AUTHOR=Giron Maria Cecilia , Baj Andreina , Giaroni Cristina TITLE=Editorial: Neuroendocrine signalling pathways along the microbiota-gut-brain axis in functional gut disorders JOURNAL=Frontiers in Endocrinology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2022.996382 DOI=10.3389/fendo.2022.996382 ISSN=1664-2392