Electroacupuncture and Acupuncture Promote the Rat’s Transected Median Nerve Regeneration

Figure 2

Morphometric analysis from the regenerated nerves in the chambers receiving electrical stimulation at different current intensities, including axon number (a), endoneurial area (b), total nerve area (c), blood vessel number (d), and blood vessel area (e). Cont: untreated control group; Acup: acupuncture group; Elect + Acup: electroacupuncture group. *Statistically different compared with the control group, 𝑃<0.05.

(a)

(b)

(c)

(d)

(e)