Research Article

Strong Expression of Chemokine Receptor CXCR4 by Renal Cell Carcinoma Correlates with Advanced Disease

Figure 1

The figure depicts CXCR4 expression in healthy kidney and cancer samples. While glomeruli did not depict any CXCR4 expression, tubuli did reveal a medium-strong predominantly cytoplasmic CXCR4 expression. All cancer samples did reveal a cytoplasmatic expression of CXCR4 ranging from weak (34%) to medium (42%) and strong (24%).
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