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. Author manuscript; available in PMC: 2008 Apr 1.
Published in final edited form as: J Nucl Cardiol. 2007 Apr;14(2):207–214. doi: 10.1016/j.nuclcard.2006.12.328

Table 2.

Histological results*

Basal IVS Mid-PM Control Region Mid-PM Treated Region Apex Control Region Apex Treated Region
Picric Acid (Fibrosis) 0.25 ± 0.16 0.25 ± 0.19 1.68 ± 0.60* 01.26 ± 0.61 1.51 ± 0.52*
Tyrosine Hydroxylase (Noradrenergic Nerve Terminals) 2.00 ± 0.43 0.94 ± 0.38* 0.63 ± 0.31* 0.30 ± 0.12* 0.10 ± 0.06*
PECAM-1 (capillaries) ----- 3.50 ± 0.50 1.87 ± 0.68 1.17 ± 0.44 0.67 ± 0.33
*

Data are presented as mean ± 1 SEM.

PM=papillary muscle

p < 0.05 vs. basal IVS