Skip to main content
. Author manuscript; available in PMC: 2008 Jun 20.
Published in final edited form as: Alcohol. 2007 Jun;41(4):239–251. doi: 10.1016/j.alcohol.2007.03.005

Figure 4.

Figure 4

Averaged PMBSF row and arc areas in Alc, XF, and PF rats compared to CF rats at 6-weeks of age. Schematic diagrams showing barrel rows (A) and arcs and straddler barrels (B). C Graph showing averaged row area for Alc, XF, and PF rats normalized as a percentage change of CF rats. Significant area reductions occurred between Alc and CF rats for rows B–E. No significant row differences occurred between CF and PF or between Alc and XF. Percent reduction in row area between Alc and CF is indicated above the bars for each of the rows. D Graph showing averaged arc and straddler areas for Alc, XF, and PF rats normalized as a percentage change of CF rats. The straddler arc showed no significant difference between Alc and CF, while arcs 1–5 were significantly reduced. No significant differences occurred between CF and PF or between Alc and XF arc areas. Percent reduction in arc area between Alc and CF is indicated above the bars of each arc/straddler. Note the gradient moving from posterior to anterior arcs, which is not seen between rows. Gray lines in (C) and (D) indicate normalized CF values at 100%. Diamonds (◆) indicate significant differences between Alc and CF or between XF and CF. Asterisks (*) indicate significant differences between Alc and both CF and PF groups or between XF and both CF and PF groups.