AUTHOR=Liu Ke , Li Lulu , Liu Zhijun , Li Gang , Wu Yanqing , Jiang Xingjun , Wang Mengdie , Chang Yanmin , Jiang Tingting , Luo Jianheng , Zhu Jiahui , Li Hongge , Wang Yong TITLE=Corrigendum: Acute Administration of Metformin Protects Against Neuronal Apoptosis Induced by Cerebral Ischemia-Reperfusion Injury via Regulation of the AMPK/CREB/BDNF Pathway JOURNAL=Frontiers in Pharmacology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2022.929835 DOI=10.3389/fphar.2022.929835 ISSN=1663-9812