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. 2022 Jan 31;80(1):48–55. doi: 10.1590/0004-282X-ANP-2021-0101

Table 2. Number of rats displaying seizures after PTZ injection.

Seizure stage Groups
NS+PTZ (n=9) 5-HT+PTZ (n=8) Fluoxt+PTZ (n=8) Sumt+PTZ (n=8)
Stage 0 0 0 0 0
Stage 1 0 0 0 0
Stage 2 0 0 0 0
Stage 3 0 0 0 0
Stage 4 0 2 2 0
Stage 5 9 6 6 8

NS: normal saline; 5-HT: serotonin; fluoxt: fluoxetine; sumt: sumatriptan; PTZ: pentylenetetrazole; GTCS: generalized tonic-clonic seizures.