Biguanides antithetically regulate tumor properties by the dose-dependent mitochondrial reprogramming-driven c-Src pathway. - Park JH; Jung KH; Jia D; Yang S; Attri KS; Ahn S; Murthy D; Samanta T; Dutta D; Ghidey M; Chatterjee S; Han SY; et al. (Cell reports. Medicine, 2025)