Study of the Effects of Betaine and/or C-Phycocyanin on the Growth of Lung Cancer A549 Cells In Vitro and In Vivo

Figure 2

NF-κB expression decrease with combined betaine/C-PC treatment. Measurement of luciferase activity in A549/NF-κB-Luc cells after 24 h treatment with betaine and/or C-PC followed by 9 h treatment with TNFα. Mean ± standard deviation. , ; n.s stands for not statistically significant. Statistical significance between groups was assessed by the paired Student’s -test ().