Table 4. Medium and maximum lifespan of C. elegans treated with extracts by aging stress

Sample		Medium		Maximum
Sample		Lifespan (days)	Survival rate (%)	Lifespan (days)	Survival rate (%)
AG	CON	10	43.72±4.44^a1)	20	23.41±6.11^a
	AG (50)	10	53.25±22.94^a	20	3.43±0.13^ab
	AG (100)	10	47.31±16.28^a	20	13.41±0.24^a
DAG	CON	10	43.72±4.44^ab	20	23.41±6.11^a
	DAG (50)	10	52.91±4.11^a	20	21.85±8.57^a
	DAG(100)	10	61.78±1.78^a	20	16.36±4.53^a

All values are mean±SD (n=3). Means with different superscript letters in the same column are significantly different at p<0.05 by Duncan’s multiple range test (a>b).