[PDF] Top 20 Resistance to temephos and deltamethrin in Aedes aegypti from Brazil between 1985 and 2017

... level in the control of the larvae and adults, respectively, of this dengue vec- ...team to the PNCD within the scope of the MoReNAa, but still unpublished, and a bibliographic review of the ... See full document

... (Va/Ile) and 23% were homozygous for the recessive mutation ...respect to the genetic variability of the mitochondrial ND4 gene fragment, 93% of the sequences analyzed belonged to haplotype 1, ... See full document

... METHODS Between 50 and 150 ovitraps were installed in house gardens within each ...towns and on geographic aspects. Dose response bioassays were performed in accordance with World ... See full document

... Cayenne and Macapá likely associated with their different insec- ticide use history, and an admixture zone between these two patterns in Saint Georges and ...city and a Brazilian ... See full document

... organophosphate temephos was first used in Brazil in the 1960s for the control of Aedes ...extensive and longstanding use worldwide, selection for mosquito populations resistant ... See full document

... conferring resistance to chemical insecticides, only the V1016I Kdr mutation was found in Martinique populations, confirming the results previously obtained by Saavedra-Rodriguez et ...[9] in ... See full document

... Organophosphates and pyrethroids act on different target sites in the insect’s central nervous system, namely, Acetylcholinesterase and the voltage gated sodium chan- nels, ...linkage to ... See full document

... susceptibility to OP Temephos throughout the urban area of ...Changes in the susceptibility status of A. aegypti populations to OP Temephos have been previously reported ... See full document

... females. In contrast, the performance of males from field populations was much lower; only 54% of BVT and 7% of APG males inseminated their three ...proportional to the temephos ... See full document

... resulting in reduced sensitivity and specificity [36, 37, ...belonging to the three major detoxification enzyme families in agreement with the bioassays with ...Cyp6BB2 and Cyp9M6, ... See full document

... Ae. aegypti from Madeira Island is resistant to insecticides of different chemical classes: carbamates (bendiocarb), organophosphates (fenitrothion) and both type I (permethrin) and ... See full document

... phos resistance followed the initial detection of this phe- nomenon in ...detected in a Brazilian population of Ae. aegypti resistant to teme- phos from Uberlândia (MG), current ... See full document

... mosquito Aedes aegypti is the primary vector of dengue, the most important vector-borne arbo- virosis in the ...monitoring and control are the only present options for the prevention of ... See full document

... analyzed in RecR individuals. For studies on resistance reversal, three sub- strains were ...originated from the 14ª strain of the RecR (RecRF14): the first was maintained without temephos ... See full document

... - In each municipality, several non-adja- cent districts were ...cording to Fay and Eliason (1966), using black plastic jars filled with hay infusion (Reiter et ...placed in the field was ... See full document

... Chemical and biological control - Chemical control methods have been frequently and intensively used in the North of the country during DF outbreaks, although pub- lished papers on this issue are ... See full document

... (SS) and Selenite F broth. Media were incubated overnight at 37°C and nonfermenting lactose colonies of different morphologic types growing on SS agar or MacConkey agar plates were identified on the basis ... See full document

... yards and a history of water shortage (Suburban); and a slum on the outskirts of the city, with unfinished houses clustered together, also with poor water supply (Suburban ...positively and ... See full document

... Response to DENV infection by an ...found to respond to DENV-2 infection in C6/36 cells was investigated in both mosquito ...function in mosquito cells and, due to ... See full document

... tstudou-se a eficiência do larvicida lemephos sobre o Aedes ae&pli, com o objetivo di: evidenciar as modificações da suscelibilidade do mosquito ao inseticida, através de bioensaios,[r] ... See full document