AUTHOR=Gambino Giuditta , Bhik-Ghanie Rebecca , Giglia Giuseppe , Puig M. Victoria , Ramirez-Villegas Juan , Zaldivar Daniel TITLE=Editorial: Neuromodulatory ascending systems: Their influence at the microscopic and macroscopic levels JOURNAL=Frontiers in Neural Circuits VOLUME=16 YEAR=2022 URL=https://www.frontiersin.org/journals/neural-circuits/articles/10.3389/fncir.2022.1028154 DOI=10.3389/fncir.2022.1028154 ISSN=1662-5110