Viruses of Eukaryotic Algae: Diversity, Methods for Detection, and Future Directions.

ABSTRACT: The scope for ecological studies of eukaryotic algal viruses has greatly improved with the development of molecular and bioinformatic approaches that do not require algal cultures. Here, we review the history and perceived future opportunities for research on eukaryotic algal viruses. We begin with a summary of the 65 eukaryotic algal viruses that are presently in culture collections, with emphasis on shared evolutionary traits (e.g., conserved core genes) of each known viral type. We then describe how core genes have been used to enable molecular detection of viruses in the environment, ranging from PCR-based amplification to community scale "-omics" approaches. Special attention is given to recent studies that have employed network-analyses of -omics data to predict virus-host relationsh

SUBMITTER: Coy SR 

PROVIDER: S-EPMC6165237 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature