The infectivity of virus particles from Wolbachia-infected Drosophila.

ABSTRACT: Viruses transmitted by arthropods pose a huge risk to human health. Wolbachia is an endosymbiotic bacterium that infects various arthropods and can block the viral replication cycle of several medically important viruses. As such, it has been successfully implemented in vector control strategies against mosquito-borne diseases, including Dengue virus. Whilst the mechanisms behind Wolbachia-mediated viral blocking are not fully characterised, it was recently shown that viruses grown in the presence of Wolbachia in some Dipteran cell cultures are less infectious than those grown in the absence of Wolbachia. Here, we investigate the breadth of this mechanism by determining if Wolbachia reduces infectivity in a different system at a different scale. To do this, we looked at Wolbachia's impact

SUBMITTER: Asselin A 

PROVIDER: S-EPMC11737224 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature