Fig. 4.
AEF activity of foie gras. Hepatic and splenic amyloid deposits found in hIL-6 transgenic mice 8 wk after they were injected (a) or gavaged (b) with AA fibrils extracted from foie gras. The extent of amyloid burden in the liver (■), spleen (▨), kidney (□), and pancreas (▩) is as indicated. (Scale bars, 100 μm.)