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. 2015 Dec;10(12):2033–2039. doi: 10.4103/1673-5374.172323

Figure 3.

Figure 3

Electrophoretogram of total RNA and GDNF mRNA expression in the injured rat spinal cord.

I–V: Marker, control group, 2 weeks, 4 weeks and 6 weeks after injury in the electroacupuncture group, respectively. Total RNA, β-actin and GDNF mRNA expression was normal in the control group, and no apparent degradation was found. GDNF mRNA expression increased over time in the electroacupuncture group. GDNF: Glial cell line-derived neurotrophic factor.