[PDF] Top 20 Investigation of mechanisms of bendiocarb resistance in Anopheles gambiae populations from the city of Yaoundé, Cameroon

... insecticide resistance in vector populations across Cameroon, molecular mechanisms conferring resistance are still poorly ...promoting bendiocarb resistance in An. ... See full document

... An. gambiae that, oxidative stress genes such as oxidase resistance (OXR1) apart from protecting against oxidative stress, also regu- lates the basal level of catalase and glutathione peroxidase ... See full document

... of Yaoundé (3°51’N11° 30’E) and Douala (3°48’N10°08’E), the two major urban cities in ...and Yaoundé have a population approaching three million inhabitants each ...extending from March to June and ... See full document

... Messa site. In this case, both comparisons were between the same molecular form and using the same, susceptible population originating from the same city. Experimental analysis using Aedes aegypti reported ... See full document

... insecticide resistance in a vector popula- tion. So far, cross-resistance to commonly used classes of insecticides based on bioassay data has been sug- gested to depict resistance mechanisms ... See full document

... around city cen- tres is typically characterized by poor housing, the absence of any urban plan in crowded districts, lack of sanitation and drainage of surface water, and the coloni- zation of lowlands for urban ... See full document

... conferring bendiocarb resistance was ...An. gambiae s.s. from the study area showed that the homozygous resistance was found only among bioassay survivors, however, the homozygous ... See full document

... the Anopheles burden and are the utmost im- portance and need to serve as the top priority for con- ...productivity. From the study, it appeared that low- land areas where agriculture was practiced, were ... See full document

... the Anopheles burden and are the utmost im- portance and need to serve as the top priority for con- ...productivity. From the study, it appeared that low- land areas where agriculture was practiced, were ... See full document

... pyrethroid resistance, studies undertaken herein in different districts confirm high resistance of ...An. gambiae populations to deltamethrin, DDT and ...insecticide resistance in ... See full document

... A. gambiae populations from Bangui, despite the emerging bendiocarb resistance suggesting the involvement of metabolic ...A. gambiae populations showed that cytochrome ... See full document

... insecticide resistance were assessed using ...insecticide resistance. Both An. Gambiae and ...An. gambiae was highly prevalent in Sangmelima, Nyabessan, Mbandjock, and ...the Yaoundé ... See full document

... insecticide resistance status can be seen by comparing recent (2009) data from WHO-AFRO-Mali [30] to these study ...our investigation, resistance to DDT, deltamethrin, and lambda-cyalothrin ... See full document

... An. gambiae s.s.. Anopheles melas was collected at the adult stage in Ipono where it represented 50% of the total number of mosquitoes col- lected in this locality situated in the mangrove area of coastal ... See full document

... nsecticide resistance is a major threat to global public health, reducing the efficacy of vector control efforts, which currently rely heavily on four public health insecticides for use in insecticide impregnated ... See full document

... insecticide resistance. While resistance to pyrethroids, the primary insecticide used for LLINs and IRS, has been reported among mosquito vectors in only a few sites in Tanzania, neighbouring East African ... See full document

... An. gambiae and the Kdr L1014 mutations led to the increase of deltamethrin resistance in the study ...pyrethroid resistance across the coun- try, and impacted on the dynamics of malaria transmission ... See full document

... Additional considerations for the interpretation of study data include that in the tested population of An. gambiae s.l., An. gambiae s.s. was the predominant spe- cies at 97.1%, with An. coluzzii ... See full document

... reared from larvae were exposed for 30 min to permethrin and deltamethrin for comparison to wild caught ...of resistance, ...initial resistance to the diagnostic dose was ... See full document

... pyrethroid resistance. Methods: Anopheles mosquitoes were collected from multiple sites in nine districts of Uganda (up to five sites per ...with bendiocarb. Phenotypic resistance was ... See full document