Fig. 1
From: NHERF1 and tumor microenvironment: a new scene in invasive breast carcinoma
Immunohistochemical expression TME biomarkers on tissue microarrays. Representative images of immunohistochemical staining of TMA tumor cores for invasive breast tumor cells, 100× magnification, with a cytoplasmic NHERF1 and nuclear NHERF1 expression; b high cytoplasmic VEGF expression; c high cytoplasmic VEGFR1 expression; d nuclear HIF-1α expression; e nuclear TWIST1 expression and f high microvessel density (MVD)