil also kills other stages in the flea life cycle. We fed grain treated …
Long-Term Fipronil Treatment Induces Hyperactivity in Female Mice.
Koslowski S, Latapy C, Auvray P, Blondel M, Meijer L. Koslowski S, et al. Int J Environ Res Public Health. 2020 Feb 29;17(5):1579. doi: 10.3390/ijerph17051579. Int J Environ Res Public Health. 2020. PMID: 32121376 Free PMC article.
Fipronil is an insecticide widely used for veterinary and agricultural purposes. While its insecticidal properties mostly rely on its high affinity antagonistic activity on insect gamma aminobutyric acid (GABA) receptors, fipronil and its main metabolite fipronil …
Fipronil is an insecticide widely used for veterinary and agricultural purposes. While its insecticidal properties mostly rely on its …
1,890 results