Summary
The oxidative stress hypothesis of aging predicts that progression of the aging process could be retarded and the life spans of animals could be extended by decreases in oxidant production, enhancement of antioxidant defenses, or augmentation of repair capabilities. Some of the results from studies of Drosophila support this idea, but much of the existing evidence seems to be at odds with the most straightforward predictions of the hypothesis. In fact, the most conservative interpretation of the existing studies is that the predictions of the hypothesis need to be revised, in recognition of the physiological roles of oxidant production, the limited access of antioxidants to some sites of oxidant production, and the influence of confounding factors, such as altered rates of metabolism, in studies of life spans in poikilotherms, including Drosophila. Indeed, effects on life span alone do not provide a sufficient basis to infer the efficacy of any experimental treatment on mechanisms of aging in the poikilotherm. Consideration of such issues suggests that despite its wide appeal, further lines of investigation are necessary to verify or falsify the oxidative stress hypothesis.
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References
Harman D. Aging: a theory based on free radical and radiation chemistry. J Gerontol 1956;11:298–300.
Sohal RS. The free radical hypothesis of aging: an appraisal of the current status. Aging Clin Exp Res 1993;5:3–17.
Sohal RS, Agarwal A, Agarwal S, Orr WC. Simultaneous overexpression of copper- and zinc-containing superoxide dismutase and catalase retards age-related oxidative damage and increases metabolic potential in Drosophila melanogaster. J Biol Chem 1995;270:15671–15674.
Rebrin I, Bayne AC, Mockett RJ, Orr WC, Sohal RS. Free aminothiols, glutathione redox state and protein mixed disulphides in aging Drosophila melanogaster. Biochem J 2004;382: 131–136.
Sohal RS, Allen RG, Farmer KJ, Newton RK, Toy PL. Effects of exogenous antioxidants on the levels of endogenous antioxidants, lipid-soluble fluorescent material and life span in the housefly, Musca domestica. Mech Ageing Dev 1985;31:329–336.
Climent I, Levine RL. Oxidation of the active site of glutamine synthetase: conversion of arginine-344 to γ-glutamyl semialdehyde. Arch Biochem Biophys 1991;289:371–375.
Levine RL, Berlett BS, Moskovitz J, Mosoni L, Stadtman ER. Methionine residues may protect proteins from critical oxidative damage. Mech Ageing Dev 1999;107:323–332.
Yarian CS, Rebrin I, Sohal RS. Aconitase and ATP synthase are targets of malondialdehyde modification and undergo an age-related decrease in activity in mouse heart mitochondria. Biochem Biophys Res Commun 2005;330:151–156.
Halliwell B. Can oxidative DNA damage be used as a biomarker of cancer risk in humans? Problems, resolutions and preliminary results from nutritional supplementation studies. Free Radic Res 1998;29:469–486.
Sohal RS, Mockett RJ, Orr WC. Mechanisms of aging: an appraisal of the oxidative stress hypothesis. Free Radic Biol Med 2002;33:575–586.
Lamb MJ. The effects of radiation on the longevity of female Drosophila subobscura. J Insect Physiol 1964;10:487–497.
Fleming JE, Leon HA, Miquel J. Effects of ethidium bromide on development and aging of Drosophila: implications for the free radical theory of aging. Exp Gerontol 1981;16:287–293.
Rubner M. Das problem der lebensdauer und seine beziehungen zu wachstum und ernahrung. Munich, Germany: Oldenburg, 1908.
Pearl R. The rate of living. New York: Alfred A. Knopf, Inc., 1928.
Sohal RS. The rate of living theory: a contemporary interpretation. In: Collatz K-G, Sohal RS, eds. Insect aging. Berlin, Germany: Springer-Verlag, 1986:23–44.
de Magalhães JP, Costa J, Church GM. An analysis of the relationship between metabolism, developmental schedules, and longevity using phylogenetic independent contrasts. J Gerontol Biol Sci 2007;62A:149–160.
Speakman JR, Talbot DA, Selman C et al. Uncoupled and surviving: individual mice with high metabolism have greater mitochondrial uncoupling and live longer. Aging Cell 2004;3:87–95.
Van Voorhies WA , Khazaeli AA, Curtsinger JW. Testing the “rate of living” model: further evidence that longevity and metabolic rate are not inversely correlated in Drosophila mela-nogaster. J Appl Physiol 2004;97:1915–1922.
Hulbert AJ, Clancy DJ, Mair W, Braeckman BP, Gems D, Partridge L. Metabolic rate is not reduced by dietary-restriction or by lowered insulin/IGF-1 signalling and is not correlated with individual lifespan in Drosophila melanogaster. Exp Gerontol 2004;39:1137–1143.
Miquel J, Lundgren PR, Bensch KG, Atlan H. Effects of temperature on the life span, vitality and fine structure of Drosophila melanogaster. Mech Ageing Dev 1976;5:347–370.
Nicholls DG. Mitochondrial function and dysfunction in the cell: its relevance to aging and aging-related disease. Int J Biochem Cell Biol 2002;34:1372–1381.
Miwa S, St-Pierre J, Partridge L, Brand MD. Superoxide and hydrogen peroxide production by Drosophila mitochondria. Free Radic Biol Med 2003;35:938–948.
Hulbert AJ. On the importance of fatty acid composition of membranes for aging. J Theor Biol 2005;234:277–288.
Pamplona R, Barja G, Portero-Otín M. Membrane fatty acid unsaturation, protection against oxidative stress, and maximum life span. Ann NY Acad Sci 2002;959:475–490.
Stark WS, Lin T-N, Brackhahn D, Christianson JS, Sun GY. Fatty acids in the lipids of Drosophila heads: effects of visual mutants, carotenoid deprivation and dietary fatty acids. Lipids 1993;28:345–350.
Sohal RS, Müller A, Koletzko B, Sies H. Effect of age and ambient temperature on n-pentane production in adult housefly, Musca domestica. Mech Ageing Dev 1985;29:317–326.
Hochachka PW, Somero GN. Biochemical adaptation. Princeton, New Jersey: Princeton University Press, 1984.
Mair W, Piper MDW, Partridge L. Calories do not explain extension of life span by dietary restriction in Drosophila. PLoS Biol 2005;3:e223.
Arking R, Buck S, Berrios A, Dwyer S, Baker III GT. Elevated paraquat resistance can be used as a bioassay for longevity in a genetically based long-lived strain of Drosophila. Dev Genet 1991;12:362–370.
Baret P, Fouarge A, Bullens P, Lints FA. Life-span of Drosophila melanogaster in highly oxygenated atmospheres. Mech Ageing Dev 1994;76:25–31.
Mockett RJ, Sohal RS. Oxidative stress may be a causal factor in senescence of animals. In: Robine J-M, Vaupel JW, Jeune B, Allard M, eds. Longevity: to the limits and beyond. Berlin, Germany: Springer-Verlag, 1997:139–154.
Mockett RJ, Bayne A-CV, Kwong LK, Orr WC, Sohal RS. Ectopic expression of catalase in Drosophila mitochondria increases stress resistance but not longevity. Free Radic Biol Med 2003;34:207–217.
Bayne A-CV, Mockett RJ, Orr WC, Sohal RS. Enhanced catabolism of mitochondrial super-oxide/hydrogen peroxide and aging in transgenic Drosophila. Biochem J 2005;391:277–284.
Schriner SE, Linford NJ, Martin GM et al. Extension of murine life span by overexpression of catalase targeted to mitochondria. Science 2005;308:1909–1911.
Choi CQ. Old mice hard to replicate. Scientist 2007;21:64.
Allen RG, Tresini M. Oxidative stress and gene regulation. Free Radic Biol Med 2000;28:463–499.
Fridell Y-WC, Sánchez-Blanco A, Silvia BA, Helfand SL. Targeted expression of the human uncoupling protein 2 (hUCP2) to adult neurons extends life span in the fly. Cell Metab 2005;1:145–152.
Conti B, Sanchez-Alavez M, Winsky-Sommerer R et al. Transgenic mice with a reduced core body temperature have an increased life span. Science 2006;314:825–828.
Herbert V, Shaw S, Jayatilleke E, Stopler-Kasdan T. Most free-radical injury is iron-related: it is promoted by iron, hemin, holoferritin and vitamin C, and inhibited by desferoxamine and apoferritin. Stem Cells 1994;12:289–303.
Massie HR, Aiello VR, Williams TR. Inhibition of iron absorption prolongs the life span of Drosophila. Mech Ageing Dev 1993;67:227–237.
Ferguson M, Mockett RJ, Shen Y, Orr WC, Sohal RS. Age-associated decline in mito-chondrial respiration and electron transport in Drosophila melanogaster. Biochem J 2005;390:501–511.
Campian JL, Gao X, Qian M, Eaton JW. Cytochrome c oxidase activity and oxygen tolerance. J Biol Chem 2007;282:12430–12438.
Sagi O, Wolfson M, Utko N, Muradian K, Fraifeld V. p66ShcA and ageing: modulation by longevity-promoting agent aurintricarboxylic acid. Mech Ageing Dev 2005;126:249–254.
Miquel J, Fleming J, Economos AC. Antioxidants, metabolic rate and aging in Drosophila. Arch Gerontol Geriatr 1982;1:159–165.
Brack C, Bechter-Thüring E, Labuhn M. N-Acetylcysteine slows down ageing and increases the life span of Drosophila melanogaster. Cell Mol Life Sci 1997;53:960–966.
Bonilla E, Medina-Leendertz S, Díaz S. Extension of life span and stress resistance of Drosophila melanogaster by long-term supplementation with melatonin. Exp Gerontol 2002;37:629–638.
Wood JG, Rogina B, Lavu S, Howitz K, Helfand SL, Tatar M, Sinclair D. Sirtuin activators mimic caloric restriction and delay ageing in metazoans. Nature 2004;430:686–689.
Massie HR, Shumway ME, Whitney SJP, Sternick SM, Aiello VR. Ascorbic acid in Drosophila and changes during aging. Exp Gerontol 1991;26:487–494.
Cui X, Dai X-G, Li W-B, Zhang B-L, Fang Y-Z. Effects of lu-duo-wei capsule on prolonging life span of housefly and Drosophila melanogaster. Am J Chin Med. 1999;27:407–413.
Driver C, Georgiou A. How to re-energise old mitochondria without shooting yourself in the foot. Biogerontology 2002;3:103–106.
Sun J, Tower J. FLP recombinase-mediated induction of Cu/Zn-superoxide dismutase trans-gene expression can extend the life span of adult Drosophila melanogaster flies. Mol Cell Biol 1999;19:216–228.
Orr WC, Mockett RJ, Benes JJ, Sohal RS. Effects of overexpression of copper-zinc and manganese superoxide dismutases, catalase, and thioredoxin reductase genes on longevity in Drosophila melanogaster. J Biol Chem 2003;278:26418–26422.
Spencer CC, Howell CE, Wright AR, Promislow DEL. Testing an ‘aging gene’ in long-lived Drosophila strains: increased longevity depends on sex and genetic background. Aging Cell 2003;2:123–130.
Tower J. Aging mechanisms in fruit flies. Bioessays 1996;18:799–807.
Tatar M. Transgenes in the analysis of life span and fitness. Am Nat 1999;154:S67–S81.
Haenold R, Wassef DM, Heinemann SH, Hoshi T. Oxidative damage, aging and anti-aging strategies. Age 2005;27:183–199.
Phillips JP, Campbell SD, Michaud D, Charbonneau M, Hilliker AJ. Null mutation of copper/ zinc superoxide dismutase in Drosophila confers hypersensitivity to paraquat and reduced longevity. Proc Natl Acad Sci U S A 1989;86:2761–2765.
Duttaroy A, Paul A, Kundu M, Belton A. A Sod2 null mutation confers severely reduced adult life span in Drosophila. Genetics 2003;165:2295–2299.
Mackay WJ, Bewley GC. The genetics of catalase in Drosophila melanogaster: isolation and characterization of acatalasemic mutants. Genetics 1989;122:643–652.
Mockett RJ, Radyuk SN, Benes JJ, Orr WC, Sohal RS. Phenotypic effects of familial amyo-trophic lateral sclerosis mutant Sod alleles in transgenic Drosophila. Proc Natl Acad Sci USA 2003;100:301–306.
Orr WC, Sohal RS. The effects of catalase gene overexpression on life span and resistance to oxida-tive stress in transgenic Drosophila melanogaster. Arch Biochem Biophys 1992;297:35–41.
Orr WC, Sohal RS. Effects of Cu-Zn superoxide dismutase overexpression on life span and resistance to oxidative stress in transgenic Drosophila melanogaster. Arch Biochem Biophys 1993;301:34–40.
Mockett RJ, Sohal RS, Orr WC. Overexpression of glutathione reductase extends survival in trans-genic Drosophila melanogaster under hyperoxia but not normoxia. FASEB J 1999;13:1733–1742.
Mockett RJ, Orr WC, Rahmandar JJ, Benes JJ, Radyuk SN, Klichko VI, Sohal RS. Overexpression of Mn-containing superoxide dismutase in transgenic Drosophila mela-nogaster. Arch Biochem Biophys 1999;371:260–269.
Orr WC, Sohal RS. Extension of life-span by overexpression of superoxide dismutase and catalase in Drosophila melanogaster. Science 1994;263:1128–1130.
Parkes TL, Elia AJ, Dickinson D, Hilliker AJ, Phillips JP, Boulianne GL. Extension of Drosophila lifespan by overexpression of human SOD1 in motorneurons. Nat Genet 1998;19:171–174.
Sun J, Molitor J, Tower J. Effects of simultaneous over-expression of Cu / ZnSOD and MnSOD on Drosophila melanogaster life span. Mech Ageing Dev 2004;125:341–349.
Sun J, Folk D, Bradley TJ, Tower J. Induced overexpression of mitochondrial Mn-superoxide dismutase extends the life span of adult Drosophila melanogaster. Genetics 2002;161:661–672.
Orr WC, Radyuk SN, Prabhudesai L et al. Overexpression of glutamate-cysteine ligase extends life span in Drosophila melanogaster. J Biol Chem 2005;280:37331–37338.
Winterbourn CC. Superoxide as an intracellular radical sink. Free Radic Biol Med 1993;14:85–90.
Ruan H, Tang XD, Chen M-L et al. High-quality life extension by the enzyme peptide methionine sulfoxide reductase. Proc Natl Acad Sci U S A 2002;99:2748–2753.
Chavous DA, Jackson FR, O'Connor CM. Extension of the Drosophila lifespan by overexpression of a protein repair methyltransferase. Proc Natl Acad Sci U S A 2001;98:14814–14818.
Bhole D, Allikian MJ, Tower J. Doxycycline-regulated over-expression of hsp22 has negative effects on stress resistance and life span in adult Drosophila melanogaster. Mech Ageing Dev 2004;125:651–663.
Morrow G, Samson M, Michaud S, Tanguay RM. Overexpression of the small mitochondrial Hsp22 extends Drosophila life span and increases resistance to oxidative stress. FASEB J 2004;18:598–599.
Acknowledgments
This work was supported by National Institutes of Health-National Institute on Aging grants R01 AG7657 (to R.S.S.) and R01 AG15122 (to W.C.O.).
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Mockett, R.J., Sohal, R.S., Orr, W.C. (2008). Roles of Oxidative Stress in the Aging Process of Drosophila melanogaster . In: Miwa, S., Beckman, K.B., Muller, F.L. (eds) Oxidative Stress in Aging. Aging Medicine. Humana Press. https://doi.org/10.1007/978-1-59745-420-9_7
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