Abstract
Modern lifestyle characterized by energy-rich diets and physical inactivity due to the fast-paced rhythm of life has led to the global epidemic of obesity [1]. The imbalance between energy intake and expenditure of the body is due to the increase in the size and number of adipocytes, in contributing to steatosis, which is closely related to insulin resistance, mitochondrial dysfunction, endoplasmic reticulum (ER) stress, inflammation, and so on [2–4]. Autophagy is a lysosomal-dependent degradation pathway widely found in eukaryotic cells. In this process, long-lived or damaged proteins or organelles are degraded and recycled to produce ATP and new organelles [5]. Autophagy is a fundamental process that regulates cellular metabolism and energy balance. Exercise has always been considered as the best healthy and effective way to lose body weight, but it must be combined with calorie restriction, so-called tube shut up and move around, to achieve significant effects. Previous studies have confirmed that exercise or calorie restriction can activate autophagy in peripheral and central tissues, which is an important molecular mechanism of exercise to promote human health [6, 7]. Therefore, exercise-induced autophagy may be an effective nonpharmacological intervention to prevent and treat obesity and its complications. Herein, we will summarize the previous studies, briefly describe the characteristics and underlying mechanisms of autophagy in regulating obesity, discuss the relationship between autophagy and obesity, and how exercise-induced autophagy affects obesity, and then finally put forward exercise intervention measures for targeting autophagy in the prevention and rehabilitation of obesity.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Frühbeck G, Yumuk V (2014) Obesity: a gateway disease with a rising prevalence. Obes Facts 7(Suppl 2):33–36
Namkoong S, Cho CS, Semple I et al (2018) Autophagy dysregulation and obesity-associated pathologies. Mol Cells 41:3–10
Kosacka J, Kern M, Klöting N et al (2015) Autophagy in adipose tissue of patients with obesity and type 2 diabetes. Mol Cell Endocrinol 409:21–32
Lavallard VJ, Meijer AJ, Codogno P et al (2012) Autophagy, signaling and obesity. Pharmacol Res 66:513–525
Zhang Y, Sowers JR, Ren J (2018) Targeting autophagy in obesity: from pathophysiology to management. Nat Rev Endocrinol 14:356–376
He C, Bassik MC, Moresi V et al (2012) Exercise-induced BCL2-regulated autophagy is required for muscle glucose homeostasis. Nature 481:511–515
Garber K (2012) Autophagy. Explaining exercise. Science 335:281
Yorimitsu T, Klionsky DJ (2005) Autophagy: molecular machinery for self-eating. Cell Death Differ 12(Suppl 2):1542–1552
Clemente-Postigo M, Tinahones A, El Bekay R et al (2020) The role of autophagy in white adipose tissue function: implications for metabolic health. Meta 10:179
Stienstra R, Haim Y, Riahi Y et al (2014) Autophagy in adipose tissue and the beta cell: implications for obesity and diabetes. Diabetologia 57:1505–1516
Kahn SE, Hull RL, Utzschneider KM (2006) Mechanisms linking obesity to insulin resistance and type 2 diabetes. Nature 444:840–846
Tooze SA, Dikic I (2016) Autophagy captures the Nobel prize. Cell 167:1433–1435
Rabinowitz JD, White E (2010) Autophagy and metabolism. Science 330:1344–1348
Bastien M, Poirier P, Lemieux I et al (2014) Overview of epidemiology and contribution of obesity to cardiovascular disease. Prog Cardiovasc Dis 56:369–381
Flegal KM, Kruszon-Moran D, Carroll MD et al (2016) Trends in obesity among adults in the United States, 2005 to 2014. JAMA 315:2284–2291
Choi AM, Ryter SW, Levine B (2013) Autophagy in human health and disease. N Engl J Med 368:651–662
Ro SH, Jang Y, Bae J et al (2019) Autophagy in adipocyte browning: emerging drug target for intervention in obesity. Front Physiol 10:22
Singh R, Xiang Y, Wang Y et al (2009) Autophagy regulates adipose mass and differentiation in mice. J Clin Invest 119:3329–3339
Ferhat M, Funai K, Boudina S (2019) Autophagy in adipose tissue physiology and pathophysiology. Antioxid Redox Signal 31:487–501
Zhang Y, Zeng X, Jin S (2012) Autophagy in adipose tissue biology. Pharmacol Res 66:505–512
Goldman S, Zhang Y, Jin S (2010) Autophagy and adipogenesis: implications in obesity and type II diabetes. Autophagy 6:179–181
Singh R, Kaushik S, Wang Y et al (2009) Autophagy regulates lipid metabolism. Nature 458:1131–1135
Gatica D, Lahiri V, Klionsky DJ (2018) Cargo recognition and degradation by selective autophagy. Nat Cell Biol 20:233–242
Nuñez CE, Rodrigues VS, Gomes FS et al (2013) Defective regulation of adipose tissue autophagy in obesity. Int J Obes 37:1473–1480
Baerga R, Zhang Y, Chen PH et al (2009) Targeted deletion of autophagy-related 5 (atg5) impairs adipogenesis in a cellular model and in mice. Autophagy 5:1118–1130
Maixner N, Bechor S, Vershinin Z et al (2016) Transcriptional dysregulation of adipose tissue autophagy in obesity. Physiology (Bethesda) 31:270–282
Kovsan J, Blüher M, Tarnovscki T et al (2011) Altered autophagy in human adipose tissues in obesity. J Clin Endocrinol Metab 96:E268–E277
Zhang Y, Goldman S, Baerga R et al (2009) Adipose-specific deletion of autophagy-related gene 7 (atg7) in mice reveals a role in adipogenesis. Proc Natl Acad Sci USA 106:19860–19865
Rong JX, Qiu Y, Hansen MK et al (2007) Adipose mitochondrial biogenesis is suppressed in db/db and high-fat diet-fed mice and improved by rosiglitazone. Diabetes 56:1751–1760
Large V, Peroni O, Letexier D et al (2004) Metabolism of lipids in human white adipocyte. Diabetes Metab 30:294–309
Lowell BB, Spiegelman BM (2000) Towards a molecular understanding of adaptive thermogenesis. Nature 404:652–660
Yehuda-Shnaidman E, Buehrer B, Pi J et al (2010) Acute stimulation of white adipocyte respiration by PKA-induced lipolysis. Diabetes 59:2474–2483
Koh EH, Park JY, Park HS et al (2007) Essential role of mitochondrial function in adiponectin synthesis in adipocytes. Diabetes 56:2973–2981
Tseng YH, Cypess AM, Kahn CR (2010) Cellular bioenergetics as a target for obesity therapy. Nat Rev Drug Discov 9:465–482
Goldman SJ, Zhang Y, Jin S (2011) Autophagic degradation of mitochondria in white adipose tissue differentiation. Antioxid Redox Signal 14:1971–1978
Cummins TD, Holden CR, Sansbury BE et al (2014) Metabolic remodeling of white adipose tissue in obesity. Am J Physiol Endocrinol Metab 307:E262–E277
Taylor D, Gottlieb RA (2017) Parkin-mediated mitophagy is downregulated in browning of white adipose tissue. Obesity (Silver Spring) 25:704–712
Cairó M, Villarroya J (2020) The role of autophagy in brown and beige adipose tissue plasticity. J Physiol Biochem 76:213–226
Altshuler-Keylin S, Shinoda K, Hasegawa Y et al (2016) Beige adipocyte maintenance is regulated by autophagy-induced mitochondrial clearance. Cell Metab 24:402–419
Shimizu I, Aprahamian T, Kikuchi R et al (2014) Vascular rarefaction mediates whitening of brown fat in obesity. J Clin Invest 124:2099–2112
Wu H, Wang Y, Li W et al (2019) Deficiency of mitophagy receptor FUNDC1 impairs mitochondrial quality and aggravates dietary-induced obesity and metabolic syndrome. Autophagy 15:1882–1898
Abdrakhmanov A, Gogvadze V, Zhivotovsky B (2020) To eat or to die: deciphering selective forms of autophagy. Trends Biochem Sci 45:347–364
Li L, Xu J, Chen L et al (2016) Receptor-mediated reticulophagy: a novel promising therapy target for diseases. Acta Biochim Biophys Sin 48:774–776
Wang X, Eno CO, Altman BJ et al (2011) ER stress modulates cellular metabolism. Biochem J 435:285–296
Kurth I, Pamminger T, Hennings JC et al (2009) Mutations in FAM134B, encoding a newly identified Golgi protein, cause severe sensory and autonomic neuropathy. Nat Genet 41:1179–1181
Bergmann TJ, Fumagalli F, Loi M et al (2017) Role of SEC62 in ER maintenance: a link with ER stress tolerance in SEC62-overexpressing tumors? Mol Cell Oncol 4:e1264351
Shi Q, Ge Y, Sharoar MG et al (2014) Impact of RTN3 deficiency on expression of BACE1 and amyloid deposition. J Neurosci 34:13954–13962
Smith MD, Harley ME, Kemp AJ et al (2018) CCPG1 is a non-canonical autophagy cargo receptor essential for ER-phagy and pancreatic ER proteostasis. Dev Cell 44:217–232.e211
Yang L, Li P, Fu S et al (2010) Defective hepatic autophagy in obesity promotes ER stress and causes insulin resistance. Cell Metab 11:467–478
Rocha-Rodrigues S, Gonçalves IO, Beleza J et al (2018) Effects of endurance training on autophagy and apoptotic signaling in visceral adipose tissue of prolonged high fat diet-fed rats. Eur J Nutr 57:2237–2247
Cho DK, Choi DH, Cho JY (2017) Effect of treadmill exercise on skeletal muscle autophagy in rats with obesity induced by a high-fat diet. J Exerc Nutr Biochem 21:26–34
He C, Sumpter R Jr, Levine B (2012) Exercise induces autophagy in peripheral tissues and in the brain. Autophagy 8:1548–1551
Rosa-Caldwell ME, Lee DE, Brown JL et al (2017) Moderate physical activity promotes basal hepatic autophagy in diet-induced obese mice. Appl Physiol Nutr Metab 42:148–156
Tarpey MD, Davy KP, Mcmillan RP et al (2017) Skeletal muscle autophagy and mitophagy in endurance-trained runners before and after a high-fat meal. Mol Metab 6:1597–1609
Yang J, Sáinz N, Félix-Soriano E et al (2021) Effects of long-term DHA supplementation and physical exercise on non-alcoholic fatty liver development in obese aged female mice. Nutrients 13:501
Mejías-Peña Y, Estébanez B, Rodriguez-Miguelez P et al (2017) Impact of resistance training on the autophagy-inflammation-apoptosis crosstalk in elderly subjects. Aging (Albany, NY) 9:408–418
Jeong JH, Yang DS, Koo JH et al (2017) Effect of resistance exercise on muscle metabolism and autophagy in sIBM. Med Sci Sports Exerc 49:1562–1571
Colleluori G, Aguirre L, Phadnis U et al (2019) Aerobic plus resistance exercise in obese older adults improves muscle protein synthesis and preserves myocellular quality despite weight loss. Cell Metab 30:261–273.e266
Endalifer ML, Diress G (2020) Epidemiology, predisposing factors, biomarkers, and prevention mechanism of obesity: a systematic review. J Obes 2020:6134362
Bray GA, Frühbeck G, Ryan DH et al (2016) Management of obesity. Lancet 387:1947–1956
Roberts MN, Wallace MA, Tomilov AA et al (2017) A ketogenic diet extends longevity and healthspan in adult mice. Cell Metab 26:539–546.e535
Estruch R, Ros E (2020) The role of the Mediterranean diet on weight loss and obesity-related diseases. Rev Endocr Metab Disord 21:315–327
Medicine ACOS (2018) ACSM’s guidelines for exercise testing and prescription, 10th edn. Wolters Kluwer Health, Philadelphia
Yumuk V, Tsigos C, Fried M et al (2015) European guidelines for obesity management in adults. Obes Facts 8:402–424
Williams G (ed) (2009) Obesity science to practice. John Wiley & Sons, Hoboken, NJ
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this chapter
Cite this chapter
Guo, Y., Chen, N. (2021). Exercise-Induced Autophagy and Obesity. In: Chen, N. (eds) Exercise, Autophagy and Chronic Diseases. Springer, Singapore. https://doi.org/10.1007/978-981-16-4525-9_4
Download citation
DOI: https://doi.org/10.1007/978-981-16-4525-9_4
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-16-4524-2
Online ISBN: 978-981-16-4525-9
eBook Packages: MedicineMedicine (R0)