AUTHOR=Giannini Cinzia , Olsson Ulf , Raucci Maria Grazia , Zeugolis Dimitrios I TITLE=Editorial: Fibrous Assemblies: From Synthesis and Nanostructure Characterization to Materials Development and Application JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2021.778094 DOI=10.3389/fbioe.2021.778094 ISSN=2296-4185