TABLE 1.
Hippocampal subregion | PILO (230 mg/kg) | PILO (300 mg/kg) | PTZ (60 mg/kg) | CCI-TBI | Composite response to hyperexcitability |
---|---|---|---|---|---|
CA1 pyramidal neurons | Increase | Decrease (cytotoxicity) | Increase | Increase (ipsilateral) | Increase |
CA3 pyramidal neurons | Increase | Decrease (cytotoxicity) | Increase | Increase (ipsilateral) | Increase |
DGGCs | No significant change | Increase | No significant change | Increase (ipsilateral) | Context-dependent |