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Reactive oxygen species are essential for autophagy and specifically regulate the activity of Atg4
Open accessAbstract
Autophagy is a major catabolic pathway by which eukaryotic cells degrade and recycle macromolecules and organelles. This pathway is activated under environmental stress conditions, during development and in various pathological situations. In this study, we describe the role of reactive oxygen species (ROS) as signaling molecules in starvation-induced autophagy. We show that starvation stimulates formation of ROS, specifically H(2)O(2). These oxidative conditions are essential for autophagy, as treatment with antioxidative agents abolished the formation of autophagosomes and the consequent degradation of proteins. Furthermore, we identify the cysteine protease HsAtg4 as a direct target for oxidation by H(2)O(2), and specify a cysteine residue located near the HsAtg4 catalytic site as a critical for this regulation. Expression of this regulatory mutant prevented the formation of autophagosomes in cells, thus providing a molecular mechanism for redox regulation of the autophagic process.
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“Induction of autophagy following nutrient starvation requires the production of hydrogen peroxide that oxidizes autophagy‐related (ATG)4.”
From Reactive Oxygen Species in Cancer: Current Findings and Future Directions (2021) · cites this paper as [51]
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“MTOR suppression does not always induce autophagy, such as when BECN1 undergoes inhibitory phosphorylation by the growth factor signaling molecules EGFR and AKT, when microglia are activated by lipopolysaccharide (LPS), a TLR4 ligand [766], or during Salmonella infection [767-769].”
From Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition) 1 (2021) · cites this paper as [767]
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“This is in keeping with the previous observations that ROS from mitochondria and other sources can induce autophagy [60,61].”
ResultAutophagy in non-alcoholic fatty liver disease and alcoholic liver disease
Khambu, B., Yan, S., Huda, N., Liu, G., & Yin, X. (2018) · Liver Research · doi:10.1016/j.livres.2018.09.004 · Cited by 107
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“ROS in turn inactivate the autophagy-related protein ATG4.(83) In its active form, ATG4 catalyzes the removal of MAP1LC3 proteins from autophagosomal membranes, preventing their expansion.”
BackgroundRasmussen, S. B., Horan, K., Holm, C. K., Stranks, A. J., Mettenleiter, T. C., Simon, A. K., Jensen, S. B., Rixon, F. J., He, B., & Paludan, S. R. (2011) · The Journal of Immunology · doi:10.4049/jimmunol.1100949 · Cited by 108
“Reactive oxygen species (ROS) are linked to induction of autophagy and are generated during HSV-1 infection (38, 39).”
BackgroundRasmussen, M. S., Mouilleron, S., Shrestha, B. K., Wirth, M., Lee, R., Larsen, K. B., Abudu, Y. P., O’Reilly, N., Sjøttem, E., Tooze, S. A., et al. (2017) · Autophagy · doi:10.1080/15548627.2017.1287651 · Cited by 102
SQSTM1/p62-mediated autophagy compensates for loss of proteasome polyubiquitin recruiting capacity
Demishtein, A., Fraiberg, M., Berko, D., Tirosh, B., Elazar, Z., & Navon, A. (2017) · Autophagy · doi:10.1080/15548627.2017.1356549 · Cited by 108
“To confirm this notion, we inhibited autophagy by utilizing GFP-ATG4B (dominant negative mutation) that sequesters the Atg8 family proteins from the cellular pool and prevents the formation of autophagosomes.(22,23) We”
MethodSelf-citationRedox Regulation and Oxidative Stress: The Particular Case of the Stallion Spermatozoa
Peña, F. J., O’Flaherty, C., Ortiz-Rodriguez, J. M., Martín‐Cano, F. E., Gaitskell‐Phillips, G., Gil, M. C., & Ortega‐Ferrusola, C. (2019) · Antioxidants · doi:10.3390/antiox8110567 · Cited by 104
“In particular, the cysteine protease HsAtg4 is a direct target for oxidation by H2O2, specifically a residue located near the protein’s catalytic site [79].”
BackgroundMitochondrial Stress Signaling Promotes Cellular Adaptations
Barbour, J. A., & Turner, N. A. (2014) · International Journal of Cell Biology · doi:10.1155/2014/156020 · Cited by 108
“Additionally, the autophagy gene family Atg14 are regulated by ROS [83] and hence there may even be a role of mitochondrial ROS in stimulating mitophagy.”
BackgroundAutophagy and polyglutamine diseases
Jiménez-Sánchez, M., Thomson, F., Zavodszky, E., & Rubinsztein, D. C. (2011) · Progress in Neurobiology · doi:10.1016/j.pneurobio.2011.08.013 · Cited by 105
“However, ROS are associated with the induction of autophagy and antioxidants can inhibit basal and induced levels of autophagy (Scherz-Shouval et al., 2007; Underwood et al., 2010).”
MacVicar, T., & Lane, J. D. (2014) · Journal of Cell Science · doi:10.1242/jcs.144337 · Cited by 108
“…IgG conjugated to Alexa Fluor 488 (A-11029, Molecular Probes, Life Technologies); donkey against mouse IgG conjugated to horseradish peroxidase (HRP) (715-035-150, Jackson Immunoresearch Laboratories), donkey against rabbit IgG conjugated to HRP (711-035-152, Jackson Immunoresearch Laboratories).”
BackgroundMethodMoving Forwards by Blocking Back-Flow
Pell, V. R., Chouchani, E. T., Murphy, M. P., Brookes, P. S., & Krieg, T. (2016) · Circulation Research · doi:10.1161/circresaha.115.306569 · Cited by 104
Itahana, Y., Han, R., Barbier, S., Lei, Z., Rozen, S., & Itahana, K. (2014) · Oncogene · doi:10.1038/onc.2014.119 · Cited by 102
Tang, Y., Jacobi, A., Vater, C., Zou, L., Zou, X., & Stiehler, M. (2015) · Stem Cells · doi:10.1002/stem.2005 · Cited by 103
Hakiminia, B., Alikiaii, B., Khorvash, F., & Mousavi, S. (2022) · Fundamental and Clinical Pharmacology · doi:10.1111/fcp.12767 · Cited by 106
“During cellular nutrient deficiency, increased formation of ROS results in the oxidation and inhibition of ATG4 and eventual autophagosome development [143, 144].”
BackgroundMitochondrial Quality Control and Dynamics in Parkinson's Disease
McCoy, M. K., & Cookson, M. (2011) · Antioxidants and Redox Signaling · doi:10.1089/ars.2011.4019 · Cited by 105
“One example of how increased ROS levels interact with autophagy is by oxidation of ATG4 leading to its inactivation, which allows LC3 conjugation to autophagosomes (93).”
BackgroundMackeh, R., Lorin, S., Ratier, A., Mejdoubi‐Charef, N., Baillet, A., Bruneel, A., Hamaï, A., Codogno, P., Poüs, C., & Perdiz, D. (2014) · Journal of Biological Chemistry · doi:10.1074/jbc.m113.507400 · Cited by 104
The role of autophagy in host defence against Mycobacterium tuberculosis infection
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Autophagy in TuberculosisPreprint
Deretic, V. P. (2014) · Cold Spring Harbor Perspectives in Medicine · doi:10.1101/cshperspect.a018481 · Cited by 100
“This is in keeping with induction of autophagy by ROS released by mitochondria and NADPH oxidase (Scherz-Shouval et al. 2007; Huang et al. 2009).”
Dectin-1–Dependent LC3 Recruitment to Phagosomes Enhances Fungicidal Activity in Macrophages
Tam, J. M., Mansour, M. K., Khan, N. S., Seward, M., Puranam, S., Tanne, A., Sokolovska, A., Becker, C. E., Acharya, M., Baird, M. A., et al. (2014) · The Journal of Infectious Diseases · doi:10.1093/infdis/jiu290 · Cited by 101
“tion-induced autophagy, as the LC3 lipidation factor Atg4 is regulated by ROS [40, 41] The role of ROS in LC3 lipidation was also examined in LC3β and beclin-1 (another autophagy-related protein) macrophages, whereby NALP3 inflammasome activation by lipopolysaccharide (LPS) and adenosine triphosphate produced more ROS.”
BackgroundThe functional and pathologic relevance of autophagy proteases
Fernández, Á. F., & López-Otı́n, C. (2015) · Journal of Clinical Investigation · doi:10.1172/jci73940 · Cited by 102
“In fact, hydrogen peroxide can directly inhibit the delip-idating activity of ATG4A and ATG4B by oxidation of a non-cata-lytic residue near the active site (67).”
Autophagy: Detection, regulation and its role in cancer and therapy response
Hönscheid, P., Datta, K., & Muders, M. H. (2014) · International Journal of Radiation Biology · doi:10.3109/09553002.2014.907932 · Cited by 101
Autophagy in neuronal cells: general principles and physiological and pathological functions
Daμμe, M., Suntio, T., Säftig, P., & Eskelinen, E. (2014) · Acta Neuropathologica · doi:10.1007/s00401-014-1361-4 · Cited by 109
“Intriguingly, mitophagy, selective macroautophagy of mitochondria, was demonstrated to be mediated by mitochondria-generated ROS and a direct interaction of Rheb and LC3-II [151].”
InfluentialVidoni, C., Secomandi, E., Castiglioni, A., Melone, M. A. B., & Isidoro, C. (2017) · Neurochemistry International · doi:10.1016/j.neuint.2017.05.013 · Cited by 101
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“In mammalian cells, mitochondrial ROS accumulation and lipids oxidation seem to play a key role in autophagy, since both O2• − and H2O2 could induce autophagy [7].”
BackgroundATG4 family proteins drive phagophore growth independently of the LC3/GABARAP lipidation system
Nguyen, T. N., Padman, B. S., Zellner, S., Khuu, G., Uoselis, L., Lam, W. K., Skulsuppaisarn, M., Lindblom, R. S. J., Watts, E. M., Behrends, C., et al. (2021) · Molecular Cell · doi:10.1016/j.molcel.2021.03.001 · Cited by 106
Li, J., Feng, Y., Li, Y., He, P., Zhou, Q.-Y., Tian, Y., Yao, R.-Q., & Yao, Y.-M. (2024) · Cell Proliferation · doi:10.1111/cpr.13621 · Cited by 111
“34 It is well accepted that autophagy is a survival response to various stresses, such as nutrient starvation, hypoxia as well as ROS, and is also involved in eliminating invading pathogens for the maintenance of intracellular homeostasis.”
BackgroundThe complex interplay between autophagy, apoptosis, and necrotic signals promotes T‐cell homeostasis
Walsh, C. M., & Edinger, A. L. (2010) · Immunological Reviews · doi:10.1111/j.1600-065x.2010.00919.x · Cited by 99
Multiple regulatory and effector roles of autophagy in immunity
Deretic, V. P. (2009) · Current Opinion in Immunology · doi:10.1016/j.coi.2009.02.002 · Cited by 101
Samoylenko, A., Hossain, J. A., Mennerich, D., Kellokumpu, S., Hiltunen, J. K., & Kietzmann, T. (2013) · Antioxidants and Redox Signaling · doi:10.1089/ars.2012.4662 · Cited by 104
“Correspondingly, ROS were found to induce autophagosome formation, while starvation-induced autophagy was inhibited by the overexpression of MnSOD and addition of catalase (66, 316).”
Delipidation of mammalian Atg8-family proteins by each of the four ATG4 proteases
Kauffman, K. J., Yu, S., Jin, J., Mugo, B., Nguyen, N., O'Brien, A., Nag, S., Lystad, A. H., & Melia, T. J. (2018) · Autophagy · doi:10.1080/15548627.2018.1437341 · Cited by 104
Reactive oxygen species (ROS) in cancer: from mechanism to therapeutic implications
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Reactive Oxygen Species a Double-Edged Sword for Mesothelioma
Benedetti, S., Nuvoli, B., Catalani, S., & Galati, R. (2015) · Oncotarget · doi:10.18632/oncotarget.4253 · Cited by 97
“Autophagy is triggered and regulated by ROS, as revealed by several recent studies [143, 144].”
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“The reactive oxygen species (ROS) of mitochondrial origin are also proposed as signaling molecules for mitochondrial autophagy regulation[19,20].”
BackgroundTill Death Do Us Part: The Marriage of Autophagy and Apoptosis
Cooper, K. F. (2018) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2018/4701275 · Cited by 104
“Atg4 is the only mammalian protein whose redox regulation has been shown to be necessary for the progression of autophagy [24].”
BackgroundAutophagy and oxidative stress in non-communicable diseases: A matter of the inflammatory state?
Peña‐Oyarzún, D., Bravo, R., Díaz‐Vegas, A., Aleman, L., Chiong, M., García, L., Claudia Bambs, S., Troncoso, R., Cifuentes, M., Morselli, E., et al. (2018) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2018.05.084 · Cited by 108
Mitochondrial reactive oxygen species in physiology and disease
Antonucci, S., Lisa, F. D., & Kaludercic, N. (2021) · Cell Calcium · doi:10.1016/j.ceca.2020.102344 · Cited by 100
Reactive Oxygen Species as a Link between Antioxidant Pathways and Autophagy
Li, D., Ding, Z., Du, K., Ye, X., & Cheng, S. (2021) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2021/5583215 · Cited by 107
“In response to oxidative stress, autophagy is found to contribute to antioxidant function [12, 13].”
BackgroundMacroautophagy Signaling and Regulation
Esclatine, A., Chaumorcel, M., & Codogno, P. (2009) · Current topics in microbiology and immunology · doi:10.1007/978-3-642-00302-8_2 · Cited by 101
“The Beclin 1/Bcl-2 interaction (Erlich et al. 2007 ; Maiuri et al. 2007b ; Pattingre et al. 2005) and the modification of Atg4 by reactive oxygen species fall within this category (Scherz-Shouval et al. 2007) .”
BackgroundJanda, E., Lascala, A., Carresi, C., Parafati, M., Aprigliano, S., Russo, V., Savoia, C., Ziviani, E., Musolino, V., Morani, F., et al. (2015) · Autophagy · doi:10.1080/15548627.2015.1058683 · Cited by 99
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“5B) in line with previous notions.(26) In response to DHA, the level of both ROS and NFE2L2 increased to higher levels in atg5¡/¡ MEFs (Fig.”
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“Because recent studies have reported a potential role for oxidative stress as an inducer of autophagy [35,36], we investigated whether treatment with doxorubicin can also induce autophagy.”
Chang, C., Huang, H., Lee, H., Hung, K.-C., Wu, R.-T., & Lin, A. M. (2011) · Journal of Pineal Research · doi:10.1111/j.1600-079x.2011.00945.x · Cited by 99
“Owing to the involvement of oxidative stress in autophagy activation [43, 45, 58], it is suggested that melatonin prevents KAinduced autophagy-lysosomal activation via inhibiting KAinduced oxidative stress which was indicated by the melatonin-reduced, KA-induced HO-1 levels, a stress protein associated with reactive o…”
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Persulfidation of ATG18a regulates autophagy under ER stress in Arabidopsis
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“Additionally, ROS of the mitochondrial origin are also signaling molecules of autophagy, resulting in either survival or cell death under different circumstances [188, 189].”
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Hou, J., & Kang, Y. J. (2012) · Pharmacology & Therapeutics · doi:10.1016/j.pharmthera.2012.06.006 · Cited by 98
“…increases in intracellular Ca2+ concentrations (Brady et al., 2007; Hoyer-Hansen et al., 2007; Yitzhaki et al., 2009); (3) generation of reactive oxygen species (Becker et al., 1999; Chen et al., 2007, 2009; Scherz-Shouval et al., 2007a; Scherz-Shouval et al., 2007b; Vanden Hoek et Pharmacol Ther.”
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“[67] proposed that ROS formation (likely H2O2) is essential for the induction ofmacroautophagy during starvation through oxidation of the cysteine residue 81 near the Atg4 catalytic site.”
BackgroundPallichankandy, S., Rahman, A. U., Thayyullathil, F., & Galadari, S. (2015) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2015.10.404 · Cited by 98
Reactive Oxygen Species in Pathogenesis of Atherosclerosis
Goncharov, N. V., Avdonin, P. V., Nadeev, A. D., Zharkikh, I. L., & Jenkins, R. O. (2014) · Current Pharmaceutical Design · doi:10.2174/1381612820666141014142557 · Cited by 99
“Among the functional effects of ROS are: metabolic control in cells [169]; regulation of HIF-1α in hypoxia [170, 171]; triggering of autophagy through a cysteine protease Atg4 [172]; formation of inflammasome NLRP3; and launch of inflammation [173, 174, 175].”
BackgroundSmuder, A. J., Sollanek, K. J., Nelson, W. B., Min, K., Talbert, E. E., Kavazis, A. N., Hudson, M. B., Sandri, M., Szeto, H. H., & Powers, S. K. (2017) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2017.11.025 · Cited by 99
Wang, F., Wu, H., Fan, M., Yu, R., Zhang, Y., Liu, J., Zhou, X., Cai, Y., Huang, S., Hu, Z., et al. (2020) · The FASEB Journal · doi:10.1096/fj.201902626r · Cited by 101
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Understanding of sarcopenia: from definition to therapeutic strategies
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Carotenoid deficiency triggers autophagy in the model green algaChlamydomonas reinhardtii
Pérez‐Pérez, M. E., Couso, I., & Crespo, J. L. (2012) · Autophagy · doi:10.4161/auto.18864 · Cited by 96
Autophagy for the avoidance of neurodegenerationPreprint
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“ROS can also stimulate autophagy by boosting the activity of ATG4, a cysteine protease that is a direct target for regulatory oxidation and activation (Scherz-Shouval et al. 2007).”
BackgroundATG4B (Autophagin-1) Phosphorylation Modulates Autophagy
Yang, Z., Wilkie-Grantham, R. P., Yanagi, T., Shu, C., Matsuzawa, S., & Reed, J. C. (2015) · Journal of Biological Chemistry · doi:10.1074/jbc.m115.658088 · Cited by 96
“Our result, however, seems contradictory to another study, which showed that starvation regulated ATG4B activity through a redox mechanism by which starvation induces ROS, thereby attenuating ATG4B activity and blocking LC3 delipidation (22).”
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Androgens Promote Prostate Cancer Cell Growth through Induction of Autophagy
Shi, Y., Han, J. J., Tennakoon, J. B., Mehta, F. F., Merchant, F. A., Burns, A. R., Howe, M. K., McDonnell, D. P., & Frigo, D. E. (2012) · Molecular Endocrinology · doi:10.1210/me.2012-1260 · Cited by 96
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The dialogue between the ubiquitin-proteasome system and autophagy: Implications in ageing
Sun‐Wang, J. L., Ivanova, S., & Antonio Zorzano, A. (2020) · Ageing Research Reviews · doi:10.1016/j.arr.2020.101203 · Cited by 98
Autophagy activation reduces renal tubular injury induced by urinary proteins
Liu, W. J., Luo, M.-N., Tan, J. W., Chen, W., Huang, L.-Z., Yang, C., Pan, Q., Li, B., & Liu, H. (2013) · Autophagy · doi:10.4161/auto.27004 · Cited by 95
“Oxidative stress but not proteasome inhibition is involved in urinary protein-induced autophagy activation It was reported that ROS production is involved in autophagy activation.(16) Therefore, we assessed if ROS production was elevated in cells after urinary protein exposure.”
BackgroundResultInfluentialOn the role of autophagy in human diseases: a gender perspective
Lista, P., Straface, E., Brunelleschi, S., Franconi, F., & Malorni, W. (2011) · Journal of Cellular and Molecular Medicine · doi:10.1111/j.1582-4934.2011.01293.x · Cited by 95
“ROS produces damaged proteins and organelles and lipid peroxidation in mitochondria, thereby promoting autophagy [112, 113].”
BackgroundRelationship between Oxidative Stress, Circadian Rhythms, and AMD
Fanjul‐Moles, M. L., & López-Riquelme, G. O. (2015) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2016/7420637 · Cited by 97
“oxygen-sensing and hypoxic responses [51] or the induction of autophagy [52], promote cell survival.”
BackgroundTLR7/8 activation in neutrophils impairs immune complex phagocytosis through shedding of FcgRIIA
Lood, C., Arve-Butler, S., Ledbetter, J. A., & Elkon, K. B. (2017) · The Journal of Experimental Medicine · doi:10.1084/jem.20161512 · Cited by 95
“As ROS increases the sensitivity of target proteins for proteolytic degradation (Bota and Davies, 2002) and activates redox-sensitive proteases (Scherz-Shouval et al., 2007), we asked if ROS generation was necessary for shedding of FcgRIIA.”
Zhang, Q., Zhang, Y., Zhang, P., 晁振华, Xia, F., Jiang, C., Zhang, X., Jiang, Z., & Liu, H. (2014) · Genes & Cancer · doi:10.18632/genesandcancer.9 · Cited by 97
“Scherz-Shouval R, Shvets E, Fass E, Shorer H, Gil L, Elazar Z. Reactive oxygen species are essential for autophagy and specifically regulate the activity of Atg4.”
BackgroundVidal-Donet, J. M., Cárcel‐Trullols, J., Casanova, B., Aguado, C., & Knecht, E. (2013) · PLoS ONE · doi:10.1371/journal.pone.0055526 · Cited by 91
“One of these stimuli is the generation of Reactive Oxygen Species (ROS), which regulate macroautophagy usually through ATG4, a specific protease that controls autophagosome formation and maturation [31].”
BackgroundChen, S.-Y., Chiu, L.-Y., Ma, M.-C., Wang, J.-S., Chien, C.-L., & Lin, W. (2011) · Autophagy · doi:10.4161/auto.7.2.14212 · Cited by 94
Yuan, P., Ma, D., Gao, X., Wang, J., Li, R., Liu, Z., Wang, T., Wang, S., Liu, J., & Liu, X. (2020) · Frontiers in Pharmacology · doi:10.3389/fphar.2020.01257 · Cited by 93
Mitochondrial Redox Dysfunction and Environmental Exposures
Caito, S. W., & Aschner, M. (2015) · Antioxidants and Redox Signaling · doi:10.1089/ars.2015.6289 · Cited by 96
“Antioxidant treatment, such as with N-acetylcysteine or catalase, has been shown to decrease the formation of autophagosomes (57, 159, 184).”
BackgroundAutophagy in acute brain injury: Feast, famine, or folly?
Smith, C. M., Chen, Y., Sullivan, M. L. G., Kochanek, P. M., & Clark, R. S. B. (2010) · Neurobiology of Disease · doi:10.1016/j.nbd.2010.09.014 · Cited by 95
Regulated cell death pathways: New twists in modulation of BCL2 family function
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“could postulate that activation of RIP1K signaling increases concentrations of ROS, which activates the autophagic pathway in necrotic cells, as evidence of H202 was found to directly regulate Atg4 (37).”
BackgroundInfluentialVerdoodt, B., Vogt, M., Schmitz, I., Liffers, S., Tannapfel, A., & Mirmohammadsadegh, A. (2012) · PLoS ONE · doi:10.1371/journal.pone.0044132 · Cited by 95
“ROS regulate autophagy by multiple mechanisms that involve, amongst others, increased expression of the ATG4 protein [9], inactivation of catalase [10] and the mitochondrial electron transport chain [5].”
BackgroundShi, L., Ito, F., Wang, Y., Okazaki, Y., Tanaka, H., Mizuno, M., Hori, M., Hirayama, T., Nagasawa, H., Richardson, D. R., et al. (2017) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2017.04.368 · Cited by 93
“S3) and autophagy is known to be induced by ROS through the regulation of the activity of autophagy-related 4 (ATG4) [109].”
BackgroundBloemberg, D., & Quadrilatero, J. (2019) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.00261.2018 · Cited by 100
Regulation of Autophagy by NF-kappaB Transcription Factor and Reactives Oxygen Species
Djavaheri‐Mergny, M., Amelotti, M., Mathieu, J., Besançon, F., Bauvy, C., & Codogno, P. (2007) · Autophagy · doi:10.4161/auto.4248 · Cited by 92
Oxidative stress as a therapeutic target during muscle wasting: considering the complex interactions
Arthur, P. G., Grounds, M. D., & Shavlakadze, T. (2008) · Current Opinion in Clinical Nutrition & Metabolic Care · doi:10.1097/mco.0b013e328302f3fe · Cited by 95
Yu, Y., Shiou, S., Guo, Y., Lu, L., Westerhoff, M. A., Sun, J., Petrof, E. O., & Claud, E. C. (2013) · PLoS ONE · doi:10.1371/journal.pone.0069620 · Cited by 95
“species [62]; regulation of autophagy protein by caspase-mediated cleavage [18]; regulation of apoptosis protein by autophagic flux or autophagosome formation; and direct protein-protein interactions between autophagy and apoptosis proteins.”
BackgroundLynn, D. A., Dalton, H. M., Sowa, J. N., Wang, M. C., Soukas, A. A., & Curran, S. P. (2015) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1514012112 · Cited by 96
“SKN-1 activity is essential for the longevity response to dietary deficiencies (21), and starvation itself can induce oxidative stress (22).”
BackgroundAutophagy in the Degenerating Human Intervertebral Disc
Gruber, H. E., Hoelscher, G. L., Ingram, J. A., Bethea, S. F., & Hanley, E. N. (2015) · Spine · doi:10.1097/brs.0000000000000865 · Cited by 92
Herhaus, L., Bhaskara, R. M., Lystad, A. H., Mato, U. G., Covarrubias‐Pinto, A., Bonn, F., Simonsen, A., Hummer, G., & Đikić, I. (2019) · EMBO Reports · doi:10.15252/embr.201948317 · Cited by 93
Reactive Oxygen Species Regulation of Autophagy in Skeletal Muscles
Rahman, M., Mofarrahi, M., Kristof, A. S., Nkengfac, B., Harel, S., & Hussain, S. N. A. (2013) · Antioxidants and Redox Signaling · doi:10.1089/ars.2013.5410 · Cited by 92
“Scherz-Shouval et al. have shown that ROS inhibit ATG4 activity (43).”
InfluentialYeh, C.-H., Hsu, S., Yang, C.-C., Chien, C., & Wang, N.-P. (2009) · Life Sciences · doi:10.1016/j.lfs.2009.11.022 · Cited by 90
PGC‐1α activation as a therapeutic approach in mitochondrial disease
Wenz, T. (2009) · IUBMB Life · doi:10.1002/iub.261 · Cited by 91
“drial membrane potential is thought to act as a redox signal to regulate autophagy to selectively remove damaged mitochondria (34, 39, 40).”
BackgroundMenon, K. R., Balan, R., & Suraishkumar, G. K. (2013) · Biotechnology and Bioengineering · doi:10.1002/bit.24835 · Cited by 91
“For example, ROS induced by nutrient starvation has been shown to play a very significant role in regulation of starvation-induced autophagy (Goodson et al., 2011; Scherz-Shouval et al., 2007).”
BackgroundTandem Payne/Dakin Reaction: A New Strategy for Hydrogen Peroxide Detection and Molecular Imaging
Ye, S., Hu, J. J., & Yang, D. (2018) · Angewandte Chemie International Edition · doi:10.1002/anie.201805162 · Cited by 91
Paradoxical action of reactive oxygen species in creation and therapy of cancer
Kardeh, S., Ashkani‐Esfahani, S., & Alizadeh, A. M. (2014) · European Journal of Pharmacology · doi:10.1016/j.ejphar.2014.04.023 · Cited by 93
Mechanisms of Oxidative Stress and Therapeutic Targets following Intracerebral Hemorrhage
Yao, Z., Bai, Q., & Wang, G. (2021) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2021/8815441 · Cited by 90
“As the autophagosome matures and fuses to a lyso-some, the reduction in H 2 O 2 levels promotes the activation of Atg4 along with the delipidation and recycling of Atg8 [39].”
Perturbed mitochondrial Ca2+signals as causes or consequences of mitophagy induction
Rimessi, A., Bonora, M., Marchi, S., Patergnani, S., Marobbio, C. M. T., Lasorsa, F. M., & Pinton, P. (2013) · Autophagy · doi:10.4161/auto.24795 · Cited by 92
Functions of Autophagy in Pathological Cardiac Hypertrophy
Li, Z., Wang, J., & Yang, X. Y. (2015) · International Journal of Biological Sciences · doi:10.7150/ijbs.11883 · Cited by 93
“On one hand, ROS inhibits ATG4 activity via oxidation of an essential cysteine residue, which blocks the cleavage of PE from PE-conjugated LC3 and promotes autophagy [34].”
BackgroundBłasiak, J., Piechota, M. J., Pawłowska, E., Szatkowska, M., Sikora, E., & Kaarniranta, K. (2017) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2017/5293258 · Cited by 94
“Moreover, some data suggest that mitochondria are the main source of ROS needed for the induction of autophagy [109, 110, 114].”
Homer, C. R., Kabi, A., Marina–García, N., Sreekumar, A., Nesvizhskii, A. I., Nickerson, K. P., Chinnaiyan, A. M., Núñez, G., & McDonald, C. (2012) · Journal of Biological Chemistry · doi:10.1074/jbc.m111.326835 · Cited by 93
Unraveling the roles of Atg4 proteases from autophagy modulation to targeted cancer therapy
Zhang, L., Li, J., Ouyang, L., Liu, B., & Cheng, Y. (2016) · Cancer Letters · doi:10.1016/j.canlet.2016.01.022 · Cited by 92
“This regulation mainly targets the de-lipidating activity of Atg4A/B, which suggests that the accumulation of lipidated Atg8/ LC3 under starvation conditions might result from the inhibition of Atg4 activity during the delipidation process [21].”
BackgroundPiperine: role in prevention and progression of cancer
Zadorozhna, M., Tataranni, T., & Mangieri, D. (2019) · Molecular Biology Reports · doi:10.1007/s11033-019-04927-z · Cited by 95
Autophagy: A Potential Therapeutic Target of Polyphenols in Hepatocellular Carcinoma
Kiruthiga, C., Devi, K. P., Nabavi, S. M., & Bishayee, A. (2020) · Cancers · doi:10.3390/cancers12030562 · Cited by 91
“Atg4C, a protease, acts as anROS sensor in the core autophagic machinery, which facilitates autophagosome formation via LC3/Atg8 processing [81].”
BackgroundATG4B promotes colorectal cancer growth independent of autophagic flux
Liu, P., Leung, C., Chang, Y.-H., Cheng, J., Chen, J., Weng, C.-J., Tsai, K., Hsu, C.-J., Liu, Y., Hsu, P., et al. (2014) · Autophagy · doi:10.4161/auto.29556 · Cited by 89
Mechanisms and Pathophysiological Roles of the ATG8 Conjugation Machinery
Lystad, A. H., & Simonsen, A. (2019) · Cells · doi:10.3390/cells8090973 · Cited by 89
“Interestingly, it also induces mitophagy, which seems to facilitate bacterial survival by reduction of the level of ROS [220].”
BackgroundInfluential
Metadata
- Authors
- Scherz‐Shouval, R., Shvets, E., Fass, E., Shorer, H., Gil, L., & Elazar, Z.
- Affiliations
- Weizmann Institute of Science (IL)
- Corresponding author
- Elazar, Zvulun
- Venue
- The EMBO Journal
- Published
- 2007-03-08
- Volume
- 26
- Issue
- 7
- Pages
- 1749-1760
- ISSN
- 0261-4189 (ISSN-L)
- 1460-2075
- PMC
- PMC6517991
- OpenAlex
- W2114806766
- Cited by
- 2,101
- References
- 51
- Citations by year
- 2026: 38 · 2025: 60 · 2024: 77 · 2023: 86 · 2022: 115 · 2021: 141 · 2020: 137 · 2019: 108 · 2018: 122 · 2017: 136 · 2016: 118 · 2015: 132 · 2014: 170 · 2013: 140 · 2012: 146
- FWCI
- 59.86
- Type
- journal article
- Language
- en
- Update notices
- Open access
- bronze
- doi.org
- Licence
- Locations
- The EMBO Journal (publishedVersion)
- Europe PMC (PubMed Central) (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Funders
- Israel Science Foundation
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Autophagy in Disease and Therapy
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Redox biology and oxidative stress
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Ubiquitin and proteasome pathways
- Keywords
- reactive oxygen species, autophagy, ATG4, hydrogen peroxide, starvation, redox regulation, cysteine protease, autophagosome formation, oxidative stress signaling, protein degradation
- MeSH terms
- Autophagy-Related Proteins, Amino Acid Sequence, Animals, Autophagy, Cricetulus, Cysteine, Cysteine Endopeptidases, Enzyme Activation, Food Deprivation, Cricetinae, HeLa Cells, Humans, Models, Biological, Molecular Sequence Data, Mutation, Oxidation-Reduction, Phylogeny, CHO Cells, Reactive Oxygen Species, Phosphatidylinositol 3-Kinases, Mice
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