Figure 6.
Kir4.1 and glutamine synthetase immunoreactivity. A, C. No significant overall change in Kir4.1 immunoreactivity was observed post-SE. However, focal increase in Kir4.1 immunoreactivity was detected within the ramified astrocytes of the stratum radiatum and stratum lacunosum moleculare during post-SE days 4 and 7 (Supplemental Figure 2). B, D. Glutamine synthetase immunoreactivity was transiently elevated at post-SE days 4 and 7. Scale bar = 200μm.