A Review of Bioactive Release from Nerve Conduits as a Neurotherapeutic Strategy for Neuronal Growth in Peripheral Nerve Injury

<table>Representation of the double-walled PLGA-PLLA microspheres, (a) release of microspheres from solid PCL layer via degradation of PCL, (b) degradation of microspheres and subsequent release of GDNF, and (c) release of GDNF by diffusion through degradation-formed pores and channels in the microsphere matrix.</table>

BioMed Research International

fig9

Figure 9

Figure 9: A Review of Bioactive Release from Nerve Conduits as a Neurotherapeutic Strategy for Neuronal Growth in Peripheral Nerve Injury 