Figure 4.

Mechanical hyperalgesia induced by Ehrlich tumor in mice infected with Plasmodium berghei and treated with chloroquine. (a) Mice with solid Ehrlich and treated with chloroquine. (b) Mice with solid Ehrlich tumor and infected with Plasmodium berghei. (c) Mice with solid Ehrlich tumor, treated with chloroquine, and healed from Plasmodium berghei infection. The columns represent the mean ± standard error of 6-7 mice. The cycles represent each mouse for the group. ^∗Difference statistically significant. ^∗∗p ≥ 0.0015. ^∗∗∗p = 0.0009. ns = difference statistically nonsignificant.