1. Role of microRNAs in the process of metformin treating multiple diseases
   Ningning Ma et al, 2021, Frigid Zone Medicine CrossRef
2. Therapeutic vs. Suprapharmacological Metformin Concentrations: Different Effects on Energy Metabolism and Mitochondrial Function in Skeletal Muscle Cells in vitro
   Kasja Pavlovic et al, 2022, Frontiers in Pharmacology CrossRef