Abstract
This study reviews the correlation between the gut virome and cardiovascular diseases (CVDs) and investigates the potential role of the gut virome in CVD progression. The gut virome, which includes bacteriophages and eukaryotic viruses, interacts with the intestinal microbiota and the host immune system, and affects the overall health of the host. Previous studies have demonstrated that alterations in the gut virome are closely associated with various cardiovascular conditions, including hypertension, atherosclerosis, atrial fibrillation, heart failure, and viral myocarditis. Thus, the gut virome may contribute to CVD development by regulating intestinal microecology and immune responses, affecting intestinal barrier function and systemic inflammatory responses. However, despite advancements in gut virome research, our understanding of the specific mechanisms involved and therapeutic potential in CVDs remains limited. Future developments in virus databases and advancements in sequencing technology are expected to offer new insights and methods for the early diagnosis and accurate treatment of CVDs.