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. 2020 Mar 30;2020:4701868. doi: 10.1155/2020/4701868

Figure 1.

Figure 1

The tumor-suppressor FHIT protein interacts with HSP60, and possibly is folded by the chaperoning complex HSP60/HSP10 inside mitochondria. Therefore, any quantitative or qualitative defect of HSP60 (chaperonopathy by defect) may decrease the level of functional FHIT protein, causing a failure of tumor suppression and favoring carcinogenesis.