Results 31 to 40 of about 23,677 (262)

Pyrethroid as a Substance of Abuse [PDF]

Case Reports in Psychiatry, 2014
This is a case of a 22-year-old Hispanic male with a history of bipolar disorder and methamphetamine dependence who was admitted after presenting with suicidal ideations by slashing his throat with a machete. The patient had been smoking and inhaling “processed” pyrethroid for about eight weeks as an inexpensive methamphetamine substitute.
Pravesh Sharma, Stephen Manning, Regina Baronia, Saira Mushtaq   +3 more
openaire   +3 more sources

Bio-efficacy of selected long-lasting insecticidal nets against pyrethroid resistant Anopheles arabiensis from South-Western Ethiopia. [PDF]

, 2012
The emergence and spread of insecticide resistance in the major African malaria vectors Anopheles gambiae s.s. and Anopheles arabiensis may compromise control initiatives based on insecticide-treated nets (ITNs) or indoor residual spraying (IRS), and ...
Asale, Abebe, Duchateau, Luc, Tushune, Kora, Speybroeck, Niko, Getachew, Yehenew, Yewhalaw, Delenasaw, Delenasaw Yewhalaw, Luc Duchateau, Niko Speybroeck, Abebe Asale, Speybroek, Niko, Kora Tushune, Yehenew Getachew   +12 more
core   +1 more source

Pyrethroid insecticide neurotoxicity [PDF]

Archives of Toxicology, 2012
Pyrethroid insecticides are one of the most widely used pesticides to combat agricultural pests and malaria. Compared with the group of the organophosphorus pesticides acting via the inhibition of acetylcholine esterase in either insects or mammals, the neurotoxic mechanism of pyrethroids is thought to be more species specific.
C, van Thriel, J G, Hengstler, R, Marchan   +2 more
openaire   +2 more sources

Pyrethroid resistance in tropical bedbugs, Cimex hemipterus, associated with use of treated bednets.

, 2002
When Tanzanian villages were provided with pyrethroid-treated bednets, bedbugs (Cimicidae) disappeared; however, after about 6 years they have re-appeared in these villages. Using a newly devised test-kit, susceptibility tests of bedbugs Cimex hemipterus
Maxwell, CA, J. Myamba, C. F. Curtis, Asidi, A, A. Asidi, C. A. Maxwell, Curtis, CF, Myamba, J   +7 more
core   +1 more source

THE DIFFERENCE OF HISTOPATHOLOGICAL IMAGE OF THE WISTAR RAT’S KIDNEY ADMINISTERED WITH GRADUAL DOSAGE OF PYRETHROID

Jurnal Kedokteran Diponegoro, 2021
Background: Pyrethroid pesticide poisoning cases in developed and developing countries have a high incidence every year. One of the active substances in pyrethroid widely used is cypermethrin.
Diaz Almayang, Saebani Saebani, Tuntas Dhanardhono, Endang Ambarwati, Ika Pawitra Miranti   +4 more
doaj   +1 more source

Evaluation of indoor residual spraying with the pyrrole insecticide chlorfenapyr against pyrethroid-susceptible Anopheles arabiensis and pyrethroid-resistant Culex quinquefasciatus mosquitoes.

, 2010
Chlorfenapyr is a pyrrole insecticide with a unique non-neurological mode of action. Laboratory bioassays of chlorfenapyr comparing the mortality of pyrethroid-susceptible and -resistant Anopheles gambiae s.s.
S. Irish, N'guessan, R, Irish, S, P. Boko, Feston, E, Mosha, FW, Kitau, J, Mndeme, R, Odjo, A, Matowo, J, Metonnou, CG, M.W. Rowland, Rowland, MW, Oxborough, RM, J. Kitau, E. Feston, A. Odjo, C.G. Metonnou, R. N’Guessan, R. Mndeme, Boko, P, J. Matowo, F.W. Mosha, R.M. Oxborough   +23 more
core   +1 more source

Pyrethroid resistance in African anopheline mosquitoes: what are the implications for malaria control?

, 2011
The use of pyrethroid insecticides in malaria vector control has increased dramatically in the past decade through the scale up of insecticide treated net distribution programmes and indoor residual spraying campaigns.
Jonathan Lines, Ranson, H., Nicolas Moiroux, Ranson, Hilary; id_orcid, Lines, J., N'Guessan, R., Nkuni, Zinga, Zinga Nkuni, Moiroux, Nicolas, N'guessan, Raphael, Ranson, Hilary, Lines, Jonathan, Nkuni, Z., Hilary Ranson, Vincent Corbel, Corbel, Vincent, N’guessan, Raphael, Raphael N’Guessan   +17 more
core   +1 more source

Loss of protection with insecticide-treated nets against pyrethroid-resistant Culex quinquefasciatus mosquitoes once nets become holed: an experimental hut study. [PDF]

, 2008
BACKGROUND: An important advantage of pyrethroid-treated nets over untreated nets is that once nets become worn or holed a pyrethroid treatment will normally restore protection. The capacity of pyrethroids to kill or irritate any mosquito that comes into
R N'Guessan, SR Irish, Akogbeto, M, N'guessan, R, Irish, S, Metonnou, C, Odjo, A, A Odjo, PM Boko, C Metonnou, M Rowland, Rowland, M, Boko, P, M Akogbeto   +13 more
core   +1 more source

Safety evaluation of various vector repellents in combination with deltamethrin in Wistar rats

Journal of Pharmacy and Bioallied Sciences, 2018
Background: Vector repellents are used globally to avoid insect bites and control transmission of diseases. It is important to ensure safety levels of these compounds, although they are noxious to insects.
Anitha Magesh, Senthilkumar Sivanesan, Vijayaraghavan Rajagopalan, Royapuram Veeraragavan Geetha, Anitha Roy   +4 more
doaj   +1 more source

Epigenetic effects of parasites and pesticides on captive and wild nestling birds

Ecology and Evolution, 2021
Anthropogenic changes to the environment challenge animal populations to adapt to new conditions and unique threats. While the study of adaptation has focused on genetic variation, epigenetic mechanisms may also be important. DNA methylation is sensitive
Sabrina M. McNew, M. Teresa Boquete, Sebastian Espinoza‐Ulloa, Jose A. Andres, Niels C. A. M. Wagemaker, Sarah A. Knutie, Christina L. Richards, Dale H. Clayton   +7 more
doaj   +1 more source