highly significantp < 0.01
At the same concentration, a highly significant ( p < 0.01) decrease of the proliferation rate as evidenced by the mitotic index (0.62 ± 0.37) was observed.
At the same concentration, a highly significant ( p < 0.01) decrease of the proliferation rate as evidenced by the mitotic index (0.62 ± 0.37) was observed.
The results of the Comet assay, however, contradicted this assumption, since increasing β-carotene concentrations reduced DNA damage, and this reduction became almost significant ( p = 0.073) at a β-carotene concentration of 10 μM, most likely indicating an antioxidant action of β-carotene. 4.