AUTHOR=Zhou Xuan , Yang Kuikun , Gao Cheng , Zhang Kunchi TITLE=Editorial: Multifunctionalized smart materials and nanocarrier for medical imaging and drug delivery JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2024.1440354 DOI=10.3389/fbioe.2024.1440354 ISSN=2296-4185