Immune‐Responsive Bioinks Enable Vision‐Guided in Situ Robotic Bioprinting to Accelerate Diabetic Wound Healing
Chronic diabetic wounds remain a major clinical challenge because persistent inflammation, hypoxia, and immune dysregulation prevent the transition of macrophages from pro‐inflammatory M1 states to pro‐regenerative M2 phenotypes. Here, we report an immunomodulatory colloidal bioink that integrates zein‐based oxygen‐gen...