Exploring the Virome of the Last Eukaryotic Common Ancestor.

A new study explores the virome of the last eukaryotic common ancestor (LECA) and its implications for the origin of eukaryotes. The study suggests that the LECA virome was diverse and complex, with viruses potentially playing a role in the evolution of eukaryotes. The study also highlights the importance of metagenomics in uncovering the diversity and evolution of viruses, including those that infect eukaryotes.