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Bull."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB77","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1080\/03610738308258447","article-title":"Spatial knowledge of young and elderly adults: scene recognition from familiar and novel perspectives","volume":"9","author":"Bruce","year":"1983","journal-title":"Exp. Aging Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB78","doi-asserted-by":"crossref","first-page":"343","DOI":"10.1073\/pnas.94.1.343","article-title":"Place cells and place navigation","volume":"94","author":"Bures","year":"1997","journal-title":"Proc. Natl. Acad. Sci. U.S.A."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB79","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1016\/0197-4580(93)90023-5","article-title":"A longitudinal study of reaction time performance in Long\u2013Evans rats","volume":"14","author":"Burwell","year":"1993","journal-title":"Neurobiol. 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(London)"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB98","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1002\/hipo.10016","article-title":"Individual differences in spatial memory among aged rats are related to hippocampal PKC\u03b3 immunoreactivity","volume":"12","author":"Colombo","year":"2002","journal-title":"Hippocampus"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB99","doi-asserted-by":"crossref","first-page":"14195","DOI":"10.1073\/pnas.94.25.14195","article-title":"Spatial memory is related to hippocampal subcellular concentrations of calcium-dependent protein kinase C isoforms in young and aged rats","volume":"94","author":"Colombo","year":"1997","journal-title":"Proc. Natl. Acad. Sci. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB103","doi-asserted-by":"crossref","first-page":"3964","DOI":"10.1523\/JNEUROSCI.17-10-03964.1997","article-title":"H.M.\u2019s medial temporal lobe lesion: findings from magnetic resonance imaging","volume":"17","author":"Corkin","year":"1997","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB104","doi-asserted-by":"crossref","first-page":"106","DOI":"10.1101\/lm.3.2-3.106","article-title":"Long-term potentiation induces synaptic plasticity at nontetanized adjacent synapses","volume":"3","author":"Coussens","year":"1996","journal-title":"Learn. Mem."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB105","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1002\/(SICI)1098-2396(199610)24:2<97::AID-SYN1>3.0.CO;2-9","article-title":"Protein kinase and phosphatase activity regulate the form of synaptic plasticity expressed","volume":"24","author":"Coussens","year":"1996","journal-title":"Synapse"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB106","doi-asserted-by":"crossref","first-page":"261","DOI":"10.1080\/87565648609540348","article-title":"Age-associated memory impairment: proposed diagnostic criteria and measures of clinical change. Report of a National Institute of Mental Health Work Group","volume":"2","author":"Crook","year":"1986","journal-title":"Dev. 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Ther."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB117","doi-asserted-by":"crossref","first-page":"296","DOI":"10.1111\/j.1749-6632.1985.tb37598.x","article-title":"Electrophysiological markers of aging and memory loss in rats","volume":"444","author":"de Toledo-Morrell","year":"1985","journal-title":"Ann. N. Y. Acad. Sci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB118","doi-asserted-by":"crossref","first-page":"902","DOI":"10.1037\/0735-7044.98.5.902","article-title":"Age dependent deficits in spatial memory are related to impaired hippocampal kindling","volume":"98","author":"de Toledo-Morrell","year":"1984","journal-title":"Behav. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB119","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/S0163-1047(84)90364-9","article-title":"Pentoxifylline reverses age related deficits in spatial memory","volume":"42","author":"de Toledo-Morrell","year":"1984","journal-title":"Behav. 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Bull."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB126","doi-asserted-by":"crossref","first-page":"S12","DOI":"10.1097\/00002826-199316001-00003","article-title":"Functional aspects of calcium-channel modulation","volume":"16","author":"Disterhoft","year":"1993","journal-title":"Clin. 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(London)"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB132","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1016\/S0197-4580(97)00008-0","article-title":"Amelioration of age-related deficits in the stimulation of synapsin phosphorylation","volume":"18","author":"Eckles","year":"1997","journal-title":"Neurobiol. Aging"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB133","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1016\/S0169-328X(00)00088-7","article-title":"Caloric restriction prevents age-related deficits in LTP and in NMDA receptor expression","volume":"78","author":"Eckles-Smith","year":"2000","journal-title":"Brain Res. Mol. Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB134","doi-asserted-by":"crossref","first-page":"631","DOI":"10.1016\/S0896-6273(01)00401-9","article-title":"NMDA receptor antagonism blocks experience-dependent expansion of hippocampal \u201cplace fields\u201d","volume":"31","author":"Ekstrom","year":"2001","journal-title":"Neuron"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB135","doi-asserted-by":"crossref","first-page":"629","DOI":"10.1016\/S0014-5793(97)00845-4","article-title":"Aging decreases the abundance of retinoic acid (RAR) and triiodothyronine (TR) nuclear receptor mRNA in rat brain: effect of the administration of retinoids","volume":"412","author":"Enderlin","year":"1997","journal-title":"FEBS Lett."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB136","doi-asserted-by":"crossref","first-page":"125","DOI":"10.1016\/S0304-3940(97)00424-2","article-title":"Age-related decreases in mRNA for brain nuclear receptors and target genes are reversed by retinoic acid treatment","volume":"229","author":"Enderlin","year":"1997","journal-title":"Neurosci. Lett."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB137","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1016\/0006-8993(93)90038-O","article-title":"Comparison of long-term enhancement and short-term exploratory modulation of perforant path synaptic transmission","volume":"615","author":"Erickson","year":"1993","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB138","doi-asserted-by":"crossref","first-page":"6423","DOI":"10.1523\/JNEUROSCI.21-16-06423.2001","article-title":"Alleviation of a selective age-related relational memory deficit in mice by pharmacologically induced normalization of brain retinoid signaling","volume":"21","author":"Etchamendy","year":"2001","journal-title":"J. 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Neurophysiol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB182","doi-asserted-by":"crossref","first-page":"1455","DOI":"10.1523\/JNEUROSCI.10-05-01455.1990","article-title":"Exploration-dependent modulation of evoked responses in fascia dentata: dissociation of motor, EEG, and sensory factors and evidence for a synaptic efficacy change","volume":"10","author":"Green","year":"1990","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB183","doi-asserted-by":"crossref","first-page":"1167","DOI":"10.1152\/jn.1998.79.3.1167","article-title":"Evidence for postsynaptic induction and expression of NMDA receptor independent LTP","volume":"79","author":"Grover","year":"1998","journal-title":"J. Neurophysiol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB184","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1038\/347477a0","article-title":"Two components of long-term potentiation induced by different patterns of afferent activation","volume":"347","author":"Grover","year":"1990","journal-title":"Nature"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB185","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1016\/0306-4522(92)90072-A","article-title":"N-Methyl-d-aspartate receptor-independent long-term potentiation in area CA1 of rat hippocampus: input-specific induction and preclusion in a non-tetanized pathway","volume":"49","author":"Grover","year":"1992","journal-title":"Neuroscience"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB186","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1002\/syn.890160108","article-title":"Activation of NMDA receptors in hippocampal area CA1 by low and high frequency orthodromic stimulation and their contribution to induction of long-term potentiation","volume":"16","author":"Grover","year":"1994","journal-title":"Synapse"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB187","doi-asserted-by":"crossref","first-page":"156","DOI":"10.1016\/0166-2236(88)90142-7","article-title":"Physiological mechanisms underlying long-term potentiation","volume":"11","author":"Gustafsson","year":"1988","journal-title":"Trends Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB188","doi-asserted-by":"crossref","first-page":"774","DOI":"10.1523\/JNEUROSCI.07-03-00774.1987","article-title":"Long-term potentiation in the hippocampus using depolarizing current pulses as the conditioning stimulus to single volley synaptic potentials","volume":"7","author":"Gustafsson","year":"1987","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB189","doi-asserted-by":"crossref","first-page":"157","DOI":"10.1016\/0006-8993(86)91409-5","article-title":"Acetylcholine, aging and anatomy: differential effects in the hippocampus","volume":"362","author":"Haigler","year":"1985","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB190","doi-asserted-by":"crossref","first-page":"2309","DOI":"10.1111\/j.1460-9568.1997.tb01648.x","article-title":"Relation between dendritic Ca2+ levels and the polarity of synaptic long-term modifications in rat visual cortex neurons","volume":"9","author":"Hansel","year":"1997","journal-title":"Eur. J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB191","doi-asserted-by":"crossref","first-page":"75","DOI":"10.1016\/0531-5565(73)90017-X","article-title":"Ultrastructural age changes in hippocampal neurons, synapses and neuroglia","volume":"8","author":"Hasan","year":"1973","journal-title":"Exp. Gerontol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB192","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1016\/S0079-6123(08)63064-2","article-title":"Neuromodulation and the hippocampus: memory function and dysfunction in a network simulation","volume":"121","author":"Hasselmo","year":"1999","journal-title":"Prog. Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB193","doi-asserted-by":"crossref","first-page":"351","DOI":"10.1016\/S1364-6613(99)01365-0","article-title":"Neuromodulation: acetylcholine and memory consolidation","volume":"3","author":"Hasselmo","year":"1999","journal-title":"Trends Cogn. Sci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB194","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1002\/(SICI)1098-1063(1996)6:6<693::AID-HIPO12>3.0.CO;2-W","article-title":"Encoding and retrieval of episodic memories: role of cholinergic and GABAergic modulation in the hippocampus","volume":"6","author":"Hasselmo","year":"1996","journal-title":"Hippocampus"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB195","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1016\/S0006-8993(96)01317-0","article-title":"Somatostatin and brain-derived neurotrophic factor mRNA expression in the primate brain: decreased levels of mRNAs during aging","volume":"749","author":"Hayashi","year":"1997","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB196","doi-asserted-by":"crossref","first-page":"2262","DOI":"10.1126\/science.287.5461.2262","article-title":"Driving AMPA receptors into synapses by LTP and CaMKII: requirement for GluR1 and PDZ domain interaction","volume":"287","author":"Hayashi","year":"2000","journal-title":"Science"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB197","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1016\/S0006-8993(01)03002-5","article-title":"Changes in BDNF-immunoreactive structures in the hippocampal formation of the aged macaque monkey","volume":"918","author":"Hayashi","year":"2001","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB198","unstructured":"Hebb, D.O., 1949. The Organization of Behavior. Wiley, New York."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB199","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1016\/S0166-4328(05)80134-2","article-title":"Hippocampal nerve growth factor levels are related to spatial learning ability in aged rats","volume":"48","author":"Henriksson","year":"1992","journal-title":"Behav. Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB200","doi-asserted-by":"crossref","first-page":"1067","DOI":"10.1016\/0306-4522(95)00319-E","article-title":"Dopamine D1 receptor ligands modulate cognitive performance and hippocampal acetylcholine release in memory-impaired aged rats","volume":"69","author":"Hersi","year":"1995","journal-title":"Neuroscience"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB201","doi-asserted-by":"crossref","first-page":"163","DOI":"10.1038\/381163a0","article-title":"Bidirectional modification of CA1 synapses in the adult hippocampus in vivo","volume":"381","author":"Heynen","year":"1996","journal-title":"Nature"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB202","doi-asserted-by":"crossref","first-page":"527","DOI":"10.1016\/S0896-6273(00)00130-6","article-title":"Bidirectional, activity-dependent regulation of glutamate receptors in the adult hippocampus in vivo","volume":"28","author":"Heynen","year":"2000","journal-title":"Neuron"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB203","doi-asserted-by":"crossref","first-page":"282","DOI":"10.1016\/0014-4886(78)90058-4","article-title":"First occurrence of hippocampal spatial firing in a new environment","volume":"62","author":"Hill","year":"1978","journal-title":"Exp. Neurol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB204","doi-asserted-by":"crossref","first-page":"204","DOI":"10.1016\/0014-4886(81)90159-X","article-title":"Effects of deafness and blindness on the spatial correlates of hippocampal unit activity in the rat","volume":"74","author":"Hill","year":"1981","journal-title":"Exp. Neurol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB205","unstructured":"Hinton, G.E., Anderson, J.A., 1981. Parallel Models of Associative Memory. Lawrence Erlbaum Associates, Hillsdale."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB206","doi-asserted-by":"crossref","first-page":"421","DOI":"10.1016\/S0091-6773(74)92231-7","article-title":"The hippocampus and contextual retrieval of information from memory: a theory","volume":"12","author":"Hirsh","year":"1974","journal-title":"Behav. Biol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB207","doi-asserted-by":"crossref","first-page":"246","DOI":"10.1002\/cne.902050304","article-title":"Lesion-induced synaptogenesis in the dentate gyrus of aged rats. I. Loss and reacquisition of normal synaptic density","volume":"205","author":"Hoff","year":"1982","journal-title":"J. Comp. Neurol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB208","doi-asserted-by":"crossref","first-page":"887","DOI":"10.1523\/JNEUROSCI.18-03-00887.1998","article-title":"Primed facilitation of homosynaptic long-term depression and depotentiation in rat hippocampus","volume":"18","author":"Holland","year":"1998","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB209","doi-asserted-by":"crossref","first-page":"2240","DOI":"10.1523\/JNEUROSCI.05-08-02240.1985","article-title":"Biochemical characterization of a filtered synaptoneurosome preparation from guinea pig cerebral cortex: cyclic adenosine 3\u2032:5\u2032-monophosphate-generating systems, receptors, and enzymes","volume":"5","author":"Hollingsworth","year":"1985","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB210","doi-asserted-by":"crossref","first-page":"2554","DOI":"10.1073\/pnas.79.8.2554","article-title":"Neural networks and physical systems with emergent collective computational abilities","volume":"79","author":"Hopfield","year":"1982","journal-title":"Proc. Natl. Acad. Sci. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB231","doi-asserted-by":"crossref","first-page":"2121","DOI":"10.1126\/science.280.5372.2121","article-title":"Abolition of long-term stability of new hippocampal place cell maps by NMDA receptor blockade","volume":"280","author":"Kentros","year":"1998","journal-title":"Science"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB232","doi-asserted-by":"crossref","first-page":"1505","DOI":"10.1126\/science.2781293","article-title":"Corticosteroid modulation of hippocampal potentials: increased effect with aging","volume":"245","author":"Kerr","year":"1989","journal-title":"Science"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB233","doi-asserted-by":"crossref","first-page":"1316","DOI":"10.1523\/JNEUROSCI.11-05-01316.1991","article-title":"Chronic stress-induced acceleration of electrophysiologic and morphometric biomarkers of hippocampal aging","volume":"11","author":"Kerr","year":"1991","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB234","unstructured":"Khachaturian, Z.S., 1984. Towards theories of brain aging. In: Kay, D., Burrows, G.D. (Eds.), Handbook of Studies on Psychiatry and Old Age. Elsevier, Amsterdam, pp. 7\u201330."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB235","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1037\/0882-7974.6.1.10","article-title":"Spatial cognition and behavior in young and elderly adults: implication for learning new environments","volume":"6","author":"Kirasic","year":"1991","journal-title":"Psychol. Aging"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB236","unstructured":"Kirasic, K.C., Allen, G.C., 1985. Aging, spatial performance and competence. In: Charness, N. (Ed.), Aging and Human Performance. 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Academic Press, New York, pp. 433\u2013447."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB243","doi-asserted-by":"crossref","first-page":"997","DOI":"10.1016\/0896-6273(95)90089-6","article-title":"The site of expression of NMDA receptor-dependent LTP: new fuel for an old fire","volume":"15","author":"Kullmann","year":"1995","journal-title":"Neuron"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB244","unstructured":"Landfield, P.W., 1980. Correlative studies of brain neurophysiology and behavior during aging. In: Stein, D. (Ed.), The Psychobiology of Aging: Problems and Perspectives. Elsevier, Amsterdam, pp. 227\u2013251."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB245","doi-asserted-by":"crossref","first-page":"346","DOI":"10.1016\/0197-4580(87)90074-1","article-title":"\u201cIncreased calcium current\u201d hypothesis of brain aging","volume":"8","author":"Landfield","year":"1987","journal-title":"Neurobiol. 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Gerontol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB248","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1016\/0006-8993(84)91199-5","article-title":"Chronically elevating plasma Mg2+ improves hippocampal frequency potentiation and reversal learning in aged and young rats","volume":"332","author":"Landfield","year":"1984","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB249","doi-asserted-by":"crossref","first-page":"1089","DOI":"10.1126\/science.6494926","article-title":"Prolonged Ca2+-dependent after hyperpolarizations in hippocampal neurons of aged rats","volume":"226","author":"Landfield","year":"1984","journal-title":"Science"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB250","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1016\/0006-8993(78)90655-8","article-title":"Impaired synaptic potentiation process in the hippocampus of aged, memory deficient rats","volume":"150","author":"Landfield","year":"1978","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB251","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1126\/science.6270791","article-title":"Brain-aging correlates: retardation by hormonal\u2013pharmacological treatments","volume":"214","author":"Landfield","year":"1981","journal-title":"Science"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB252","doi-asserted-by":"crossref","first-page":"797","DOI":"10.1152\/jn.1986.56.3.797","article-title":"The effects of high Mg2+-to-Ca2+ ratios on frequency potentiation in hippocampal slices of young and aged rats","volume":"56","author":"Landfield","year":"1986","journal-title":"J. Neurophysiol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB253","doi-asserted-by":"crossref","first-page":"347","DOI":"10.1016\/0006-8993(86)90579-2","article-title":"Patterned stimulation at the theta frequency is optimal for the induction of hippocampal long-term potentiation","volume":"368","author":"Larson","year":"1986","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB254","doi-asserted-by":"crossref","first-page":"1151","DOI":"10.1016\/S0896-6273(00)80632-7","article-title":"NMDA induces long-term synaptic depression and dephosphorylation of the GluR1 subunit of AMPA receptors in hippocampus","volume":"21","author":"Lee","year":"1998","journal-title":"Neuron"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB255","doi-asserted-by":"crossref","first-page":"955","DOI":"10.1038\/35016089","article-title":"Regulation of distinct AMPA receptor phosphorylation sites during bidirectional synaptic plasticity","volume":"405","author":"Lee","year":"2000","journal-title":"Nature"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB256","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1002\/hipo.1052","article-title":"Evidence for a relationship between place-cell spatial firing and spatial memory performance","volume":"11","author":"Lenck-Santini","year":"2001","journal-title":"Hippocampus"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB257","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/0197-4580(92)90010-U","article-title":"Old age and cognition: enhancement of recent memory in aged rats by the calcium channel blocker nimodipine","volume":"13","author":"Levere","year":"1992","journal-title":"Neurobiol. Aging"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB258","doi-asserted-by":"crossref","unstructured":"Levy, W.B., 1989. A Computational Approach to Hippocampal Function. Academic Press, New York.","DOI":"10.1016\/S0079-7421(08)60113-9"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB259","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1016\/0006-8993(79)91003-5","article-title":"Synapses as associative memory elements in the hippocampal formation","volume":"175","author":"Levy","year":"1979","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB260","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1016\/S0091-3057(97)00015-4","article-title":"NMDA but not AMPA receptor antagonists impair the delay-interposed radial maze performance of rats","volume":"58","author":"Li","year":"1997","journal-title":"Pharmacol. Biochem. Behav."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB261","doi-asserted-by":"crossref","first-page":"400","DOI":"10.1038\/375400a0","article-title":"Activation of postsynaptically silent synapses during LTP in CA1 region of hippocampal slice","volume":"375","author":"Liao","year":"1995","journal-title":"Nature"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB262","doi-asserted-by":"crossref","first-page":"901","DOI":"10.1037\/0012-1649.19.6.901","article-title":"Memory for spatial information in young and old adults","volume":"19","author":"Light","year":"1983","journal-title":"Dev. Psychol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB263","doi-asserted-by":"crossref","first-page":"621","DOI":"10.1037\/0735-7044.102.5.621","article-title":"Aging and atropine effects on spatial navigation in the Morris water task","volume":"102","author":"Lindner","year":"1988","journal-title":"Behav. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB264","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1037\/0882-7974.7.3.435","article-title":"Adult age differences in memory for routes: effects of instruction and spatial diagram","volume":"7","author":"Lipman","year":"1992","journal-title":"Psychol. Aging"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB265","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1016\/0197-4580(80)90019-6","article-title":"Brain cholinergic dysfunction and memory in aged rats","volume":"1","author":"Lippa","year":"1980","journal-title":"Neurobiol. Aging"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB266","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1016\/0197-4580(81)90052-X","article-title":"Age-related alterations in neurotransmitter receptors: an electrophysiological and biochemical analysis","volume":"2","author":"Lippa","year":"1981","journal-title":"Neurobiol. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB270","doi-asserted-by":"crossref","first-page":"177","DOI":"10.1016\/0006-8993(87)91573-3","article-title":"Protein kinase C stimulators produce a synapse specific increase in the endurance of long-term potentiation","volume":"436","author":"Lovinger","year":"1987","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB271","doi-asserted-by":"crossref","first-page":"271","DOI":"10.1016\/0006-8993(90)90368-L","article-title":"Spatial memory deficits in aged rats: contributions of monoaminergic systems","volume":"537","author":"Luine","year":"1990","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB272","doi-asserted-by":"crossref","first-page":"665","DOI":"10.1016\/S0166-2236(00)01959-7","article-title":"Restless AMPA receptors: implications for synaptic transmission and plasticity","volume":"24","author":"Luscher","year":"2001","journal-title":"Trends Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB273","doi-asserted-by":"crossref","first-page":"545","DOI":"10.1038\/75714","article-title":"Synaptic plasticity and dynamic modulation of the postsynaptic membrane","volume":"3","author":"Luscher","year":"2000","journal-title":"Nat. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB274","doi-asserted-by":"crossref","first-page":"1079","DOI":"10.1016\/0028-3932(93)90034-W","article-title":"Determinants of non-spatial working memory deficits in rats given intraventricular infusions of the NMDA antagonist AP5","volume":"31","author":"Lyford","year":"1993","journal-title":"Neuropsychologia"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB275","doi-asserted-by":"crossref","first-page":"571","DOI":"10.1016\/S0301-0082(98)00054-9","article-title":"Age-related impairment in long-term potentiation in hippocampus: a role for the cytokine, interleukin-1\u03b2?","volume":"56","author":"Lynch","year":"1998","journal-title":"Prog. Neurobiol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB276","doi-asserted-by":"crossref","first-page":"1057","DOI":"10.1126\/science.6144182","article-title":"The biochemistry of memory: a new and specific hypothesis","volume":"224","author":"Lynch","year":"1984","journal-title":"Science"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB277","doi-asserted-by":"crossref","first-page":"1008","DOI":"10.1111\/j.1460-9568.1994.tb00595.x","article-title":"Membrane arachidonic acid concentration correlates with age and induction of long-term potentiation in the dentate gyrus of the rat","volume":"6","author":"Lynch","year":"1994","journal-title":"Eur. J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB278","doi-asserted-by":"crossref","first-page":"737","DOI":"10.1038\/266737a0","article-title":"Heterosynaptic depression: a post-synaptic correlate of long-term potentiation","volume":"266","author":"Lynch","year":"1977","journal-title":"Nature"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB279","doi-asserted-by":"crossref","first-page":"719","DOI":"10.1038\/305719a0","article-title":"Intracellular injections of EGTA block induction of hippocampal long-term potentiation","volume":"305","author":"Lynch","year":"1983","journal-title":"Nature"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB280","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1006\/exnr.1997.6447","article-title":"Evidence that a positive modulator of AMPA-type glutamate receptors improves delayed recall in aged humans","volume":"145","author":"Lynch","year":"1997","journal-title":"Exp. Neurol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB281","unstructured":"Magee, J.C., 2002. Synaptic and non-synaptic mechanisms for plasticity and learning. In: Proceedings of the Winter Conference on Neural Plasticity. Moorea, French Polynesia."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB282","doi-asserted-by":"crossref","first-page":"334","DOI":"10.1016\/0006-8993(93)90386-2","article-title":"Effects of aging on NMDA and MK801 binding sites in mice","volume":"604","author":"Magnusson","year":"1993","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB283","doi-asserted-by":"crossref","first-page":"197","DOI":"10.1016\/0197-4580(93)90001-R","article-title":"Age-related changes in excitatory amino acid receptors in two mouse strains","volume":"14","author":"Magnusson","year":"1993","journal-title":"Neurobiol. 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Guilford Press, New York, pp. 65\u201388."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB319","doi-asserted-by":"crossref","first-page":"566","DOI":"10.1007\/BF00450672","article-title":"Homing by path integration in a mammal","volume":"67","author":"Mittelstaedt","year":"1980","journal-title":"Naturwissenschaften"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB320","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1016\/0006-8993(94)90361-1","article-title":"Reversible inactivation of the lateral dorsal thalamus disrupts hippocampal place representation and impairs spatial learning","volume":"644","author":"Mizumori","year":"1994","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB321","doi-asserted-by":"crossref","first-page":"1006","DOI":"10.1037\/0735-7044.110.5.1006","article-title":"Redistribution of spatial representation in the hippocampus of aged rats performing a spatial memory task","volume":"110","author":"Mizumori","year":"1996","journal-title":"Behav. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB342","doi-asserted-by":"crossref","first-page":"2974","DOI":"10.1523\/JNEUROSCI.18-08-02974.1998","article-title":"Evidence that increased hippocampal expression of the cytokine interleukin-1\u03b2 is a common trigger for age- and stress-induced impairments in long-term potentiation","volume":"18","author":"Murray","year":"1998","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB343","doi-asserted-by":"crossref","first-page":"12161","DOI":"10.1074\/jbc.273.20.12161","article-title":"Dietary supplementation with vitamin E reverses the age-related deficit in long term potentiation in dentate gyrus","volume":"273","author":"Murray","year":"1998","journal-title":"J. Biol. Chem."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB344","doi-asserted-by":"crossref","first-page":"1291","DOI":"10.1037\/0735-7044.112.6.1291","article-title":"Monkeys with rhinal cortex damage or neurotoxic hippocampal lesions are impaired on spatial scene learning and object reversals","volume":"112","author":"Murray","year":"1998","journal-title":"Behav. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB345","doi-asserted-by":"crossref","first-page":"595","DOI":"10.1037\/0278-7393.13.4.595","article-title":"Coding of spatial location information: an automatic process?","volume":"13","author":"Naveh-Benjamin","year":"1987","journal-title":"J. Exp. Psychol. Learn. Mem. Cogn."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB346","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1076\/1382-5585(200006)7:2;1-U;FT086","article-title":"Spatial memory and aging: performance on a human analog of the Morris water maze","volume":"7","author":"Newman","year":"2000","journal-title":"Aging Neuropyschol. Cogn."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB347","doi-asserted-by":"crossref","first-page":"9604","DOI":"10.1523\/JNEUROSCI.19-21-09604.1999","article-title":"Metabotropic glutamate receptor-mediated hippocampal phosphoinositide turnover is blunted in spatial learning-impaired aged rats","volume":"19","author":"Nicolle","year":"1999","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB348","first-page":"343","article-title":"No loss of synaptic proteins in the hippocampus of aged, behaviorally impaired rats","volume":"20","author":"Nicolle","year":"1999","journal-title":"Neurobiol. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB352","doi-asserted-by":"crossref","first-page":"1567","DOI":"10.1152\/jn.1998.80.3.1567","article-title":"Alterations in the balance of protein kinase\/phophatase activities parallel reduced synaptic strength during aging","volume":"80","author":"Norris","year":"1998","journal-title":"J. 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Rev."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB443","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1101\/lm.3.2-3.96","article-title":"Proactive and retrograde effects on LTP produced by theta pulse stimulation: mechanisms and characteristics of LTP reversal in vitro","volume":"3","author":"St\u00e4ubli","year":"1996","journal-title":"Learn. Mem."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB444","doi-asserted-by":"crossref","first-page":"853","DOI":"10.1523\/JNEUROSCI.16-02-00853.1996","article-title":"Factors regulating the reversibility of long-term potentiation","volume":"16","author":"St\u00e4ubli","year":"1996","journal-title":"J. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB462","doi-asserted-by":"crossref","first-page":"3009","DOI":"10.1152\/jn.1994.72.6.3009","article-title":"Excitatory stimulation during postsynaptic inhibition induces long-term depression in hippocampus in vivo","volume":"72","author":"Thiels","year":"1994","journal-title":"J. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB467","doi-asserted-by":"crossref","first-page":"299","DOI":"10.1016\/0006-8993(90)90555-P","article-title":"Long-term stability of place-field activity of single units recorded from the dorsal hippocampus of freely behaving rats","volume":"509","author":"Thompson","year":"1990","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB468","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1016\/0006-8993(90)91830-A","article-title":"Nimodipine enhances spontaneous activity of hippocampal pyramidal neurons in aging rabbits at a dose that facilitates associative learning","volume":"535","author":"Thompson","year":"1990","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB469","unstructured":"Tielen, A.M., Mollevanger, W.J., Lopes da Silva, F.H., Hollander, C.F., 1983. Neuronal plasticity in hippocampal slices of extremely old rats. In: Gispen, W.H., Traber, J. (Eds.), Aging of the Brain. Elsevier, Amsterdam, pp. 73\u201384."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB470","unstructured":"Tomlinson, B.E., Henderson, G., 1976. Some quantitative cerebral findings in normal and demented old people. In: Terry, R.D., Gershon, S. (Eds.), Neurobiology of Aging. Raven Press, New York, pp. 183\u2013204."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB471","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1101\/SQB.1996.061.01.025","article-title":"Hippocampal CA1-region-restricted knockout of NMDAR1 gene disrupts synaptic plasticity, place fields, and spatial learning","volume":"61","author":"Tonegawa","year":"1996","journal-title":"Cold Spring Harb. Symp. Quant. Biol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB472","doi-asserted-by":"crossref","first-page":"349","DOI":"10.1007\/BF00229412","article-title":"The competitive NMDA antagonist AP5, but not the non-competitive antagonist MK801, induces a delay-related impairment in spatial working memory in rats","volume":"85","author":"Tonkiss","year":"1991","journal-title":"Exp. Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB473","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1007\/BF00279671","article-title":"Intra-ventricular infusion of the NMDA antagonist AP5 impairs performance on a non-spatial operant DRL task in the rat","volume":"73","author":"Tonkiss","year":"1988","journal-title":"Exp. Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB474","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1002\/(SICI)1098-1063(1996)6:3<247::AID-HIPO4>3.0.CO;2-K","article-title":"Theory of rodent navigation based on interacting representations of space","volume":"6","author":"Touretzky","year":"1996","journal-title":"Hippocampus"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB475","doi-asserted-by":"crossref","first-page":"1317","DOI":"10.1016\/S0092-8674(00)81826-7","article-title":"Subregion- and cell type-restricted gene knockout in mouse brain","volume":"87","author":"Tsien","year":"1996","journal-title":"Cell"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB476","doi-asserted-by":"crossref","first-page":"1327","DOI":"10.1016\/S0092-8674(00)81827-9","article-title":"The essential role of hippocampal CA1 NMDA receptor dependent synaptic plasticity in spatial memory","volume":"87","author":"Tsien","year":"1996","journal-title":"Cell"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB477","doi-asserted-by":"crossref","first-page":"198","DOI":"10.1002\/(SICI)1098-1063(1998)8:3<198::AID-HIPO2>3.0.CO;2-G","article-title":"Episodic and declarative memory: role of the hippocampus","volume":"8","author":"Tulving","year":"1998","journal-title":"Hippocampus"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB478","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1016\/0197-4580(91)90098-5","article-title":"Functional elongation of CA1 hippocampal neurons with aging in Fischer 344 rats","volume":"12","author":"Turner","year":"1991","journal-title":"Neurobiol. 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Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB482","doi-asserted-by":"crossref","first-page":"376","DOI":"10.1126\/science.277.5324.376","article-title":"Differential effects of early hippocampal pathology on episodic and semantic memory","volume":"277","author":"Vargha-Khadem","year":"1997","journal-title":"Science"},{"key":"10.1016\/S0301-0082(02)00126-0_BIB483","doi-asserted-by":"crossref","first-page":"6811","DOI":"10.1523\/JNEUROSCI.20-18-06811.2000","article-title":"The inhibitory effect of interleukin-1\u03b2 on long-term potentiation is coupled with increased activity of stress-activated protein kinases","volume":"20","author":"Vereker","year":"2000","journal-title":"J. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB484","doi-asserted-by":"crossref","first-page":"48","DOI":"10.1038\/nn776","article-title":"NMDA receptor antagonists sustain LTP and spatial memory: evidence for active processes mediating LTP decay","volume":"5","author":"Villarreal","year":"2002","journal-title":"Nat. Neurosci."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB485","doi-asserted-by":"crossref","first-page":"783","DOI":"10.1016\/S0361-9230(00)00377-4","article-title":"17\u03b2-Estradiol suppresses expression of long-term depression in aged rats","volume":"53","author":"Vouimba","year":"2000","journal-title":"Brain Res. Bull."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB486","doi-asserted-by":"crossref","first-page":"878","DOI":"10.1037\/0012-1649.17.6.878","article-title":"Effect of contextual organization on spatial memory of middle-aged and older women","volume":"17","author":"Waddell","year":"1981","journal-title":"Dev. Psychol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB487","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1093\/geronj\/35.3.355","article-title":"Animal models of declining memory in the aged: short-term and spatial memory in the aged rat","volume":"35","author":"Wallace","year":"1980","journal-title":"J. Gerontol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB488","unstructured":"Walsh, D., Krauss, I., Regnier, V., 1981. Spatial ability, environmental knowledge and environmental use. In: Liben, L., Patterson, A.H., Newcombe, N. (Eds.), Spatial Representation and Behavior Across the Life Span. Academic Press, New York, pp. 321\u2013357."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB489","doi-asserted-by":"crossref","first-page":"2024","DOI":"10.1152\/jn.1999.82.4.2024","article-title":"Priming-induced shift in synaptic plasticity in the rat hippocampus","volume":"82","author":"Wang","year":"1999","journal-title":"J. Neurophysiol."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB490","doi-asserted-by":"crossref","first-page":"157","DOI":"10.1080\/03610737808257141","article-title":"Cognitive maps of environmental knowledge and preference in nursing home patients","volume":"4","author":"Weber","year":"1978","journal-title":"Exp. Aging Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB491","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/S0006-8993(00)02792-X","article-title":"Regional changes in the hippocampal density of AMPA and NMDA receptors across the lifespan of the rat","volume":"885","author":"Wenk","year":"2000","journal-title":"Brain Res."},{"key":"10.1016\/S0301-0082(02)00126-0_BIB492","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1016\/0197-4580(91)90047-N","article-title":"Loss of NMDA, but not GABA-A, binding in the brains of aged rats and monkeys","volume":"12","author":"Wenk","year":"1991","journal-title":"Neurobiol. 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