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Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: 3D-printed nerve guidance conduits multi-functionalized with canine multipotent mesenchymal stromal cells promote neuroregeneration after sciatic nerve injury in rats

Fig. 4

Sciatic nerve functional index (SFI) and tibial functionality index (TFI) during 12 weeks in the Sham, autograft, PCL, and PCL + MSC groups. a SFI. b TFI. The values we obtained weekly and are represented as mean ± SEM. p < 0.05*; p < 0.01**; p < 0.001***

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