Results 11 to 20 of about 34,308 (272)

Organophosphate retinopathy [PDF]

Oman Journal of Ophthalmology, 2016
Organophosphates have rarely been reported to cause various ocular sequelae including retinal degeneration. Retinal manifestations have been rarely reported and poorly characterized. We describe a case of a 76-year-old man with vision loss beginning in his 20s due to acute on chronic exposure to dimethoate, an organophosphate.
Pham, Hang, Lingao, Michelle D., Ganesh, Anuradha, Capasso, Jenina E., Keep, Rosanne, Sadagopan, Karthikeyan A., Levin, Alex V.   +6 more
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Molecular Toxicology of Organophosphate Poisoning [PDF]

, 2022
The use of organophosphates (pesticides and other compounds to eradicate pests), currently, to increase the fulfillment of the population's consumption needs has a double-edged sword effect, on the one hand it can increase the need for food to be ...
Yudianto, Ahmad, Nurdianto, Arif Rahman, Setiawan, Fery, Tena, Heribertus Agustinus B, Basori, Achmad, Charisma, Acrivida Mega, Sunariani, Jenny   +6 more
core   +1 more source

Organophosphate Poisoning in the Differential Diagnosis of Epileptic Seizures and Its Neuroradiological Features

, 2021
Organophosphate poisoning is a common form of suicide due to the widespread use of pesticides. A twenty-seven-year-old male patient presented with impaired consciousness, recurrent seizures and thick secretions in the mouth.
Azer MAMMADLI, Fettah EREN, Aydin Talip YILDOGAN   +2 more
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A rare case of Organophosphate poisoning with toxic encephalopathy

Journal of Integrated Health Sciences, 2016
Organophosphate compounds (OPCs) are used mostly as pesticides. In India, Organophosphate poisoning occurs most commonly due to suicidal ingestion. Depending on the type and the dose of the organophosphate compound exposure some clinical syndromes, such ...
S K Tilara, J V Solanki, P A Bhatt
doaj   +1 more source

Quantitative Structure-Activity Relationship Analysis of Organophosphate Insecticides Using Electronic and Molecular Parameters

Makara Journal of Science, 2017
Quantitative Structure-Activity Relationship (QSAR) analysis of organophosphate derivatives, and their insecticide activities, was performed using electronic and molecular parameters.
Yari Mukti Wibowo, Mudasir Mudasir, Harno Dwi Pranowo   +2 more
doaj   +1 more source

Evaluation of acetylcholine esterase activity in the blood of workers exposed [PDF]

Kirkuk Journal of Science, 2013
Introduction:Organophosphate and carbamate insecticides pose major environmental pollution problems and health hazards to people and animals. These insecticides inhibit cholinesterase (ChE) activity in the nervous tissues and neuromuscular junctions.
Aydin S. Ahmed
doaj   +1 more source

Sequence variation and regulatory variation in acetylcholinesterase genes contribute to insecticide resistance in different populations of Leptinotarsa decemlineata

Ecology and Evolution, 2021
Although insect herbivores are known to evolve resistance to insecticides through multiple genetic mechanisms, resistance in individual species has been assumed to follow the same mechanism.
Aigi Margus, Saija Piiroinen, Philipp Lehmann, Alessandro Grapputo, Leona Gilbert, Yolanda H. Chen, Leena Lindström   +6 more
doaj   +1 more source

Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management

Journal of Family Medicine and Primary Care, 2020
Organophosphorus compounds are absorbed by any route including intramuscular injection. Pyrethroid compounds are less toxic for human but in combination with organophosphates, its toxic effect potentiates due to inhibition of its metabolism. In this case
Mohammad Firoz Nizami, Chandra B Sharma, Bhoopendra Singh, Rishi T Guria   +3 more
doaj   +1 more source

Application of an electrometric method for measurement of in vitroinhibition of blood cholinesterases from sheep, goats and cattle by dichlorvos and carbaryl

Veterinární Medicína, 2006
A modified electrometric method was described in sheep, goats and cattle and used to demonstrate in vitro inhibition of plasma and erythrocyte cholinesterase activities by the organophosphate and carbamate insecticides dichlorvos and carbaryl ...
F.K. Mohammad, B.K. Al-Baggou', A.S. Alias, G.A.M. Faris   +3 more
doaj   +1 more source

Control of pyrethroid and DDT-resistant Anopheles gambiae by application of indoor residual spraying or mosquito nets treated with a long-lasting organophosphate insecticide, chlorpyrifos-methyl. [PDF]

, 2010
BACKGROUND: Scaling up of long-lasting insecticidal nets (LLINs) and indoor residual spraying (IRS) with support from the Global Fund and President's Malaria Initiative is providing increased opportunities for malaria control in Africa.
Mark Rowland, Raphael N'Guessan, Rowland, Mark, N'Guessan Raphael, Chabi Joseph, Boko, Pelagie, Chabi, Joseph, Abibathou Odjo, Akogbeto Martin, Boko Pelagie, Martin Akogbeto, Akogbeto, Martin, Pelagie Boko, Odjo Abibathou, Odjo, Abibathou, Rowland Mark, Raphael N'Guessan, N'Guessan, Raphael, Joseph Chabi   +18 more
core   +1 more source