Animal studies have shown that these effects may be mediated through key signaling pathways such as PI3K/Akt, SIRT1/Nrf2, and AMPK/PGC-1α, thereby enhancing testicular steroidogenesis and antioxidant capacity, among other benefits, and mitigating reproductive damage induced by diabetes, obesity, radiation, and environmental toxins. The gene discussed is AKT1; the disease is Obesity.