AUTHOR=Vaudry David , Reglodi Dora TITLE=Editorial: Involvement of Bioactive Peptides in the Control of Cell Survival, Proliferation and Plasticity in Physiological and Pathological Conditions JOURNAL=Frontiers in Endocrinology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2021.767733 DOI=10.3389/fendo.2021.767733 ISSN=1664-2392