Fig. 4.
A, Schematic representation of the extent of the QA lesion at the level of the injection site in individual animals in both control and CNTF-treated groups.B, Schematic reconstruction of the extent of QA-induced striatal damage from one animal in each experimental group (CONTROL, CNTF, denoted by asterisksin A). Sections in A are from 0.48 mm anterior to Bregma, whereas sections in B are +1.0, +0.7, +0.48, +0.2, and −0.2 mm from Bregma. All sections are from Paxinos and Watson (1986). The extent of ventricular dilation is illustrated in each animal by black coloring, whereas the extent of striatal damage is illustrated by black lines.