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Table 1 Effect of adenovirus injection on neuronal PTN expression

From: Pleiotrophin over-expression provides trophic support to dopaminergic neurons in parkinsonian rats

% of Double labeled cells (mean ± SEM)
Group TH-PTN/total TH TH-PTN/total PTN
Control rats (no treatment) 15 ± 1 43 ± 4
Rats injected with Adβgal 14 ± 1 47 ± 3
Rats injected with AdPTN 18 ± 5 46 ± 5
  1. n = 3 rats per group. No significant differences were found (one-way ANOVA).