Fig. 4
From: SEMAPHORINS and their receptors: focus on the crosstalk between melanoma and hypoxia
Protein expression of selected semaphorins and their receptor in cancer. Bar charts showing the protein expression in different tumor histotypes of (a) Sema3A, 3B, 3E, 3F, (b) Sema4D, 5A, 6A, 7A and (c) their cognate receptors neuropilin1, 2 (NRP1, 2) and plexinB1, D1 (PLXNB1, D1) detected by immunohistochemistry and reported as percentage of positive patient samples. Data are from The Human Protein Atlas database (https://www.proteinatlas.org/). We reported the percentage of positive biopsies from melanoma and other tumor histotypes for those semaphorins and their cognate receptors that have been described to play a role in melanoma progression