Figure 2

Increased PrP ^BSE accumulation in IPP follicles. A WAIT 13 (4 mpi), multiple fine and coarse granules in the cytoplasm of TBMs, bar 20 µm; B WAIT 08 (6 mpi), intracytoplasmatic coarse granular reaction pattern in TBMs, bar 50 µm; immunohistochemistry, PrP mAb 6C2.