Abstract
Parkinson’s, Alzheimer’s and Huntington’s diseases are chronic neurodegenerative disorders of a progressive nature which lead to a considerable deterioration of the quality of life. Their pathomechanisms display some common features, including an imbalance of the tryptophan metabolism. Alterations in the concentrations of neuroactive kynurenines can be accompanied by devastating excitotoxic injuries and metabolic disturbances. From therapeutic considerations, possibilities that come into account include increasing the neuroprotective effect of kynurenic acid, or decreasing the levels of neurotoxic 3-hydroxy-l-kynurenine and quinolinic acid. The experimental data indicate that neuroprotection can be achieved by both alternatives, suggesting opportunities for further drug development in this field.
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References
Amori L, Guidetti P, Pellicciari R, Kajii Y, Schwarcz R (2009) On the relationship between the two branches of the kynurenine pathway in the rat brain in vivo. J Neurochem 109:316–325
Baran H, Jellinger K, Deecke L (1999) Kynurenine metabolism in Alzheimer’s disease. J Neural Transm 106:165–181
Battie C, Verity MA (1981) Presence of kynurenine hydrolase in developing rat brain. J Neurochem 36:1308–1310
Beal MF (1998) Excitotoxicity and nitric oxide in Parkinson’s disease pathogenesis. Ann Neurol 44:S110–S114
Beal MF, Kowall NW, Ellison DW, Mazurek MF, Swartz KJ, Martin JB (1986) Replication of the neurochemical characteristics of Huntington’s disease by quinolinic acid. Nature 321:168–171
Beal MF, Matson WR, Swartz KJ, Gamache PH, Bird ED (1990) Kynurenine pathway measurements in Huntington’s disease striatum: evidence for reduced formation of kynurenic acid. J Neurochem 55:1327–1339
Behan WM, McDonald M, Darlington LG, Stone TW (1999) Oxidative stress as a mechanism for quinolinic acid-induced hippocampal damage: protection by melatonin and deprenyl. Br J Pharmacol 128:1754–1760
Birch PJ, Grossman CJ, Hayes AG (1988) Kynurenate and FG9041 have both competitive and non-competitive antagonist actions at excitatory amino acid receptors. Eur J Pharmacol 151:313–315
Connick JH, Stone TW (1988) Quinolinic acid effects on amino acid release from the rat cerebral cortex in vitro and in vivo. Br J Pharmacol 93:868–876
Coyle JT, Schwarcz R (1976) Lesion of striatal neurons with kainic acid provides a model for Huntington’s chorea. Nature 263:244–246
Csillik A, Knyihár E, Okuno E, Krisztin-Péva B, Csillik B, Vécsei L (2002a) Effect of 3-nitropropionic acid on kynurenine aminotransferase in the rat brain. Exp Neurol 177:233–241
Csillik AE, Okuno E, Csillik B, Knyihár E, Vécsei L (2002b) Expression of kynurenine aminotransferase in the subplate of the rat and its possible role in the regulation of programmed cell death. Cereb Cortex 12:1193–1201
de Carvalho LP, Bochet P, Rossier J (1996) The endogenous agonist quinolinic acid and the non endogenous homoquinolinic acid discriminate between NMDAR2 receptor subunits. Neurochem Int 28:445–452
DiFiglia M (1990) Excitotoxic injury of the neostriatum: a model for Huntington’s disease. Trends Neurosci 13:286–289
Dykens JA, Sullivan SG, Stern A (1987) Oxidative reactivity of the tryptophan metabolites 3-hydroxyanthranilate, cinnabarinate, quinolinate and picolinate. Biochem Pharmacol 36:211–217
Eastman CL, Guilarte TR (1990) The role of hydrogen peroxide in the in vitro cytotoxicity of 3-hydroxykynurenine. Neurochem Res 15:1101–1107
Fonnum F, Storm-Mathisen J, Divac I (1981) Biochemical evidence for glutamate as neurotransmitter in corticostriatal and corticothalamic fibres in rat brain. Neuroscience 6:863–873
Fornstedt-Wallin B, Lundström J, Fredriksson G, Schwarcz R, Luthman J (1999) 3-Hydroxyanthranilic acid accumulation following administration of the 3-hydroxyanthranilic acid 3,4-dioxygenase inhibitor NCR-631. Eur J Pharmacol 386:15–24
Foster AC, White RJ, Schwarcz R (1986) Synthesis of quinolinic acid by 3-hydroxyanthranilic acid oxygenase in rat brain tissue in vitro. J Neurochem 47:23–30
Francis PT, Sims NR, Procter AW, Bowen DM (1993) Cortical pyramidal neurone loss may cause glutamatergic hypoactivity and cognitive impairment in Alzheimer’s disease: investigative and therapeutic perspectives. J Neurochem 60:1589–1604
Fukui S, Schwarcz R, Rapoport SI, Takada Y, Smith OR (1991) Blood-brain barrier transport of kynurenines: implications for brain synthesis and metabolism. J Neurochem 56:2007–2017
Giorgini F, Guidetti P, Nguyen Q, Bennett SC, Muchowski PJ (2005) A genomic screen in yeast implicates kynurenine 3-monooxygenase as a therapeutic target for Huntington disease. Nat Genet 37:526–531
Greenamyre JT, Young AB (1989) Excitatory amino acids and Alzheimer’s disease. Neurobiol Aging 10:593–602
Guidetti P, Schwarcz R (1999) 3-Hydroxykynurenine potentiates quinolinate, but not NMDA toxicity in the rat striatum. Eur J Neurosci 11:3857–3863
Guidetti P, Eastman CL, Schwarcz R (1995) Metabolism of [5–3H]kynurenine in the rat brain in vivo: evidence for the existence of a functional kynurenine pathway. J Neurochem 65:2621–2632
Guidetti P, Wu HQ, Schwarcz R (2000) In situ produced 7-chlorokynurenate provides protection against quinolinate- and malonate-induced neurotoxicity in the rat striatum. Exp Neurol 163:123–130
Guidetti P, Luthi-Carter RE, Augood SJ, Schwarcz R (2004) Neostriatal and cortical quinolinate levels are increased in early grade Huntington’s disease. Neurobiol Dis 17:455–461
Guidetti P, Amori L, Sapko MT, Okuno E, Schwarcz R (2007) Mitochondrial aspartate aminotransferase: a third kynurenate-producing enzyme in the mammalian brain. J Neurochem 102:103–111
Guillemin GJ, Brew BJ (2002) Implications of the kynurenine pathway and quinolinic acid in Alzheimer’s disease. Redox Rep 7:199–206
Guillemin GJ, Brew BJ, Noonan CE, Takikawa O, Cullen KM (2005) Indolamine 2,3 dioxygenase and quinolinic acid immunoreactivity in Alzheimer’s disease hippocampus. Neuropathol Appl Neurobiol 31:395–404
Harris CA, Miranda AF, Tanguay JJ, Boegman RJ, Beninger RJ, Jhamandas K (1998) Modulation of striatal quinolinate neurotoxicity by elevation of endogenous brain kynurenic acid. Br J Pharmacol 124:391–399
Henneberry RC (1997) Excitotoxicity as a consequence of impairment of energy metabolism: the energy-linked excitotoxic hypothesis. In: Beal MF, Howell N, Bodis-Wollner I (eds) Mitochondria & free radicals in neurodegenerative diseases. Wiley, New York, pp 111–143
Hilmas C, Pereira EF, Alkondon M, Rassoulpour A, Schwarcz R, Albuquerque EX (2001) The brain metabolite kynurenic acid inhibits alpha7 nicotinic receptor activity and increases non-alpha7 nicotinic receptor expression: physiopathological implications. J Neurosci 21:7463–7473
Jauch D, Urbańska EM, Guidetti P, Bird ED, Vonsattel JP, Whetsell WO Jr, Schwarcz R (1995) Dysfunction of brain kynurenic acid metabolism in Huntington’s disease: focus on kynurenine aminotransferases. J Neurol Sci 130:39–47
Jhamandas K, Boegman RJ, Beninger RJ, Bialik M (1990) Quinolinate-induced cortical cholinergic damage: modulation by tryptophan metabolites. Brain Res 529:185–191
Kessler M, Terramani T, Lynch G, Baudry M (1989) A glycine site associated with N-methyl-d-aspartic acid receptors: characterization and identification of a new class of antagonists. J Neurochem 52:1319–1328
Kish SJ, Bergeron C, Rajput A, Dozic S, Mastrogiacomo F, Chang LJ, Wilson JM, DiStefano LM, Nobrega JN (1992) Brain cytochrome oxidase in Alzheimer’s disease. J Neurochem 59:776–779
Knyihár-Csillik E, Okuno E, Vécsei L (1999) Effects of in vivo sodium azide administration on the immunohistochemical localization of kynurenine aminotransferase in the rat brain. Neuroscience 94:269–277
Knyihár-Csillik E, Csillik B, Pákáski M, Krisztin-Péva B, Dobó E, Okuno E, Vécsei L (2004) Decreased expression of kynurenine aminotransferase-I (KAT-I) in the substantia nigra of mice after 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) treatment. Neuroscience 126:899–914
Knyihár-Csillik E, Chadaide Z, Mihály A, Krisztin-Péva B, Fenyő R, Vécsei L (2006) Effect of 6-hydroxydopamine treatment on kynurenine aminotransferase-I (KAT-I) immunoreactivity of neurons and glial cells in the rat substantia nigra. Acta Neuropathol 112:127–137
Landwehrmeyer GB, Standaert DG, Testa CM, Penney JB Jr, Young AB (1995) NMDA receptor subunit mRNA expression by projection neurons and interneurons in rat striatum. J Neurosci 15:5297–5307
Leeson PD, Baker R, Carling RW, Curtis NR, Moore KW, Williams BJ, Foster AC, Donald AE, Kemp JA, Marshall GR (1991) Kynurenic acid derivatives–structure-activity relationships for excitatory amino acid antagonism and identification of potent and selective antagonists at the glycine site on the NMDA receptor. J Med Chem 34:1243–1252
Li L, Sengupta A, Haque N, Grundke-Iqbal I, Iqbal K (2004) Memantine inhibits and reverses the Alzheimer type abnormal hyperphosphorylation of tau and associated neurodegeneration. FEBS Lett 566:261–269
Luchowski P, Luchowska E, Turski WA, Urbanska EM (2002) 1-Methyl-4-phenylpyridinium and 3-nitropropionic acid diminish cortical synthesis of kynurenic acid via interference with kynurenine aminotransferases in rats. Neurosci Lett 330:49–52
Marchi M, Risso F, Viola C, Cavazzani P, Raiteri M (2002) Direct evidence that release-stimulating alpha7* nicotinic cholinergic receptors are localized on human and rat brain glutamatergic axon terminals. J Neurochem 80:1071–1078
McGeer EG, McGeer PL (1976) Duplication of biochemical changes of Huntington’s chorea by intrastriatal injections of glutamic and kainic acids. Nature 263:517–519
Merino M, Vizuete ML, Cano J, Machado A (1999) The non-NMDA glutamate receptor antagonists 6-cyano-7-nitroquinoxaline-2,3-dione and 2,3-dihydroxy-6-nitro-7-sulfamoylbenzo(f)quinoxaline, but not NMDA antagonists, block the intrastriatal neurotoxic effect of MPP+. J Neurochem 73:750–757
Miranda AF, Boegman RJ, Beninger RJ, Jhamandas K (1997) Protection against quinolinic acid-mediated excitotoxicity in nigrostriatal dopaminergic neurons by endogenous kynurenic acid. Neuroscience 78:967–975
Misgeld U (2004) Innervation of the substantia nigra. Cell Tissue Res 318:107–114
Moroni F, Russi P, Gallo-Mezo MA, Moneti G, Pellicciari R (1991) Modulation of quinolinic and kynurenic acid content in the rat brain: effects of endotoxin and nicotinylalanine. J Neurochem 57:1630–1635
Ogawa T, Matson WR, Beal MF, Myers RH, Bird ED, Milbury P, Saso S (1992) Kynurenine pathway abnormalities in Parkinson’s disease. Neurology 42:1702–1706
Okuda S, Nishiyama N, Saito H, Katsuki H (1998) 3-Hydroxykynurenine, an endogenous oxidative stress generator, causes neuronal cell death with apoptotic features and region selectivity. J Neurochem 70:299–307
Okuno E, Nakamura M, Schwarcz R (1991) Two kynurenine aminotransferases in human brain. Brain Res 542:307–312
Olney JW (1969) Brain lesions, obesity, and other disturbances in mice treated with monosodium glutamate. Science 164:719–721
Parli CJ, Krieter P, Schmidt B (1980) Metabolism of 6-chlorotryptophan to 4-chloro-3-hydroxyanthranilic acid: a potent inhibitor of 3-hydroxyanthranilic acid oxidase. Arch Biochem Biophys 203:161–166
Pearson SJ, Reynolds GP (1992) Increased brain concentrations of a neurotoxin, 3-hydroxykynurenine, in Huntington’s disease. Neurosci Lett 144:199–201
Perkins MN, Stone TW (1982) An iontophoretic investigation of the actions of convulsant kynurenines and their interaction with the endogenous excitant quinolinic acid. Brain Res 247:184–187
Prescott C, Weeks AM, Staley KJ, Partin KM (2006) Kynurenic acid has a dual action on AMPA receptor responses. Neurosci Lett 402:108–112
Reichmann H, Riederer P (1989) Biochemical analyses of respiratory chain enzymes in different brain regions of patients with Parkinson’s disease. BMFT Symposium “Morbus Parkinson und andere Basalganglienerkrankungen”, Bad Kissingen, p 44 (abstract)
Rios C, Santamaria A (1991) Quinolinic acid is a potent lipid peroxidant in rat brain homogenates. Neurochem Res 16:1139–1143
Robotka H, Toldi J, Vécsei L (2008) l-kynurenine: metabolism and mechanism of neuroprotection. Future Neurol 3:169–188
Rózsa É, Robotka H, Vécsei L, Toldi J (2008) The Janus-face kynurenic acid. J Neural Transm 115:1087–1091
Sapko MT, Guidetti P, Yu P, Tagle DA, Pellicciari R, Schwarcz R (2006) Endogenous kynurenate controls the vulnerability of striatal neurons to quinolinate: implications for Huntington’s disease. Exp Neurol 197:31–40
Sas K, Robotka H, Toldi J, Vécsei L (2007) Mitochondria, metabolic disturbances, oxidative stress and the kynurenine system, with focus on neurodegenerative disorders. J Neurol Sci 257:221–239
Schapira AH, Cooper JM, Dexter D, Jenner P, Clark JB, Marsden CD (1989) Mitochondrial complex I deficiency in Parkinson’s disease. Lancet 1:1269
Schwarcz R (2004) The kynurenine pathway of tryptophan degradation as a drug target. Curr Opin Pharmacol 4:12–17
Schwarcz R, Köhler C (1983) Differential vulnerability of central neurons of the rat to quinolinic acid. Neurosci Lett 38:85–90
Schwarcz R, Okuno E, White RJ, Bird ED, Whetsell WO Jr (1988) 3-Hydroxyanthranilate oxygenase activity is increased in the brains of Huntington disease victims. Proc Natl Acad Sci USA 85:4079–4081
Smith Y, Raju DV, Pare JF, Sidibe M (2004) The thalamostriatal system: a highly specific network of the basal ganglia circuitry. Trends Neurosci 27:520–527
Stahl WL, Swanson PD (1974) Biochemical abnormalities in Huntington’s chorea brains. Neurology 24:813–819
Stone TW (2000) Development and therapeutic potential of kynurenic acid and kynurenine derivatives for neuroprotection. Trends Pharmacol Sci 21:149–154
Stone TW, Perkins MN (1981) Quinolinic acid: a potent endogenous excitant at amino acid receptors in CNS. Eur J Pharmacol 72:411–412
Tavares RG, Tasca CI, Santos CE, Alves LB, Porciúncula LO, Emanuelli T, Souza DO (2002) Quinolinic acid stimulates synaptosomal glutamate release and inhibits glutamate uptake into astrocytes. Neurochem Int 40:621–627
Ułas J, Weihmuller FB, Brunner LC, Marshall JF, Cotman CW (1994) Selective increase of NMDA-sensitive glutamate binding in the striatum of Parkinson’s disease, Alzheimer’s disease, and mixed Parkinson’s disease/Alzheimer’s disease patients: an autoradiographic study. J Neurosci 14:6317–6324
Vécsei L (ed) (2005) Kynurenines in the brain. From experiments to clinics. Nova, New York
Vécsei L, Beal MF (1991) Comparative behavioural and neurochemical studies with striatal kainic acid- or quinolinic acid-lesioned rats. Pharmacol Biochem Behav 39:473–478
Wolf H (1974) Studies on tryptophan metabolism in man: The effect of hormones and vitamin B6 on urinary excretion of metabolites of the kynurenine pathway. Scand J Clin Lab Invest 136(Suppl):1–186
Wu HQ, Lee SC, Schwarcz R (2000) Systemic administration of 4-chlorokynurenine prevents quinolinate neurotoxicity in the rat hippocampus. Eur J Pharmacol 390:267–274
Yu P, Li Z, Zhang L, Tagle DA, Cai T (2006) Characterization of kynurenine aminotransferase III, a novel member of a phylogenetically conserved KAT family. Gene 365:111–118
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This work was supported by grants RET-NORT 08/2004 and ETT 215/2006.
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Zádori, D., Klivényi, P., Vámos, E. et al. Kynurenines in chronic neurodegenerative disorders: future therapeutic strategies. J Neural Transm 116, 1403–1409 (2009). https://doi.org/10.1007/s00702-009-0263-4
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DOI: https://doi.org/10.1007/s00702-009-0263-4