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. 2013 Nov 5;8:4339–4350. doi: 10.2147/IJN.S51621

Figure 1.

Figure 1

PC-3 cell inhibitory rate using CT-NLC, T-NLC, and free tripterine at different concentrations after 48 hours by MTT assay.

Notes: Data represent the mean ± standard deviation (n=6). *P<0.05; **P<0.01 versus tripterine.

Abbreviations: T-NLC, tripterine-loaded nanostructured lipid carrier; CT-NLC, cell-penetrating peptide-coated T-NLC.