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. Author manuscript; available in PMC: 2012 Apr 1.
Published in final edited form as: J Sex Med. 2011 Jan 26;8(4):1048–1060. doi: 10.1111/j.1743-6109.2010.02195.x

Figure 3. Long term treatment with Sildenafil modulates the expression of CTGF in the corpora cavernosa after BCNR.

Figure 3

Top: Total RNA was extracted from 45 days Sham, BCNR and BCNR+ SILDE were subjected to real time PCR for CTGF normalized by RPLP1 housekeeping genes. Bottom: homogenates from corpora cavernosa as in figure 1 were subjected to western blot analysis for CTGF (Ab Cam) normalized by GAPDH with the correspondent densitometric analysis. * p<0.05; ** p<0.01