Pyrethroid-piperonyl butoxide (PBO) nets reduce the efficacy of indoor residual spraying with pirimiphos-methyl against pyrethroid-resistant malaria vectors

T Syme, M Gbegbo, D Obuobi, A Fongnikin… - Scientific reports, 2022 - nature.com
Pirimiphos-methyl is a pro-insecticide requiring activation by mosquito cytochrome P450
enzymes to induce toxicity while PBO blocks activation of these enzymes in pyrethroid …

Comparative efficacy of two pyrethroid-piperonyl butoxide nets (Olyset Plus and PermaNet 3.0) against pyrethroid resistant malaria vectors: a non-inferiority …

C Ngufor, J Fagbohoun, A Agbevo, H Ismail… - Malaria journal, 2022 - Springer
Background Pyrethroid-PBO nets were conditionally recommended for control of malaria
transmitted by mosquitoes with oxidase-based pyrethroid-resistance based on …

Evidence supporting deployment of next generation insecticide treated nets in Burkina Faso: bioassays with either chlorfenapyr or piperonyl butoxide increase …

AS Hien, DD Soma, S Maiga, D Coulibaly, A Diabaté… - Malaria Journal, 2021 - Springer
Background Pyrethroid resistance poses a major threat to the efficacy of insecticide-treated
nets (ITNs) in Burkina Faso and throughout sub-Saharan Africa, particularly where …

Modified World Health Organization (WHO) tunnel test for higher throughput evaluation of insecticide-treated nets (ITNs) considering the effect of alternative hosts …

DS Kamande, OG Odufuwa, E Mbuba, L Hofer… - Insects, 2022 - mdpi.com
Simple Summary Membrane feeding assays have been widely used in malaria transmission
research and insectary colony maintenance. Here, we investigate whether a membrane …

Can the performance of pyrethroid-chlorfenapyr nets be reduced when combined with pyrethroid-piperonyl butoxide (PBO) nets?

T Syme, J Nounagnon, B N'dombidjé, M Gbegbo… - Malaria Journal, 2023 - Springer
Background Pyrethroid-chlorfenapyr (CFP) and pyrethroid-piperonyl butoxide (PBO) nets
are being scaled across endemic countries to improve control of malaria transmitted by …

Essential oils of plants and their combinations as an alternative adulticides against Anopheles gambiae (Diptera: Culicidae) populations

M Balboné, I Sawadogo, DD Soma, SF Drabo… - Scientific Reports, 2022 - nature.com
The persistence of malaria and the increasing of resistance of Anopheles gambiae species
to chemicals remain major public health concerns in sub-Saharan Africa. Faced to these …

The experimental hut efficacy of next-generation insecticide-treated nets against pyrethroid-resistant malaria vectors after 12, 24 and 36 months of household use in …

A Agbevo, T Syme, J Fagbohoun, A Fongnikin, J Ahoga… - Malaria Journal, 2024 - Springer
Background Cluster-randomized controlled trials (cluster-RCTs) have demonstrated
variation in the epidemiological efficacy of different next-generation insecticide-treated net …

The non-inferiority of piperonyl-butoxide Yorkool® G3 insecticide-treated nets compared to Olyset®Plus measured by Anopheles arabiensis mortality in experimental …

OG Odufuwa, MS Maasayi, E Mbuba, W Ntabaliba… - Malaria journal, 2024 - Springer
Background Non-inferiority trials are recommended by the World Health Organization
(WHO) to demonstrate that health products show comparable efficacy to that of existing …

Bio-efficacy of Olyset® Plus, PermaNet® 3.0 and Interceptor® G2 on pyrethroid-resistant populations of Anopheles gambiae sl prior to the June 2023 net …

DM Zoungbédji, GG Padonou, A Sovi… - Tropical Medicine and …, 2024 - Springer
Background This study investigates the effectiveness of new-generation mosquito nets, like
Olyset® Plus and PermaNet® 3.0, and dual-action nets such as Interceptor® G2, against …

Insecticide Resistance Profile and Mechanisms in An. gambiae sl from Ebolowa, South Cameroon

S Efa, E Elanga-Ndille, Y Poumachu, B Tene… - Insects, 2022 - mdpi.com
Simple Summary Monitoring insecticide resistance can help designing strategies to delay or
prevent its onset and spread in vector populations. This study aimed at evaluating levels and …