LGALS1 and ocular melanoma: In particular, the results highlighted that a greater mean intensity was present in G-PEG-Dx1 treated with FBS compared to G-PEG-Dx2, OM+hPL (G-PEG-Dx1, OM+FBS vs. G-PEG-Dx2, OM+hPL, p < 0.05).