FIG. 6.

Transplanted neural progenitor cells (NPCs) and NPC/V2a interneuron aggregates (Aggs) survive 1 month post-transplantation. Horizontal sections through epicenters of single-cell suspended (non-aggregated, A) and aggregated (B) NPCs, and NPC/V2a interneuron (IN) Aggs (C). Quantitative analysis of lesion volume and transplanted NPCs (D) reveals similar lesion and transplant volumes across all groups, but different distributions (within lesioned tissue versus migrated) of transplanted NPCs (E). Scale bars are as indicated. *p ≤ 0.05, analysis of variance.