Covers detailed disease mechanisms and the full spectrum of immune cell biology, through to advanced clinical applications The book highlights the latest advances in immunotherapy, including cell-based and next-generation treatments. Immunity and Immunotherapy in Inflammatory Bowel Diseases (IBD): Mechanisms and Innovations bridges laboratory research with clinical practice, addressing diagnostics, biomarkers and real-world patient care. It tackles current challenges in IBD, such as therapy resistance, the integration of AI and multi-omic approaches. What sets this book apart is its extensive, up-to-date coverage of all immunotherapeutic strategies, such as monoclonal antibodies, cytokine inhibitors, JAK inhibitors, cell-based therapies, and novel targets such as CAR-T cells and immune checkpoint modulators. It also addresses emerging technologies, personalized medicine, resistance mechanisms, safety, and the gut microbiome, providing a holistic view of current and future directions in IBD immunotherapy.