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Fig. 1 | Journal for ImmunoTherapy of Cancer

Fig. 1

From: RAS status and neoadjuvant chemotherapy impact CD8+ cells and tumor HLA class I expression in liver metastatic colorectal cancer

Fig. 1

Histological quantification strategy. (a) Picture of HES staining of a liver metastasis and inset are focus on invasive margin and tumor core. Scale bar on the left indicates 5 mm and on the right 200 μm. (b) Representative pictures of a low IHC CD8 staining; low magnification in the upper left, focus on the invasive margin in the upper middle and tumor core in the upper right. Representative pictures of a high IHC CD8 staining; low magnification in the lower left, focus on the invasive margin in the lower middle and tumor core in the lower right. Scale bar on the left indicates 5 mm and on the right 100 μm (HL: healthy liver, Inv: invasive margin, T: tumor core)

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