Figure 1 | Laboratory Investigation

Figure 1

From: CXCL12–CXCR4 interactions modulate prostate cancer cell migration, metalloproteinase expression and invasion

Figure 1

CXCR4 mRNA expressed by prostate cancer and normal prostatic epithelial cells. Total RNA was isolated from prostate cancer cell lines LNCaP and PC3 as well as from normal prostatic epithelial (PrEC) cells. Quantitative RT-PCR analysis of CXCR4 mRNA expression was performed in triplicate. The copies of transcripts are expressed relative to actual copies of 18S rRNA±s.e.m. Asterisk(s) indicate statistical significant differences (P<0.05) between normal and malignant cells ().

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