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Fig. 6 | Stem Cell Research & Therapy

Fig. 6

From: Functional tissue-engineered microtissue formed by self-aggregation of cells for peripheral nerve regeneration

Fig. 6

Gait analysis and electrophysiological examination after transplantation. a Representative 2D footprint (right), 3D footprint (middle), and 2D footprint intensity (left) of each group at the 12th week after transplantation. b Representative CMAPs oscillograms of each group at the 12th week after transplantation. c The SFI of 2D, Microtissue, and ANG group were significantly higher than Hollow group at the 8th week after transplantation. At the 12th week after transplantation, the SFI of the Microtissue group was significantly better (p < 0.0001) than 2D group. d The peak amplitude ratio of CMAPs in the Microtissue group was significantly higher (p < 0.01) than the 2D group. e The latency ratio of CMAPs in the Hollow group was significantly longer (p < 0.0001) than the 2D group, Microtissue group, and ANG group, and there was no statistical difference between the latter three groups

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