Metformin, initially utilized for the treatment of diabetes, has been discovered to have great cardiovascular benefits as well ( Metformin, originally prescribed for diabetic individuals, has been recognized for its significant cardiovascular protective properties
Additional roles confirmed included protein folding, cell cycle regulation, apoptosis, ferroptosis, and ascorbate metabolism
In 2025, an independent group at Brunel University London reported dose-dependent telomere length extension in normal human cells, the first solid Western replication of that claim
PubMed Central , Scientific Reports , vol
AHK-Cu upregulates Type I and III collagen synthesis in human dermal fibroblast cultures, modeling skin-firming effects in vitro