Figure 2.

Evidence, confidence and molecular function-based protein−protein interaction (PPI) networks performed using the list of 25 top genes relevant for melanoma cancer stem cells (CSCs) and resistance to target therapy. The legends indicate the meaning of the lines. Interaction score applied >0.4 (medium confidence). A total of 89 were hedges obtained with a PPI enrichment p < 1.0 × 10⁻¹⁶. https://string-db.org.