Search Results - "Denholm, Ian"

The global status of insect resistance to neonicotinoid insecticides by Bass, Chris, Denholm, Ian, Williamson, Martin S., Nauen, Ralf

“…•Neonicotinoid insecticides remain highly effective against many important crop pests.•The overuse of neonicotinoid insecticides has led to resistance in some…”
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The evolution of insecticide resistance in the peach potato aphid, Myzus persicae by Bass, Chris, Puinean, Alin M., Zimmer, Christoph T., Denholm, Ian, Field, Linda M., Foster, Stephen P., Gutbrod, Oliver, Nauen, Ralf, Slater, Russell, Williamson, Martin S.

“…The peach potato aphid, Myzus persicae is a globally distributed crop pest with a host range of over 400 species including many economically important crop…”
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Resistance of insect pests to neonicotinoid insecticides: current status and future prospects by Nauen, R, Denholm, I

“…The first neonicotinoid insecticide introduced to the market was imidacloprid in 1991 followed by several others belonging to the same chemical class and with…”
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Amplification of a cytochrome P450 gene is associated with resistance to neonicotinoid insecticides in the aphid Myzus persicae by Puinean, Alin M, Foster, Stephen P, Oliphant, Linda, Denholm, Ian, Field, Linda M, Millar, Neil S, Williamson, Martin S, Bass, Chris

“…The aphid Myzus persicae is a globally significant crop pest that has evolved high levels of resistance to almost all classes of insecticide. To date, the…”
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Occurrence of target‐site resistance to neonicotinoids in the aphid Myzus persicae in Tunisia, and its status on different host plants by Charaabi, Kamel, Boukhris‐Bouhachem, Sonia, Makni, Mohamed, Denholm, Ian

“…BACKGROUND The R81T mutation conferring target‐site resistance to neonicotinoid insecticides in Myzus persicae was first detected in France and has since…”
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Detection of Resistance, Cross-Resistance, and Stability of Resistance to New Chemistry Insecticides in Bemisia tabaci (Homoptera: Aleyrodidae) by Basit, Muhammad, Saeed, Shafqat, Saleem, Mushtaq Ahmad, Denholm, Ian, Shah, Maqbool

“…Resistance levels in whitefly, Bemisia tabaci (Gennadius) collections from cotton and sunflower (up to four districts) for five neonicotinoids and two insect…”
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Discovery and Characterization of Sulfoxaflor, a Novel Insecticide Targeting Sap-Feeding Pests by Zhu, Yuanming, Loso, Michael R, Watson, Gerald. B, Sparks, Thomas C, Rogers, Richard B, Huang, Jim X, Gerwick, B. Clifford, Babcock, Jonathan M, Kelley, Donald, Hegde, Vidyadhar B, Nugent, Benjamin M, Renga, James M, Denholm, Ian, Gorman, Kevin, DeBoer, Gerrit J, Hasler, James, Meade, Thomas, Thomas, James D

“…The discovery of sulfoxaflor [N-[methyloxido[1-[6-(trifluoromethyl)-3-pyridinyl]ethyl]-λ4-sulfanylidene] cyanamide] resulted from an investigation of the…”
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Mutation of a nicotinic acetylcholine receptor β subunit is associated with resistance to neonicotinoid insecticides in the aphid Myzus persicae by Bass, Chris, Puinean, Alin M, Andrews, Melanie, Cutler, Penny, Daniels, Miriam, Elias, Jan, Paul, Verity Laura, Crossthwaite, Andrew J, Denholm, Ian, Field, Linda M, Foster, Stephen P, Lind, Rob, Williamson, Martin S, Slater, Russell

“…Myzus persicae is a globally important aphid pest with a history of developing resistance to insecticides. Unusually, neonicotinoids have remained highly…”
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Pyrosequencing the transcriptome of the greenhouse whitefly, Trialeurodes vaporariorum reveals multiple transcripts encoding insecticide targets and detoxifying enzymes by Karatolos, Nikos, Pauchet, Yannick, Wilkinson, Paul, Chauhan, Ritika, Denholm, Ian, Gorman, Kevin, Nelson, David R, Bass, Chris, ffrench-Constant, Richard H, Williamson, Martin S

“…The whitefly Trialeurodes vaporariorum is an economically important crop pest in temperate regions that has developed resistance to most classes of…”
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Mitochondrial Heteroplasmy and the Evolution of Insecticide Resistance: Non-Mendelian Inheritance in Action by Van Leeuwen, Thomas, Vanholme, Bartel, Van Pottelberge, Steven, Van Nieuwenhuyse, Pieter, Nauen, Ralf, Tirry, Luc, Denholm, Ian

“…Genes encoded by mitochondrial DNA (mtDNA) exist in large numbers per cell but can be selected very rapidly as a result of unequal partitioning of mtDNA…”
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A Nicotinic Acetylcholine Receptor Mutation Conferring Target-Site Resistance to Imidacloprid in Nilaparvata lugens (Brown Planthopper) by Liu, Zewen, Williamson, Martin S., Lansdell, Stuart J., Denholm, Ian, Han, Zhaojun, Millar, Neil S., Casida, John E.

“…Neonicotinoids, such as imidacloprid, are nicotinic acetylcholine receptor (nAChR) agonists with potent insecticidal activity. Since its introduction in the…”
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Nicotinic acetylcholine receptors: targets for commercially important insecticides by Millar, Neil S, Denholm, Ian

“…Nicotinic acetylcholine receptors (nAChRs) are major excitatory neurotransmitter receptors in both vertebrates and invertebrates. In insects, nAChRs are the…”
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An individual-based model of the evolution of pesticide resistance in heterogeneous environments: control of Meligethes aeneus population in oilseed rape crops by Stratonovitch, Pierre, Elias, Jan, Denholm, Ian, Slater, Russell, Semenov, Mikhail A

“…Preventing a pest population from damaging an agricultural crop and, at the same time, preventing the development of pesticide resistance is a major challenge…”
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Global patterns in genomic diversity underpinning the evolution of insecticide resistance in the aphid crop pest Myzus persicae by Singh, Kumar Saurabh, Cordeiro, Erick M G, Troczka, Bartlomiej J, Pym, Adam, Mackisack, Joanna, Mathers, Thomas C, Duarte, Ana, Legeai, Fabrice, Robin, Stéphanie, Bielza, Pablo, Burrack, Hannah J, Charaabi, Kamel, Denholm, Ian, Figueroa, Christian C, Ffrench-Constant, Richard H, Jander, Georg, Margaritopoulos, John T, Mazzoni, Emanuele, Nauen, Ralf, Ramírez, Claudio C, Ren, Guangwei, Stepanyan, Ilona, Umina, Paul A, Voronova, Nina V, Vontas, John, Williamson, Martin S, Wilson, Alex C C, Xi-Wu, Gao, Youn, Young-Nam, Zimmer, Christoph T, Simon, Jean-Christophe, Hayward, Alex, Bass, Chris

“…The aphid Myzus persicae is a destructive agricultural pest that displays an exceptional ability to develop resistance to both natural and synthetic…”
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Age-specific expression of resistance to a neonicotinoid insecticide in the whitefly Bemisia tabaci by Nauen, Ralf, Bielza, Pablo, Denholm, Ian, Gorman, Kevin

“…Neonicotinoid insecticides retain a crucial role within many chemical and integrated control strategies for the tobacco whitefly, Bemisia tabaci Gennadius, in…”
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Susceptibility of standard clones and European field populations of the green peach aphid, Myzus persicae, and the cotton aphid, Aphis gossypii (Hemiptera: Aphididae), to the novel anthranilic diamide insecticide cyantraniliprole by Foster, Stephen P, Denholm, Ian, Rison, Jean-Luc, Portillo, Hector E, Margaritopoulis, John, Slater, Russell

“…BACKGROUND: Parthenogenetic clones of the green peach aphid, Myzus persicae (Sulzer), and the cotton aphid, Aphis gossypii Glover, were tested with the…”
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Zero Tillage Systems Conserve Arbuscular Mycorrhizal Fungi, Enhancing Soil Glomalin and Water Stable Aggregates with Implications for Soil Stability by Wilkes, Thomas I., Warner, Douglas J., Edmonds-Brown, Veronica, Davies, Keith G., Denholm, Ian

“…Arbuscular Mycorrhizal (AM) fungi form mutualistic symbiotic relationships with approximately 80% of terrestrial plant species, while producing the…”
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Over-expression of a cytochrome P450 is associated with resistance to pyriproxyfen in the greenhouse whitefly Trialeurodes vaporariorum by Karatolos, Nikos, Williamson, Martin S, Denholm, Ian, Gorman, Kevin, Ffrench-Constant, Richard H, Bass, Chris

“…The juvenile hormone mimic, pyriproxyfen is a suppressor of insect embryogenesis and development, and is effective at controlling pests such as the greenhouse…”
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Neonicotinoid resistance in rice brown planthopper, Nilaparvata lugens by Gorman, Kevin, Liu, Zewen, Denholm, Ian, Brüggen, Kai-Uwe, Nauen, Ralf

“…BACKGROUND: Rice brown planthopper, Nilaparvata lugens Stål, is a primary insect pest of cultivated rice, and effective control is essential for economical…”
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A nicotinic acetylcholine receptor mutation (Y151S) causes reduced agonist potency to a range of neonicotinoid insecticides by Liu, Zewen, Williamson, Martin S., Lansdell, Stuart J., Han, Zhaojun, Denholm, Ian, Millar, Neil S.

“…Neonicotinoid insecticides are potent selective agonists of insect nicotinic acetylcholine receptors (nAChRs). Since their introduction in 1991, resistance to…”
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