Muscle sparing in muscle RING finger 1 null mice: response to synthetic glucocorticoids
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Non‐Technical Summary Skeletal muscle has the capacity to modify its size in response to external cues such as mechanical load, neural activity, hormones, stress and nutritional status. Pathological muscle loss or ‘atrophy’ occurs as the result of a number of disparate conditions including ageing, immobilization, diabetes, cancer, sepsis and as a serious side effect of corticosteroid hormone treatment. Synthetic glucocorticoids are often used to treat inflammation; however, high doses and chronic use of these hormones can lead to the loss of skeletal muscle mass and weakness. We show that in mice with a deletion of the MuRF1 protein, but not the MAFbx protein, the loss of muscle mass is attenuated relative to normal mice following 14 days of glucocorticoid treatment. Knowledge of how the MuRF1 protein functions in skeletal muscle to regulate skeletal muscle mass could lead to the development of therapeutics to prevent muscle atrophy under various conditions including glucocorticoid treatment.
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Inhibition of Atrogin-1 does not block denervation- and glucocorticoid-induced muscle loss and does not protect from aging sarcopenia.
“Inhibition of Atrogin-1 does not block denervation- and glucocorticoids-induced muscle loss19,44 and does not protect from aging sarcopenia46.”
From Mechanisms of muscle atrophy and hypertrophy: implications in health and disease (2021) · cites this paper as [44]
MuRF1 knockout mice are not protected from denervation-induced muscle loss at 7 days and only partially protected (around 30%) at 14 days; absence of MuRF1 does not protect from fasting or microgravity-induced atrophy, while muscle mass is spared following glucocorticoid treatment.
“MuRF1 knockout mice are not protected from denervation-induced muscle loss at 7 days and only partially protected (around 30%) at 14 days39. Moreover, the absence of MuRF1 does not protect from fasting or microgravity induced atrophy, while muscle mass is spared following glucocorticoid treatment43,44.”
From Mechanisms of muscle atrophy and hypertrophy: implications in health and disease (2021) · cites this paper as [44]
Animal models that lack MURF-1 expression are protected from atrophy.
“Animal models that lack MURF-1 expression are protected from atrophy [71,72].”
From Omega-3 Fatty Acids and Skeletal Muscle Health (2015) · cites this paper as [72]
Cites
Identification of ubiquitin ligases required for skeletal muscle atrophy.
Bodine, S. C., Latres, E., Baumhueter, S., Lai, V. K.-M., Nunez, L., Clarke, B. A., Poueymirou, W. T., Panaro, F. J., Na, E., Dharmarajan, K., et al. (2001) · Science · doi:10.1126/science.1065874 · Cited by 3,521 · see citing works
Self-citationAntiinflammatory Action of Glucocorticoids — New Mechanisms for Old Drugs
Rhen, T., & Cidlowski, J. A. (2005) · New England Journal of Medicine · doi:10.1056/nejmra050541 · Cited by 3,149 · see citing works
Sandri, M., Sandri, C., Gilbert, A., Skurk, C., Calabria, E., Picard, A., Walsh, K., Schiaffino, S., Lecker, S. H., & Goldberg, A. L. (2004) · Cell · doi:10.1016/s0092-8674(04)00400-3 · Cited by 3,012 · see citing works
Atrogin-1, a muscle-specific F-box protein highly expressed during muscle atrophy
Gomes, M. D., Lecker, S. H., Jagoe, R. T., Navon, A., & Goldberg, A. L. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.251541198 · Cited by 1,774 · see citing works
Multiple types of skeletal muscle atrophy involve a common program of changes in gene expression
Lecker, S. H., Jagoe, R. T., Gilbert, A., Gomes, M., Baracos, V., Bailey, J., Price, S. R., Mitch, W. E., & Goldberg, A. L. (2004) · The FASEB Journal · doi:10.1096/fj.03-0610com · Cited by 1,539 · see citing works
(2004) · doi:10.1016/s0092-8674(04)00452-0 · Cited by 1,356 · see citing works
Tisdale, M. J. (2009) · Physiological Reviews · doi:10.1152/physrev.00016.2008 · Cited by 1,192 · see citing works
The Molecular Basis of Skeletal Muscle Atrophy
Jackman, R. W., & Kandarian, S. C. (2004) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.00579.2003 · Cited by 1,008 · see citing works
Lecker, S. H., Solomon, V., Mitch, W. E., & Goldberg, A. L. (1999) · Journal of Nutrition · doi:10.1093/jn/129.1.227s · Cited by 732 · see citing works
The E3 Ligase MuRF1 Degrades Myosin Heavy Chain Protein in Dexamethasone-Treated Skeletal Muscle
Clarke, B. A., Drujan, D., Willis, M. S., Murphy, L. O., Corpina, R. A., Burova, E., Rakhilin, S. V., Stitt, T. N., Patterson, C., Latres, E., et al. (2007) · Cell Metabolism · doi:10.1016/j.cmet.2007.09.009 · Cited by 683 · see citing works
Cytosolic FoxO1 is essential for the induction of autophagy and tumour suppressor activity
Zhao, Y., Yang, J. H., Liao, W., Liu, X., Zhang, H., Wang, S., Wang, D., Feng, J., Yu, L., & Zhu, W. (2010) · Nature Cell Biology · doi:10.1038/ncb2069 · Cited by 607 · see citing works
Sacheck, J. M., Ohtsuka, A., McLary, S. C., & Goldberg, A. L. (2004) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00073.2004 · Cited by 606 · see citing works
Sacheck, J. M., Hyatt, J. K., Raffaello, A., Thomas Jagoe, R., Roy, R. R., Reggie Edgerton, V., Lecker, S. H., & Goldberg, A. L. (2007) · The FASEB Journal · doi:10.1096/fj.06-6604com · Cited by 585 · see citing works
Cohen, S., Brault, J. J., Gygi, S. P., Glass, D. J., Valenzuela, D. M., Gartner, C. A., Latres, E., & Goldberg, A. L. (2009) · The Journal of Cell Biology · doi:10.1083/jcb.200901052 · Cited by 584 · see citing works
Reporting ethical matters in The Journal of Physiology: standards and advice
Drummond, G. B. (2009) · The Journal of Physiology · doi:10.1113/jphysiol.2008.167387 · Cited by 570 · see citing works
Mechanisms of glucocorticoid-induced myopathy
Schakman, O., Gilson, H., & Thissen, J. P. (2008) · Journal of Endocrinology · doi:10.1677/joe-07-0606 · Cited by 521 · see citing works
Corticosteroids Contribute to Muscle Weakness in Chronic Airflow Obstruction
Decramer, M., Lacquet, L. M., Fagard, R., & Rogiers, P. (1994) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/ajrccm.150.1.8025735 · Cited by 481 · see citing works
May, R. C., Kelly, R. A., & Mitch, W. E. (1986) · Journal of Clinical Investigation · doi:10.1172/jci112344 · Cited by 374 · see citing works
Waddell, D. S., Baehr, L. M., van den Brandt, J., Johnsen, S. A., Reichardt, H. M., Furlow, J. D., & Bodine, S. C. (2008) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00646.2007 · Cited by 360 · see citing works
Self-citationMuscle-specific RING finger 1 is a bona fide ubiquitin ligase that degrades cardiac troponin I
Kedar, V., McDonough, H., Arya, R., Li, H., Rockman, H. A., & Patterson, C. (2004) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0404341102 · Cited by 347 · see citing works
Wing, S. S., & Goldberg, A. L. (1993) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.1993.264.4.e668 · Cited by 345 · see citing works
Furuyama, T., Kitayama, K., Yamashita, H., & Mori, N. (2003) · Biochemical Journal · doi:10.1042/bj20030022 · Cited by 326 · see citing works
Foxo1 integrates insulin signaling with mitochondrial function in the liver
Cheng, Z., Guo, S., Copps, K., Dong, X., Kollipara, R., Rodgers, J. T., Depinho, R. A., Puigserver, P., & White, M. F. (2009) · Nature Medicine · doi:10.1038/nm.2049 · Cited by 321 · see citing works
Glucocorticoids and muscle catabolism
Hasselgren, P.-O. (1999) · Current Opinion in Clinical Nutrition & Metabolic Care · doi:10.1097/00075197-199905000-00002 · Cited by 297 · see citing works
Myostatin Gene Deletion Prevents Glucocorticoid-Induced Muscle Atrophy
Gilson, H., Schakman, O., Combaret, L., Lause, P., Grobet, L., Attaix, D., Ketelslegers, J., & Thissen, J. (2006) · Endocrinology · doi:10.1210/en.2006-0539 · Cited by 278 · see citing works
Wang, H., Kubica, N., Ellisen, L. W., Jefferson, L. S., & Kimball, S. R. (2006) · Journal of Biological Chemistry · doi:10.1074/jbc.m610023200 · Cited by 262 · see citing works
Energy-ubiquitin-dependent muscle proteolysis during sepsis in rats is regulated by glucocorticoids.
Tiao, G. M., Fagan, J. M., Roegner, V., Lieberman, M. A., Wang, J. J., Fischer, J. E., & Hasselgren, P. (1996) · Journal of Clinical Investigation · doi:10.1172/jci118421 · Cited by 248 · see citing works
Ruzzin, J., Wagman, A. S., & Jensen, J. (2005) · Diabetologia · doi:10.1007/s00125-005-1886-0 · Cited by 243 · see citing works
Hu, Z., Wang, H., Lee, I. H., Du, J., & Mitch, W. E. (2009) · Journal of Clinical Investigation · doi:10.1172/jci38770 · Cited by 205 · see citing works
Odedra, B. R., BATES, P. C., & Millward, D. J. (1983) · Biochemical Journal · doi:10.1042/bj2140617 · Cited by 198 · see citing works
Price, S. R., England, B. K., Bailey, J. L., Vreede, K. V., & Mitch, W. E. (1994) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.1994.267.4.c955 · Cited by 182 · see citing works
Mapping the Murine Cardiac 26S Proteasome Complexes
Gomes, A. V., Zong, C., Edmondson, R. D., Li, X., Stefani, E., Zhang, J., Jones, R. C., Thyparambil, S. P., Wang, G.-W., Qiao, X., et al. (2006) · Circulation Research · doi:10.1161/01.res.0000237386.98506.f7 · Cited by 172 · see citing works
Gender-based effects on methylprednisolone pharmacokinetics and pharmacodynamics
Lew, K. H., Ludwig, E. A., Milad, M. A., Donovan, K., Middleton, E., Ferry, J. J., & Jusko, W. J. (1993) · Clinical Pharmacology & Therapeutics · doi:10.1038/clpt.1993.167 · Cited by 169 · see citing works
Koyama, S., Hata, S., Witt, C. C., Ono, Y., Lerche, S., Ojima, K., Chiba, T., Doi, N., Kitamura, F., Tanaka, K., et al. (2007) · Journal of Molecular Biology · doi:10.1016/j.jmb.2007.11.049 · Cited by 165 · see citing works
Glucocorticoids produce whole body insulin resistance with changes in cardiac metabolism
Qi, D., & Rodrigues, B. B. (2006) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00453.2006 · Cited by 162 · see citing works
Activation of the ubiquitin pathway in rat skeletal muscle by catabolic doses of glucocorticoids
Auclair, D., Garrel, D. R., Zerouala, A. C., & Ferland, L. H. (1997) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.1997.272.3.c1007 · Cited by 161 · see citing works
Ochala, J., Gustafson, A., Llano‐Diez, M., Renaud, G., Li, M., Aare, S., Qaisar, R., Banduseela, V. C., Hedström, Y., Tang, X., et al. (2011) · The Journal of Physiology · doi:10.1113/jphysiol.2010.202044 · Cited by 139 · see citing works
Sensitivity of myofibrillar proteins to glucocorticoid-induced muscle proteolysis
Kayali, A. G., Young, V. R., & Goodman, M. N. (1987) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.1987.252.5.e621 · Cited by 136 · see citing works
Jäger, S., Groll, M., Huber, R., Wolf, D. H., & Heinemeyer, W. (1999) · Journal of Molecular Biology · doi:10.1006/jmbi.1999.2995 · Cited by 131 · see citing works
Shah, O. J., Kimball, S. R., & Jefferson, L. S. (2000) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.2000.278.1.e76 · Cited by 127 · see citing works
Kimball, S., & Jefferson, L. (2010) · Journal of Biological Chemistry · doi:10.1074/jbc.r110.137208 · Cited by 122 · see citing works
The effect of cortisone on protein breakdown and synthesis in rat skeletal muscle
Shoji, S., & Pennington, R. J. T. (1977) · Molecular and Cellular Endocrinology · doi:10.1016/0303-7207(77)90082-x · Cited by 115 · see citing works
Low-dose dexamethasone in the rat: a model to study insulin resistance
Severino, C., Brizzi, P., Solinas, A., Secchi, G., Maioli, M., & Tonolo, G. (2002) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00185.2001 · Cited by 114 · see citing works
Fitts, R. H., Romatowski, J. G., Peters, J., Paddon‐Jones, D., Wolfe, R. R., & Ferrando, A. A. (2007) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.00573.2006 · Cited by 113 · see citing works
USP19 is a ubiquitin-specific protease regulated in rat skeletal muscle during catabolic states
Combaret, L., Adegoke, O. A. J., Bedard, N., Baracos, V. E., Attaix, D., & Wing, S. S. (2004) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00281.2004 · Cited by 104 · see citing works
Labeit, S., Kohl, C. H., Witt, C. C., Labeit, D., Jung, J., & Granzier, H. L. M. (2010) · BioMed Research International · doi:10.1155/2010/693741 · Cited by 96 · see citing works
Dufner, D. A., Bederman, I. R., Brunengraber, D. Z., Rachdaoui, N., Ismail‐Beigi, F., Siegfried, B. A., Kimball, S. R., & Previs, S. F. (2005) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00580.2004 · Cited by 93 · see citing works
Diet-induced obesity alters protein synthesis: tissue-specific effects in fasted versus fed mice
Anderson, S. R., Gilge, D. A., Steiber, A. L., & Previs, S. F. (2008) · Metabolism · doi:10.1016/j.metabol.2007.10.009 · Cited by 89 · see citing works
Corticosteroids and skeletal muscle function in cystic fibrosis
Barry, S. C., & Gallagher, C. G. (2003) · Journal of Applied Physiology · doi:10.1152/japplphysiol.00506.2002 · Cited by 89 · see citing works
Atrogin-1 and MuRF1 regulate cardiac MyBP-C levels via different mechanisms
Mearini, G., Gedicke, C., Schlossarek, S., Witt, C. C., Krämer, E., Cao, P., Gomes, M. D., Lecker, S. H., Labeit, S., Willis, M. S., et al. (2009) · Cardiovascular Research · doi:10.1093/cvr/cvp348 · Cited by 87 · see citing works
Hirner, S., Krohne, C., Schuster, A., Hoffmann, S., Witt, S. H., Erber, R., Sticht, C., Gasch, A., Labeit, S., & Labeit, D. (2008) · Journal of Molecular Biology · doi:10.1016/j.jmb.2008.03.049 · Cited by 85 · see citing works
Marinovic, A. C., Zheng, B., Mitch, W. E., & Price, S. R. (2002) · Journal of Biological Chemistry · doi:10.1074/jbc.m200501200 · Cited by 85 · see citing works
Zhao, W., Pan, J.-P., Zhao, Z., Wu, Y., Bauman, W., & Cardozo, C. (2008) · Journal of Steroid Biochemistry and Molecular Biology · doi:10.1016/j.jsbmb.2008.03.024 · Cited by 80 · see citing works
Effect of glucocorticoid excess on skeletal muscle and heart protein synthesis in adult and old rats
Savary‐Auzeloux, I., Debras, E., Dardevet, D. P., Sornet, C., Capitan, P., Prugnaud, J., Mirand, P. P., & Grizard, J. (1998) · British Journal Of Nutrition · doi:10.1079/bjn19980047 · Cited by 79 · see citing works
Vary, T. C., Frost, R. A., & Lang, C. H. (2008) · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · doi:10.1152/ajpregu.00056.2008 · Cited by 76 · see citing works
Combaret, L., Taillandier, D., Dardevet, D. P., Béchet, D., Rallière, C., Claustre, A., Grizard, J., & Attaix, D. (2004) · Biochemical Journal · doi:10.1042/bj20031660 · Cited by 75 · see citing works
Effects of prednisolone on skeletal muscle contractility in mdx mice
Baltgalvis, K. A., Call, J. A., Nikas, J. B., & Lowe, D. A. (2009) · Muscle & Nerve · doi:10.1002/mus.21327 · Cited by 72 · see citing works
Qin, W., Pan, J., Wu, Y., Bauman, W. A., & Cardozo, C. P. (2010) · Biochemical and Biophysical Research Communications · doi:10.1016/j.bbrc.2010.11.061 · Cited by 66 · see citing works
Evolution of dexamethasone-induced insulin resistance in rats
Stojanovska, L., Rosella, G., & Proietto, J. (1990) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.1990.258.5.e748 · Cited by 54 · see citing works
Matthews, D. J., James, K. A., Miller, L. A., Pandya, S., Campbell, K. A., Ciafaloni, E., Mathews, K. D., Miller, T. M., Cunniff, C. M., Meaney, F. J., et al. (2010) · Journal of Child Neurology · doi:10.1177/0883073810362762 · Cited by 51 · see citing works
Effects of glucocorticoid treatment and food restriction on rat hindlimb muscles
Gardiner, P. F., Montanaro, G., Simpson, D. R., & Edgerton, V. R. (1980) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.1980.238.2.e124 · Cited by 33 · see citing works
Whetzel, T. P., Stevenson, T. R., Sharman, R. B., & Carlsen, R. C. (1997) · Plastic & Reconstructive Surgery · doi:10.1097/00006534-199712000-00019 · Cited by 29 · see citing works
Effects of glucocorticoid treatment on excitation-contraction coupling
Laszewski, B., & Ruff, R. L. (1985) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.1985.248.3.e363 · Cited by 20 · see citing works
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Mechanisms regulating skeletal muscle growth and atrophy
Schiaffino, S., Dyar, K. A., Ciciliot, S., Blaauw, B., & Sandri, M. (2013) · The FEBS Journal · doi:10.1111/febs.12253 · Cited by 1,492 · see citing works
Cellular and molecular mechanisms of muscle atrophy
Bonaldo, P., & Sandri, M. (2013) · Disease Models & Mechanisms · doi:10.1242/dmm.010389 · Cited by 1,284 · see citing works
Skeletal muscle atrophy and the E3 ubiquitin ligases MuRF1 and MAFbx/atrogin-1
Bodine, S. C., & Baehr, L. M. (2014) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00204.2014 · Cited by 1,117 · see citing works
Self-citationMechanisms of muscle atrophy and hypertrophy: implications in health and disease
Sartori, R., Romanello, V., & Sandri, M. (2021) · Nature Communications · doi:10.1038/s41467-020-20123-1 · Cited by 940 · see citing works
Protein breakdown in muscle wasting: Role of autophagy-lysosome and ubiquitin-proteasome
Sandri, M. (2013) · The International Journal of Biochemistry & Cell Biology · doi:10.1016/j.biocel.2013.04.023 · Cited by 689 · see citing works
Glucocorticoid-Induced Skeletal Muscle Atrophy
Schakman, O., Kalista, S., Barbé, C., Loumaye, A., & Thissen, J. P. (2013) · The International Journal of Biochemistry & Cell Biology · doi:10.1016/j.biocel.2013.05.036 · Cited by 705 · see citing works
Sarcopenia – Molecular mechanisms and open questions
Wiedmer, P., Jung, T., Castro, J. P., Pomatto, L. C. D., Sun, P. Y., Davies, K. J. A., & Grune, T. (2020) · Ageing Research Reviews · doi:10.1016/j.arr.2020.101200 · Cited by 476 · see citing works
Skeletal muscle atrophy during short-term disuse: Implications for age-related sarcopenia
Wall, B. T., Dirks, M. L., & van Loon, L. J. C. (2013) · Ageing Research Reviews · doi:10.1016/j.arr.2013.07.003 · Cited by 400 · see citing works
Bodine, S. C. (2013) · The International Journal of Biochemistry & Cell Biology · doi:10.1016/j.biocel.2013.06.011 · Cited by 392 · see citing works
Self-citationFoxO transcription factors: their roles in the maintenance of skeletal muscle homeostasis
Sanchez, A. M. J., Candau, R. B., & Bernardi, H. (2013) · Cellular and Molecular Life Sciences · doi:10.1007/s00018-013-1513-z · Cited by 335 · see citing works
The regulation of muscle mass by endogenous glucocorticoids
Braun, T. P., & Marks, D. L. (2015) · Frontiers in Physiology · doi:10.3389/fphys.2015.00012 · Cited by 273 · see citing works
Mechanisms Modulating Skeletal Muscle Phenotype
Blaauw, B., Schiaffino, S., & Reggiani, C. (2013) · Comprehensive physiology · doi:10.1002/cphy.c130009 · Cited by 278 · see citing works
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Belizário, J. E., Fontes-Oliveira, C. C., Borges, J. P., Kashiabara, J. A., & Vannier, E. (2016) · SpringerPlus · doi:10.1186/s40064-016-2197-2 · Cited by 244 · see citing works
Metabolic functions of glucocorticoid receptor in skeletal muscle
Kuo, T., Harris, C. A., & Wang, J.-C. (2013) · Molecular and Cellular Endocrinology · doi:10.1016/j.mce.2013.03.003 · Cited by 240 · see citing works
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Johns, N., Stephens, N., & Fearon, K. (2013) · International Journal of Biochemistry and Cell Biology · doi:10.1016/j.biocel.2013.05.032 · Cited by 194 · see citing works
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Wall, B. T., Dirks, M. L., Snijders, T., van Dijk, J., Fritsch, M., Verdijk, L. B., & van Loon, L. J. C. (2015) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00227.2015 · Cited by 160 · see citing works
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Kuo, T., Lew, M. J., Mayba, O., Harris, C. A., Speed, T. P., & Wang, J.-C. (2012) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1111334109 · Cited by 146 · see citing works
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Sato, A. Y., Richardson, D., Cregor, M. D., Davis, H. M., Au, E. D., McAndrews, K., Zimmers, T. A., Organ, J. M., Peacock, M., Plotkin, L. I., et al. (2017) · Endocrinology · doi:10.1210/en.2016-1779 · Cited by 141 · see citing works
Jaitovich, A., Angulo, M., Lecuona, E., Dada, L. A., Welch, L. C., Cheng, Y., Gusarova, G., Ceco, E., Liu, C., Shigemura, M., et al. (2015) · Journal of Biological Chemistry · doi:10.1074/jbc.m114.625715 · Cited by 137 · see citing works
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Watson, M. L., Baehr, L. M., Reichardt, H. M., Tuckermann, J. P., Bodine, S. C., & Furlow, J. D. (2012) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00512.2011 · Cited by 120 · see citing works
Self-citationLokireddy, S., Mouly, V., Butler-Browne, G. S., Gluckman, P. D., Sharma, M., Kambadur, R., & McFarlane, C. (2011) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.00114.2011 · Cited by 123 · see citing works
Hwee, D. T., Baehr, L. M., Philp, A., Baar, K., & Bodine, S. C. (2014) · Aging Cell · doi:10.1111/acel.12150 · Cited by 121 · see citing works
Self-citationBaehr, L. M., West, D. W. D., Marshall, A. G., Marcotte, G. R., Baar, K., & Bodine, S. C. (2017) · Journal of Applied Physiology · doi:10.1152/japplphysiol.00703.2016 · Cited by 119 · see citing works
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Britto, F. A., Begue, G., Rossano, B., Docquier, A., Vernus, B., Sar, C., Ferry, A., Bonnieu, A., Ollendorff, V., & Favier, F. B. (2014) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00234.2014 · Cited by 112 · see citing works
Upregulation of proteasome activity in muscle RING finger 1‐null mice following denervation
Gomes, A. V., Waddell, D. S., Siu, R., Stein, M. J., Dewey, S., Furlow, J. D., & Bodine, S. C. (2012) · The FASEB Journal · doi:10.1096/fj.12-204495 · Cited by 110 · see citing works
Self-citationGlucocorticoids and Metabolic Control
Magomedova, L., & Cummins, C. L. (2015) · Handbook of experimental pharmacology · doi:10.1007/164_2015_1 · Cited by 109 · see citing works
Minireview: New Molecular Mediators of Glucocorticoid Receptor Activity in Metabolic Tissues
Patel, R., Williams‐Dautovich, J., & Cummins, C. L. (2014) · Molecular Endocrinology · doi:10.1210/me.2014-1062 · Cited by 108 · see citing works
Bowen, T. S., Adams, V., Werner, S., Fischer, T., Vinke, P., Brögger, M. N., Mangner, N., Linke, A. H.-P., Sehr, P. A., Lewis, J., et al. (2017) · Journal of Cachexia Sarcopenia and Muscle · doi:10.1002/jcsm.12233 · Cited by 107 · see citing works
Out of Control: The Role of the Ubiquitin Proteasome System in Skeletal Muscle during Inflammation
Haberecht-Müller, S., Krüger, E., & Fielitz, J. (2021) · Biomolecules · doi:10.3390/biom11091327 · Cited by 108 · see citing works
Wall, B. T., Dirks, M. L., Verdijk, L. B., Snijders, T., Hansen, D., Vranckx, P., Burd, N. A., Dendale, P., & van Loon, L. J. C. (2012) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00138.2012 · Cited by 95 · see citing works
Wang, D., Yang, Y., Huang, R.-H., Zhang, Z.-H., & Lin, X. (2015) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2015/684965 · Cited by 92 · see citing works
Baehr, L. M., Tunzi, M. A., & Bodine, S. C. (2014) · Frontiers in Physiology · doi:10.3389/fphys.2014.00069 · Cited by 91 · see citing works
Self-citationSuppression of atrogin-1 and MuRF1 prevents dexamethasone-induced atrophy of cultured myotubes
Castillero, E., Alamdari, N., Lecker, S. H., & Hasselgren, P.-O. (2013) · Metabolism · doi:10.1016/j.metabol.2013.05.018 · Cited by 88 · see citing works
Ubiquitin Ligases at the Heart of Skeletal Muscle Atrophy Control
Peris-Moreno, D., Cussonneau, L., Combaret, L., Polge, C., & Taillandier, D. (2021) · Molecules · doi:10.3390/molecules26020407 · Cited by 87 · see citing works
Yu, R., Chen, J., Xu, J., Cao, J., Wang, Y., Thomas, S. S., & Hu, Z. (2016) · Journal of Cachexia Sarcopenia and Muscle · doi:10.1002/jcsm.12162 · Cited by 73 · see citing works
Seaborne, R. A. E., Hughes, D. C., Turner, D. C., Owens, D. J., Baehr, L. M., Gorski, P. P., Semenova, E. A., Borisov, O., Larin, A. K., Викторович, П. Д., et al. (2019) · The Journal of Physiology · doi:10.1113/jp278073 · Cited by 72 · see citing works
Self-citationThe Intriguing Regulators of Muscle Mass in Sarcopenia and Muscular Dystrophy
Sakuma, K., Aoi, W., & Yamaguchi, A. (2014) · Frontiers in Aging Neuroscience · doi:10.3389/fnagi.2014.00230 · Cited by 69 · see citing works
Bricceno, K. V., Sampognaro, P. J., Meerbeke, J. P. V., Sumner, C. J., Fischbeck, K. H., & Burnett, B. G. (2012) · Human Molecular Genetics · doi:10.1093/hmg/dds286 · Cited by 67 · see citing works
Skeletal muscle atrogenes: From rodent models to human pathologies
Taillandier, D., & Polge, C. (2019) · Biochimie · doi:10.1016/j.biochi.2019.07.014 · Cited by 66 · see citing works
Sepsis-Associated Muscle Wasting: A Comprehensive Review from Bench to Bedside
Yoshihara, I., Kondo, Y., Okamoto, K., & Tanaka, H. (2023) · International Journal of Molecular Sciences · doi:10.3390/ijms24055040 · Cited by 65 · see citing works
Essex, A. L., Pin, F., Huot, J. R., Bonewald, L. F., Plotkin, L. I., & Bonetto, A. (2019) · Frontiers in Endocrinology · doi:10.3389/fendo.2019.00809 · Cited by 63 · see citing works
Rev-erb-α regulates atrophy-related genes to control skeletal muscle mass
Mayeuf-Louchart, A., Thorel, Q., Delhaye, S., Beauchamp, J., Duhem, C., Danckaert, A., Lancel, S., Pourcet, B., Woldt, E., Boulinguiez, A., et al. (2017) · Scientific Reports · doi:10.1038/s41598-017-14596-2 · Cited by 62 · see citing works
Dumitru, A. V., Radu, B. M., Radu, M., & Creţoiu, S. M. (2018) · Advances in experimental medicine and biology · doi:10.1007/978-981-13-1435-3_4 · Cited by 64 · see citing works
Identification of the MuRF1 Skeletal Muscle Ubiquitylome Through Quantitative Proteomics
Baehr, L. M., Hughes, D. C., Lynch, S. A., Haver, D. V., Maia, T. M., Marshall, A. G., Radoshevich, L., Impens, F., Waddell, D. S., & Bodine, S. C. (2021) · Function · doi:10.1093/function/zqab029 · Cited by 62 · see citing works
Self-citationCadena, S. M., Zhang, Y., Fang, J., Brachat, S., Kuss, P., Giorgetti, E., Stodieck, L. S., Kneissel, M., & Glass, D. J. (2019) · Scientific Reports · doi:10.1038/s41598-019-45821-9 · Cited by 61 · see citing works
Scheede‐Bergdahl, C., & Jagoe, R. T. (2013) · Frontiers in Pharmacology · doi:10.3389/fphar.2013.00049 · Cited by 60 · see citing works
Wu, C., Cornwell, E. W., Jackman, R. W., & Kandarian, S. C. (2014) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.00361.2013 · Cited by 60 · see citing works
Silva, W. J., Graça, F. A., Cruz, A., Silvestre, J. G., Labeit, S., Miyabara, E. H., Yan, C. Y. I., Wang, D. Z., & Moriscot, A. S. (2019) · Acta Physiologica · doi:10.1111/apha.13278 · Cited by 59 · see citing works
Furlow, J. D., Watson, M. L., Waddell, D. S., Neff, E. S., Baehr, L. M., Ross, A. P., & Bodine, S. C. (2013) · Physiological Genomics · doi:10.1152/physiolgenomics.00022.2013 · Cited by 59 · see citing works
Self-citationRecent advances in pharmacological, hormonal, and nutritional intervention for sarcopenia
Sakuma, K., & Yamaguchi, A. (2017) · Pflügers Archiv - European Journal of Physiology · doi:10.1007/s00424-017-2077-9 · Cited by 58 · see citing works
The role of TGF-β signaling in muscle atrophy, sarcopenia and cancer cachexia
Lan, X., Deng, C., Wang, Q., Zhao, L., Jiao, B., & Xiang, Y. (2024) · General and Comparative Endocrinology · doi:10.1016/j.ygcen.2024.114513 · Cited by 56 · see citing works
Macedo, A. G., Krug, A. L. O., Herrera, N. A., Zago, A. S., Rush, J. W. E., & Amaral, S. L. (2014) · The Journal of Steroid Biochemistry and Molecular Biology · doi:10.1016/j.jsbmb.2014.05.010 · Cited by 55 · see citing works
Lee, J. H., Jeon, J. H., & Lee, M. J. (2020) · Nutrients · doi:10.3390/nu12092597 · Cited by 56 · see citing works
Adams, V., Bowen, T. S., Werner, S., Barthel, P., Amberger, C., Konzer, A., Graumann, J., Sehr, P., Lewis, J., Provaznik, J., et al. (2019) · Journal of Cachexia, Sarcopenia and Muscle · doi:10.1002/jcsm.12448 · Cited by 51 · see citing works
Files, D. C., Sanchez, M. A., & Morris, P. E. (2015) · Critical Care · doi:10.1186/s13054-015-0979-5 · Cited by 53 · see citing works
TRAF6 Inhibition Rescues Dexamethasone-Induced Muscle Atrophy
Sun, H., Gong, Y., Qiu, J., Chen, Y., Ding, F., & Zhao, Q. (2014) · International Journal of Molecular Sciences · doi:10.3390/ijms150611126 · Cited by 52 · see citing works
Bédard, N., Jammoul, S., Moore, T., Wykes, L., Hallauer, P. L., Hastings, K. E. M., Stretch, C., Baracos, V. E., Chevalier, S., Plourde, M., et al. (2015) · The FASEB Journal · doi:10.1096/fj.15-270579 · Cited by 50 · see citing works
Rodriguez, J., Liao, J.-Y., He, J., Schisler, J. C., Newgard, C. B., Drujan, D., Glass, D. J., Frederick, C. B., Yoder, B. C., Lalush, D. S., et al. (2015) · Molecular and Cellular Endocrinology · doi:10.1016/j.mce.2015.06.008 · Cited by 50 · see citing works
The Orphan Nuclear Receptor Nur77 Is a Determinant of Myofiber Size and Muscle Mass in Mice
Tontonoz, P., Cortez-Toledo, O., Wroblewski, K., Hong, C., Lim, L., Carranza, R., Conneely, O. M., METZGER, D., & Chao, L. C. (2015) · Molecular and Cellular Biology · doi:10.1128/mcb.00715-14 · Cited by 49 · see citing works
Glucocorticoid Excess in Bone and Muscle
Sato, A. Y., Peacock, M., & Bellido, T. (2018) · Clinical Reviews in Bone and Mineral Metabolism · doi:10.1007/s12018-018-9242-3 · Cited by 48 · see citing works
Acute Sarcopenia: Mechanisms and Management
Damanti, S., Senini, E., LORENZO, R. D., Merolla, A., Santoro, S., Festorazzi, C., Messina, M., Vitali, G., Sciorati, C., & Rovere, P. Q. (2024) · Nutrients · doi:10.3390/nu16203428 · Cited by 50 · see citing works
High‐intensity resistance training attenuates dexamethasone‐induced muscle atrophy
Krug, A. L. O., Macedo, A. G., Zago, A. S., Rush, J. W. E., Santos, C. F., & Amaral, S. L. (2015) · Muscle & Nerve · doi:10.1002/mus.24906 · Cited by 47 · see citing works
Ubiquitin Ligases in Longevity and Aging Skeletal Muscle
Hughes, D. C., Baehr, L. M., Waddell, D. S., Sharples, A. P., & Bodine, S. C. (2022) · International Journal of Molecular Sciences · doi:10.3390/ijms23147602 · Cited by 45 · see citing works
Self-citationShared and Distinct Mechanisms of Skeletal Muscle Atrophy: A Narrative Review
Wilburn, D. T., Ismaeel, A., Machek, S. B., Fletcher, E., & Koutakis, P. (2021) · Ageing Research Reviews · doi:10.1016/j.arr.2021.101463 · Cited by 44 · see citing works
Smuder, A. J., Sollanek, K. J., Min, K., Nelson, W. B., & Powers, S. K. (2015) · Critical Care Medicine · doi:10.1097/ccm.0000000000000928 · Cited by 43 · see citing works
Bodine, S. C. (2020) · Journal of Applied Physiology · doi:10.1152/japplphysiol.00381.2020 · Cited by 43 · see citing works
Self-citationWang, D., Lu, L., Shi, Y. Q., Geng, Z.-B., Yin, Y., Wang, M., & Wei, L.-B. (2014) · British Journal Of Nutrition · doi:10.1017/s0007114513004091 · Cited by 42 · see citing works
The Calcineurin-FoxO-MuRF1 signaling pathway regulates myofibril integrity in cardiomyocytes
Shimizu, H., Langenbacher, A. D., Huang, J., Wang, K., Otto, G., Geisler, R., Wang, Y., & Chen, J. (2017) · eLife · doi:10.7554/elife.27955 · Cited by 41 · see citing works
Li, F., Li, X., Peng, X., Sun, L., Jia, S., Wang, P., Ma, S., Zhao, H., Yu, Q., & Huo, H. (2017) · Experimental and Therapeutic Medicine · doi:10.3892/etm.2017.4615 · Cited by 40 · see citing works
Neyroud, D., Laitano, O., Dasgupta, A., Lopez, C., Schmitt, R. E., Schneider, J. Z., Hammers, D. W., Sweeney, H. L., Walter, G. A., Doles, J. D., et al. (2023) · Communications Biology · doi:10.1038/s42003-023-04902-2 · Cited by 41 · see citing works
Hughes, D. C., Goodman, C. A., Baehr, L. M., Gregorevic, P., & Bodine, S. C. (2023) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.00457.2023 · Cited by 42 · see citing works
Self-citationMallinson, J. E., & Murton, A. J. (2012) · Nutrition · doi:10.1016/j.nut.2012.04.012 · Cited by 39 · see citing works
Murton, A. J., & Greenhaff, P. L. (2013) · The International Journal of Biochemistry & Cell Biology · doi:10.1016/j.biocel.2013.07.005 · Cited by 38 · see citing works
Impact of prolonged leucine supplementation on protein synthesis and lean growth in neonatal pigs
Columbus, D. A., Steinhoff‐Wagner, J., Suryawan, A., Nguyen, H. V., Hernandez‐Garcia, A., Fiorotto, M. L., & Davis, T. A. (2015) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00089.2015 · Cited by 39 · see citing works
Fibrosis, low vascularity, and fewer slow fibers after rotator‐cuff injury
Gigliotti, D., Xu, M. C., Davidson, M. J., MacDonald, P. B., Leiter, J., & Anderson, J. E. (2016) · Muscle & Nerve · doi:10.1002/mus.25388 · Cited by 39 · see citing works
Mechanisms Modulating Skeletal Muscle Phenotype
Blaauw, B., Schiaffino, S., & Reggiani, C. (2013) · Comprehensive physiology · doi:10.1002/j.2040-4603.2013.tb00534.x · Cited by 38 · see citing works
Leucine supplementation improves regeneration of skeletal muscles from old rats
Pereira, M. G., da Silva, M. T., da Cunha, F. M., Moriscot, A. S., Aoki, M. S., & Miyabara, E. H. (2015) · Experimental Gerontology · doi:10.1016/j.exger.2015.10.006 · Cited by 37 · see citing works
Lee, J., Kang, M., Yoo, J., Lee, S., Kang, M., Yun, B., Kim, J. N., Moon, H., Chung, Y., & Oh, S. (2023) · Journal of Microbiology and Biotechnology · doi:10.4014/jmb.2303.03001 · Cited by 37 · see citing works
Dumont, N. A., & Frenette, J. (2012) · American Journal Of Pathology · doi:10.1016/j.ajpath.2012.10.010 · Cited by 36 · see citing works
Smuder, A. J., Nelson, W. B., Hudson, M. B., Kavazis, A. N., & Powers, S. K. (2014) · Anesthesiology · doi:10.1097/aln.0000000000000245 · Cited by 34 · see citing works
Glucocorticoids counteract hypertrophic effects of myostatin inhibition in dystrophic muscle
Hammers, D. W., Hart, C. C., Patsalos, A., Matheny, M. K., Wright, L. A., Nagy, L., & Sweeney, H. L. (2019) · JCI Insight · doi:10.1172/jci.insight.133276 · Cited by 35 · see citing works
Marzuca-Nassr, G. N., Vitzel, K. F., de Sousa, L. G. O., Murata, G. M., Crisma, A. R., Rodrigues, C., Abreu, P., Torres, R. P., Mancini-Filho, J., Hirabara, S. M., et al. (2016) · Physiological Reports · doi:10.14814/phy2.12958 · Cited by 33 · see citing works
Hibernation: The search for treatments to prevent disuse-induced skeletal muscle atrophy
Bodine, S. C. (2013) · Experimental Neurology · doi:10.1016/j.expneurol.2013.06.003 · Cited by 34 · see citing works
Self-citationNguyen, T., Bowen, T. S., Augstein, A., Schauer, A., Gasch, A., Linke, A. H.-P., Labeit, S., & Adams, V. (2020) · Skeletal Muscle · doi:10.1186/s13395-020-00229-2 · Cited by 33 · see citing works
Time-course changes of catabolic proteins following muscle atrophy induced by dexamethasone
Macedo, A. G., Krug, A. L. O., Souza, L. M., Martuscelli, A. M., Constantino, P. B., Zago, A. S., Rush, J. W. E., Santos, C. F., & Amaral, S. L. (2015) · Steroids · doi:10.1016/j.steroids.2015.12.016 · Cited by 33 · see citing works
Dexamethasone downregulates caveolin-1 causing muscle atrophy via inhibited insulin signaling
Son, Y. H., Lee, S.-J., Lee, K. B., Lee, J.-H., Jeong, E. M., Chung, S. G., Park, S.-C., & Kim, I.-G. (2015) · Journal of Endocrinology · doi:10.1530/joe-14-0490 · Cited by 32 · see citing works
Tsuchida, W., Iwata, M., Akimoto, T., Matsuo, S., Asai, Y., & Suzuki, S. (2016) · Journal of Cellular Physiology · doi:10.1002/jcp.25609 · Cited by 31 · see citing works
Hinds, T. D., Peck, B. D., Shek, E., Stroup, S., Hinson, J., Arthur, S. T., & Marino, J. S. (2016) · International Journal of Molecular Sciences · doi:10.3390/ijms17020232 · Cited by 30 · see citing works
Yoshioka, Y., Samukawa, Y., Yamashita, Y., & Ashida, H. (2020) · Food & Function · doi:10.1039/d0fo00720j · Cited by 30 · see citing works
Ardavani, A., Aziz, H., Smith, K., Atherton, P. J., Phillips, B. E., & IDRIS, I. R. (2020) · Advances in Therapy · doi:10.1007/s12325-020-01562-0 · Cited by 30 · see citing works
- Authors
- Baehr, L. M., Furlow, J. D., & Bodine, S. C.
- Affiliations
- University of California, Davis (US)
- Venue
- The Journal of Physiology
- Publisher
- Wiley
- Published
- 2011-09-29
- Volume
- 589
- Issue
- 19
- Pages
- 4759-4776
- ISSN
- 0022-3751 (ISSN-L)
- 1469-7793
- PMC
- PMC3213422
- OpenAlex
- W1590930560
- Cited by
- 234
- References
- 63
- Citations by year
- 2026: 7 · 2025: 19 · 2024: 14 · 2023: 15 · 2022: 15 · 2021: 18 · 2020: 13 · 2019: 9 · 2018: 7 · 2017: 18 · 2016: 12 · 2015: 22 · 2014: 21 · 2013: 26 · 2012: 15
- FWCI
- 8.43
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- The Journal of Physiology (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Institutes of Health
- University of California, Davis
- National Cancer Institute (P30CA093373)
- National Institute of Diabetes and Digestive and Kidney Diseases (DK-75801, R01DK075801)
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Muscle Physiology and Disorders
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Muscle metabolism and nutrition
- Health Sciences › Medicine › Physiology › Nutrition and Health in Aging
- Keywords
- skeletal muscle atrophy, MuRF1, atrogin-1, dexamethasone, protein synthesis, protein degradation, ubiquitin-proteasome system, fiber cross-sectional area, muscle tension, triceps surae, tibialis anterior, gastrocnemius, knockout mice
- MeSH terms
- Tripartite Motif Proteins, Animals, Dexamethasone, Female, Glucocorticoids, Male, Mice, Inbred C57BL, Muscle Contraction, Muscle Proteins, Muscular Atrophy, Protein Biosynthesis, Mice, Knockout, Muscle, Skeletal, Ubiquitin, Ubiquitin-Protein Ligases, SKP Cullin F-Box Protein Ligases, Proteasome Endopeptidase Complex, Mice, Forkhead Transcription Factors, RING Finger Domains, Proteolysis
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