Tissue healing is the process by which the body repairs and restores damaged tissues after injury or disease. This research area focuses on understanding the biological mechanisms involved in this process, including inflammation, cell migration, proliferation, and differentiation. Researchers study how different types of tissues, such as skin, muscle, bone, and organs, heal and regenerate in response to various stimuli. They also investigate potential strategies and therapies to enhance tissue healing, such as stem cell therapy, growth factors, and tissue engineering. Overall, tissue healing research aims to improve the outcomes of injuries, surgeries, and diseases by promoting faster and more effective tissue repair.