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Table 2 Summary of allograft axonal morphometric data at 7–42-days PO

From: Typical and atypical properties of peripheral nerve allografts enable novel strategies to repair segmental-loss injuries

Days PO Animal, group SFI Avg axon diameter Avg g-ratio Axons/10,000 µm2 % Axons > 3µm Axons >3µm /10,000µm MFA MFI (sol)
Prox Graft Dist Prox Graft Dist Prox Graft Dist Prox Graft Dist Prox Graft Dist (µm2) (%)
Unop Avg n = 3 -4 3.95 ± 1.74 [3.88] 3.82 ± 1.64 0.62 ± 0.06 [0.62] 0.61 ±0.06 210 [201] 191 64%   63% 133   118 2710 ±710 100%
7d PO                    
7d PEG Avg n = 3 -92                  71%
7d NC Avg n = 4 -97   0 0   0 0   0 0   0% 0%   0 0   0%
21d PO                    
21d PEG Avg n = 5 -33 3.56 ±1.75 2.68 ±1.19 2.01 ±0.99 0.62 ±0.08 0.67 ±0.07 0.62 ±0.08 192 218 335   34% 32%   72    86%
21d NC Avg n = 2 -90 2.70 ±1.33 2.24 ±0.74 1.35 ±0.22 0.73 ±0.10 0.81 ±0.06 0.78 ±0.07 150 18 3        620 ± 210 0%
42d PO                    
42d PEG Avg n = 6 -18 3.46 ±1.78 2.82 ±1.48 2.85 ±1.71 0.66 ±0.08 0.65 ± 0.07 0.67 ±0.08 211 280 210        2360 ±1100 99%
42d NC Avg n = 6 -106 3.27 ±1.63 2.07 ±0.83 1.59 ±0.62 0.64 ±0.08 0.72 ±0.10 0.63 ±0.10 175 184 151        790 ±v 260 9%