Abstract
Hippocampi of seizure-sensitive and seizure-resistant Mongolian gerbils were examined in search of structural correlates of seizure behavior. In animal well-established seizure histories, differences were found in both presynaptic and postsynaptic structures. Seizing animals had less dense dendritic spines, a greater proportion of mossy tuft area devoted to presynaptic vesicles, and a smaller proportion devoted to spines. The possible relationship of these findings to epilepsy is discussed.
Original language | English |
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Pages (from-to) | 924-926 |
Number of pages | 3 |
Journal | Science |
Volume | 213 |
Issue number | 4510 |
DOIs | |
State | Published - 1981 |
Externally published | Yes |