AUTHOR=Singla Rajeev K. , GuimarĂ£es Adriana Gibara , Zengin Gokhan TITLE=Editorial: Application of Plant Secondary Metabolites to Pain Neuromodulation JOURNAL=Frontiers in Pharmacology VOLUME=11 YEAR=2021 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2020.623399 DOI=10.3389/fphar.2020.623399 ISSN=1663-9812