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Aging and Disease    2012, Vol. 3 Issue (1) : 130-140     DOI:
Exercise, Inflammation and Aging
Jeffrey A. Woods, Kenneth R. Wilund, Stephen A. Martin, Brandon M. Kistler
Department of Kinesiology and Community Health, University of Illinois, Urbana-Champaign, Urbana IL, 61801, USA
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Aging results in chronic low grade inflammation that is associated with increased risk for disease, poor physical functioning and mortality. Strategies that reduce age-related inflammation may improve the quality of life in older adults. Regular exercise is recommended for older people for a variety of reasons including increasing muscle mass and reducing risk for chronic diseases of the heart and metabolic systems. Only recently has exercise been examined in the context of inflammation. This review will highlight key randomized clinical trial evidence regarding the influence of exercise training on inflammatory biomarkers in the elderly. Potential mechanisms will be presented that might explain why exercise may exert an anti-inflammatory effect.

Keywords Aging      Exercise, Inflammation      Adipose      Elderly     
Corresponding Authors: Jeffrey A. Woods   
Issue Date: 01 January 2012
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Jeffrey A. Woods
Kenneth R. Wilund
Stephen A. Martin
Brandon M. Kistler
Cite this article:   
Jeffrey A. Woods,Kenneth R. Wilund,Stephen A. Martin, et al. Exercise, Inflammation and Aging[J]. Aging and Disease, 2012, 3(1): 130-140.
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[1] Bruunsgaard H, Pedersen BK(2003). Age-related inflammatory cytokines and disease. Immunol Allergy Clin North Am, 23:15-39
[2] Chung HY, Cesari M, Anton S, Marzetti E, Giovannini S, Seo AY, Carter C, Yu BP, Leeuwenburgh C(2009). Molecular inflammation: underpinnings of aging and age-related diseases. Ageing Res Rev, 8:18-30
[3] Caspersen CJ, Pereira MA, Curran KM(2000). Changes in physical activity patterns in the United States, by sex and cross-sectional age. Medicine and science in sports and exercise, 32:1601-1609
[4] Driver JA, Djousse L, Logroscino G, Gaziano JM, Kurth T(2008). Incidence of cardiovascular disease and cancer in advanced age: prospective cohort study. BMJ, 337:a2467
[5] Cowie CC, Rust KF, Byrd-Holt DD, Eberhardt MS, Flegal KM, Engelgau MM, Saydah SH, Williams DE, Geiss LS, Gregg EW(2006). Prevalence of diabetes and impaired fasting glucose in adults in the U.S. population: National Health And Nutrition Examination Survey 1999–2002. Diabetes care, 29:1263-1268
[6] Coresh J, Selvin E, Stevens LA, Manzi J, Kusek JW, Eggers P, Van Lente F, Levey AS(2007). Prevalence of chronic kidney disease in the United States. JAMA : the journal of the American Medical Association, 298:2038-2047
[7] Dagenais S, Garbedian S, Wai EK(2009). Systematic review of the prevalence of radiographic primary hip osteoarthritis. Clinical orthopaedics and related research, 467:623-637
[8] Kalaria RN, Maestre GE, Arizaga R, Friedland RP, Galasko D, Hall K, Luchsinger JA, Ogunniyi A, Perry EK, Potocnik F, Prince M, Stewart R, Wimo A, Zhang ZX, Antuono P(2008). Alzheimer's disease and vascular dementia in developing countries: prevalence, management, and risk factors. Lancet neurology, 7:812-826
[9] Ballou SP, Lozanski FB, Hodder S, Rzewnicki DL, Mion LC, Sipe JD, Ford AB, Kushner I(1996). Quantitative and qualitative alterations of acute-phase proteins in healthy elderly persons. Age Ageing, 25:224-230
[10] Ershler WB, Sun WH, Binkley N, Gravenstein S, Volk MJ, Kamoske G, Klopp RG, Roecker EB, Daynes RA, Weindruch R(1993). Interleukin-6 and aging: blood levels and mononuclear cell production increase with advancing age and in vitro production is modifiable by dietary restriction. Lymphokine Cytokine Res, 12:225-230
[11] Wei J, Xu H, Davies JL, Hemmings GP(1992). Increase of plasma IL-6 concentration with age in healthy subjects. Life sciences, 51:1953-1956
[12] Ahluwalia N, Mastro AM, Ball R, Miles MP, Rajendra R, Handte G(2001). Cytokine production by stimulated mononuclear cells did not change with aging in apparently healthy, well-nourished women. Mechanisms of ageing and development, 122:1269-1279
[13] Beharka AA, Meydani M, Wu D, Leka LS, Meydani A, Meydani SN(2001). Interleukin-6 production does not increase with age. The journals of gerontology Series A, Biological sciences and medical sciences, 56:B81-88
[14] Ferrucci L, Corsi A, Lauretani F, Bandinelli S, Bartali B, Taub DD, Guralnik JM, Longo DL(2005). The origins of age-related proinflammatory state. Blood, 105:2294-2299
[15] Kregel KC, Zhang HJ(2007). An integrated view of oxidative stress in aging: basic mechanisms, functional effects, and pathological considerations. American journal of physiology Regulatory, integrative and comparative physiology, 292:R18-36
[16] Gill R, Tsung A, Billiar T(2010). Linking oxidative stress to inflammation: Toll-like receptors. Free radical biology & medicine, 48:1121-1132
[17] Krabbe KS, Bruunsgaard H, Hansen CM, Moller K, Fonsmark L, Qvist J, Madsen PL, Kronborg G, Andersen HO, Skinhoj P, Pedersen BK(2001). Ageing is associated with a prolonged fever response in human endotoxemia. Clin Diagn Lab Immunol, 8:333-338
[18] Bruunsgaard H, Skinhoj P, Qvist J, Pedersen BK(1999). Elderly humans show prolonged in vivo inflammatory activity during pneumococcal infections. The Journal of infectious diseases, 180:551-554
[19] Corsonello A, Garasto S, Abbatecola AM, Rose G, Passarino G, Mazzei B, Pranno L, Guffanti EE, Bustacchini S, Lattanzio F(2010). Targeting inflammation to slow or delay functional decline: where are we?. Biogerontology, 11:603-614
[20] Pilotto A, Sancarlo D, Addante F, Scarcelli C, Franceschi M(2010). Non-steroidal anti-inflammatory drug use in the elderly. Surg Oncol, 19:167-172
[21] Forsythe LK, Wallace JM, Livingstone MB(2008). Obesity and inflammation: the effects of weight loss. Nutr Res Rev, 21:117-133
[22] Mocchegiani E, Costarelli L, Giacconi R, Cipriano C, Muti E, Tesei S, Malavolta M(2006). Nutrient-gene interaction in ageing and successful ageing. A single nutrient (zinc) and some target genes related to inflammatory/immune response. Mech Ageing Dev, 127:517-525
[23] Calder PC(2009). Polyunsaturated fatty acids and inflammatory processes: New twists in an old tale. Biochimie, 91:791-795
[24] Wall R, Ross RP, Fitzgerald GF, Stanton C(2010). Fatty acids from fish: the anti-inflammatory potential of long-chain omega-3 fatty acids. Nutr Rev, 68:280-289
[25] Rudkowska I(2010). Plant sterols and stanols for healthy ageing. Maturitas, 66:158-162
[26] Lomax AR, Calder PC(2009). Prebiotics, immune function, infection and inflammation: a review of the evidence. Br J Nutr, 101:633-658
[27] Clarkson PM, Hubal MJ(2002). Exercise-induced muscle damage in humans. Am J Phys Med Rehabil, 81:S52-69
[28] Toft AD, Jensen LB, Bruunsgaard H, Ibfelt T, Halkjaer-Kristensen J, Febbraio M, Pedersen BK(2002). Cytokine response to eccentric exercise in young and elderly humans. Am J Physiol Cell Physiol, 283:C289-295
[29] Lapointe BM, Fremont P, Cote CH(2002). Adaptation to lengthening contractions is independent of voluntary muscle recruitment but relies on inflammation. Am J Physiol Regul Integr Comp Physiol, 282:R323-329
[30] Beavers KM, Brinkley TE, Nicklas BJ(2010). Effect of exercise training on chronic inflammation. Clin Chim Acta, 411:785-793
[31] Woods JA, Vieira VJ, Keylock KT(2009). Exercise, inflammation, and innate immunity. Immunol Allergy Clin North Am, 29:381-393
[32] Franceschi C(2007). Inflammaging as a major characteristic of old people: can it be prevented or cured?. Nutr Rev, 65:S173-176
[33] Taaffe DR, Harris TB, Ferrucci L, Rowe J, Seeman TE(2000). Cross-sectional and prospective relationships of interleukin-6 and C-reactive protein with physical performance in elderly persons: MacArthur studies of successful aging. J Gerontol A Biol Sci Med Sci, 55:M709-715
[34] Geffken DF, Cushman M, Burke GL, Polak JF, Sakkinen PA, Tracy RP(2001). Association between physical activity and markers of inflammation in a healthy elderly population. Am J Epidemiol, 153:242-250
[35] Wannamethee SG, Lowe GDO, Whincup PH, Rumley A, Walker M, Lennon L(2002). Physical activity and hemostatic and inflammatory variables in elderly men. Circulation, 105:1785-1790
[36] Reuben DB, Judd-Hamilton L, Harris TB, Seeman TEMacArthur Studies of Successful A2003). The associations between physical activity and inflammatory markers in high-functioning older persons: MacArthur Studies of Successful Aging. Journal of the American Geriatrics Society, 51:1125-1130
[37] Colbert LH, Visser M, Simonsick EM, Tracy RP, Newman AB, Kritchevsky SB, Pahor M, Taaffe DR, Brach J, Rubin S, Harris TB(2004). Physical activity, exercise, and inflammatory markers in older adults: findings from the Health, Aging and Body Composition Study. Journal of the American Geriatrics Society, 52:1098-1104
[38] Albert MA, Glynn RJ, Ridker PM(2004). Effect of physical activity on serum C-reactive protein. The American journal of cardiology, 93:221-225
[39] Elosua R, Bartali B, Ordovas JM, Corsi AM, Lauretani F, Ferrucci L, In CI(2005). Association between physical activity, physical performance, and inflammatory biomarkers in an elderly population: the InCHIANTI study. The journals of gerontology Series A, Biological sciences and medical sciences, 60:760-767
[40] Yu Z, Ye X, Wang J, Qi Q, Franco OH, Rennie KL, Pan A, Li H, Liu Y, Hu FB, Lin X(2009). Associations of physical activity with inflammatory factors, adipocytokines, and metabolic syndrome in middle-aged and older chinese people. Circulation, 119:2969-2977
[41] Valentine RJ, Vieira VJ, Woods JA, Evans EM(2009). Stronger relationship between central adiposity and C-reactive protein in older women than men. Menopause, 16:84-89
[42] Rahimi K, Secknus M-A, Adam M, Hayerizadeh B-F, Fiedler M, Thiery J, Schuler G(2005). Correlation of exercise capacity with high-sensitive C-reactive protein in patients with stable coronary artery disease. American heart journal, 150:1282-1289
[43] Beavers KM, Hsu FC, Isom S, Kritchevsky SB, Church T, Goodpaster B, Pahor M, Nicklas BJ(2010). Long-term physical activity and inflammatory biomarkers in older adults. Med Sci Sports Exerc, 42:2189-2196
[44] Kelley GA, Kelley KS(2006). Effects of aerobic exercise on C-reactive protein, body composition, and maximum oxygen consumption in adults: a meta-analysis of randomized controlled trials. Metabolism, 55:1500-1507
[45] Nicklas BJ, Ambrosius W, Messier SP, Miller GD, Penninx BW, Loeser RF, Palla S, Bleecker E, Pahor M(2004). Diet-induced weight loss, exercise, and chronic inflammation in older, obese adults: a randomized controlled clinical trial. Am J Clin Nutr, 79:544-551
[46] Nicklas BJ, Hsu F-C, Brinkley TJ, Church T, Goodpaster BH, Kritchevsky SB, Pahor M(2008). Exercise training and plasma C-reactive protein and interleukin-6 in elderly people. Journal of the American Geriatrics Society, 56:2045-2052
[47] Kohut ML, McCann DA, Russell DW, Konopka DN, Cunnick JE, Franke WD, Castillo MC, Reighard AE, Vanderah E(2006). Aerobic exercise, but not flexibility/resistance exercise, reduces serum IL-18, CRP, and IL-6 independent of beta-blockers, BMI, and psychosocial factors in older adults. Brain Behav Immun, 20:201-209
[48] Vieira VJ, Hu L, Valentine RJ, McAuley E, Evans EM, Baynard T, Woods JA(2009). Reduction in trunk fat predicts cardiovascular exercise training-related reductions in C-reactive protein. Brain Behav Immun, 23:485-491
[49] Hammett CJK, Oxenham HC, Baldi JC, Doughty RN, Ameratunga R, French JK, White HD, Stewart RAH(2004). Effect of six months' exercise training on C-reactive protein levels in healthy elderly subjects. Journal of the American College of Cardiology, 44:2411-2413
[50] Campbell PT, Campbell KL, Wener MH, Wood BL, Potter JD, McTiernan A, Ulrich CM(2009). A yearlong exercise intervention decreases CRP among obese postmenopausal women. Med Sci Sports Exerc, 41:1533-1539
[51] Kapasi ZF, Ouslander JG, Schnelle JF, Kutner M, Fahey JL(2003). Effects of an exercise intervention on immunologic parameters in frail elderly nursing home residents. J Gerontol A Biol Sci Med Sci, 58:636-643
[52] Martins RA, Neves AP, Coelho-Silva MJ, Verissimo MT, Teixeira AM(2010). The effect of aerobic versus strength-based training on high-sensitivity C-reactive protein in older adults. European journal of applied physiology, 110:161-169
[53] Milani RV, Lavie CJ, Mehra MR(2004). Reduction in C-reactive protein through cardiac rehabilitation and exercise training. J Am Coll Cardiol, 43:1056-1061
[54] LeMaitre JP, Harris S, Fox KA, Denvir M(2004). Change in circulating cytokines after 2 forms of exercise training in chronic stable heart failure. Am Heart J, 147:100-105
[55] Goldhammer E, Tanchilevitch A, Maor I, Beniamini Y, Rosenschein U, Sagiv M(2005). Exercise training modulates cytokines activity in coronary heart disease patients. Int J Cardiol, 100:93-99
[56] Bruunsgaard H, Bjerregaard E, Schroll M, Pedersen BK(2004). Muscle strength after resistance training is inversely correlated with baseline levels of soluble tumor necrosis factor receptors in the oldest old. J Am Geriatr Soc, 52:237-241
[57] Ogawa K, Sanada K, Machida S, Okutsu M, Suzuki K(2010). Resistance exercise training-induced muscle hypertrophy was associated with reduction of inflammatory markers in elderly women. Mediators Inflamm, 2010:171023
[58] Fried SK, Bunkin DA, Greenberg AS(1998). Omental and subcutaneous adipose tissues of obese subjects release interleukin-6: depot difference and regulation by glucocorticoid. J Clin Endocrinol Metab, 83:847-850
[59] Harkins JM, Moustaid-Moussa N, Chung YJ, Penner KM, Pestka JJ, North CM, Claycombe KJ(2004). Expression of interleukin-6 is greater in preadipocytes than in adipocytes of 3T3-L1 cells and C57BL/6J and ob/ob mice. J Nutr, 134:2673-2677
[60] Xu H, Barnes GT, Yang Q, Tan G, Yang D, Chou CJ, Sole J, Nichols A, Ross JS, Tartaglia LA, Chen H(2003). Chronic inflammation in fat plays a crucial role in the development of obesity-related insulin resistance. J Clin Invest, 112:1821-1830
[61] Cinti S, Mitchell G, Barbatelli G, Murano I, Ceresi E, Faloia E, Wang S, Fortier M, Greenberg AS, Obin MS(2005). Adipocyte death defines macrophage localization and function in adipose tissue of obese mice and humans. J Lipid Res, 46:2347-2355
[62] Wu D, Ren Z, Pae M, Guo W, Cui X, Merrill AH, Meydani SN(2007). Aging up-regulates expression of inflammatory mediators in mouse adipose tissue. J Immunol, 179:4829-4839
[63] Vieira VJ, Valentine RJ, Wilund KR, Antao N, Baynard T, Woods JA(2009). Effects of exercise and low-fat diet on adipose tissue inflammation and metabolic complications in obese mice. Am J Physiol Endocrinol Metab, 296:E1164-1171
[64] Vieira VJ, Valentine RJ, Wilund KR, Woods JA(2009). Effects of diet and exercise on metabolic disturbances in high-fat diet-fed mice. Cytokine, 46:339-345
[65] Horrillo D, Sierra J, Arribas C, Garcia-San Frutos M, Carrascosa JM, Lauzurica N, Fernandez-Agullo T, Ros M(2011). Age-associated development of inflammation in Wistar rats: Effects of caloric restriction. Arch Physiol Biochem, 117:140-150
[66] Seshadri P, Iqbal N, Stern L, Williams M, Chicano KL, Daily DA, McGrory J, Gracely EJ, Rader DJ, Samaha FF(2004). A randomized study comparing the effects of a low-carbohydrate diet and a conventional diet on lipoprotein subfractions and C-reactive protein levels in patients with severe obesity. Am J Med, 117:398-405
[67] Febbraio MA, Pedersen BK(2002). Muscle-derived interleukin-6: mechanisms for activation and possible biological roles. Faseb J, 16:1335-1347
[68] Petersen AM, Pedersen BK(2006). The role of IL-6 in mediating the anti-inflammatory effects of exercise. J Physiol Pharmacol, 57(Suppl 10):43-51
[69] Starkie R, Ostrowski SR, Jauffred S, Febbraio M, Pedersen BK(2003). Exercise and IL-6 infusion inhibit endotoxin-induced TNF-alpha production in humans. Faseb J, 17:884-886
[70] Brod SA(2000). Unregulated inflammation shortens human functional longevity. Inflamm Res, 49:561-570
[71] Greiwe JS, Cheng B, Rubin DC, Yarasheski KE, Semenkovich CF(2001). Resistance exercise decreases skeletal muscle tumor necrosis factor alpha in frail elderly humans. Faseb J, 15:475-482
[72] Tracey KJ(2009). Reflex control of immunity. Nat Rev Immunol, 9:418-428
[73] Vieira VJ, Valentine RJ, McAuley E, Evans E, Woods JA(2007). Independent relationship between heart rate recovery and C-reactive protein in older adults. J Am Geriatr Soc, 55:747-751
[74] Routledge FS, Campbell TS, McFetridge-Durdle JA, Bacon SL(2010). Improvements in heart rate variability with exercise therapy. The Canadian journal of cardiology, 26:303-312
[75] Harbuz MS, Chover-Gonzalez AJ, Jessop DS(2003). Hypothalamo-pituitary-adrenal axis and chronic immune activation. Annals of the New York Academy of Sciences, 992:99-106
[76] Ignatowski TA, Gallant S, Spengler RN(1996). Temporal regulation by adrenergic receptor stimulation of macrophage (M phi)-derived tumor necrosis factor (TNF) production post-LPS challenge. Journal of neuroimmunology, 65:107-117
[77] Flynn MG, McFarlin BK(2006). Toll-like receptor 4: link to the anti-inflammatory effects of exercise?. Exercise and sport sciences reviews, 34:176-181
[78] Takeda K, Kaisho T, Akira S(2003). Toll-like receptors. Annual review of immunology, 21:335-376
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