Metformin Supplementation and Life Span in Fischer-344 Rats

Metformin slows down aging and extends life span of female SHR mice

(2011) Vladimir N. Anisimov et al.   CELL CYCLE

Metformin extends life span of HER-2/neu transgenic mice and in combination with melatonin inhibits growth of transplantable tumors in vivo

(2011) Vladimir N. Anisimov et al.   CELL CYCLE

Metformin Induces a Dietary Restriction–Like State and the Oxidative Stress Response to Extend C. elegans Healthspan via AMPK, LKB1, and SKN-1

(2010) Brian Onken et al.   PLoS One

Visceral adipose tissue modulates mammalian longevity

(2008) Radhika Muzumdar et al.   AGING CELL

Testing for differences in distribution tails to test for differences in 'maximum' lifespan

(2008) Guimin Gao et al.   BMC Medical Research Methodology

Effect of caloric restriction in non-obese humans on physiological, psychological and behavioral outcomes

(2008) Leanne M. Redman et al.   PHYSIOLOGY & BEHAVIOR