Table 7. Anticancer activity of the nitrate stressed promising algal species using EACC and HepG2 cell lines (%).

Treatment	Oscillatoria sp.		Nostoc muscorum
	HepG2	EACC	HepG2	EACC
Control (1.5 g/L NaNO3)	70.40±1.87	68.30±0.58	88.60±2.96	85.90±3.60
3 g/L	72.10±2.60	69.70±1.64	85.60±2.30	84.60±4.00
6	70.60±0.80	72.60±2.34	86.90±1.80	85.60±2.98
9	75.90±2.61	82.60±4.65	88.70±0.95	90.40±4.82
0.75	72.60±3.05	68.30±0.72	86.70±1.00	83.00±1.64
0.37	74.80±2.50	78.30±5.96	88.00±2.70	84.00±0.50
0.0	82.00±4.85	82.90±3.40	92.30±1.65	89.90±1.96
LSD 0.05	0.575	0.907	1.63	0.505

Each value is presented as mean of triplet treatments, LSD: Least different significantly at P≤ 0.05 according to Duncan's multiple range test.