Proteomic Analysis of PTCH1+/− Fibroblast Lysate and Conditioned Culture Media Isolated from the Skin of Healthy Subjects and Nevoid Basal Cell Carcinoma Syndrome Patients

Figure 2

Immunostaining characteristics of primary fibroblastic cells. All primary PTCH1+ fibroblasts strongly expressed fibroblastic marker MMP1 (magnification: ×20; ruler: 10 μm).

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