Downregulation of transcription factor AP-2 predicts poor survival in stage I cutaneous malignant melanoma.

Abstract

The loss of AP-2 expression seems to be associated with malignant transformation and tumor progression in cutaneous malignant melanoma. This tumor-suppressive action of AP-2 may be mediated through p21 regulation. Furthermore, decreased AP-2 expression is independently associated with elevated risk of subsequent metastatic behavior of stage I cutaneous malignant melanoma.