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. 2019 Oct 29;9:15516. doi: 10.1038/s41598-019-51332-4

Figure 6.

Figure 6

Combination Treatment with LOFU + RT protects mouse from tumor re-challenge. (AC) Prior treatment with LOFU + RT inhibits secondary tumor growth. 5 naïve mice (A), 4 WT mice (B), and 8 PSA-Tg mice with primary tumors cured (C) were injected with TPSA23 cells and tumor volume was followed up to 60 days post inoculation. Naïve mice are wild-type C57BL/6 mice that have never been injected with TPSA23 prior to this experiment. (D) Combination LOFU + RT reduces average secondary tumor volume on day 56. Average re-challenge tumor volume with standard deviation (Kruskal-Wallis test p = 0.0056) One out of four WT mice and two out of eight PSA-transgenic mice showed complete tumor growth inhibition.