AUTHOR=Li Qiyang , Gai Yuanyuan , Yue Weihua , Wen Zhexing , Zhao Cunyou TITLE=Editorial: Genetics and epigenetics of psychiatric diseases—volume II JOURNAL=Frontiers in Genetics VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/genetics/articles/10.3389/fgene.2022.1059855 DOI=10.3389/fgene.2022.1059855 ISSN=1664-8021