Results 131 to 140 of about 34,308 (272)

Pralidoxime Continuous Infusion in the Treatment of Organophosphate Poisoning

, 1997
Objective To report a case of organophosphate poisoning treated with a continuous infusion of pralidoxime chloride. Case Summary A 27-year-old white man presented with extreme agitation, muscle weakness and fasciculations, and respiratory failure after ...
Michael I Anstead, Gretchen M Tush
core   +1 more source

Preimaginal development of Aedes aegypti L. (Diptera: Culicidae) in brackish water gives rise to adult mosquitoes with thicker cuticles and greater insecticide resistance

Medical and Veterinary Entomology, EarlyView.
The principal arboviral vector Aedes aegypti can develop in coastal brackish water field habitats (0.5–15 g/L salt) with larvae possessing thicker cuticles and greater resistance to the larvicide Temephos. Females emerging from brackish water‐developing preimaginal stages are now shown to have thicker and remodelled leg and abdominal cuticles and ...
Kokila Sivabalakrishnan, Andrew Hemphill, S. H. P. Parakrama Karunaratne, Arunasalam Naguleswaran, Isabel Roditi, Sinnathamby N. Surendran, Ranjan Ramasamy   +6 more
wiley   +1 more source

Full‐length coding sequence analysis of the voltage‐gated sodium channel and acetylcholinesterase genes reveals target‐site mutations and acetylcholinesterase gene duplication in housefly (Musca domestica) populations in Japanese livestock barns

Medical and Veterinary Entomology, EarlyView.
We simultaneously analysed insecticide resistance mutations in VGSC and AChE using NGS and hybridization probe capture in houseflies collected from livestock facilities for the first time. Resistance mutations in both VGSC and AChE were detected in most wild populations, suggesting widespread distribution of resistance genes.
Mikie Nakagawa, Kentaro Itokawa, Nozomi Uemura, Yasuhiro Tomioka, Tsutomu Tanikawa, Kyo Itoyama, Shinji Kasai, Osamu Komagata   +7 more
wiley   +1 more source

Method of treating organophosphate intoxication by administration of neurosteroids

, 2015
The present invention provides new compositions and methods for treating and/or reversing organophosphate intoxication, manifested by both cholinergic and non-cholinergic crisis, in a mammal resulting from exposure to organophosphate compounds.
Reddy, Doodipala Samba
core   +1 more source

Organophosphate Insecticide Poisoning and Parkinsonism

, 2005
Extrapyramidal parkinsonism in a 14 year-old boy developed 5 days after the accidental ingestion of a raw eggplant sprayed with the organophosphate dimethoate (Rogor), in a report from Meyer Children Hospital, Rappaport School of Medicine, Haifa ...
J Gordon Millichap
core   +1 more source

Indoor residual spraying of distinct insecticide formulations in a household‐scale micro‐mosaic format: Feasibility and effectiveness for malaria vector control in rural Zambia

Medical and Veterinary Entomology, EarlyView.
Densities of all Anopheles species were approximately comparable across all IRS regimes. No differences observed between treatment regimes regarding species composition of the Anopheles funestus group or An. gambiae complex. This operational pilot demonstrates the practical feasibility of IRS micro‐mosaics, despite the inherent increase in deployment ...
Dingani Chinula, Kenzo Mumba, Reuben Zulu, Ketty Ndhlovu, Deogratius R. Kavishe, Neil Philip Hobbs, Samson Kiware, Thomas Reed, Busiku Hamainza, Gerry F. Killeen   +9 more
wiley   +1 more source

Acute Toxicity of Malathion, Permethrin, and Roundup on the Tropical Freshwater Shrimp Xiphocaris elongata (Guérin-Méneville, 1855)

Hydrobiology
Urban and agricultural runoffs can transport contaminants and pesticides into freshwater ecosystems, particularly in the developing tropics. For instance, organophosphate and pyrethroids pesticides, such as Roundup, Malathion, and Permethrin, have been ...
Wesley X. Torres-Pérez, Omar Pérez-Reyes   +1 more
doaj   +1 more source

Neuromuscular Effects of Acute Organophosphate Poisoning

, 2014
Purpose: The knowledge about neuromuscular effects of organophosphate poisoning depends on limited publications and case reports. In this study, we aimed to determine the neuromuscular effects of organophosphate poisoning and the influence of these ...
Zeynep Kekec, Mehmet Yuzugullu, Taylan Pekoz, Filiz Koc   +3 more
core  

Glucocorticoids modulate drug transporter function in human fetal brain endothelial cells

The Journal of Physiology, EarlyView.
Abstract figure legend P‐glycoprotein and breast cancer resistance protein are the most prominent drug transporters at the fetal blood–brain barrier. We isolated primary human fetal brain endothelial cells from early and mid‐gestation cerebral microvessels and exposed them to glucocorticoids cortisol and dexamethasone in vitro.
Nikola Ivanovski, Phetcharawan Lye, Enrrico Bloise, Stephen G. Matthews   +3 more
wiley   +1 more source

Mitigating Organophosphate Nerve Agent, Soman (GD)-Induced Long-Term Neurotoxicity: Saracatinib, a Src Tyrosine Kinase Inhibitor, as a Potential Countermeasure [PDF]

Background: Acute exposure to soman (GD), an organophosphate nerve agent (OPNA), irreversibly inhibits acetylcholinesterase (AChE), induces seizures, and could be fatal if not treated immediately. Existing medical countermeasures (MCMs- atropine, oximes,
Massey, Nyzil, Vasanthi, Suraj S, Im, Hyunmook, Bevoor, Avinash S, Holtkamp, Claire, Giménez-Lirola, Luis, Thippeswamy, Thimmasettappa, Wang, Chong, Kannurpatti, Sridhar, Rao, Nikhil S, Meyer, Christina   +10 more
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