Developmental piRNA profiles of the invasive vector mosquito Aedes albopictus.

ABSTRACT:

Background

In eukaryotic organisms, Piwi-interacting RNAs (piRNAs) control the activities of mobile genetic elements and ensure genome maintenance. Recent evidence indicates that piRNAs are involved in multiple biological pathways, including transcriptional regulation of protein-coding genes, sex determination and even interactions between host and pathogens. Aedes albopictus is a major invasive species that transmits a number of viral diseases in humans. Ae. albopictus has the largest genome and the highest abundance of repetitive sequences when compared with members that belong to Culicidae with a published genome. Analysis of piRNA profiles will provide a developmental and evolutionary perspective on piRNAs in Ae. albopictus.

Methods

piRNAs were identified and characteriz

SUBMITTER: Liu P 

PROVIDER: S-EPMC5041409 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature