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. 2022 Jul 22;158(5):415–434. doi: 10.1007/s00418-022-02140-x

Fig. 3.

Fig. 3

Numerous fibroblasts isolated from the skin metastasis of cutaneous malignant melanoma exhibit α-smooth muscle actin (SMA, red signal). These fibroblasts/myofibroblasts also produce extracellular matrix molecule fibronectin (green signal). Nuclei were counterstained with DAPI (scale bar, 100 µm)