Fig 12. Immunochemistry of livers from hamsters inoculated with virulent trophozoites.

Paraffin sections of livers from hamsters treated as in Fig 10. A) Non-challenged hamsters (healthy liver). B) Challenged hamsters treated with ethanol. C) Challenged hamsters treated with resveratrol that did no develop hepatic abscesses. D) Challenged hamsters treated with resveratrol that develop small abscesses. E) Challenged hamsters treated with metronidazole. F) Challenged hamsters treated with ethanol and developed only with the pre-immune serum. G) Parasitic burden quantified in 15 sections of livers from hamsters treated as above.