Figure 6.

Cell viability of Caco-2 cells treated with different concentrations of EGCG nanoliposomes and EGCG. Data reported are the mean values ± standard variation of three replications. (** p < 0.01, compared with the first group).

Luo et al. Nanoscale Research Letters 2014 9:291   doi:10.1186/1556-276X-9-291
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