Bacteroides is a genus of bacteria that consists of several species commonly found in the human gut microbiome. These bacteria play important roles in digesting complex carbohydrates, synthesizing vitamins, and maintaining a healthy balance of microorganisms in the gut. Research on Bacteroides focuses on understanding their interactions with the host, their impact on health and disease, and their potential as probiotics or targets for therapeutic interventions. Studies have shown that disruptions in the abundance or diversity of Bacteroides species may be linked to various health conditions, such as inflammatory bowel disease, obesity, and autoimmune disorders. Additionally, research on Bacteroides is exploring their potential as biomarkers for gut health and as targets for new treatments to modulate the gut microbiome.