[PDF] Top 20 Vitelogênese do mosquito Culex quinquefasciatus

... de Culex quinquefasciatus precisam ingerir sangue para iniciar a ovogênese, no qual o corpo gorduroso sintetiza as proteínas vitelogênicas que são secretadas e transportadas aos ovários pela ...Cx. ... See full document

... In our present experiment, the increase in adult re- sistance and/or tolerance as measured by mortality ac- cording to the WHO diagnostic test was not as signifi- cant as the 298-fold increase in resistance observed in ... See full document

... O presente trabalho teve por objetivo verificar alterações morfológico-estruturais durante o desenvolvimento biológico de larvas e adultos de C. quinquefasciatus (Dipetra – Culicidae) após exposição à dose ... See full document

... of Culex quinquefasciatus Say (Diptera, Culicidae) adult population in shelters at the Parque Ecológico do Tietê, São Paulo, ...of Culex quinquefasciatus adult population in shelters along the ... See full document

... Immunofluorescence assay using polyclonal mouse anti-CxFV serum was optimized using slides spotted with CxFV Izabal (+) and CxFV Izabal ( 2) C6/36 cells. To generate infected cells for spot slides, a T25 flask was ... See full document

... vector Culex quinquefasciatus and a non vector Aedes aegypti to transmit Wuchereria ...Both mosquito species ingested more than the expected number of microfilariae (concentrating factor was ...Cx. ... See full document

... displays a larger variability (150 to more than 2,000 U/mg protein). The b-naphthyl acetate was hydrolyzed faster than a-naphthyl acetate by the mosquito homogenates indicating the predominance of esterase b in ... See full document

... Da mesma forma, no final da década de 1940, Wasicky et al. (1949) demonstraram que o efeito do óleo de citronela, já reconhecido como repelente no Brasil, não ultrapassou 30 minutos quando utilizado em pele hum ana ... See full document

... T he results of the larvicidal activity of crude benzene, chloroform, ethyl acetate, and methanol solvent extracts of leaf of I. balsamina against the larvae of three important vector mosquitoes, viz., An. stephensi, ... See full document

... Culex quinquefasciatus is the vector responsible for serious disease filariasis among human ...vector mosquito indicate them as possible alternatives to chemical and synthetic insecticides for ... See full document

... Insect cell cultures are an important biotechnological tool for basic and applied studies. The objective of this work was to establish and characterise a new cell line from Culex quinquefasciatus embryonic ... See full document

... and Culex quinquefasciatus (Say) to the toxins of strains 2362 and S1116 of Bacillus sphaericus, as cells had an increase of intracellular secretory ...the mosquito larvae by these bacteria is ... See full document

... of Culex quinquefasciatus Say (Diptera, ...the mosquito Culex quinquefasciatus in the Pinheiros river, in the city of São Paulo, SP, Brazil, and to evaluate the effectiveness of the ... See full document

... different mosquito populations fol- lowing feeding, the females from each location were marked with luminous powder of different colors (Luminous Powder-Bioquip products) a few minutes prior to the infection ... See full document

... of mosquito transmitting tropical ...and Culex quinquefasciatus were exposed to different concentrations of the Agave extract for 24 hours to determine lethal ...C. quinquefasciatus was 183 ... See full document

... urban mosquito populations, especially those of Aedes aegypti Linnaeus (1762), Aedes albopictus Skuse (1894), and Culex quinquefasciatus Say (1823) (Diptera: Culicidae), is necessary because of the ... See full document

... of Culex quinquefasciatus in an urban environment are also ...43,151 Culex egg rafts were collected in the ...Cux. quinquefasciatus in the study area throughout the year and to monitor ... See full document

... Como destaque para os métodos biológicos, utilizados para mosquitos em geral, são citados: o controle biológico através de predação por artrópodes como crustáceos (copépodes), insetos (libélulas e larvas de ... See full document

... o mosquito é responsMvel pela transmissão de algumas doenças que acometem os seres humanos, como filaríase linfMtica e encefalite do Oeste do Nilo, além de outras arboviroses de importância veterinMria, devido ao ... See full document

... are less expensive than synthetic insecticides, exert high larvicidal and ovicidal effect. T herefore, the results of this study indicate that the extract of P. dulce may be effectively used for the control of ... See full document