Fig. 4From: Effect of herbal extracts on peripheral nerve regeneration after microsurgery of the sciatic nerve in ratsResults of the proximal and distal amplitude in each group. (A) Proximal amplitude (B) Distal amplitude. Group 1: Control, Group 2: Astragalus mongholicus Bunge, Group 3: Coptis japonica (Thunb.) Makino, Group 4: Aconitum carmichaelii Debeaux, Group 5: Paeonia lactiflora Pall. Only the Aconitum carmichaelii Debeaux group had significantly higher proximal and distal amplitudes than the control group (p = 0.002 and p = 0.041, respectively)Back to article page