Metagenomic analysis reveals the virome profiles of Aedes albopictus in Guangzhou, China.

ABSTRACT:

Introduction

Aedes albopictus is an aggressive invasive mosquito species widely distributed around the world, and it is also a known vector of arboviruses. Virus metagenomics and RNA interference (RNAi) are important in studying the biology and antiviral defense of Ae. albopictus. However, the virome and potential transmission of plant viruses by Ae. albopictus remain understudied.

Methods

Mosquito samples of Ae. albopictus were collected from Guangzhou, China, and small RNA sequencing was performed. Raw data were filtered, and virus-associated contigs were generated using VirusDetect. The small RNA profiles were analyzed, and maximum-likelihood phylogenetic trees were constructed.

Results

The small RNA sequencing of pooled Ae. albopictu

SUBMITTER: Xu Y 

PROVIDER: S-EPMC10272843 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature