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. Author manuscript; available in PMC: 2011 May 11.
Published in final edited form as: J Comp Neurol. 2005 Mar 28;484(1):57–67. doi: 10.1002/cne.20463

Fig. 5.

Fig. 5

Immunofluorescence labeling of GDNF and GFAP. Shown are three consecutive confocal planes, each labeled for GDNF (A,D,G) and GFAP (B,E,H) and merged (C,F,I) in a PND6 rat. The micron measurements in panels B, E, and H represent the Z-axis distances above the plane shown in H, arbitrarily defined as the initial plane at 1 µm. There is no cellular colocalization of the GDNF and GFAP staining. This is especially clear visually for the astrocyte fiber shown in panel H (arrow). Scale bar = 10 µm in I (applies to A–I).