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. Author manuscript; available in PMC: 2012 Aug 1.
Published in final edited form as: Cancer Prev Res (Phila). 2011 May 16;4(8):1325–1332. doi: 10.1158/1940-6207.CAPR-11-0017

FIGURE 4.

FIGURE 4

VEGF mRNA level correlated well with S1P2 mRNA level in different cells and NB tissues. A and B, The mRNA expression of S1P receptors and VEGF in 5 NB cell lines (A) and 17 human NB tissues (B) by quantitative real-time PCR. C and D, Correlation analysis between S1P2 and VEGF mRNA was performed by Origin 7.0 in 11 cell lines including 5 NB cell lines, WiT49, G401, ACHN, HEY, SKOV-3 and IOSE (C) and 17 human NB tissues (D).