AUTHOR=Monteiro Carlos J. P. , Lourenço Leandro M. O. , Abrahamse Heidi , Vivero-Escoto Juan L. , Faustino M. Amparo F. TITLE=Editorial: Next generation nanomaterials for photodynamic therapy JOURNAL=Frontiers in Chemistry VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2022.1123216 DOI=10.3389/fchem.2022.1123216 ISSN=2296-2646