Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].

Due to the rapid extension of pyrethroid resistance in malaria vectors worldwide, manufacturers are developing new vector control tools including insecticide mixtures containing at least two active ingredients with different mode of action as part of insecticide resistance management. Olyset® Plus i...

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Autores principales:	Cédric Pennetier, Aziz Bouraima, Fabrice Chandre, Michael Piameu, Josiane Etang, Marie Rossignol, Ibrahim Sidick, Barnabas Zogo, Marie-Noëlle Lacroix, Rajpal Yadav, Olivier Pigeon, Vincent Corbel
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2013
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/3a9beb5a1c794a369b4bf6b59a955232
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spelling	oai:doaj.org-article:3a9beb5a1c794a369b4bf6b59a9552322021-11-18T08:51:57ZEfficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].1932-620310.1371/journal.pone.0075134https://doaj.org/article/3a9beb5a1c794a369b4bf6b59a9552322013-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24116029/?tool=EBIhttps://doaj.org/toc/1932-6203Due to the rapid extension of pyrethroid resistance in malaria vectors worldwide, manufacturers are developing new vector control tools including insecticide mixtures containing at least two active ingredients with different mode of action as part of insecticide resistance management. Olyset® Plus is a new long-lasting insecticidal net (LLIN) incorporating permethrin and a synergist, piperonyl butoxide (PBO), into its fibres in order to counteract metabolic-based pyrethroid resistance of mosquitoes. In this study, we evaluated the efficacy of Olyset® Plus both in laboratory and field against susceptible and multi-resistant malaria vectors and compared with Olyset Net, which is a permethrin incorporated into polyethylene net. In laboratory, Olyset® Plus performed better than Olyset® Net against susceptible Anopheles gambiae strain with a 2-day regeneration time owing to an improved permethrin bleeding rate with the new incorporation technology. It also performed better than Olyset® Net against multiple resistant populations of An. gambiae in experimental hut trials in West Africa. Moreover, the present study showed evidence for a benefit of incorporating a synergist, PBO, with a pyrethroid insecticide into mosquito netting. These results need to be further validated in a large-scale field trial to assess the durability and acceptability of this new tool for malaria vector control.Cédric PennetierAziz BouraimaFabrice ChandreMichael PiameuJosiane EtangMarie RossignolIbrahim SidickBarnabas ZogoMarie-Noëlle LacroixRajpal YadavOlivier PigeonVincent CorbelPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 8, Iss 10, p e75134 (2013)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Cédric Pennetier Aziz Bouraima Fabrice Chandre Michael Piameu Josiane Etang Marie Rossignol Ibrahim Sidick Barnabas Zogo Marie-Noëlle Lacroix Rajpal Yadav Olivier Pigeon Vincent Corbel Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].
description	Due to the rapid extension of pyrethroid resistance in malaria vectors worldwide, manufacturers are developing new vector control tools including insecticide mixtures containing at least two active ingredients with different mode of action as part of insecticide resistance management. Olyset® Plus is a new long-lasting insecticidal net (LLIN) incorporating permethrin and a synergist, piperonyl butoxide (PBO), into its fibres in order to counteract metabolic-based pyrethroid resistance of mosquitoes. In this study, we evaluated the efficacy of Olyset® Plus both in laboratory and field against susceptible and multi-resistant malaria vectors and compared with Olyset Net, which is a permethrin incorporated into polyethylene net. In laboratory, Olyset® Plus performed better than Olyset® Net against susceptible Anopheles gambiae strain with a 2-day regeneration time owing to an improved permethrin bleeding rate with the new incorporation technology. It also performed better than Olyset® Net against multiple resistant populations of An. gambiae in experimental hut trials in West Africa. Moreover, the present study showed evidence for a benefit of incorporating a synergist, PBO, with a pyrethroid insecticide into mosquito netting. These results need to be further validated in a large-scale field trial to assess the durability and acceptability of this new tool for malaria vector control.
format	article
author	Cédric Pennetier Aziz Bouraima Fabrice Chandre Michael Piameu Josiane Etang Marie Rossignol Ibrahim Sidick Barnabas Zogo Marie-Noëlle Lacroix Rajpal Yadav Olivier Pigeon Vincent Corbel
author_facet	Cédric Pennetier Aziz Bouraima Fabrice Chandre Michael Piameu Josiane Etang Marie Rossignol Ibrahim Sidick Barnabas Zogo Marie-Noëlle Lacroix Rajpal Yadav Olivier Pigeon Vincent Corbel
author_sort	Cédric Pennetier
title	Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].
title_short	Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].
title_full	Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].
title_fullStr	Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].
title_full_unstemmed	Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].
title_sort	efficacy of olyset® plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].
publisher	Public Library of Science (PLoS)
publishDate	2013
url	https://doaj.org/article/3a9beb5a1c794a369b4bf6b59a955232
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Efficacy of Olyset® Plus, a new long-lasting insecticidal net incorporating permethrin and piperonyl-butoxide against multi-resistant malaria vectors [corrected].

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