Figure 4.

Representative histopathology of lung metastasis of CCA-xenografted nude mice following treatment with the test materials (CUR compound and extracts of ZO, AL, PC, and PPF at various dose levels) in comparison with untreated control and 5-FU (reference control). % Metastasis of lung mass represents mean (± SEM) from 6 mice for each group.

Plengsuriyakarn et al. BMC Complementary and Alternative Medicine 2012 12:23   doi:10.1186/1472-6882-12-23
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