Pre-α-pro-GDNF and Pre-β-pro-GDNF Isoforms Are Neuroprotective in the 6-hydroxydopamine Rat Model of Parkinson's Disease.

Front Neurol · 2018 · PMC6019446 · PMID 29973907

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did not reach statistical significanceno p-value reported

The density of DAT-immunoreactive fibers was increased in GDNF-treated groups, but the difference did not reach statistical significance (Figures 5D–F ).

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