Results 41 to 50 of about 13,735 (260)

Development of a prototype fiber-optic biosensor for the detection of lipase inhibitors

open access: yesKuwait Journal of Science, 2023
Lipase inhibitors are crucial for the study of a vast array of domains, including forensic science. Utilizing a nano-biosensor based on fiber optics, this study aimed to identify organophosphate insecticides, specifically dichlorvos, as lipase inhibitors.
Paikrao Hariprasad   +4 more
doaj   +1 more source

OpdA, a bacterial organophosphorus hydrolase, prevents lethality in rats after poisoning with highly toxic organophosphorus pesticides [PDF]

open access: yes, 2008
Organophosphorus (OP) pesticides poison more than 3,000,000 people every year in the developing world, mostly through intentional self-poisoning. Advances in medical therapy for OP poisoning have lagged, and current treatment is not highly effective with
Adie   +26 more
core   +1 more source

Species sensitivity distribution of dichlorvos in surface water species

open access: yesSustainable Environment Research, 2022
Dichlorvos is an organophosphorus insecticide frequently detected in surface waters all around the world. From an evaluation of the environmental quality concentrations (EQC) for dichlorvos in surface waters adopted by different countries, it was ...
Nahuel Jano Bustos   +3 more
doaj   +1 more source

Protective effect of HI-6 and trimedoxime combination in mice acutely poisoned with tabun, dichlorvos or heptenophos [PDF]

open access: yesActa Veterinaria, 2012
The aim of this study was to compare the protective effect of two individual oximes (HI-6 and trimedoxime) with their combination in mice acutely poisoned with tabun, dichlorvos or heptenophos.
Antonijević Biljana   +2 more
doaj   +1 more source

L-Arginine Supplementation Mitigates Dichlorvos-Induced Haematocardiotoxicity, and Oxidative Stress in Male Wistar Rats

open access: yesOpen Journal of Applied Sciences
Due to its toxicity, dichlorvos—a common organophosphate pesticide—poses significant risks to human health. This study utilized male Wistar rats to explore the potential protective effects of L-arginine supplementation against dichlorvos-induced toxicity,
W. A. Saka   +8 more
semanticscholar   +1 more source

Comparative in vitro evaluation of contact activity of fluralaner, spinosad, phoxim, propoxur, permethrin and deltamethrin against the northern fowl mite, Ornithonyssus sylviarum. [PDF]

open access: yes, 2017
BackgroundNorthern fowl mites (Ornithonyssus sylviarum) are obligate hematophagous ectoparasites of both feral birds and poultry, particularly chicken layers and breeders.
Flochlay-Sigognault, Annie   +5 more
core   +1 more source

Effect of PON1 on dichlorvos toxicokinetics [PDF]

open access: yesEmergency Medicine Journal, 2010
To provide toxicokinetic and clinical evidence of the hydrolytic effect of paraoxonase-1 (PON1) on acute organophosphate poisoning in rats.40 male Wistar rats were randomised into four equal groups. Dichlorvos administration group (A group) underwent dichlorvos injection (dissolved in corn oil) using intraperitoneal (ip) dose of 10 mg/kg.
Wang, Na-Na   +4 more
openaire   +2 more sources

Applications of Graphene Quantum Dots in Biomedical Sensors [PDF]

open access: yes, 2020
Due to the proliferative cancer rates, cardiovascular diseases, neurodegenerative disorders, autoimmune diseases and a plethora of infections across the globe, it is essential to introduce strategies that can rapidly and specifically detect the ultralow ...
Altintas, Zeynep, Mansuriya, Bhargav D.
core   +1 more source

Associations of Specific Pesticides and Incident Rheumatoid Arthritis Among Female Spouses in the Agricultural Health Study

open access: yesArthritis &Rheumatology, Volume 78, Issue 1, Page 49-58, January 2026.
Objectives Growing evidence suggests farming and agricultural pesticide use may be associated with rheumatoid arthritis (RA), but few studies have examined specific pesticides and RA among women living on farms, who may personally use pesticides or may be indirectly exposed.
Christine G. Parks   +7 more
wiley   +1 more source

Anticonvulsant Effect of Diazoxide against Dichlorvos-Induced Seizures in Mice

open access: yesThe Scientific World Journal, 2013
Dichlorvos, a synthetic organophosphate toxin, is used as pesticides. These toxins can be used as pesticides in farming and medicine for the devastation and/or elimination of ectoparasites of animals.
Amin Jazayeri   +2 more
doaj   +1 more source

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