Fig. 2. KRGT supplementation affects flies’ capacity to resist starvation stress. The effect of KRGT supplementation on influencing flies’ ability to resist starvation stress was examined. Flies were fed with three different doses of KRGT (0.12 μg/ml, 1.2 μg/ml or 12 μg/ml) for 12 days after eclosion, followed by being transferred to a starvation media. Prism 4 software was utilized to construct survivorship curves by scoring dead flies every 4-8 hours. Statistical significance was determined with Logrank testing by comparing to AL. ***p<0.001.