Results 11 to 20 of about 37,189 (184)
Ecotoxicology and Environmental Safety, 2022 The involvement of carboxylesterases (CarEs) in resistance to chlorpyrifos has been confirmed by the synergism analysis in Nilaparvata lugens. However, the function of specific CarE gene in chlorpyrifos resistance and the transcriptional regulatory ...
Kai Lu +3 more
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Gulf War Syndrome: A role for organophosphate induced plasticity of locus coeruleus neurons [PDF]
, 2011 Gulf War syndrome is a chronic multi-symptom illness that has affected about a quarter of the deployed veterans of the 1991 Gulf War. Exposure to prolonged low-level organophosphate insecticides and other toxic chemicals is now thought to be responsible.
Andrew L. Varnell +2 more
core +3 more sources
Electronic Journal of Biotechnology, 2018 Background: Biodegradation is a reliable approach for efficiently eliminating persistent pollutants such as chlorpyrifos. Despite many bacteria or fungi isolated from contaminated environment and capable of degrading chlorpyrifos, limited enzymes ...
Shuanghu Fan +8 more
doaj +1 more source
Evaluating of chlorpyrifos-degrading by bacterial strains in mineral salt minimum and in the soil
Ho Chi Minh City Open University Journal of Science - Engineering and Technology, 2020 Four bacterial strains degraded chlorpyrifos, isolated from agricultural soil, were used as a source of bacteria to investigate their ability to decompose chlorpyrifos in mineral salt minimum and the soil.
Truong Quoc Tat, Duong Minh Vien
doaj +1 more source
Sociobiology, 2017 Chlorpyrifos is a widely used organophosphorus insecticide. The acute oral 24 h median lethal dose (LD50) value of chlorpyrifos in Apis mellifera and in Apis cerana was estimated to assess differential acute chlorpyrifos toxicity in the two bee species ...
Zhiguo Li +8 more
doaj +1 more source
Environmental Challenges, 2021 Usage of chemicals for the protection of food grains in crop plants creates huge contamination to the environment. Chlorpyrifos is an organophosphate insecticide having potential in suppression of insects and pests and thus is a part of many commercial ...
Md Shabbir +3 more
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Study of the protective role of polyphenol antioxidants from extracted Damiana (Turnera diffusa Willd) against chlorpyrifos pesticide-induced toxicity in male rats [PDF]
Journal of Bioscience and Applied Research, 2023 Pesticides have been associated with oxidative stress and enhanced reactive oxygen species generation (chlorpyrifos). This study aimed to determine whether extracted damiana (Turnera diffusa Willd) may effectively prevent chlorpyrifos-induced toxicity in
Samer Hasan, Hind Aldik, Farah Haddad
doaj +1 more source
Chronic exposure to neonicotinoids increases neuronal vulnerability to mitochondrial dysfunction in the bumblebee (Bombus terrestris) [PDF]
, 2015 This work was funded jointly by the Biotechnology and Biological Sciences Research Council, the Department for Environment, Food and Rural Affairs, the Natural Environment Research Council, the Scottish Government, and The Wellcome Trust, under the ...
Bollan, Karen A. +7 more
core +3 more sources
Monitoring resistance of Cydia pomonella (L.) Spanish field populations to new chemical insecticides and the mechanisms involved [PDF]
, 2017 BACKGROUND: A widespread resistance of Cydia pomonella to organophosphates was demonstrated in populations from the Spanish Ebro Valley area that showed high levels of enzymatic detoxification.
Avilla Hernández, Jesús +2 more
core +3 more sources
Biodegradation of chlorpyrifos and its hydrolysis product 3,5,6-trichloro-2-pyridinol by a new fungal strain Cladosporium cladosporioides Hu-01. [PDF]
PLoS ONE, 2012 Intensive use of chlorpyrifos has resulted in its ubiquitous presence as a contaminant in surface streams and soils. It is thus critically essential to develop bioremediation methods to degrade and eliminate this pollutant from environments.
Shaohua Chen +5 more
doaj +1 more source