Abstract
While expression of the basic kindling phenomena appears to be the same regardless of age, kindling in developing rats differs significantly from adult kindling in a number of characteristics which may shed light on age-dependent differences in human epilepsy4,26,(Baram this volume). At all ages (older than postnatal day [PN] 7), repeated electrical stimuli delivered to limbic structures lead to the progression from focal to generalized seizures, increase in afterdischarge (AD) duration, and a permanent alteration in seizure susceptibility. However, there are age-dependent differences in the rates of kindling development and kindling potential of specific limbic sites, motor seizure expression, interactions between kindled foci, and effects of kindling on dentate synaptic transmission and morphologic hippocampal alterations. These differences correlate well with the heightened seizure susceptibility of the young, their predisposition to multifocal seizures, and the resistance of the immature hippocampus to seizure-induced hippocampal injury.
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References
Ackermann, R. F., Moshé, S. L. and Albala, B. J. (1989) Restriction of enhanced [2–14C]deoxyglucose utilization to rhinencephalic structures in immature amygdala-kindled rats. Experimental Neurology, 104: 73–81.
Applegate, C. D., Burchfiel, J. L. and Konkol, R. J. (1986) Kindling antagonism: effects of norepinephrine depletion on kindled seizure suppression after concurrent, alternate stimulation in rats. Experimental Neurology, 94: 379–90.
Applegate, C. D., Konkol, R. J. and Burchfiel, J. L. (1987) Kindling antagonism: a role for hindbrain norepinephrine in the development of site suppression following concurrent, alternate stimulation. Brain Research, 407: 212–22.
Baram, T. Z., Hirsch, E. and Schultz, L. (1993) Short-interval amygdala kindling in neonatal rats. Brain Research. Developmental Brain Research, 73: 79–83.
Browning, R. A. (1986) Neuroanatomical localization of structures responsible for seizures in the GEPR: lesion studies. Life Sciences, 39: 857–67.
Burchfiel, J. L., Applegate, C.D. and Konkol, R.J. Kindling antagonism: a role for norepinephrine in seizure suppression. In: “Kindling 3”, edited by J.A. Wada. New York. Raven Press, 1986, pp. 213–229.
Burchfiel, J. L., Serpa, K. A. and Duffy, F. H. (1982) Kindling antagonism: interactions of dorsal and ventral entorhinal cortex with the septum during concurrent kindling. Brain Research, 238: 3–12.
Cavazos, J. E. and Sutula, T. P. (1990) Progressive neuronal loss induced by kindling: a possible mechanism for mossy fiber synaptic reorganization and hippocampal sclerosis [published erratum appears in Brain Res 1991 Feb 8;541(1):179]. Brain Research, 527: 1–6.
Croucher, M. J., Bradford, H. F., Sunter, D. C. and Watkins, J. C. (1988) Inhibition of the development of electrical kindling of the prepyriform cortex by daily focal injections of excitatory amino acid antagonists. European Journal of Pharmacology, 152: 29–38.
de Jonge, M. and Racine, R. J. (1987) The development and decay of kindling-induced increases in paired-pulse depression in the dentate gyrus. Brain Res, 412: 318–328.
Gale, K. (1988) Progression and generalization of seizure discharge: anatomical and neurochemical substrates. Epilepsia, 29: S15–34.
Gilbert, M. E. (1991) Potentiation of inhibition with perforant path kindling: an NMDA-receptor dependent process. Brain Research, 564: 109–16.
Goddard, G. V., McIntyre, D. C. and Leech, C. K. (1969) A permanent change in brain function resulting from daily electrical stimulation. Experimental Neurology, 25: 295–330.
Gravel, C. and Hawkes, R. (1990) Maturation of the corpus callosum of the rat: I. Influence of thyroid hormones on the topography of callosal projections. Journal of Comparative Neurology, 291: 128–46.
Haas, K. Z., Sperber, E. F. and Moshe, S. L. (1990) Kindling in developing animals: expression of severe seizures and enhanced development of bilateral foci. Brain Research. Developmental Brain Research, 56: 275–80.
Haas, K. Z., Sperber, E. F. and Moshe, S. L. (1992) Kindling in developing animals: interactions between ipsilateral foci. Brain Research. Developmental Brain Research, 68: 140–3.
Honack, D., Wahnschaffe, U. and Loscher, W. (1991) Kindling from stimulation of a highly sensitive locus in the posterior part of the piriform cortex. Comparison with amygdala kindling and effects of antiepileptic drugs. Brain Research, 538: 196–202.
Kristensson, K., Zeller, N. K., Dubois-Dalcq, M. E. and Lazzarini, R. A. (1986) Expression of myelin basic protein gene in the developing rat brain as revealed by in situ hybridization. Journal of Histochemistry & Cytochemistrv, 34: 467–73.
Loscher, W., Ebert, U., Wahnschaffe, U. and Rundfeldt, C. (1995) Susceptibility of different cell layers of the anterior and posterior part of the piriform cortex to electrical stimulation and kindling: comparison with the basolateral amygdala and “area tempestas”. Neuroscience, 66: 265–76.
Maru, E. and Goddard, G. V. (1987) Alteration in dentate neuronal activities associated with perforant path kindling III. Enhancement of synaptic inhibition. Exp Neurol, 96: 46–60.
McIntyre, D. C., Kelly, M. E. and Armstrong, J. N. (1993) Kindling in the perirhinal cortex. Brain Research, 615: 1–6.
McIntyre, D. C. and Plant, J. R. (1993) Long-lasting changes in the origin of spontaneous discharges from amygdala-kindled rats: piriform vs. perirhinal cortex in vitro. Brain Research, 624: 268–76.
McIntyre, D. C., Rajala, J. and Edson, N. (1987) Suppression of amygdala kindling with short interstimulus intervals: effect of norepinephrine depletion. Experimental Neurology, 95: 391–402.
Milgram, N. W., Michael, M., Cammisuli, S., Head, E., Ferbinteanu, J., Reid, C., Murphy, M. P. and Racine, R. (1995) Development of spontaneous seizures over extended electrical kindling. Il. Persistence of dentate inhibitory suppression. Brain Research, 670: 112–20.
Milgram, N. W., Yearwood, T., Khurgel, M., Ivy, G. O. and Racine, R. (1991) Changes in inhibitory processes in the hippocampus following recurrent seizures induced by systemic administration of kainic acid. Brain Research, 551: 236–46.
Moshé, S. L. (1981) The effects of age on the kindling phenomenon. Developmental Psychobiology, 14: 75–81.
Moshe, S. L. and Albala, B. J. (1982) Kindling in developing rats: persistence of seizures into adulthood. Brain Research, 256: 67–71.
Moshé, S. L. and Albala, B. J. (1983) Maturational changes in postictal refractoriness and seizure susceptibility in developing rats. Annals of Neurology, 13: 552–7.
Moshé, S. L., Albala, B. J., Ackermann, R. F. and Engel, J., Jr. (1983) Increased seizure susceptibility of the immature brain. Brain Research, 283: 81–5.
Moshé, S. L., Brown, L. L., Kubova, H., Veliskova, J., Zukin, R. S. and Sperber, E. F. (1994) Maturation and segregation of brain networks that modify seizures. Brain Research, 665: 141–6.
Pinel, J. P. and Rovner, L. I. (1978) Electrode placement and kindling-induced experimental epilepsy. Experimental Neurology, 58: 335–46.
Piredda, S. and Gale, K. (1985) A crucial epileptogenic site in the deep prepiriform cortex. Nature, 317: 623–5.
Racine, R. J. (1972) Modification of seizure activity by electrical stimulation. II. Motor seizure. Electroencephalography & Clinical Neu ophysiologv,32: 281–94.
Racine, R. J., Mosher, M. and Kairiss, E. W. (1988) The role of the pyriform cortex in the generation of interictal spikes in the kindled preparation. Brain Research, 454: 251–63.
Stanton, R. K. (1992) Noradrenergic modulation of epileptiform bursting and synaptic plasticity in the dentate gyrus. Epilepsy Research—Supplement, 7: 135–50.
Stevens, J. R., Phillips, I. and de Beaurepaire, R. (1988) gamma-Vinyl GABA in endopiriform area suppresses kindled amygdala seizures. Epilepsia, 29: 404–11.
Sutula, T., He, X. X., Cavazos, J. and Scott, G. (1988) Synaptic reorganization in the hippocampus induced by abnormal functional activity. Science, 239: 1147–50.
Zhao, D. Y. and Moshé, S. L. (1987) Deep prepiriform cortex kindling and amygdala interactions. Epilepsy Research, 1 94–101.
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Haas, K.Z., Sperber, E.F., Benenati, B., Stanton, P.K., Moshé, S.L. (1998). Idiosyncrasies of Limbic Kindling in Developing Rats. In: Corcoran, M.E., Moshé, S.L. (eds) Kindling 5. Advances in Behavioral Biology, vol 48. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-5375-5_2
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