Results 21 to 30 of about 30,688 (248)

Organophosphate retinopathy

open access: yesOman 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   +6 more
openaire   +3 more sources

Transcriptional Profiles for Glutamate Transporters Reveal Differences Between Organophosphates but Similarities with Unrelated Neurotoxicants [PDF]

open access: yes, 2010
The developmental neurotoxicity of organophosphates involves mechanisms other than their shared property as cholinesterase inhibitors, among which are excitotoxicity and oxidative stress.
Lobner, Doug   +2 more
core   +2 more sources

Do contaminants originating from state-of-the-art treated wastewater impact the ecological quality of surface waters? [PDF]

open access: yes, 2013
Since the 1980s, advances in wastewater treatment technology have led to considerably improved surface water quality in the urban areas of many high income countries.
A Borja   +53 more
core   +6 more sources

Monitoring resistance of Cydia pomonella (L.) Spanish field populations to new chemical insecticides and the mechanisms involved [PDF]

open access: yes, 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

Organophosphate insecticide poisoning [PDF]

open access: yesAnaesthesia, 1985
Summary Organophosphate insecticides are widely used agents which are quickly absorbed through the skin and mucous membranes. The effects of acute exposure to these agents can be severe and intensive therapy may be required. Specific drugs are available to reverse the muscarinic, nicotinic and central effects of these poisons.
R M, Kipling, A N, Cruickshank
openaire   +4 more sources

Neurotoxicity [PDF]

open access: yes, 2014
Neurotoxicity refers to the direct or indirect effect of chemicals that disrupt the nervous system of humans or animals. Numerous chemicals can produce neurotoxic diseases in humans, and many more are used as experimental tools to disturb or damage the ...
Brust   +15 more
core   +2 more sources

ISOLATION AND MOLECULAR IDENTIFICATION OF INDIGENOUS BACTERIAL ISOLATES ABLE TO DEGRADE ORGANOPHOSPHATES [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2018
The wide and indiscriminate use of pesticides for pest control in agriculture has inflicted serious harm and problems to humans as well as to the biodiversity.
Ghada El-sayed   +5 more
doaj   +1 more source

Pesticide Poisoning among All Poisoning Cases Presenting to the Emergency Department of a Tertiary Care Hospital: A Descriptive Cross-sectional Study

open access: yesJournal of Nepal Medical Association, 2021
Introduction: Acute pesticide poisoning is a significant global public health issue that contributes to one of the leading causes of emergency department visits.
Rajesh Kumar Shah   +2 more
doaj   +1 more source

Inhibition of neurite outgrowth in differentiating mouse N2a neuroblastoma cells by phenyl saligenin phosphate: Effects on MAP kinase (ERK 1/2) activation, neurofilament heavy chain phosphorylation and neuropathy target esterase activity [PDF]

open access: yes, 2006
Sub-lethal concentrations of the organophosphate phenyl saligenin phosphate (PSP) inhibited the outgrowth of axon-like processes in differentiating mouse N2a neuroblastoma cells (IC50 2.5 μM).
Abou-Donia   +56 more
core   +1 more source

Fatal pesticide intoxication - case report of a 2 patients

open access: yesJournal of Education, Health and Sport, 2018
Pesticides is a collective term for a group of chemicals used predominantly in agriculture and against vectors in vectorborne diseases such as malaria, filariasis, etc.
Jędrzej Tkaczyk   +4 more
doaj   +1 more source

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