engleski

EGFR activated cell mobility–A link to melanoma ulceration

Melanoma ulceration is the third most powerful survival predictor in the analysis for the currently valid 2010 AJCC melanoma staging system. However, there is still no detailed explanation for melanoma ulceration mechanism. Although thicker tumors are more commonly ulcerated, ulceration is a factor that predicts the disease outcome independently of melanoma thickness. It is our hypothesis that EGFR activates melanoma cell mobility. Melanoma cells with increased mobility move through tissue in diverse direction. Cells moving toward the epithelium weaken the intercellular bonds between the cells causing the loss of epithelium and subsequently ulceration.

Melanoma ulceration ; EGFR activity ; cell mobility

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