Skeletal muscle mitochondrial uncoupling drives endocrine cross-talk through the induction of FGF21 as a myokine
Open accessAbstract
UCP1-Tg mice with ectopic expression of uncoupling protein 1 (UCP1) in skeletal muscle (SM) are a model of improved substrate metabolism and increased longevity. Analysis of myokine expression showed an induction of fibroblast growth factor 21 (FGF21) in SM, resulting in approximately fivefold elevated circulating FGF21 in UCP1-Tg mice. Despite a reduced muscle mass, UCP1-Tg mice showed no evidence for a myopathy or muscle autophagy deficiency but an activation of integrated stress response (ISR; eIF2α/ATF4) in SM. Targeting mitochondrial function in vitro by treating C 2 C 12 myoblasts with the uncoupler FCCP resulted in a dose-dependent activation of ISR, which was associated with increased expression of FGF21, which was also observed by treatment with respiratory chain inhibitors antimycin A and myxothiazol. The cofactor required for FGF21 action, β-klotho, was expressed in white adipose tissue (WAT) of UCP1-Tg mice, which showed an increased browning of WAT similar to what occurred in altered adipocyte morphology, increased brown adipocyte markers (UCP1, CIDEA), lipolysis (HSL phosphorylation), and respiratory capacity. Importantly, treatment of primary white adipocytes with serum of transgenic mice resulted in increased UCP1 expression. Additionally, UCP1-Tg mice showed reduced body length through the suppressed IGF-I-GH axis and decreased bone mass. We conclude that the induction of FGF21 as a myokine is coupled to disturbance of mitochondrial function and ISR activation in SM. FGF21 released from SM has endocrine effects leading to increased browning of WAT and can explain the healthy metabolic phenotype of UCP1-Tg mice. These results confirm muscle as an important endocrine regulator of whole body metabolism.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The text we found for this paper looks like another document, so the self-check wasn’t run.
Cites
LC3, a mammalian homologue of yeast Apg8p, is localized in autophagosome membranes after processing.
Kabeya, Y., Mizushima, N., Ueno, T., Yamamoto, A., Kirisako, T., Noda, T., Kominami, E., Ohsumi, Y., & Yoshimori, T. (2000) · The EMBO Journal · doi:10.1093/emboj/19.21.5720 · Cited by 6,605 · see citing works
Autophagy: Renovation of Cells and Tissues
Mizushima, N., & Komatsu, M. (2011) · Cell · doi:10.1016/j.cell.2011.10.026 · Cited by 6,467 · see citing works
Autophagy fights disease through cellular self-digestion
Mizushima, N., Levine, B., Cuervo, A. M., & Klionsky, D. J. (2008) · Nature · doi:10.1038/nature06639 · Cited by 6,452 · see citing works
A PGC1-α-dependent myokine that drives brown-fat-like development of white fat and thermogenesis
Boström, P., Wu, J., Jedrychowski, M. P., Korde, A., Ye, L., Lo, J. C., Rasbach, K. A., Boström, E. A., Choi, J. H., Long, J. Z., et al. (2012) · Nature · doi:10.1038/nature10777 · Cited by 4,810 · see citing works
Muscles, exercise and obesity: skeletal muscle as a secretory organ
Pedersen, B. K., & Febbraio, M. A. (2012) · Nature Reviews Endocrinology · doi:10.1038/nrendo.2012.49 · Cited by 2,909 · see citing works
FGF-21 as a novel metabolic regulator
Kharitonenkov, A., Shiyanova, T. L., Koester, A., Ford, A. M., Micanovic, R., Galbreath, E. J., Sandusky, G. E., Hammond, L. J., Moyers, J. S., Owens, R. A., et al. (2005) · Journal of Clinical Investigation · doi:10.1172/jci23606 · Cited by 2,125 · see citing works
Homeostatic levels of p62 control cytoplasmic inclusion body formation in autophagy-deficient mice.
Komatsu, M., Waguri, S., Koike, M., Sou, Y.-S., Ueno, T., Hara, T., Mizushima, N., Iwata, J.-I., Ezaki, J., Murata, S., et al. (2007) · Cell · doi:10.1016/j.cell.2007.10.035 · Cited by 2,124 · see citing works
Selective autophagy mediated by autophagic adapter proteins
Johansen, T., & Lamark, T. (2011) · Autophagy · doi:10.4161/auto.7.3.14487 · Cited by 1,730 · see citing works
Inagaki, T., Dutchak, P., Zhao, G., Ding, X., Gautron, L., Parameswara, V., Li, Y., Goetz, R., Mohammadi, M., Esser, V., et al. (2007) · Cell Metabolism · doi:10.1016/j.cmet.2007.05.003 · Cited by 1,504 · see citing works
Badman, M. K., Pissios, P., Kennedy, A. R., Koukos, G., Flier, J. S., & Maratos-Flier, E. (2007) · Cell Metabolism · doi:10.1016/j.cmet.2007.05.002 · Cited by 1,495 · see citing works
FGF21 regulates PGC-1α and browning of white adipose tissues in adaptive thermogenesis
Fisher, F. M., Kleiner, S., Douris, N., Fox, E. C., Mepani, R. J., Verdeguer, F., Wu, J., Kharitonenkov, A., Flier, J. S., Maratos-Flier, E., et al. (2012) · Genes & Development · doi:10.1101/gad.177857.111 · Cited by 1,478 · see citing works
Normal growth and development in the absence of hepatic insulin-like growth factor I
Yakar, S., Liu, J., STANNARD, B. S., Butler, A. A., Accili, D., Sauer, B., & LeRoith, D. (1999) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.96.13.7324 · Cited by 1,418 · see citing works
Autophagy is required to maintain muscle mass.
Masiero, E., Agatea, L., Mammucari, C., Blaauw, B., Loro, E., Komatsu, M., Metzger, D., Reggiani, C., Schiaffino, S., & Sandri, M. (2009) · Cell Metabolism · doi:10.1016/j.cmet.2009.10.008 · Cited by 1,282 · see citing works
Prdm16 determines the thermogenic program of subcutaneous white adipose tissue in mice
Seale, P., Conroe, H. M., Estall, J. L., Kajimura, S., Frontini, A., Ishibashi, J., Cohen, P., Cinti, S., & Spiegelman, B. M. (2010) · Journal of Clinical Investigation · doi:10.1172/jci44271 · Cited by 1,241 · see citing works
Exercise-induced BCL2-regulated autophagy is required for muscle glucose homeostasis
He, C., Bassik, M. C., Moresi, V., Sun, K., Wei, Y., Zou, Z., An, Z., Loh, J., Fisher, J., Sun, Q., et al. (2012) · Nature · doi:10.1038/nature10758 · Cited by 1,136 · see citing works
Fibroblast Growth Factor 21 Corrects Obesity in Mice
Coskun, T., Bina, H. A., Schneider, M. A., Dunbar, J. D., Hu, C. C., Chen, Y., Moller, D. E., & Kharitonenkov, A. (2008) · Endocrinology · doi:10.1210/en.2008-0816 · Cited by 1,031 · see citing works
Endoplasmic Reticulum Stress Signaling in Disease
Marciniak, S. J., & Ron, D. (2006) · Physiological Reviews · doi:10.1152/physrev.00015.2006 · Cited by 948 · see citing works
Superoxide production by the mitochondrial respiratory chain
Turrens, J. F. (1997) · Bioscience Reports · doi:10.1023/a:1027374931887 · Cited by 903 · see citing works
Identification of a novel FGF, FGF-21, preferentially expressed in the liver
Nishimura, T., Nakatake, Y., Konishi, M., & Itoh, N. (2000) · Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression · doi:10.1016/s0167-4781(00)00067-1 · Cited by 847 · see citing works
Obesity Is a Fibroblast Growth Factor 21 (FGF21)-Resistant State
Fisher, F. M., Chui, P. C., Antonellis, P. J., Bina, H. A., Kharitonenkov, A., Flier, J. S., & Maratos-Flier, E. (2010) · Diabetes · doi:10.2337/db10-0193 · Cited by 830 · see citing works
Kim, K. H., Jeong, Y. T., Oh, H., Kim, S. H., Cho, J. M., Kim, Y.-N., Kim, S. S., Kim, D. H., Hur, K. Y., Kim, H. K., et al. (2013) · Nature Medicine · doi:10.1038/nm.3014 · Cited by 774 · see citing works
Fon Tacer, K., Bookout, A. L., Ding, X., Kurosu, H., John, G. B., Wang, L., Goetz, R., Mohammadi, M., Kuro-o, M., Mangelsdorf, D. J., et al. (2010) · Molecular Endocrinology · doi:10.1210/me.2010-0142 · Cited by 700 · see citing works
Lin, Z., Tian, H., Lam, K. S. L., Lin, S., Hoo, R. C. L., Konishi, M., Itoh, N., Wang, Y., Bornstein, S. R., Xu, A., et al. (2013) · Cell Metabolism · doi:10.1016/j.cmet.2013.04.005 · Cited by 691 · see citing works
IL-6-induced skeletal muscle atrophy
Haddad, F., Zaldivar, F., Cooper, D. M., & Adams, G. R. (2005) · Journal of Applied Physiology · doi:10.1152/japplphysiol.01026.2004 · Cited by 612 · see citing works
Dutchak, P. A., Katafuchi, T., Bookout, A. L., Choi, J. H., Yu, R. T., Mangelsdorf, D. J., & Kliewer, S. A. (2012) · Cell · doi:10.1016/j.cell.2011.11.062 · Cited by 537 · see citing works
Biogenesis and Cargo Selectivity of Autophagosomes
Weidberg, H., Shvets, E., & Elazar, Z. (2011) · Annual Review of Biochemistry · doi:10.1146/annurev-biochem-052709-094552 · Cited by 466 · see citing works
Sandri, M. (2010) · FEBS Letters · doi:10.1016/j.febslet.2010.01.056 · Cited by 451 · see citing works
Suomalainen, A., Elo, J. M., Pietiläinen, K. H., Hakonen, A. H., Sevastianova, K., Korpela, M., Isohanni, P., Marjavaara, S. K., Tyni, T., Kiuru-Enari, S., et al. (2011) · The Lancet Neurology · doi:10.1016/s1474-4422(11)70155-7 · Cited by 427 · see citing works
Wei, W., Dutchak, P. A., Wang, X., Ding, X., Wang, X., Bookout, A. L., Goetz, R., Mohammadi, M., Gerard, R. D., Dechow, P. C., et al. (2012) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1200797109 · Cited by 426 · see citing works
The starvation hormone, fibroblast growth factor-21, extends lifespan in mice
Zhang, Y., Xie, Y., Berglund, E. D., Coate, K. C., He, T. T., Katafuchi, T., Xiao, G., Potthoff, M. J., Wei, W., Wan, Y., et al. (2012) · eLife · doi:10.7554/elife.00065 · Cited by 420 · see citing works
Inhibition of Growth Hormone Signaling by the Fasting-Induced Hormone FGF21
Inagaki, T., Lin, V. Y., Goetz, R., Mohammadi, M., Mangelsdorf, D. J., & Kliewer, S. A. (2008) · Cell Metabolism · doi:10.1016/j.cmet.2008.05.006 · Cited by 409 · see citing works
βKlotho Is Required for Fibroblast Growth Factor 21 Effects on Growth and Metabolism
Ding, X., Boney-Montoya, J., Owen, B. M., Bookout, A. L., Coate, K. C., Mangelsdorf, D. J., & Kliewer, S. A. (2012) · Cell Metabolism · doi:10.1016/j.cmet.2012.08.002 · Cited by 403 · see citing works
PPARα is a key regulator of hepatic FGF21
Lundåsen, T., Hunt, M., Nilsson, L.-M., Sanyal, S., Angelin, B., Alexson, S., & Rudling, M. (2007) · Biochemical and Biophysical Research Communications · doi:10.1016/j.bbrc.2007.06.068 · Cited by 361 · see citing works
Svenning, S., Lamark, T., Krause, K., & Johansen, T. (2011) · Autophagy · doi:10.4161/auto.7.9.16389 · Cited by 357 · see citing works
Phosphorylation of eIF2 Directs ATF5 Translational Control in Response to Diverse Stress Conditions
Zhou, D., Palam, L. R., Jiang, L., Narasimhan, J., Staschke, K. A., & Wek, R. C. (2008) · Journal of Biological Chemistry · doi:10.1074/jbc.m708530200 · Cited by 312 · see citing works
Mitochondrial myopathy induces a starvation-like response
Tyynismaa, H., Carroll, C. J., Raimundo, N., Ahola-Erkkilä, S., Wenz, T., Ruhanen, H., Guse, K., Hemminki, A., Peltola-Mjøsund, K. E., Tulkki, V., et al. (2010) · Human Molecular Genetics · doi:10.1093/hmg/ddq310 · Cited by 300 · see citing works
Muise, E. S., Azzolina, B., Kuo, D. W., El-Sherbeini, M., Tan, Y., Yuan, X., Mu, J., Thompson, J. R., Berger, J. P., & Wong, K. K. (2008) · Molecular Pharmacology · doi:10.1124/mol.108.044826 · Cited by 294 · see citing works
Dey, S., Baird, T. D., Zhou, D., Palam, L. R., Spandau, D. F., & Wek, R. C. (2010) · Journal of Biological Chemistry · doi:10.1074/jbc.m110.167213 · Cited by 261 · see citing works
Integrated Regulation of Hepatic Metabolism by Fibroblast Growth Factor 21 (FGF21) in Vivo
Fisher, F. M., Estall, J. L., Adams, A. C., Antonellis, P. J., Bina, H. A., Flier, J. S., Kharitonenkov, A., Spiegelman, B. M., & Maratos–Flier, E. (2011) · Endocrinology · doi:10.1210/en.2011-0281 · Cited by 229 · see citing works
Fibroblast Growth Factor-21 Is Induced in Human Skeletal Muscles by Hyperinsulinemia
Hojman, P., Pedersen, M., Nielsen, A. R., Krogh-Madsen, R., Yfanti, C., Åkerstrom, T., Nielsen, S., & Pedersen, B. K. (2009) · Diabetes · doi:10.2337/db09-0713 · Cited by 198 · see citing works
Díaz-Delfín, J., Hondares, E., Iglesias, R., Giralt, M., Caelles, C., & Villarroya, F. (2012) · Endocrinology · doi:10.1210/en.2012-1193 · Cited by 195 · see citing works
Ge, X., Chen, C., Hui, X. H., Wang, Y., Lam, K. S. L., & Xu, A. (2011) · Journal of Biological Chemistry · doi:10.1074/jbc.m111.248591 · Cited by 181 · see citing works
Adaptive thermogenesis and thermal conductance in wild-type and UCP1-KO mice
Meyer, C. W., Willershäuser, M., Jastroch, M., Rourke, B. C., Fromme, T., Oelkrug, R., Heldmaier, G., & Klingenspor, M. (2010) · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · doi:10.1152/ajpregu.00021.2009 · Cited by 162 · see citing works
Self-citationCrofts, A. R., Barquera, B., Gennis, R. B., Kuras, R., Guergova-Kuras, M., & Berry, E. A. (1999) · Biochemistry · doi:10.1021/bi990962m · Cited by 158 · see citing works
FGF21 reloaded: challenges of a rapidly growing field
Kharitonenkov, A., & Larsen, P. J. (2010) · Trends in Endocrinology and Metabolism · doi:10.1016/j.tem.2010.11.003 · Cited by 147 · see citing works
Seasonal acclimatisation of muscle metabolic enzymes in a reptile(Alligator mississippiensis)
Seebacher, F., Guderley, H., Elsey, R. M., & Trosclair, P. L. (2003) · Journal of Experimental Biology · doi:10.1242/jeb.00223 · Cited by 129 · see citing works
FGF21 mediates the lipid metabolism response to amino acid starvation
De Sousa-Coelho, A. L., Relat, J., Hondares, E., Pérez-Martí, A., Ribas, F., Villarroya, F., Marrero, P. F., & Haro, D. (2013) · Journal of Lipid Research · doi:10.1194/jlr.m033415 · Cited by 123 · see citing works
Respiratory Uncoupling in Skeletal Muscle Delays Death and Diminishes Age-Related Disease
Gates, A. C., Bernal‐Mizrachi, C., Chinault, S. L., Chu, F., Schneider, J. G., Coleman, T., Malone, J. P., Townsend, R. R., Chakravarthy, M. V., & Semenkovich, C. F. (2007) · Cell Metabolism · doi:10.1016/j.cmet.2007.10.010 · Cited by 113 · see citing works
Iglesias, P., Selgas, R., Romero, S., & Díez, J. J. (2012) · European Journal of Endocrinology · doi:10.1530/eje-12-0357 · Cited by 113 · see citing works
Fundamentals of FGF19 & FGF21 Action In Vitro and In Vivo
Adams, A. C., Coskun, T., Irizarry Rovira, A. R., Schneider, M. A., Raches, D. W., Micanovic, R., Bina, H. A., Dunbar, J. D., & Kharitonenkov, A. (2012) · PLoS ONE · doi:10.1371/journal.pone.0038438 · Cited by 109 · see citing works
Dynamic changes in lipid droplet-associated proteins in the “browning” of white adipose tissues
Barneda, D., Frontini, A., Cinti, S., & Christian, M. (2013) · Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids · doi:10.1016/j.bbalip.2013.01.015 · Cited by 105 · see citing works
Fibroblast growth factor 21 is a metabolic regulator that plays a role in the adaptation to ketosis
Domouzoglou, E. M., & Maratos–Flier, E. (2011) · American Journal of Clinical Nutrition · doi:10.3945/ajcn.110.001941 · Cited by 93 · see citing works
Murata, Y., Konishi, M., & Itoh, N. (2011) · Journal of Nutrition and Metabolism · doi:10.1155/2011/981315 · Cited by 85 · see citing works
Klaus, S., Rudolph, B., Dohrmann, C. E., & Wehr, R. (2005) · Physiological Genomics · doi:10.1152/physiolgenomics.00299.2004 · Cited by 79 · see citing works
Self-citationFibroblast growth factor 21 is not required for the antidiabetic actions of the thiazoladinediones
Adams, A. C., Coşkun, T., Cheng, C., O’Farrell, L. S., DuBois, S. L., & Kharitonenkov, A. (2013) · Molecular Metabolism · doi:10.1016/j.molmet.2013.05.005 · Cited by 75 · see citing works
Keipert, S., Voigt, A., & Klaus, S. (2010) · Aging Cell · doi:10.1111/j.1474-9726.2010.00648.x · Cited by 73 · see citing works
Self-citationCouplan, E., Gelly, C., Goubern, M., Fleury, C., Quesson, B., Silberberg, M., Thiaudière, E., Matéo, P., Lonchampt, M., Levens, N. R., et al. (2002) · Journal of Biological Chemistry · doi:10.1074/jbc.m206726200 · Cited by 60 · see citing works
Self-citationNeschen, S., Katterle, Y., Richter, J., Augustin, R., Scherneck, S., Mirhashemi, F., Schürmann, A., Joost, H.-G., & Klaus, S. (2008) · Physiological Genomics · doi:10.1152/physiolgenomics.00226.2007 · Cited by 58 · see citing works
Self-citationMuise, E. S., Souza, S., Chi, A., Tan, Y., Zhao, X., Liu, F., Dallas-yang, Q., Wu, M., Sarr, T., Zhu, L., et al. (2013) · PLoS ONE · doi:10.1371/journal.pone.0073011 · Cited by 57 · see citing works
Cantó, C., & Auwerx, J. H. (2012) · Science · doi:10.1126/science.1222646 · Cited by 52 · see citing works
Boqué, N., Campión, J., Paternain, L., García‐Díaz, D. F., Galarraga, M., Portillo, M. P., Milagro, F. I., Ortíz-de-Solórzano, C., & Martínez, J. A. (2009) · Journal of Physiology and Biochemistry · doi:10.1007/bf03185934 · Cited by 49 · see citing works
Keipert, S., Ost, M., Chadt, A., Voigt, A., Ayala, V., Portero‐Otín, M., Pamplona, R., Al‐Hasani, H., & Klaus, S. (2013) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00518.2012 · Cited by 42 · see citing works
Self-citationKatterle, Y., Keipert, S., Hof, J., & Klaus, S. (2007) · Physiological Genomics · doi:10.1152/physiolgenomics.00194.2007 · Cited by 41 · see citing works
Self-citationFisher, F. M., & Maratos–Flier, E. (2013) · Nature Medicine · doi:10.1038/nm.3058 · Cited by 9 · see citing works
Flagged first, then by citations
Cited by
Sorted by citations
Exerkines in health, resilience and disease
Chow, L. S., Gerszten, R. E., Taylor, J. M., Pedersen, B. K., van Praag, H., Trappe, S., Febbraio, M. A., Galis, Z. S., Gao, Y., Haus, J. M., et al. (2022) · Nature Reviews Endocrinology · doi:10.1038/s41574-022-00641-2 · Cited by 927 · see citing works
The mitochondrial UPR: mechanisms, physiological functions and implications in ageing
Shpilka, T., & Haynes, C. M. (2017) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm.2017.110 · Cited by 716 · see citing works
Brown adipose tissue as a secretory organ
Villarroya, F., Cereijo, R., Villarroya, J., & Giralt, M. (2016) · Nature Reviews Endocrinology · doi:10.1038/nrendo.2016.136 · Cited by 677 · see citing works
Mitochondrial signal transduction
Picard, M. A., & Shirihai, O. S. (2022) · Cell Metabolism · doi:10.1016/j.cmet.2022.10.008 · Cited by 666 · see citing works
FGF21 is an endocrine signal of protein restriction
Laeger, T., Henagan, T. M., Albarado, D. C., Redman, L. M., Bray, G. A., Noland, R. C., Münzberg, H., Hutson, S. M., Gettys, T. W., Schwartz, M. W., et al. (2014) · Journal of Clinical Investigation · doi:10.1172/jci74915 · Cited by 593 · see citing works
Cardoso, A. L., Fernandes, A. M. A., Aguilar‐Pimentel, J. A., de Angelis, M. H., Guedes, J. R., Brito, M. A., Ortolano, S., Pani, G., Athanasopoulou, S., Gonos, E. S., et al. (2018) · Ageing Research Reviews · doi:10.1016/j.arr.2018.07.004 · Cited by 471 · see citing works
Mitochondrial Uncoupling: A Key Controller of Biological Processes in Physiology and Diseases
Demine, S., Renard, P., & Arnould, T. (2019) · Cells · doi:10.3390/cells8080795 · Cited by 476 · see citing works
“In addition, the specific overexpression of UCP-1 in mice skeletal muscle cells not only induces mitochondrial uncoupling but also triggers the ISR (Integrated Stress Response) pathway, which is characterized by the phosphorylation of eIF2α and the activation of ATF4 [174] accompanied by an increase in Fgf21 secretion…”
BackgroundRole of Myokines in Regulating Skeletal Muscle Mass and Function
Lee, J. H., & Jun, H.-S. (2019) · Frontiers in Physiology · doi:10.3389/fphys.2019.00042 · Cited by 432 · see citing works
“Autophagy deficiency and subsequent mitochondrial dysfunction elevates the level of FGF21 as a myokine, thereby protecting against diet-induced obesity and insulin resistance (Kim et al., 2013; Keipert et al., 2014).”
BackgroundTherapeutic potential of the endocrine fibroblast growth factors FGF19, FGF21 and FGF23
Degirolamo, C., Sabbà, C., & Moschetta, A. (2016) · Nature Reviews Drug Discovery · doi:10.1038/nrd.2015.9 · Cited by 424 · see citing works
Skeletal Muscle as an Endocrine Organ: The Role of Myokines in Exercise Adaptations
Hoffmann, C., & Weigert, C. (2017) · Cold Spring Harbor Perspectives in Medicine · doi:10.1101/cshperspect.a029793 · Cited by 393 · see citing works
“Fibroblast growth factor 21 (FGF-21) has been classified as a myokine, because its expression in skeletal muscle is increased several-fold in mouse models with mitochondrial disorders (Kim et al. 2013a; Keipert et al. 2014).”
FGF21 as Modulator of Metabolism in Health and Disease
Tezze, C., Romanello, V., & Sandri, M. (2019) · Frontiers in Physiology · doi:10.3389/fphys.2019.00419 · Cited by 313 · see citing works
Flippo, K. H., & Potthoff, M. J. (2021) · Nature Metabolism · doi:10.1038/s42255-021-00354-2 · Cited by 311 · see citing works
Gao, Y., Zhang, W., Zeng, L.-Q., Bai, H., Li, J., Zhou, J., Zhou, G., Fang, C., Wang, F., & Qin, X.-J. (2020) · Redox Biology · doi:10.1016/j.redox.2020.101635 · Cited by 293 · see citing works
Myokines and Adipokines: Involvement in the Crosstalk between Skeletal Muscle and Adipose Tissue
Li, F., Li, Y., Duan, Y., Hu, C.-A. A., Tang, Y., & Yin, Y. (2017) · Cytokine & Growth Factor Reviews · doi:10.1016/j.cytogfr.2016.10.003 · Cited by 288 · see citing works
Fibroblast Growth Factor 21—Metabolic Role in Mice and Men
Staiger, H., Keuper, M., Berti, L., Hrabě de Angelis, M., & Häring, H.-U. (2017) · Endocrine Reviews · doi:10.1210/er.2017-00016 · Cited by 270 · see citing works
Endocrine Crosstalk Between Skeletal Muscle and the Brain
Delezie, J., & Handschin, C. (2018) · Frontiers in Neurology · doi:10.3389/fneur.2018.00698 · Cited by 270 · see citing works
Forsström, S., Jackson, C. B., Carroll, C. J., Kuronen, M., Pirinen, E., Pradhan, S., Marmyleva, A., Auranen, M., Kleine, I.-M., Khan, N. A., et al. (2019) · Cell Metabolism · doi:10.1016/j.cmet.2019.08.019 · Cited by 252 · see citing works
“In mice and humans with MM, FGF21 is chronically secreted from the affected muscle fibers and/or heart independent of the feeding state (Agnew et al., 2018; Dogan et al., 2014; Keipert et al., 2014; Lehtonen et al., 2016, b; Ost et al., 2016; Pereira et al., 2017; Suomalainen et al., 2011; Tyynismaa et al., 2010).”
BackgroundMyokines: The endocrine coupling of skeletal muscle and bone
Gomarasca, M., Banfi, G., & Lombardi, G. (2019) · Advances in clinical chemistry · doi:10.1016/bs.acc.2019.07.010 · Cited by 274 · see citing works
Fibroblast growth factor 21 controls mitophagy and muscle mass
Oost, L. J., Kustermann, M., Armani, A., Blaauw, B., & Romanello, V. (2019) · Journal of Cachexia, Sarcopenia and Muscle · doi:10.1002/jcsm.12409 · Cited by 231 · see citing works
“In contrast, stress situations such as ER stress or mitochondrial myopathies induce FGF21 production in muscles.(13,14,17,18) Starvation is one of the stress conditions known to induce FGF21 expression in the liver,(8,32) WAT,(10) and skeletal muscle (Figure 2A).”
BackgroundOPA1 deficiency promotes secretion of FGF21 from muscle that prevents obesity and insulin resistance
Pereira, R. O., Tadinada, S. M., Zasadny, F. M., Oliveira, K. J., Pires, K. M. P., Olvera, A., Jeffers, J., Souvenir, R., Mcglauflin, R., Seei, A., et al. (2017) · The EMBO Journal · doi:10.15252/embj.201696179 · Cited by 211 · see citing works
“Studies in animal models (Keipert et al , 2014; Kim et al , 2013; Tyynismaa et al , 2010) and in humans (Suomalainen et al , 2011) suggest that, specifically in the context of mitochondrial stress, FGF21 mRNA expression is induced in skeletal muscle, which also correlates with increased FGF21…”
Fibroblast Growth Factor 21: A Versatile Regulator of Metabolic Homeostasis
BonDurant, L. D., & Potthoff, M. J. (2018) · Annual Review of Nutrition · doi:10.1146/annurev-nutr-071816-064800 · Cited by 222 · see citing works
“For example, FGF21 production from skeletal muscle (56, 61, 103, 128), BAT (59), and cardiac tissue (143) is increased in genetic mouse models of cellular or mitochondrial stress.”
BackgroundMetabolic adaptation in obesity and type ii diabetes: myokines, adipokines and hepatokines
Oh, K.-J., Lee, D., Kim, W., Han, B., Lee, S., & Bae, K.-H. (2016) · International Journal of Molecular Sciences · doi:10.3390/ijms18010008 · Cited by 210 · see citing works
“FGF21 induction in the muscle tissue of UCP1 transgenic mice led to increased plasma levels of FGF21, resulting in increased browning, lipolysis and respiratory capacity in WAT [41].”
BackgroundWeitkunat, K., Stuhlmann, C., Postel, A., Rumberger, S., Fankhänel, M., Woting, A., Petzke, K. J., Gohlke, S., Schulz, T. J., Blaut, M., et al. (2017) · Scientific Reports · doi:10.1038/s41598-017-06447-x · Cited by 208 · see citing works
Self-citationFGF21 as a Hepatokine, Adipokine, and Myokine in Metabolism and Diseases
Itoh, N. (2014) · Frontiers in Endocrinology · doi:10.3389/fendo.2014.00107 · Cited by 198 · see citing works
“Thus, FGF21 as a myokine exhibits effects that lead to the increased browning of WAT in an endocrine manner (Table 1) (16).”
BackgroundInfluentialMitochondria as Cellular and Organismal Signaling Hubs
Shen, K., Pender, C. L., Bar‐Ziv, R., Zhang, H., Wickham, K., Willey, E., Durieux, J., Ahmad, Q., & Dillin, A. G. (2022) · Annual Review of Cell and Developmental Biology · doi:10.1146/annurev-cellbio-120420-015303 · Cited by 203 · see citing works
Crosstalk between adipokines and myokines in fat browning
Rodrı́guez, A., Becerril, S., Ezquerro, S., Méndez-Giménez, L., & Frühbeck, G. (2016) · Acta Physiologica · doi:10.1111/apha.12686 · Cited by 192 · see citing works
“A recent study showed that FGF21 is also induced by the integrated stress response in UCP1 transgenic mice expressing this uncoupling protein in skeletal muscle (Keipert et al. 2014).”
BackgroundSkeletal muscle autophagy and its role in sarcopenia and organismal aging
Jiao, J., & Demontis, F. (2017) · Current Opinion in Pharmacology · doi:10.1016/j.coph.2017.03.009 · Cited by 184 · see citing works
FGF21: A Novel Regulator of Glucose and Lipid Metabolism and Whole-Body Energy Balance
Szczepańska, E., & Gietka‐Czernel, M. (2022) · Hormone and Metabolic Research · doi:10.1055/a-1778-4159 · Cited by 155 · see citing works
Fibroblast growth factor 21 and browning of white adipose tissue
Cuevas-Ramos, D., Mehta, R., & Aguilar-Salinas, C. A. (2019) · Frontiers in Physiology · doi:10.3389/fphys.2019.00037 · Cited by 149 · see citing works
“…2011), physical activity (Cuevas-Ramos et al., 2010, 2012b; Kim et al., 2013), protein synthesis after growth hormone treatment (Chen et al., 2011), and as a consequence of experimental or clinical mitochondrial dysfunction following DNA mutations (Suomalainen et al., 2011; Keipert et al., 2014).”
BackgroundNew developments in the biology of fibroblast growth factors
Ornitz, D. M., & Itoh, N. (2022) · WIREs Mechanisms of Disease · doi:10.1002/wsbm.1549 · Cited by 143 · see citing works
Exercise therapy for people with sarcopenic obesity: myokines and adipokines as effective actors
Alizadeh Pahlavani, H. (2022) · Frontiers in Endocrinology · doi:10.3389/fendo.2022.811751 · Cited by 145 · see citing works
“But muscle FGF-21 is released under conditions such as fasting, exercise, ER stress, mitochondrial myopathy (62).”
BackgroundWang, L., Ishihara, T., Ibayashi, Y., Tatsushima, K., Setoyama, D., Hanada, Y., Takeichi, Y., Sakamoto, S., Yokota, S., Mihara, K., et al. (2015) · Diabetologia · doi:10.1007/s00125-015-3704-7 · Cited by 139 · see citing works
“5i, j, mRNA expression of the receptor complex for Fgf21, Fgfr1 and Klb, was increased in WAT of Drp1LiKO mice, suggesting that FGF21 has a possible feedforward effect on its own signalling pathway [28].”
BackgroundLiu, J., Xu, Y., Hu, Y., & Wang, G. (2014) · Metabolism · doi:10.1016/j.metabol.2014.11.009 · Cited by 137 · see citing works
“[43] Keipert S, Ost M, Johann K, Imber F, Jastroch M, van Schothorst EM, et al.”
BackgroundRegulation of myokine expression: Role of exercise and cellular stress
Ost, M., Coleman, V., Kasch, J., & Klaus, S. (2016) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2016.02.018 · Cited by 131 · see citing works
Self-citationAcute exercise increases fibroblast growth factor 21 in metabolic organs and circulation
Tanimura, Y., Aoi, W., Takanami, Y., Kawai, Y., Mizushima, K., Naito, Y., & Yoshikawa, T. (2016) · Physiological Reports · doi:10.14814/phy2.12828 · Cited by 131 · see citing works
“2013), and UCP-1 deficiency (Keipert et al. 2014), which may mean one of negative feedback systems to maintain normal metabolic function in the body, as suggested in the concept of Ji et al.”
BackgroundStress-induced FGF21 and GDF15 in obesity and obesity resistance
Keipert, S., & Ost, M. (2021) · Trends in Endocrinology and Metabolism · doi:10.1016/j.tem.2021.08.008 · Cited by 131 · see citing works
Self-citationSystemic Nutrient and Stress Signaling via Myokines and Myometabolites
Rai, M., & Demontis, F. (2016) · Annual Review of Physiology · doi:10.1146/annurev-physiol-021115-105305 · Cited by 123 · see citing works
Ost, M., Gil, C. I., Coleman, V., Keipert, S., Efstathiou, S., Vidic, V., Weyers, M., & Klaus, S. (2020) · EMBO Reports · doi:10.15252/embr.201948804 · Cited by 124 · see citing works
“Previously, a link between fibroblast growth factor 21 (FGF21), another well-established marker of mitochondrial diseases, and sWAT browning during mitochondrial dysfunction was proposed [25,40,42,43,45].”
Self-citationGlucagon-to-insulin ratio is pivotal for splanchnic regulation of FGF-21 in humans
Hansen, J. S., Clemmesen, J. O., Secher, N. H., Hoene, M., Drescher, A., Weigert, C., Pedersen, B. K., & Plomgaard, P. (2015) · Molecular Metabolism · doi:10.1016/j.molmet.2015.06.001 · Cited by 123 · see citing works
“However, skeletal muscle cells also secrete FGF-21 [28] during mitochondrial stress, and FGF-21 has been suggested to be a so-called “mitokine” [29,30].”
BackgroundRegulation of longevity by FGF21: interaction between energy metabolism and stress responses
Salminen, A., Kaarniranta, K., & Kauppinen, A. (2017) · Ageing Research Reviews · doi:10.1016/j.arr.2017.05.004 · Cited by 121 · see citing works
The Role of GDF15 as a Myomitokine
Johann, K., Kleinert, M., & Klaus, S. (2021) · Cells · doi:10.3390/cells10112990 · Cited by 121 · see citing works
Self-citationTargeting FGF21 in cardiovascular and metabolic diseases: from mechanism to medicine
Tan, H., Tong, Y. A., Chen, Z., Wu, W., Xu, S., & Weng, J. (2022) · International Journal of Biological Sciences · doi:10.7150/ijbs.73936 · Cited by 119 · see citing works
FGF21 activates AMPK signaling: impact on metabolic regulation and the aging process
Salminen, A., Kauppinen, A., & Kaarniranta, K. (2016) · Journal of Molecular Medicine · doi:10.1007/s00109-016-1477-1 · Cited by 117 · see citing works
“FGF21 [16], there are reports indicating that AMPK can also stimulate the expression of UCP proteins, e.”
BackgroundInfluentialMitochondrial stress and mitokines in aging
Burtscher, J., Soltany, A., Visavadiya, N. P., Burtscher, M., Millet, G. P., Khoramipour, K., & Khamoui, A. V. (2023) · Aging Cell · doi:10.1111/acel.13770 · Cited by 116 · see citing works
“…et al., 2008) and is upregulated upon mitochondrial stress induction, such as by mitochondrial electron transport system uncoupling or inhibition (Keipert et al., 2014; Kim, Jeong, et al., 2013), mitochondrial dysfunction following downregulation of the mitochondrial fusion factor Optic Atrophy…”
BackgroundInfluentialJoki, Y., Ohashi, K., Yuasa, D., Shibata, R., Ito, M., Matsuo, K., Kambara, T., Uemura, Y., Hayakawa, S., Hiramatsu‐Ito, M., et al. (2015) · Biochemical and Biophysical Research Communications · doi:10.1016/j.bbrc.2015.02.081 · Cited by 114 · see citing works
Brite/beige fat and UCP1 — is it thermogenesis?
Keipert, S., & Jastroch, M. (2014) · Biochimica et Biophysica Acta (BBA) - Bioenergetics · doi:10.1016/j.bbabio.2014.02.008 · Cited by 114 · see citing works
“At confluence, differentiation was started using a white fat differentiation cocktail as described previously [34].”
MethodSelf-citationMuscle-to-Brain Signaling Via Myokines and Myometabolites
Rai, M., & Demontis, F. (2022) · Brain Plasticity · doi:10.3233/bpl-210133 · Cited by 121 · see citing works
“It was found that mitochondrial uncoupling in skeletal muscle due to UCP1 expression induces the integrated stress response and FGF21 expression [206].”
BackgroundProtein-dependent regulation of feeding and metabolism
Morrison, C. D., & Laeger, T. (2015) · Trends in Endocrinology & Metabolism · doi:10.1016/j.tem.2015.02.008 · Cited by 106 · see citing works
Role of the ISR-ATF4 pathway and its cross talk with Nrf2 in mitochondrial quality control
Kasai, S., Yamazaki, H., Tanji, K., Engler, M. J., Matsumiya, T., & Itoh, K. (2018) · Journal of Clinical Biochemistry and Nutrition · doi:10.3164/jcbn.18-37 · Cited by 101 · see citing works
Hanks, L. J., Gutiérrez, O. M., Bamman, M. M., Ashraf, A., McCormick, K. L., & Casazza, K. (2015) · Journal of Clinical & Translational Endocrinology · doi:10.1016/j.jcte.2015.02.001 · Cited by 104 · see citing works
“More recently, skeletal muscle expression and secretion of FGF21 have been shown to lead to a fivefold increase in circulating FGF21 concentration [9].”
BackgroundActivation of mTORC1 in skeletal muscle regulates whole-body metabolism through FGF21
Guridi, M., Tintignac, L. A. J., Lin, S., Kupr, B., Castets, P., & Rüegg, M. A. (2015) · Science Signaling · doi:10.1126/scisignal.aab3715 · Cited by 99 · see citing works
Restelli, L. M., Oettinghaus, B., Halliday, M., Ağca, C., Licci, M., Sironi, L., Savoia, C., Hench, J., Tolnay, M., Neutzner, A., et al. (2018) · Cell Reports · doi:10.1016/j.celrep.2018.07.023 · Cited by 96 · see citing works
The Interplay between Mitochondrial Morphology and Myomitokines in Aging Sarcopenia
Romanello, V. (2020) · International Journal of Molecular Sciences · doi:10.3390/ijms22010091 · Cited by 101 · see citing works
“Interestingly, a mild mitochondrial uncoupling, specifically in skeletal muscle, results in increased muscle-derived FGF21 and GDF15, eliciting beneficial effects on the systemic energy metabolism, leading to healthy aging and increased lifespan [108,109,118,119].”
BackgroundIntegrated stress response stimulates FGF21 expression: Systemic enhancer of longevity
Salminen, A., Kaarniranta, K., & Kauppinen, A. (2017) · Cellular Signalling · doi:10.1016/j.cellsig.2017.08.009 · Cited by 97 · see citing works
Impaired Mitochondrial Fat Oxidation Induces FGF21 in Muscle
Vandanmagsar, B., Warfel, J. D., Wicks, S. E., Ghosh, S., Salbaum, J. M., Burk, D., Dubuisson, O. S., Mendoza, T. M., Zhang, J., Noland, R. C., et al. (2016) · Cell Reports · doi:10.1016/j.celrep.2016.04.057 · Cited by 92 · see citing works
“, 2008), and accumulation of beige adipocytes in other metabolic tissues (Fisher et al., 2012; Keipert et al., 2014), expression of Pnpla2, Hadha, and Cs genes was significantly upregulated in WAT of Cpt1b / mice compared to control mice, without affecting liver expression (Figures 7C–7E and S6C).”
InfluentialWang, C., Tan, Z., Niu, B., Tsang, K. Y., Tai, A. C. P., Chan, W. C. W., Lo, R. L. K., Leung, K. K. H., Dung, N. W. F., Itoh, N., et al. (2018) · eLife · doi:10.7554/elife.37673 · Cited by 87 · see citing works
“mediator of ISR presumably causing systemic metabolic improvements (Keipert et al., 2014).”
BackgroundJi, K., Zheng, J., Lv, J., Xu, J., Ji, X., Luo, Y., Li, W. S., Zhao, Y., & Yan, C. (2015) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2015.03.020 · Cited by 95 · see citing works
“Citrate synthase activity and ATP concentration Citrate synthase (CS) activity was determined spectrophotometrically, as described previously[16].”
MethodCavaliere, G., Trinchese, G., Bergamo, P., De Filippo, C., Mattace Raso, G., Gifuni, G., Putti, R., Moni, B. H., Canani, R. B., Meli, R., et al. (2016) · PLOS ONE · doi:10.1371/journal.pone.0149033 · Cited by 87 · see citing works
Fibroblast Growth Factor 21 and the Adaptive Response to Nutritional Challenges
Martínez‐Garza, Ú., Torres‐Oteros, D., Yarritu, A., Marrero, P. F., Haro, D., & Relat, J. (2019) · International Journal of Molecular Sciences · doi:10.3390/ijms20194692 · Cited by 87 · see citing works
“In mice, excess carbohydrate intake increases expression levels of UCP1, FGFR1c and KLB mRNA in BAT, suggesting increases in FGF21 sensitivity and energy expenditure.”
BackgroundInfluentialSystemic effects of mitochondrial stress
Bar‐Ziv, R., Bolas, T., & Dillin, A. G. (2020) · EMBO Reports · doi:10.15252/embr.202050094 · Cited by 83 · see citing works
“Directly perturbing mitochondria by expressing the uncoupling protein 1 (UCP1) in skeletal muscle also induced the ISR and FGF21, and WAT browning was dependent on FGF21, despite no whole-body metabolic adaptations [117,118].”
Keipert, S., Kutschke, M., Lamp, D., Brachthäuser, L., Neff, F., Meyer, C. W., Oelkrug, R., Kharitonenkov, A., & Jastroch, M. (2015) · Molecular Metabolism · doi:10.1016/j.molmet.2015.04.006 · Cited by 85 · see citing works
“Increased systemic FGF21 serum levels, either endogenously induced or exogenously administered, lead to the appearance of brown fat likestructures in WAT depots by the recruitment of beige fat cells e generally termed the “browning” of WAT [8,11,15,17].”
BackgroundMethodSelf-citationMitochondrial uncoupling and longevity – A role for mitokines?
Klaus, S., & Ost, M. (2019) · Experimental Gerontology · doi:10.1016/j.exger.2019.110796 · Cited by 79 · see citing works
Self-citationMild cold induced thermogenesis: are BAT and skeletal muscle synergistic partners?
Bal, N. C., Maurya, S. K., Pani, S., Sethy, C., Banerjee, A. T., Das, S., Patnaik, S., & Kundu, C. N. (2017) · Bioscience Reports · doi:10.1042/bsr20171087 · Cited by 80 · see citing works
Physical Exercise-Induced Myokines in Neurodegenerative Diseases
Lee, B., Shin, M., Park, Y., Won, S.-Y., & Cho, K. S. (2021) · International Journal of Molecular Sciences · doi:10.3390/ijms22115795 · Cited by 79 · see citing works
Muscle mitochondrial stress adaptation operates independently of endogenous FGF21 action
Ost, M., Coleman, V., Voigt, A., van Schothorst, E. M., Keipert, S., van der Stelt, I., Ringel, S., Graja, A., Ambrosi, T., Kipp, A. P., et al. (2016) · Molecular Metabolism · doi:10.1016/j.molmet.2015.11.002 · Cited by 75 · see citing works
Self-citationFeraco, A., Gorini, S., Armani, A., Camajani, E., Rizzo, M., & Caprio, M. (2021) · International Journal of Molecular Sciences · doi:10.3390/ijms22179327 · Cited by 74 · see citing works
“On the other hand, several studies indicate that MSTN inhibition can induce browning in white adipose tissue (WAT), i.e., the process of formation of brown adipocyte in WAT depots [23].”
BackgroundInfluentialSpann, R. A., Morrison, C. D., & den Hartigh, L. J. (2022) · Frontiers in Endocrinology · doi:10.3389/fendo.2021.802541 · Cited by 75 · see citing works
Bang, H. S., Seo, D. Y., Chung, Y. M., Oh, K.-M., Park, J. J., Arturo, F., Jeong, S.-H., Kim, N., & Han, J. (2014) · The Korean Journal of Physiology & Pharmacology · doi:10.4196/kjpp.2014.18.5.441 · Cited by 69 · see citing works
“Skeletal muscle has been recently identified as an endocrine organ that can regulate several physiological and metabolic pathways in response to muscle contraction [45].”
BackgroundRibas, F., Villarroya, J., Hondares, E., Giralt, M., & Villarroya, F. (2014) · Biochemical Journal · doi:10.1042/bj20140403 · Cited by 69 · see citing works
Muscle mitohormesis promotes cellular survival via serine/glycine pathway flux
Ost, M., Keipert, S., van Schothorst, E. M., Donner, V., van der Stelt, I., Kipp, A. P., Petzke, K., Jové, M., Pamplona, R., Portero‐Otín, M., et al. (2014) · The FASEB Journal · doi:10.1096/fj.14-261503 · Cited by 69 · see citing works
“2E), a strong marker of muscle protein breakdown related to autophagy in muscle wasting (34) as well asMap1lc3a and Atg7 [Table 4, previously validated on protein levels (10)], and Gadd45a (Supplemental Fig.”
BackgroundMethodInfluentialSelf-citationHomeostatic sensing of dietary protein restriction: a case for FGF21
Hill, C. M., Berthoud, H.-R., Münzberg, H., & Morrison, C. D. (2018) · Frontiers in Neuroendocrinology · doi:10.1016/j.yfrne.2018.06.002 · Cited by 68 · see citing works
Harris, L.-A. L. S., Skinner, J. R., Shew, T. M., Pietka, T., Abumrad, N. A., & Wolins, N. E. (2015) · Diabetes · doi:10.2337/db14-1035 · Cited by 68 · see citing works
“Increased FGF21 expression is also a hallmark of mitochondrial deficiency or stress in mice and humans (15,33,34).”
BackgroundOzonoff, A., Jayavelu, N. D., Liu, S., Melamed, E., Milliren, C. E., Qi, J., Geng, L. N., McComsey, G. A., Cairns, C. B., Baden, L. R., et al. (2024) · Nature Communications · doi:10.1038/s41467-023-44090-5 · Cited by 58 · see citing works
Sümegi, K., Fekete, K., Antus, C., Debreceni, B., Hocsák, E., Gallyas, F., Sümegi, B., & Szabó, A. (2017) · PLoS ONE · doi:10.1371/journal.pone.0169372 · Cited by 61 · see citing works
Biology of Activating Transcription Factor 4 (ATF4) and Its Role in Skeletal Muscle Atrophy
Ebert, S. M., Rasmussen, B. B., Judge, A. R., Judge, S. M., Larsson, L., Wek, R. C., Anthony, T. G., Marcotte, G. R., Miller, M. J., Yorek, M. A., et al. (2021) · Journal of Nutrition · doi:10.1093/jn/nxab440 · Cited by 61 · see citing works
Ayari, A., Rosa‐Calatrava, M., Lancel, S., Barthelemy, J., Pizzorno, A., Mayeuf-Louchart, A., Baron, M., Hot, D., Deruyter, L., Soulard, D., et al. (2020) · Communications Biology · doi:10.1038/s42003-020-0965-6 · Cited by 57 · see citing works
Association between serum FGF21 level and sarcopenia in older adults
Jung, H.-W., Park, J. H., Kim, D. A., Jang, I.-Y., Park, S. J., Lee, J. Y., Lee, S., Kim, J. H., Yi, H.-S., Lee, E., et al. (2021) · Bone · doi:10.1016/j.bone.2021.115877 · Cited by 55 · see citing works
Amengual, J., García‐Carrizo, F., Arreguín, A., Mušinović, H., Granados, N., Palou, A., Bonet, M. L., & Ribot, J. (2018) · Cellular Physiology and Biochemistry · doi:10.1159/000488422 · Cited by 56 · see citing works
Myokines: Metabolic regulation in obesity and type 2 diabetes
Chen, Z.-T., Weng, Z.-X., Lin, J. D., & Meng, Z.-X. (2024) · Life Metabolism · doi:10.1093/lifemeta/loae006 · Cited by 58 · see citing works
“These results indicate that skeletal muscle can secrete FGF21, which acts on adipocytes to promote browning and regulate thermogenesis [168].”
Skeletal Muscle and Bone – Emerging Targets of Fibroblast Growth Factor-21
Sun, H., Sherrier, M. C., & Li, H. (2021) · Frontiers in Physiology · doi:10.3389/fphys.2021.625287 · Cited by 54 · see citing works
Ozaki, Y., Saito, K., Nakazawa, K., Konishi, M., Itoh, N., Hakuno, F., Takahashi, S.-I., Kato, H., & Takenaka, A. (2015) · British Journal Of Nutrition · doi:10.1017/s0007114515002846 · Cited by 51 · see citing works
“genes, such as asparagine synthetase (Asns), phosphoserine aminotransferase 1 (Psat1) and phosphoglycerate dehydrogenase (Phgdh) are reportedly up-regulated by mitochondrial uncoupling in the muscle((35)) and were up-regulated in our microarray data as well, whereas other stress-response genes((12))”
BackgroundFGF21 induced by carbon monoxide mediates metabolic homeostasis via the PERK/ATF4 pathway
Joe, Y., Kim, S., Kim, H. J., Park, J., Chen, Y., Park, H.-J., Jekal, S., Ryter, S. W., Kim, U., & Chung, H. (2018) · The FASEB Journal · doi:10.1096/fj.201700709rr · Cited by 49 · see citing works
“However, there are some reports that FGF21 enhances mitochondrial functions in human dopaminergic neurons (via the Sirt1dependent regulation of PGC-1a) (42) and in skeletal muscle cells (43).”
BackgroundYan, J., Wang, J., Huang, H., Huang, Y., Mi, T., Zhang, C., & Zhang, L. (2017) · PubMed Central · Cited by 48 · see citing works
Intracellular to Interorgan Mitochondrial Communication in Striated Muscle in Health and Disease
Boardman, N. T., Trani, G., Scalabrin, M., Romanello, V., & Wüst, R. C. I. (2023) · Endocrine Reviews · doi:10.1210/endrev/bnad004 · Cited by 49 · see citing works
Mitochondrial stress: a key role of neuroinflammation in stroke
Gao, L., Li, P., Wang, J., Zhang, J. H., & Xia, Y. (2024) · Journal of Neuroinflammation · doi:10.1186/s12974-024-03033-7 · Cited by 50 · see citing works
“Stress-ors such as OXPHOS uncoupling increase FGF21 expression to transmit ISR [85].”
BackgroundBjorkman, S. H., & Pereira, R. O. (2021) · Antioxidants and Redox Signaling · doi:10.1089/ars.2020.8220 · Cited by 46 · see citing works
“Finally, other models of mitochondrial dysfunction such as ectopic overexpression of the uncoupling protein 1 in skeletal muscle (78) and impaired autophagy, which leads to mitochondrial dysfunction in muscle (81), are also associated with induction of ER stress.”
Mitochondrial retrograde signaling in the nervous system
Hunt, R. J., & Bateman, J. M. (2017) · FEBS Letters · doi:10.1002/1873-3468.12890 · Cited by 45 · see citing works
Thiessen, S., Vanhorebeek, I., Derese, I., Gunst, J., & den Berghe, G. V. (2015) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2015-2700 · Cited by 45 · see citing works
“Recent studies have shown that the ISR can induce fgf21 expression (13, 21).”
BackgroundTsygankova, P. G., Itkis, Y. S., Krylova, T., Kurkina, M. V., Bychkov, I. O., Ilyushkina, A., Забненкова, В. В., Mikhaylova, S. V., Pechatnikova, N. L., Sheremet, N. L., et al. (2019) · Journal of Inherited Metabolic Disease · doi:10.1002/jimd.12142 · Cited by 45 · see citing works
Implications of mitochondrial fusion and fission in skeletal muscle mass and health
Romanello, V., & Sandri, M. (2022) · Seminars in Cell and Developmental Biology · doi:10.1016/j.semcdb.2022.02.011 · Cited by 44 · see citing works
de Haan, L. R., Reiniers, M. J., Reeskamp, L. F., Belkouz, A., Ao, L., Cheng, S., Ding, B., van Golen, R. F., & Heger, M. (2022) · Antioxidants · doi:10.3390/antiox11081424 · Cited by 45 · see citing works
Role of GDF15 in active lifestyle induced metabolic adaptations and acute exercise response in mice
Gil, C. I., Ost, M., Kasch, J., Schumann, S., Heider, S., & Klaus, S. (2019) · Scientific Reports · doi:10.1038/s41598-019-56922-w · Cited by 43 · see citing works
Self-citationTargeted mitochondrial uncoupling beyond UCP1 – The fine line between death and metabolic health
Ost, M., Keipert, S., & Klaus, S. (2016) · Biochimie · doi:10.1016/j.biochi.2016.11.013 · Cited by 42 · see citing works
Self-citationStress Signaling Between Organs in Metazoa
Owusu-Ansah, E., & Perrimon, N. (2015) · Annual Review of Cell and Developmental Biology · doi:10.1146/annurev-cellbio-100814-125523 · Cited by 39 · see citing works
“However, overexpression of UCP-1 in the skeletal muscles of mice (henceforth referred to as UCP-1–SM mice) reducesmusclemass, increases circulatingFGF-21 levels approximatelyfivefold, and triggers the activation of a compensatory stress response involving eIF2α/ATF4 in muscles (Keipert et al. 2014).”
BackgroundKrout, D., Roemmich, J., Bundy, A., Garcia, R. A., Yan, L., & Claycombe-Larson, K. (2018) · Journal of Nutritional Biochemistry · doi:10.1016/j.jnutbio.2018.03.013 · Cited by 35 · see citing works
Mitochondrial stress and GDF15 in the pathophysiology of sepsis
Fujita, Y., Ito, M., & Ohsawa, I. (2020) · Archives of Biochemistry and Biophysics · doi:10.1016/j.abb.2020.108668 · Cited by 40 · see citing works
Exploring the In Vivo Role of the Mitochondrial Calcium Uniporter in Brown Fat Bioenergetics
Flicker, D., Sancak, Y., Mick, E., Goldberger, O., & Mootha, V. K. (2019) · Cell Reports · doi:10.1016/j.celrep.2019.04.013 · Cited by 39 · see citing works
“, 2017) or ectopic UCP1 expression (Keipert et al., 2014; Ost et al., 2015).”
Voigt, A., Ribot, J., Sabater, A. G., Palou, A., Bonet, M. L., & Klaus, S. (2015) · Genes & Nutrition · doi:10.1007/s12263-015-0477-z · Cited by 38 · see citing works
“Quantitative real-time PCR was performed essentially as described before (Keipert et al. 2014; Petrov et al. 2015) and followed the MIQE guidelines (Bustin et al. 2009).”
InfluentialSelf-citationNovel Mediators of Adipose Tissue and Muscle Crosstalk
Indrakusuma, I., Sell, H., & Eckel, J. (2015) · Current Obesity Reports · doi:10.1007/s13679-015-0174-7 · Cited by 37 · see citing works
Montgomery, M. K., Mokhtar, R. A. M., Bayliss, J. A., Parkington, H. C., Suturin, V. M., Bruce, C. R., & Watt, M. J. (2018) · Diabetes · doi:10.2337/db17-0923 · Cited by 37 · see citing works
“Our data also support the premise that upregulation of FGF21 by peripheral tissues might be a more general response to cellular stresses (53,54).”
Result
- Authors
- Keipert, S., Ost, M., Johann, K., Imber, F., Jastroch, M., van Schothorst, E. M., Keijer, J., & Klaus, S.
- Affiliations
- Helmholtz Munich (DE)
- German Institute of Human Nutrition (DE)
- Department of Human and Animal Physiology, Wageningen University, Wageningen, The Netherlands; and
- Wageningen University & Research (NL)
- Corresponding author
- Keipert, Susanne
- Venue
- American Journal of Physiology-Endocrinology and Metabolism
- Publisher
- American Physiological Society
- Published
- 2014-03-01
- Volume
- 306
- Issue
- 5
- Pages
- E469-E482
- ISSN
- 0193-1849 (ISSN-L)
- 1522-1555
- OpenAlex
- W2169091672
- Cited by
- 221
- References
- 64
- Citations by year
- 2026: 10 · 2025: 15 · 2024: 13 · 2023: 19 · 2022: 21 · 2021: 24 · 2020: 14 · 2019: 16 · 2018: 16 · 2017: 19 · 2016: 20 · 2015: 22 · 2014: 11
- FWCI
- 7.91
- Type
- journal article
- Language
- en
- Open access
- green
- research.wur.nl
- Locations
- American Journal of Physiology-Endocrinology and Metabolism (publishedVersion)
- PubMed (publishedVersion)
- Socio-Environmental Systems Modeling (acceptedVersion)
- Site cant be reached (submittedVersion)
- Data Archiving and Networked Services (DANS) (submittedVersion)
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Fibroblast Growth Factor Research
- Health Sciences › Medicine › Physiology › Adipose Tissue and Metabolism
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Muscle Physiology and Disorders
- Keywords
- skeletal muscle, mitochondrial uncoupling, UCP1, FGF21, myokines, integrated stress response, β-Klotho, white adipose tissue browning, brown adipocytes, lipolysis, bone mass, longevity, FCCP, antimycin A, myxothiazol
- MeSH terms
- Uncoupling Protein 1, Animals, Body Composition, Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone, Cell Line, Energy Metabolism, Fibroblast Growth Factors, Ion Channels, Mice, Transgenic, Mitochondria, Phosphorylation, Uncoupling Agents, Bone Density, Muscle, Skeletal, Mitochondrial Proteins, Myoblasts, Mice, Adipose Tissue, White
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review