In the original version of the article cited above, there are two confirmed instances of duplication.In Fig. 3A, the bottom left (siPrkaα1-exo) and top right (siCtr/PA-exo) panels were duplicates.In Supplementary Fig. 8A, the bottom left corner of the “Metformin −/AMPKα1fl/fl” panel and the “Metformin +/AMPKα1−/−” panel were identical. The corresponding author of the article contacted the journal to report these duplications and to request an erratum. The erratum request and the original source files to support the publication of this erratum were reviewed and approved by the American Diabetes Association’s Panel on Ethical Scientific Programs. The corrected images are shown below and are presented in an updated version of the article online (https://doi.org/10.2337/db20-0146).

中文翻译：

---

勘误表。脂肪细胞中的高脂肪饮食 AMPK α1 可诱导外泌体脱落和体内非酒精性脂肪肝发育。糖尿病 2021；70:577–588

在上面引用的文章的原始版本中，有两个已确认的重复实例。在图 3A 中，左下角 (siPrkaα1-exo) 和右上角 (siCtr/PA-exo) 面板是重复的。在补充图 8A 中，“二甲双胍−/AMPKα1fl/fl”面板和“二甲双胍+/AMPKα1−/−”面板的左下角是相同的。该文章的通讯作者联系了该期刊，报告这些重复内容并要求勘误。勘误表请求和支持发布该勘误表的原始源文件经过美国糖尿病协会道德科学计划小组的审查和批准。更正后的图像如下所示，并显示在在线文章的更新版本中 (https://doi.org/10.2337/db20-0146)。