Figure 6. Effect of PRSE on A17 tumors in mice.

Ten mice (fed with 15% strawberry extract-enriched food) were housed one mouse/cage, while ten mice (fed with regular food) were housed in two cages with free access to water and food. Upon the 8^th week of age, all the mice underwent tumor challenge with 2 × 10⁵ A17 cells. After cells injection mice were orally treated for further 5 weeks, at the end of which tumors were withdrawn and both tumor weight (a) and tumor volume (b) were measured. ***P < 0.001 by Student’s T test.