Malaria is a major contributor to the global disease burden and a significant impediment to socio-economic development in resource-poor countries. In contrast to improved trends of malaria morbidity and mortality in some parts of the world, malaria has re‐ mained a life threatening disease in many other regions including East Africa because of factors such as weak health systems, growing drug a...

With the increasing uses of biological control methods, knowing physiological and immunological effects these insecticides on insects is essential for them to be used safely in agricultural areas. The aim study determine pyriproxyfen Bacillus thuringiensis subsp. kurstaki individually as a mixture malondialdehyde levels (MDA), glutathione-s-transferase, acetylcholinesterase, cytochrome P450 enz...

objective(s): alzheimer's disease (ad) is a neurodegenerative disorder in elderly patients. decrease in cholinergic neurotransmission is the main known cause in the pathophysiology of the disease. improvement and potentiation of the cholinergic system could be beneficial for treatment of the ad. acetylcholinesterase inhibitors such as donepezil can enhance the duration of action of acetylc...

Megacopta cribraria F. (Hemiptera: Plataspidae), the kudzu bug, is an invasive insect pest of U.S. soybean. At present, insecticide application is the primary and most effective control option for M. cribraria In this study, the potential effects of sublethal and low-lethal concentrations (LC10 and LC40) of three common insecticides on key biological traits and acetylcholinesterase (AChE) activ...

susceptibility tests were carried out on anopheles stephensi with d.d.t(4%), dieldrin (4%), malathion(5%), propoxus (0.1%), primphos-methyl (o.lmg/cm2), lambda-cyhalothrin (0.1%), permethrin (0.25%) and deltamethrin (0.025%) during 1990-94 in minab county, soutern iran, using w.h.o standard method. results showed that an. stephensi was susceptible to malathion, propoxur, primphos - methyl, lamb...