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. 2008 Oct 21;17(1):42–50. doi: 10.1038/mt.2008.214

Figure 3.

Figure 3

Laser Doppler flux and thermographic studies. (a) Time course of changes in laser Doppler flux in the sciatic nerve of the CCI (chronic constriction injury) group (black triangle), CCI+HGF (HGF gene-transfer after chronic constriction injury (CCI)) group (black circle), and CCI+CV (control-vector gene-transfer after CCI) group (gray square). (b) Time course of changes in laser Doppler flux in the hind paw, together with fluxmetry scanning photographs taken at 3 weeks after the first gene transfer in the above three groups. (c) Time course of changes in the temperature of the hind paw (circled in accompanying temperature photographs taken at 1 week after the first gene transfer) in the above three groups. Arrows, gene transfer; **P < 0.01 versus CCI and CCI+CV groups (n = 6 for each group). #P < 0.05 versus preoperative value (“week −1”).