TOC abstract (IMAGE) Shanghai Jiao Tong University Journal Center Caption Schematic illustration of recent advances in diagnostic and therapeutic systems based on NIR-II PAI, including applications in tumor, vascular-related diseases, inflammation, and other tissues Credit All authors Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.