Understanding the regulation of overwintering diapause molecular mechanisms in Culex pipiens pallens through comparative proteomics.

ABSTRACT: To reveal overwintering dormancy (diapause) mechanisms of Culex pipiens pallens (L.), global protein expression differences at three separate time points represent nondiapause, diapause preparation and overwintering diapause phases of Cx. pipiens pallens were compared using iTRAQ. Cx. pipiens pallens females accumulate more lipid droplets during diapause preparation and overwintering diapause maintenance than during the nondiapause phase. A total of 1030 proteins were identified, among which 1020 were quantified and compared. Gene Ontology, Kyoto Encyclopedia of Genes and Genomes (KEGG), Domain and Clusters of Orthologous Groups (COG) analyses revealed key groups of proteins, pathways and domains differentially regulated during diapause preparation and overwintering diapause maintenance ph

SUBMITTER: Zhang C 

PROVIDER: S-EPMC6482188 | biostudies-literature | 2019 Apr

REPOSITORIES: biostudies-literature