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- W2059220544 abstract "Abstract Temporal lobe epilepsy is often associated with pathological changes in the dentate gyrus, and such changes may be more common in humans than in some nonprimate species. To examine species‐specific characteristics that might predispose the dentate gyrus to epileptogenic damage, we evaluated recurrent excitation of granule cells with and without basal dendrites in macaque monkeys, measured miniature inhibitory postsynaptic currents (mIPSCs) of granule cells in macaque monkeys and compared them to rats, and estimated the granule cell‐to‐interneuron ratio in macaque monkeys and rats. In hippocampal slices from monkeys, whole‐cell patch recording revealed antidromically evoked excitatory PSCs that were four times larger and inhibitory PSCs that were over two times larger in granule cells with basal dendrites than without. These findings suggest that granule cells with basal dendrites receive more recurrent excitation and, to a lesser degree, more recurrent inhibition. Miniature IPSC amplitude was slightly larger in monkey granule cells with basal dendrites than in those without, but mIPSC frequency was similar and only 26% of that reported for rats. In situ hybridization for glutamic acid decarboxylase and immunocytochemistry for somatostatin, parvalbumin, and neuronal nuclei revealed interneuron proportions and distributions in monkeys that were similar to those reported for rats. However, the interneuron‐to‐granule cell ratio was lower in monkeys (1:28) than in rats (1:11). These findings suggest that in the primate dentate gyrus, recurrent excitation is enhanced and inhibition is reduced compared with rodents. These primate characteristics may contribute to the susceptibility of the human dentate gyrus to epileptogenic injuries. J. Comp. Neurol. 476:205–218, 2004. © 2004 Wiley‐Liss, Inc." @default.
- W2059220544 created "2016-06-24" @default.
- W2059220544 creator A5017440715 @default.
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- W2059220544 date "2004-07-16" @default.
- W2059220544 modified "2023-10-07" @default.
- W2059220544 title "Recurrent excitation of granule cells with basal dendrites and low interneuron density and inhibitory postsynaptic current frequency in the dentate gyrus of macaque monkeys" @default.
- W2059220544 cites W1530320970 @default.
- W2059220544 cites W1548516628 @default.
- W2059220544 cites W1588358470 @default.
- W2059220544 cites W1612583838 @default.
- W2059220544 cites W1723579215 @default.
- W2059220544 cites W1806821978 @default.
- W2059220544 cites W1888014295 @default.
- W2059220544 cites W1906116459 @default.
- W2059220544 cites W1969363559 @default.
- W2059220544 cites W1975437201 @default.
- W2059220544 cites W1977585572 @default.
- W2059220544 cites W1979037634 @default.
- W2059220544 cites W1983226940 @default.
- W2059220544 cites W1989023942 @default.
- W2059220544 cites W1990084107 @default.
- W2059220544 cites W1991974036 @default.
- W2059220544 cites W1992022377 @default.
- W2059220544 cites W2007493655 @default.
- W2059220544 cites W2012132665 @default.
- W2059220544 cites W2012664835 @default.
- W2059220544 cites W2020327317 @default.
- W2059220544 cites W2020471097 @default.
- W2059220544 cites W2021952055 @default.
- W2059220544 cites W2022523348 @default.
- W2059220544 cites W2026780520 @default.
- W2059220544 cites W2028195408 @default.
- W2059220544 cites W2031661024 @default.
- W2059220544 cites W2032065391 @default.
- W2059220544 cites W2033649425 @default.
- W2059220544 cites W2035562497 @default.
- W2059220544 cites W2038465691 @default.
- W2059220544 cites W2040975971 @default.
- W2059220544 cites W2042315877 @default.
- W2059220544 cites W2045009795 @default.
- W2059220544 cites W2049597141 @default.
- W2059220544 cites W2052543845 @default.
- W2059220544 cites W2055625569 @default.
- W2059220544 cites W2059033779 @default.
- W2059220544 cites W2062513218 @default.
- W2059220544 cites W2065412452 @default.
- W2059220544 cites W2067211481 @default.
- W2059220544 cites W2070311120 @default.
- W2059220544 cites W2075294308 @default.
- W2059220544 cites W2075830803 @default.
- W2059220544 cites W2075869459 @default.
- W2059220544 cites W2076664481 @default.
- W2059220544 cites W2079311820 @default.
- W2059220544 cites W2080009094 @default.
- W2059220544 cites W2083309643 @default.
- W2059220544 cites W2083479482 @default.
- W2059220544 cites W2083889735 @default.
- W2059220544 cites W2090075805 @default.
- W2059220544 cites W2092246706 @default.
- W2059220544 cites W2097637304 @default.
- W2059220544 cites W2102137096 @default.
- W2059220544 cites W2102658768 @default.
- W2059220544 cites W2107518032 @default.
- W2059220544 cites W2119051448 @default.
- W2059220544 cites W2120839782 @default.
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- W2059220544 cites W2173317214 @default.
- W2059220544 cites W2231918244 @default.
- W2059220544 cites W2235345883 @default.
- W2059220544 cites W2337193669 @default.
- W2059220544 cites W2408984978 @default.
- W2059220544 cites W2416079629 @default.
- W2059220544 cites W2416499772 @default.
- W2059220544 cites W4206810002 @default.
- W2059220544 cites W4234494088 @default.
- W2059220544 doi "https://doi.org/10.1002/cne.20182" @default.
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