Wolbachia strains for disease control: ecological and evolutionary considerations.

ABSTRACT: Wolbachia are endosymbionts found in many insects with the potential to suppress vectorborne diseases, particularly through interfering with pathogen transmission. Wolbachia strains are highly variable in their effects on hosts, raising the issue of which attributes should be selected to ensure that the best strains are developed for disease control. This depends on their ability to suppress viral transmission, invade host populations, persist without loss of viral suppression and not interfere with other control strategies. The potential to achieve these objectives is likely to involve evolutionary constraints; viral suppression may be limited by the ability of infections to spread due to deleterious host fitness effects. However, there are exceptions to these patterns in both natural inf

SUBMITTER: Hoffmann AA 

PROVIDER: S-EPMC4561566 | biostudies-literature | 2015 Sep

REPOSITORIES: biostudies-literature