Cryogenic silicification enables nongenetic functional continuity across mammalian cell generations - Jiangfan Cao; Ting Ruan; Zeyu Li; Zhouping Tian; Sishi Guo; Junxian Yang; Qi Lei; Lingxiang Jiang; Jimin Guo; C. Jeffrey Brinker; Wei Zhu (Proceedings of the National Academy of Sciences, 2026)