Gut Microbial Targets in Inflammatory Bowel Disease: Current Position and Future Developments

Inflammatory bowel disease (IBD) is a debilitating condition in which surgery is often seen as a last resort. However, this is associated with morbidity and, in some cases, mortality. There are emerging therapies that seek to better modulate the immune response of hosts with IBD. Aims: The main aim of this study is to focus on novel therapies and techniques studied in the last year that are non-surgical treatments of IBD. Methods: We looked at all the research between March 2024 and February 2025 detailing treatment in IBD and focused on the gut microbiome and gene therapy. Results: Novel therapies are gaining traction in safety and popularity. The results from some animal studies show promise and, with FDA approval, some probiotic therapies show optimistic research potential for future human trials. Conclusions: The research into the diagnostics and novel therapies available on the horizon for humans is very promising. Animal studies have shown potentially transferrable and safe therapies that can target specific sites of inflammation. Modulating the inflammatory response is a powerful therapy with what is shown to be a reasonably safe profile to build further research on.