Figure 3.

Confocal Images of brain striatum from BChE −/− mice: (A) untreated; (B) treated with free huBChE* via IM injection; (C) treated with cross-linked huBChE*/PLL-g-PEO complex (Z+/−=2) via IM injection. Bar is equal to 100 μm.

Confocal Images of brain striatum from BChE −/− mice: (A) untreated; (B) treated with free huBChE* via IM injection; (C) treated with cross-linked huBChE*/PLL-g-PEO complex (Z+/−=2) via IM injection. Bar is equal to 100 μm.