Fig. 2.
Immunohistochemical demonstration of Hsp60 in thyroid tissues. Hsp60 was abundantly present only in thyroid specimens from HT (a) while in goiter it was scarce or absent (b). Positivity for Hsp60 was localized both to small and degenerated follicles (c) and to oncocytic islets (d). Bars: 100 μm