Results 91 to 100 of about 2,261,625 (305)

Synergy between repellents and non-pyrethroid insecticides strongly extends the efficacy of treated nets against Anopheles gambiae. [PDF]

, 2007
BACKGROUND: To manage the kdr pyrethroid-resistance in Anopheline malaria vectors, new compounds or new strategies are urgently needed. Recently, mixing repellents (DEET) and a non-pyrethroid insecticide (propoxur) was shown to be as effective as ...
Boko, Pélagie, Boko Pélagie, Lapied Bruno, Odjo, A., Bruno Lapied, Pennetier Cédric, N'Guessan Raphaël, Bruno Lapied (369117), Boko, P., Pélagie Boko, Raphaël N'Guessan (9672641), Pennetier, Cédric, Abibatou Odjo, Vincent Corbel (63075), Hougard, Jean-Marc, Lapied, B., N' Guessan, R., Lapied, Bruno, Hougard Jean-Marc, Cédric Pennetier, Vincent Corbel, Abibatou Odjo (435886), Odjo Abibatou, N'Guessan, Raphaël, Pélagie Boko (16071977), Corbel Vincent, Jean-Marc Hougard (369118), Raphaël N'Guessan, Cédric Pennetier (369116), Odjo, Abibatou, Jean-Marc Hougard, Corbel, Vincent   +31 more
core   +1 more source

The Impact of Domestic Public Health Spending on Health Outcomes in Sub‐Saharan Africa: Evidence From Disability‐Adjusted Life Years

The International Journal of Health Planning and Management, EarlyView.
ABSTRACT Sub‐Saharan Africa (SSA) continues to experience a high and uneven disease burden, mainly from HIV/AIDS, tuberculosis, and malaria. As external funding declines, the strategic allocation of domestic public health spending (DPHS) becomes crucial.
Wa Ntita Serge Kabongo, Josue Mbonigaba
wiley   +1 more source

Regulation of GSTu1-mediated insecticide resistance in Plutella xylostella by miRNA and lncRNA

PLoS Genetics, 2021
The evolution of resistance to insecticides is well known to be closely associated with the overexpression of detoxifying enzymes. Although the role of glutathione S-transferase (GST) genes in insecticide resistance has been widely reported, the ...
Bin Zhu, Linhong Li, Rui Wei, Pei Liang, Xiwu Gao   +4 more
doaj  

Evaluation of KO-Tab 1-2-3: a wash-resistant 'dip-it-yourself' insecticide formulation for long-lasting treatment of mosquito nets. [PDF]

, 2005
INTRODUCTION: Insecticide-treated nets (ITN) are an important method of preventing malaria. To remain effective, they need to be re-treated with pyrethroid insecticide at approximately yearly intervals. Systems for re-treating nets in Africa are limited,
Mark Rowland, Rowland, Mark, N'Guessan Raphael, Akogbéto Martin, Harparkash Kaur, Kaur, Harparkash, Yates Alison, Rowland Mark, Raphael N'Guessan, Kaur Harparkash, N'Guessan, Raphael, Akogbéto, Martin, Yates, Alison, Alison Yates, Martin Akogbéto   +14 more
core   +1 more source

Chlorfenapyr Induces Hepatotoxicity Associated With Oxidative Stress and Mitochondrial Dysfunction Involving Keap1/Nrf2 Signaling

Journal of Applied Toxicology, EarlyView.
ABSTRACT Chlorfenapyr (CHL) is a widely used pyrrole insecticide, but its hepatotoxic effects and underlying mechanisms remain incompletely understood. This study investigated the toxic effects of CHL on rat liver and BRL‐3A hepatocytes and explored the involvement of the Keap1/Nrf2 signaling pathway. Rats were administered CHL (10, 20, or 30 mg/kg) by
Dongquan Zhao, Jia Li, Cheng Li, Hua He, Lipu Deng   +4 more
wiley   +1 more source

Distribution and spread of pyrethroid and DDT resistance among the Anopheles gambiae complex in Tanzania.

, 2013
The development of insecticide resistance is a threat to the control of malaria in Africa. We report the findings of a national survey carried out in Tanzania in 2011 to monitor the susceptibility of malaria vectors to pyrethroid, organophosphate ...
Kisinza, W, McElroy, PD, Minja, J, Tungu, P, Rowland, M, Kafuko, J, Kulkarni, M, Kabula, B, Malima, R, Mosha, F, Magesa, S, Wililo, R, Ramsan, M, Protopopoff, N   +13 more
core   +1 more source

Identifying circumstances under which high insecticide dose increases or decreases resistance selection [PDF]

, 2017
Insect management strategies for agricultural crop pests must reduce selection for insecticide resistant mutants while providing effective control of the insect pest. One management strategy that has long been advocated is the application of insecticides
F. van den Bosch, Helps, J., J.C. Helps, Van Den Bosch, F., N.D. Paveley, Paveley, N. D.   +5 more
core   +1 more source

Beyond a dual role: how Purpureocillium lilacinum reprograms citrus metabolism for integrated biocontrol and growth promotion

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Plants harbor complex microbial communities that are fundamental to their health and productivity. Among them, endophytic fungi such as Purpureocillium lilacinum establish mutualistic associations, offering dual benefits as plant growth promoters and biocontrol agents.
Sana Bouzembila, Kamel Charaabi, Haytham Hamden, Salma Fadhel, Nesrine Tanfouri, Meriem Msaad Guerfali   +5 more
wiley   +1 more source

Chlorfenapyr: a pyrrole insecticide for the control of pyrethroid or DDT resistant Anopheles gambiae (Diptera: Culicidae) mosquitoes.

, 2007
Owing to the development and spread of pyrethroid resistance in Anopheles gambiae in Africa there is an urgent need to develop alternative insecticides to supplement the pyrethroids.
N'Guessan, R, Rowland, M, Boko, P, Yates, A, Odjo, A, Akogbéto, M   +5 more
core   +1 more source

Pyrethroid susceptibility of malaria vectors in four Districts of western Kenya. [PDF]

, 2014
BACKGROUND: Increasing pyrethroid resistance in malaria vectors has been reported in western Kenya where long lasting insecticidal nets (LLINs) and indoor residual spraying (IRS) are the mainstays of vector control.
Francis Atieli, Mbogo, Charles, Donnelly, Martin; id_orcid, Kamau, Luna, Vulule, John, Kleinschmidt, Immo, David Soti, Ochomo, Eric, Ombok, Maurice, Donnelly, Martin James, Eric Ochomo, Kiambo Njagi, Bayoh, Nabie M., Ouma, Collins, Muthami, Lawrence, Evan Mathenge, Lawrence Muthami, John Vulule, Nabie M Bayoh, Luna Kamau, Bayoh, Nabie M, Martin Donnelly, Atieli, Francis, Teresa Kinyari, Collins Ouma, Krishanthi Subramaniam, Mathenge, Evan, Immo Kleinschmidt, Subramaniam, Krishanthi, Maurice Ombok, Soti, David, Charles Mbogo, Kinyari, Teresa, Njagi, Kiambo   +33 more
core   +1 more source