Results 101 to 110 of about 29,802 (275)

The association of depression, impulsivity and suicidal ideation with organophosphate pesticide exposure amongst South African farm workers

, 2011
The objectives were to evaluate the validity and reliability of four neurobehavioral instruments used in the study and to test three models hypothesised as possible causal pathways between OP exposure and depression, impulsive behaviour and suicidal ...
Kootbodien, Tahira
core  

Intravenous organophosphate injection: an unusual way of intoxication.

, 1997
Organophosphate insecticides strongly inhibit both true cholinesterase and pseudocholinesterase activities. In this report, we have reported a patient who injected himself a strong organophosphate compound, methamidophos, and showed the typical clinical ...
Ünlühızarcı, KÜRŞAD, Kurtoglu, Selim, Selim Kurtoğlu, Zeliha Göktaş, Muhammed Güven, Kürşad Ünlühizarci, Goktas, Zeliha, Guven, Muhammet   +7 more
core   +1 more source

A reactive copper-organophosphate-MXene heterostructure enabled antibacterial, self-extinguishing and mechanically robust polymer nanocomposites

, 2022
The ongoing Covid-19 pandemic has raised the need for urgent antibacterial requirements for many commercially important polymers, e.g., Epoxy resins (EPs).
Seraji, Seyed Mohsen, Yu, Bin, Song, Pingan, Ma, Zhewen, Liu, Lei, Xu, Xiaodong, Sun, Ziqi, Zhu, Menghe, Wang, Hao   +8 more
core   +1 more source

A synergistic alliance between nematophagous fungi and organic matter against plant‐parasitic nematodes: a systematic review

Pest Management Science, EarlyView.
Certain beneficial fungi are widely used to control harmful nematodes in crops, especially when combined with organic matter. Together, they improve soil health, support plant growth, and enhance nutrient cycling. This natural partnership offers a promising, environmentally friendly approach to strengthening sustainable agriculture and reducing ...
Ndivhuwo Ramatsitsi, Alen Manyevere, Admire Rukudzo Dzvene   +2 more
wiley   +1 more source

Investigating the molecular mechanisms of organophosphate and pyrethroid resistance in the fall armyworm Spodoptera frugiperda. [PDF]

, 2013
The fall armyworm Spodoptera frugiperda is an economically important pest of small grain crops that occurs in all maize growing regions of the Americas.
Martin S. Williamson (184776), Carvalho, R. A., Renato A Carvalho, Celso Omoto, Linda M Field, Chris Bass (77286), Celso Omoto (403579), Bass, C., Chris Bass, Field, L. M., Linda M. Field (139893), Renato A. Carvalho (403578), Martin S Williamson, Omoto, C., Williamson, M. S.   +14 more
core   +1 more source

The effects of Quercetin on memory and oxidative stress impairment due to Malathion poisoning in male Wistar rats

یافته‌های نوین در علوم زیستی, 2020
Malathion is one of the commonest type of organophosphate insecticide whose toxicity in human body is mainly considered to result from the induction of oxidative stress.
Neda Tanbaccochi Moghadami, Homira Hatami Nemati, Gholamreza Dehghan, Seyyed Mehdi Banan Khojast, Hatam Ahmadi   +4 more
doaj  

17‐epi‐Melianodiol, a new protolimonoid from Melia azedarach fruits, exhibits larvicidal activity and is associated with oxidative imbalance and midgut epithelial damage in Aedes aegypti larvae

Pest Management Science, EarlyView.
The bio‐guided phytochemical study resulted in the new compound 17‐epi‐melianodiol. The compound eliminated 100% of Aedes aegypti larvae at 100 ppm, causing pronounced morphological changes, cuticular damage, and extensive vacuolization. Abstract BACKGROUND In Brazil, Aedes aegypti is the primary vector of arboviruses such as dengue, chikungunya ...
Kethleen Duarte Crespo Soares, Thalya Soares Ribeiro Nogueira, Maria Aparecida Aride Bertonceli, Renata Rodrigues da Silva Robaina, Leticia Oliveira da Rocha, Francisco José Alves Lemos, Kátia Valevski Sales Fernandes, Raimundo Braz‐Filho, Ivo José Curcino Vieira   +8 more
wiley   +1 more source

Severe Organophosphate Poisoning with Delayed Cholinergic Crisis, Intermediate Syndrome and Organophosphate Induced Delayed Polyneuropathy on Succession

, 2012
Organophosphate compounds are the organic derivatives of Phosphorous containing acids and their effect on neuromuscular junction and Autonomic Synapses is clinically important.
Azazh, A
core   +1 more source

Quantitative structure-toxicity relationship (QSTR) studies on the organophosphate insecticides [PDF]

, 2014
Organophosphate insecticides are the most commonly used pesticides in the world. In this study, quantitative structure-toxicity relationship (QSTR) models were derived for estimating the acute oral toxicity of organophosphate insecticides to male rats ...
Can, Alper
core   +1 more source

Organophosphate Poisoning in a Paediatric Intensive Care Unit: A Retrospective Analysis Based on Ten Years of Experience

International Journal of General Medicine, 2022
Abdullah Yousef,1 Waleed Albuali,1 Mohammed AlOmari,1 Abdullah AlMutairi,1 Hamad W Albuali,2 Faisal O AlQurashi,1 Hassan M Alshaqaq2 1Department of Pediatrics, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia; 2College of
Yousef A, Albuali W, AlOmari M, AlMutairi A, Albuali HW, AlQurashi FO, Alshaqaq HM   +6 more
doaj