Abstract
In recent years metallothionein (MT) biology has moved from investigation of its ability to protect against environmental heavy metals to a wider appreciation of its role in responding to cellular stress, whether as a consequence of normal function, or following injury and disease. This is exemplified by recent investigation of MT in the mammalian brain where plausible roles for MT action have been described, including zinc metabolism, free radical scavenging, and protection and regeneration following neurological injury. Along with other laboratories we have used several models of central nervous system (CNS) injury to investigate possible parallels between injury-dependent changes in MT expression and those observed in the ageing and/or degenerating brain. Therefore, this brief review aims to summarise existing information on MT expression during CNS ageing, and to examine the possible involvement of this protein in the course of human neurodegenerative disease, as exemplified by Alzheimer’s disease.
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Acarin L, J Carrasco, B Gonzalez, J Hidalgo and B Castellano (1999) Expression of growth inhibitory factor (metallothioneinIII) mRNA and protein following excitotoxic immature brain injury.J. Neuropathol. Exp. Neurol. 58, 389–397.
Adlard PA, AK West and JC Vickers (1998) Increased density of metallothionein I/II-immunopositive cortical glial cells in the early stages of Alzheimer’s disease.Neurobiol. Dis. 5, 349–356.
Amoureux MC, D Van Gool, MT Herrero, R Dom, FC Colpaert and PJ Pauwels (1997) Regulation of metallothionein-III (GIF) mRNA in the brain of patients with Alzheimer disease is not impaired.Mol. Chem. Neuropathol. 32, 101–121.
Anezaki T, H Ishiguro, I Hozumi, T Inuzuka, M Hiraiwa, H Kobayashi, T Yuguchi, A Wanaka, Y Uda, T Miyatakeet al. (1995) Expression of growth inhibitory factor (GIF) in normal and injured rat brains.Neurochem. Int. 27, 89–94.
Aschner M (1998) Metallothionein (MT) isoforms in the central nervous system (CNS): regional and cell-specific distribution and potential functions as an antioxidant.Neurotoxicology 19, 653–660.
Blaauwgeers HG, PA Sillevis Smitt, JM De Jong and D Troost (1993) Distribution of metallothionein in the human central nervous system.Glia 8, 62–70.
Carrasco J, M Giralt, A Molinero, M Penkowa, T Moos and J Hidalgo (1999) Metallothionein (MT)-III: generation of polyclonal antibodies, comparison with MT-I+II in the freeze lesioned rat brain and in a bioassay with astrocytes, and analysis of Alzheimer’s disease brains.J. Neurotrauma 16, 1115–1129.
Carrasco J, M Penkowa, M Giralt, J Camats, A Molinero, IL Campbell, RD Palmiter and J Hidalgo (2003) Role of metallothionein-III following central nervous system damage.Neurobiol. Dis. 13, 22–36.
Chen L, W Wu, T Dentchev, R Wong and JL Dunaief (2004) Increased metallothionein in light damaged mouse retinas.Exp. Eye Res. 79, 287–293.
Chung RS and AK West (2004) A role for extracellular metallothioneins in CNS injury and repair.Neuroscience 123, 595–599.
Chung RS, JC Vickers, MI Chuah, BL Eckhardt and AK West (2002a) Metallothionein-III inhibits initial neurite formation in developing neurons as well as postinjury, regenerative neurite sprouting.Exp. Neurol. 178, 1–12.
Chung RS, AF Holloway, BL Eckhardt, JA Harris, JC Vickers, MI Chuah and AK West (2002b) Sheep have an unusual variant of the brain-specific metallothionein, metallothionein-III.Biochem. J. 365, 323–328.
Chung RS, JC Vickers, MI Chuah and AK West (2003) Metallothionein-IIA promotes initial neurite elongation and postinjury reactive neurite growth and facilitates healing after focal cortical brain injury. J. Neurosci.23, 3336–3342.
Coyle P, JC Philcox, LC Carey and AM Rofe (2002) Metallothionein: the multipurpose protein.Cell. Mol. Life Sci. 59, 627–647.
Dickson TC, PA Adlard and JC Vickers (2000) Sequence of cellular changes following localized axotomy to cortical neurons in glia-free culture.J. Neurotrauma 17, 1095–1103.
Duguid JR, CW Bohmont, NG Liu and WW Tourtellotte (1989) Changes in brain gene expression shared by scrapie and Alzheimer disease.Proc. Natl. Acad. Sci USA 86, 7260–7264.
Eddleston M and L Mucke (1993) Molecular profile of reactive astrocytes—implications for their role in neurologic disease.Neuroscience 54, 15–36.
Erickson JC, AK Sewell, LT Jensen, DR Winge and RD Palmiter (1994) Enhanced neurotrophic activity in Alzheimer’s disease cortex is not associated with down-regulation of metallothioneinIII (GIF).Brain Res. 649, 297–304.
Giacconi R, C Cipriano, M Muzzioli, N Gasparini, F Orlando and E Mocchegiani (2003) Interrelationships among brain, endocrine and immune response in ageing and successful ageing: role of metallothionein III isoform.Mech. Ageing Dev. 124, 371–378.
Hidalgo J, M Aschner, P Zatta and M Vasak (2001) Roles of the metallothionein family of proteins in the central nervous system.Brain Res. Bull. 55, 133–145.
Hidalgo J, M Penkowa, M Giralt, J Carrasco and A Molinero (2002) Metallothionein expression and oxidative stress in the brain.Methods Enzymol. 348, 238–249.
Irie Y and WM Keung (2001) Metallothionein-III antagonizes the neurotoxic and neurotrophic effects of amyloid beta peptides.Biochem. Biophys. Res. Commun. 282, 416–420.
Irie Y and WM Keung (2003) Anti-amyloid beta activity of metallothionein-III is different from its neuronal growth inhibitory activity: structure-activity studies.Brain Res. 960, 228–234.
Kojima S, A Shimada, T Morita, Y Yamano and T Umemura (1999) Localization of metallothioneins-I & -II and -III in the brain of aged dog.J. Vet. Med. Sci. 61, 343–349.
Kramer KK, J Liu, S Choudhuri and CD Klaassen (1996) Induction of metallothionein mRNA and protein in murine astrocyte cultures.Toxicol. Appl. Pharmacol. 136, 94–100.
Lee CK, R Weindruch and TA Prolla (2000) Gene-expression profile of the ageing brain in mice.Nat. Genet. 25, 294–297.
Masters BA, CJ Quaife, JC Erickson, EJ Kelly, GJ Froelick, BP Zambrowicz, RL Brinster and RD Palmiter (1994) Metallothionein III is expressed in neurons that sequester zinc in synaptic vesicles.J. Neurosci. 14, 5844–5857.
McGeer PL and EG McGeer (2002) Local neuroinflammation and the progression of Alzheimer’s disease.J. Neurovirol. 8, 529–538.
Miyazaki I, M Asanuma, Y Higashi, CA Sogawa, K Tanaka and N Ogawa (2002) Age-related changes in expression of metallothionein-III in rat brain.Neurosci. Res. 43, 323–333.
Mocchegiani E, R Giacconi, C Cipriano, M Muzzioli, P Fattoretti, C Bertoni-Freddari, G Isani, P Zambenedetti and P Zatta (2001) Zinc-bound metallothioneins as potential biological markers of ageing.Brain Res. Bull. 55, 147–153.
Molinero A, M Penkowa, J Hernandez, J Camats, M Giralt, N Lago, J Carrasco, IL Campbell and J Hidalgo (2003) Metallothionein-I overexpression decreases brain pathology in transgenic mice with astrocyte-targeted expression of interleukin-6.J. Neuropathol. Exp. Neurol. 62, 315–328.
Nagano S, M Satoh, H Sumi, H Fujimura, C Tohyama, T Yanagihara and S Sakoda (2001) Reduction of metallothioneins promotes the disease expression of familial amyotrophic lateral sclerosis mice in a dose-dependent manner.Eur. J. Neurosci. 13, 1363–1370.
Nakajima K and K Suzuki (1995) Immunochemical detection of metallothionein in brain.Neurochem. Int. 27, 73–87.
Natale JE, JB Knight, Y Cheng, JE Rome and V Gallo (2004) Metallothionein I nd II mitigate age-dependent secondary brain injury.J. Neurosci. Res. 78, 303–314.
Nichols NR (1999) Glial responses to steroids as markers of brain ageing.J. Neurobiol. 40, 585–601.
Peinado MA, A Quesada, JA Pedrosa, MI Torres, M Martinez, FJ Esteban, ML Del Moral, R Hernandez, J Rodrigo and JM Peinado (1998) Quantitative and ultrastructural changes in glia and pericytes in the parietal cortex of the ageing rat.Microsc. Res. Tech. 43, 34–42.
Penkowa M, C Espejo, EM Martinez-Caceres, X Montalban and J Hidalgo (2003) Increased demyelination and axonal damage in metallothionein I+II-deficient mice during experimental autoimmune encephalomyelitis.Cell. Mol. Life Sci. 60, 185–197.
Pilegaard K and O Ladefoged (1996) Total number of astrocytes in the molecular layer of the dentate gyrus of rats at different ages.Anal. Quant. Cytol. Histol. 18, 279–285.
Puttaparthi K, WL Gitomer, U Krishnan, M Son, B Rajendran and JL Elliott (2002) Disease progression in a transgenic model of familial amyotrophic lateral sclerosis is dependent on both neuronal and non-neuronal zinc binding proteins.J. Neurosci. 22, 8790–8796.
Ren H, Q Ji, Y Liu and B Ru (2001) Different protective roles in vitro of alpha- and beta-domains of growth inhibitory factor (GIF) on neuron injuries caused by oxygen free radicals.Biochim. Biophys. Acta 1568, 129–134.
Richarz AN and P Bratter (2002) Speciation analysis of trace elements in the brains of individuals with Alzheimer’s disease with special emphasis on metallothioneins.Anal. Bioanal. Chem. 372, 412–417 Epub 2002 Jan. 2002.
Rozovsky I, CE Finch and TE Morgan (1998) Age-related activation of microglia and astrocytes: in vitro studies show persistent phenotypes of ageing, increased proliferation, and resistance to down-regulation.Neurobiol. Ageing 19, 97–103.
Sato M and M Kondoh (2002) Recent studies on metallothionein: protection against toxicity of heavy metals and oxygen free radicals.Tohoku. J. Exp. Med. 196, 9–22.
Sheng JG, RE Mrak, CR Rovnaghi, E Kozlowska, LJ Van Eldik and WS Griffin (1996) Human brain S100 beta and S100 beta mRNA expression increases with age: pathogenic implications for Alzheimer’s disease.Neurobiol. Ageing 17, 359–363.
Sogawa CA, M Asanuma, N Sogawa, I Miyazaki, T Nakanishi, H Furuta and N Ogawa (2001) Localization, regulation, and function of metallothionein-III/growth inhibitory factor in the brain.Acta Med. Okayama 55, 1–9.
Suzuki K, K Nakajima, N Otaki, M Kimura, U Kawaharada, K Uehara, F Hara, Y Nakazato and M Takatama (1994) Localization of metallothionein in aged human brain.Pathol. Int. 44, 20–26.
Suzuki T, H Yamanaka, Y Tamura, K Nakajima, K Kanatani, M Kimura and N Otaki (1992a) Metallothionein of prostatic tissues and fluids in rats and humans.Tohoku. J. Exp. Med. 166, 251–257.
Suzuki T, H Yamanaka, K Nakajima, K Suzuki, K Kanatani, M Kimura, C Ohma and N Otaki (1992b) Immunohistochemical study of metallothionein in human seminal vesicles.Tohoku. J. Exp. Med. 167, 127–134.
Tsuji S, H Kobayashi, Y Uchida, Y Ihara and T Miyatake (1992) Molecular cloning of human growth inhibitory factor cDNA and its down- regulation in Alzheimer’s disease.EMBO J. 11, 4843–4850.
Uchida Y and M Tomonaga (1989) Neurotrophic action of Alzheimer’s disease brain extract is due to the loss of inhibitory factors for survival and neurite formation of cerebral cortical neurons.Brain Res. 481, 190–193.
Uchida Y, K Takio, K Titani, Y Ihara and M Tomonaga (1991) The growth inhibitory factor that is deficient in the Alzheimer’s disease brain is a 68 amino acid metallothionein-like protein.Neuron 7, 337–347.
Vickers JC (1997) A cellular mechanism for the neuronal changes underlying Alzheimer’s disease.Neuroscience 78, 629–639.
Young JK, JS Garvey and PC Huang (1991) Glial immunoreactivity for metallothionein in the rat brain. Glia4, 602–610.
Yu WH, WJ Lukiw, C Bergeron, HB Niznik and PE Fraser (2001) Metallothionein III is reduced in Alzheimer’s disease.Brain Res. 894, 37–45.
Zambenedetti P, R Giordano and P Zatta (1998) Metallothioneins are highly expressed in astrocytes and microcapillaries in Alzheimer’s disease.J. Chem. Neuroanat. 15, 21–26.
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Dittmann, J., Fung, S.J., Vickers, J.C. et al. Metallothionein biology in the ageing and neurodegenerative brain. neurotox res 7, 87–93 (2005). https://doi.org/10.1007/BF03033779
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DOI: https://doi.org/10.1007/BF03033779