AUTHOR=Zheng Zhong , Chen Feng , Zhang Xinli TITLE=Editorial: Potential of Extracellular Matrix Molecules in Pharmaceutical Development JOURNAL=Frontiers in Pharmacology VOLUME=11 YEAR=2021 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2020.636026 DOI=10.3389/fphar.2020.636026 ISSN=1663-9812