Figure 2From: Protective effect of aqueous extract from Spirulina platensis against cell death induced by free radicals Effect of Spirulina extract on apoptotic cell death of 3T3 cells. The cells were incubated for 1 h before being assessed for apoptosis. Data presented as mean ± standard deviation (n = 3). The enrichment factors of the cells treated with extract were not significantly different (p > 0.05) from the control.Back to article page