Figure 1.
Engraftment of Transplanted NPCs
(A1–A4) (A1) Transversal section of an SCI epicenter containing transplanted GFP+ NPCs evaluated 12 weeks (w) following SCI. (A2) Enlargement of the delimitation in (A1). (A3) is comparable with (A1) but is taken rostral to the SCI epicenter. (A4) Enlargement of the delimitation indicated in (A3).
(B1 and B2) (B1) Transversal section rostral to the epicenter of an SCI subjected to saline injection, evaluated 12 weeks following SCI. (B2) Enlargement of the delimitation indicated in (B1).
(C1 and C2) (C1) Section of healthy spinal cord. (C2) Enlargement of the delimitation indicated in (C1).
Scale bars, 500 μm (A1, A3, B1, and C1), 100 μm (A2, A4, and B2), and 50 μm (C2). See also Figure S5.