Transcriptional coactivator PGC-1α integrates the mammalian clock and energy metabolism
Abstract
The mammalian clock regulates major aspects of energy metabolism, including glucose and lipid homeostasis and mitochondrial oxidative metabolism. The biochemical basis for coordinated control of the circadian clock and diverse metabolic pathways is not well understood. Here we show that PGC-1alpha (Ppargc1a), a transcriptional coactivator that regulates energy metabolism, is rhythmically expressed in the liver and skeletal muscle of mice. PGC-1alpha stimulates the expression of clock genes, notably Bmal1 (Arntl) and Rev-erbalpha (Nr1d1), through coactivation of the ROR family of orphan nuclear receptors. Mice lacking PGC-1alpha show abnormal diurnal rhythms of activity, body temperature and metabolic rate. The disruption of physiological rhythms in these animals is correlated with aberrant expression of clock genes and those involved in energy metabolism. Analyses of PGC-1alpha-deficient fibroblasts and mice with liver-specific knockdown of PGC-1alpha indicate that it is required for cell-autonomous clock function. We have thus identified PGC-1alpha as a key component of the circadian oscillator that integrates the mammalian clock and energy metabolism.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
Output from the suprachiasmatic nucleus is capable of producing sustained and synchronous cellular rhythmicity in both central and peripheral tissues, resulting in the temporal organization of molecular and behavioral rhythms throughout the body.
“Output from the SCN is capable of producing sustained and synchronous cellular rhythmicity in both central and peripheral tissues, resulting in the temporal organization of molecular and behavioral rhythms throughout the body (Liu et al., 2007).”
From Biological rhythms, higher brain function, and behavior: Gaps, opportunities, and challenges (2009) · cites this paper as Liu et al., 2007
PGC-1α has been proposed as a link between the mammalian circadian clock and energy metabolism.
“Recently, the transcriptional coactivator PGC-1α has been proposed as a link between the mammalian circadian clock and energy metabolism (Liu et al., 2007).”
From Biological rhythms, higher brain function, and behavior: Gaps, opportunities, and challenges (2009) · cites this paper as Liu et al., 2007
Cites
Coordination of circadian timing in mammals
Reppert, S. M., & Weaver, D. R. (2002) · Nature · doi:10.1038/nature00965 · Cited by 4,379 · see citing works
Wu, Z., Puigserver, P., Andersson, U., Zhang, C., Adelmant, G., Mootha, V., Troy, A., Cinti, S., Lowell, B., Scarpulla, R. C., et al. (1999) · Cell · doi:10.1016/s0092-8674(00)80611-x · Cited by 4,139 · see citing works
A Cold-Inducible Coactivator of Nuclear Receptors Linked to Adaptive Thermogenesis
Puigserver, P., Wu, Z., Park, C. W., Graves, R., Wright, M., & Spiegelman, B. M. (1998) · Cell · doi:10.1016/s0092-8674(00)81410-5 · Cited by 3,864 · see citing works
Nutrient control of glucose homeostasis through a complex of PGC-1α and SIRT1
Rodgers, J. T., Lerin, C., Haas, W., Gygi, S. P., Spiegelman, B. M., & Puigserver, P. (2005) · Nature · doi:10.1038/nature03354 · Cited by 3,160 · see citing works
Obesity and Metabolic Syndrome in Circadian <i>Clock</i> Mutant Mice
Turek, F. W., Joshu, C., Kohsaka, A., Lin, E., Ivanova, G., McDearmon, E., Laposky, A., Losee-Olson, S., Easton, A., Jensen, D. R., et al. (2005) · Science · doi:10.1126/science.1108750 · Cited by 2,485 · see citing works
Damiola, F., Le Minh, N., Preitner, N., Kornmann, B., Fleury-Olela, F., & Schibler, U. (2000) · Genes & Development · doi:10.1101/gad.183500 · Cited by 2,394 · see citing works
Coordinated Transcription of Key Pathways in the Mouse by the Circadian Clock
Panda, S., Antoch, M. P., Miller, B. H., Su, A. I., Schook, A. C., Straume, M., Schultz, P. G., Kay, S. A., Takahashi, J. S., & Hogenesch, J. B. (2002) · Cell · doi:10.1016/s0092-8674(02)00722-5 · Cited by 2,272 · see citing works
Preitner, N., Damiola, F., Luis-Lopez-Molina, Zakany, J., Duboule, D., Albrecht, U., & Schibler, U. (2002) · Cell · doi:10.1016/s0092-8674(02)00825-5 · Cited by 2,198 · see citing works
Metabolic control through the PGC-1 family of transcription coactivators
Lin, J., Handschin, C., & Spiegelman, B. M. (2005) · Cell Metabolism · doi:10.1016/j.cmet.2005.05.004 · Cited by 2,130 · see citing works
Self-citationThe diverse functions of histone lysine methylation
Martin, C., & Zhang, Y. (2005) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm1761 · Cited by 2,066 · see citing works
A Serum Shock Induces Circadian Gene Expression in Mammalian Tissue Culture Cells
Balsalobre, A., Damiola, F., & Schibler, U. (1998) · Cell · doi:10.1016/s0092-8674(00)81199-x · Cited by 2,001 · see citing works
Control of hepatic gluconeogenesis through the transcriptional coactivator PGC-1
Yoon, J. C., Puigserver, P., Chen, G., Donovan, J., Wu, Z., Rhee, J., Adelmant, G., Stafford, J., Kahn, C. R., Granner, D. K., et al. (2001) · Nature · doi:10.1038/35093050 · Cited by 1,821 · see citing works
Extensive and divergent circadian gene expression in liver and heart
Storch, K.-F., Lipan, O., Leykin, I., Viswanathan, N., Davis, F. C., Wong, W. H., & Weitz, C. J. (2002) · Nature · doi:10.1038/nature744 · Cited by 1,509 · see citing works
Transcriptional regulatory circuits controlling mitochondrial biogenesis and function
Kelly, D. P., & Scarpulla, R. C. (2004) · Genes & Development · doi:10.1101/gad.1177604 · Cited by 1,243 · see citing works
Defects in Adaptive Energy Metabolism with CNS-Linked Hyperactivity in PGC-1α Null Mice
Lin, J., Wu, P.-H., Tarr, P. T., Lindenberg, K. S., St-Pierre, J., Zhang, C.-Y., Mootha, V. K., Jäger, S., Vianna, C. R., Reznick, R. M., et al. (2004) · Cell · doi:10.1016/j.cell.2004.09.013 · Cited by 1,162 · see citing works
Self-citationA Functional Genomics Strategy Reveals Rora as a Component of the Mammalian Circadian Clock
Sato, T. K., Panda, S., Miraglia, L. J., Reyes, T. M., Rudic, R. D., McNamara, P., Naik, K. A., FitzGerald, G. A., Kay, S. A., & Hogenesch, J. B. (2004) · Neuron · doi:10.1016/j.neuron.2004.07.018 · Cited by 1,115 · see citing works
Rudic, R. D., McNamara, P., Curtis, A.-M., Boston, R. C., Panda, S., Hogenesch, J. B., & FitzGerald, G. A. (2004) · PLoS Biology · doi:10.1371/journal.pbio.0020377 · Cited by 1,059 · see citing works
Regulation of clock and NPAS2 DNA binding by the redox state of NAD cofactors
Rutter, J., Reick, M., Wu, L. C., & McKnight, S. L. (2001) · Science · doi:10.1126/science.1060698 · Cited by 1,059 · see citing works
Mammalian circadian biology: elucidating genome-wide levels of temporal organization
Lowrey, P. L., & Takahashi, J. S. (2004) · Annual Review of Genomics and Human Genetics · doi:10.1146/annurev.genom.5.061903.175925 · Cited by 976 · see citing works
Leone, T. C., Lehman, J. J., Finck, B. N., Schaeffer, P. J., Wende, A. R., Boudina, S., Courtois, M., Wozniak, D. F., Sambandam, N., Bernal-Mizrachi, C., et al. (2005) · PLoS Biology · doi:10.1371/journal.pbio.0030101 · Cited by 951 · see citing works
Karlsson, B., Knutsson, A., & Lindahl, B. (2001) · Occupational and Environmental Medicine · doi:10.1136/oem.58.11.747 · Cited by 924 · see citing works
Circadian Regulator CLOCK Is a Histone Acetyltransferase
Doi, M., Hirayama, J., & Sassone‐Corsi, P. (2006) · Cell · doi:10.1016/j.cell.2006.03.033 · Cited by 890 · see citing works
A transcription factor response element for gene expression during circadian night
Ueda, H. R., Chen, W., Adachi, A. A., Wakamatsu, H., Hayashi, S., Takasugi, T., Nagano, M., Nakahama, K., Suzuki, Y., Sugano, S., et al. (2002) · Nature · doi:10.1038/nature00906 · Cited by 850 · see citing works
Schibler, U., & Sassone‐Corsi, P. (2002) · Cell · doi:10.1016/s0092-8674(02)01225-4 · Cited by 752 · see citing works
Nuclear Receptor Rev-erbα Is a Critical Lithium-Sensitive Component of the Circadian Clock
Yin, L., Wang, J., Klein, P. S., & Lazar, M. A. (2006) · Science · doi:10.1126/science.1121613 · Cited by 556 · see citing works
PGC-1 promotes insulin resistance in liver through PPAR-α-dependent induction of TRB-3
Koo, S.-H., Satoh, H., Herzig, S., Lee, C.-H., Hedrick, S., Kulkarni, R., Evans, R. M., Olefsky, J., & Montminy, M. (2004) · Nature Medicine · doi:10.1038/nm1044 · Cited by 550 · see citing works
Metabolism and the Control of Circadian Rhythms
Rutter, J. P., Reick, M., & McKnight, S. L. (2002) · Annual Review of Biochemistry · doi:10.1146/annurev.biochem.71.090501.142857 · Cited by 401 · see citing works
Interplay of Circadian Clocks and Metabolic Rhythms
Wijnen, H., & Young, M. W. (2006) · Annual Review of Genetics · doi:10.1146/annurev.genet.40.110405.090603 · Cited by 335 · see citing works
RORα Regulates the Expression of Genes Involved in Lipid Homeostasis in Skeletal Muscle Cells
Lau, P., Nixon, S. J., Parton, R. G., & Muscat, G. E. O. (2004) · Journal of Biological Chemistry · doi:10.1074/jbc.m404927200 · Cited by 167 · see citing works
Cellular oscillators: rhythmic gene expression and metabolism
Schibler, U., & Naef, F. (2005) · Current Opinion in Cell Biology · doi:10.1016/j.ceb.2005.01.007 · Cited by 138 · see citing works
Flagged first, then by citations
Cited by
Sorted by citations
Central and Peripheral Circadian Clocks in Mammals
Mohawk, J. A., Green, C. B., & Takahashi, J. S. (2012) · Annual Review of Neuroscience · doi:10.1146/annurev-neuro-060909-153128 · Cited by 2,265 · see citing works
Circadian integration of metabolism and energetics
Bass, J., & Takahashi, J. S. (2010) · Science · doi:10.1126/science.1195027 · Cited by 1,910 · see citing works
The genetics of mammalian circadian order and disorder: implications for physiology and disease
Takahashi, J. S., Hong, H.-K., Ko, C. H., & McDearmon, E. L. (2008) · Nature Reviews Genetics · doi:10.1038/nrg2430 · Cited by 1,611 · see citing works
Nakahata, Y., Kaluzova, M., Grimaldi, B., Sahar, S., Hirayama, J., Chen, D., Guarente, L. P., & Sassone-Corsi, P. (2008) · Cell · doi:10.1016/j.cell.2008.07.002 · Cited by 1,427 · see citing works
SIRT1 regulates circadian clock gene expression through PER2 deacetylation
Asher, G., Gatfield, D., Stratmann, M., Reinke, H., Dibner, C., Kreppel, F., Mostoslavsky, R., Alt, F. W., & Schibler, U. (2008) · Cell · doi:10.1016/j.cell.2008.06.050 · Cited by 1,376 · see citing works
Timing to perfection: the biology of central and peripheral circadian clocks
Albrecht, U. (2012) · Neuron · doi:10.1016/j.neuron.2012.04.006 · Cited by 915 · see citing works
Green, C. B., Takahashi, J. S., & Bass, J. (2008) · Cell · doi:10.1016/j.cell.2008.08.022 · Cited by 902 · see citing works
SIRT1 Mediates Central Circadian Control in the SCN by a Mechanism that Decays with Aging
Chang, H.-C., & Guarente, L. (2013) · Cell · doi:10.1016/j.cell.2013.05.027 · Cited by 615 · see citing works
Handschin, C., Chin, S., Li, P., Liu, F., Maratos-Flier, E., LeBrasseur, N. K., Yan, Z., & Spiegelman, B. M. (2007) · Journal of Biological Chemistry · doi:10.1074/jbc.m704817200 · Cited by 611 · see citing works
Crosstalk between components of circadian and metabolic cycles in mammals
Asher, G., & Schibler, U. (2011) · Cell Metabolism · doi:10.1016/j.cmet.2011.01.006 · Cited by 601 · see citing works
Crosstalk between metabolism and circadian clocks
Reinke, H., & Asher, G. (2019) · Nature Reviews Molecular Cell Biology · doi:10.1038/s41580-018-0096-9 · Cited by 598 · see citing works
Metabolism and cancer: the circadian clock connection
Sahar, S., & Sassone-Corsi, P. (2009) · Nature Reviews Cancer · doi:10.1038/nrc2747 · Cited by 551 · see citing works
Metabolism and Circadian Rhythms—Implications for Obesity
Froy, O. (2010) · Endocrine Reviews · doi:10.1210/er.2009-0014 · Cited by 505 · see citing works
López-Otín, C., & Kroemer, G. (2021) · Cell · doi:10.1016/j.cell.2020.11.034 · Cited by 499 · see citing works
Glucocorticoids and the circadian clock
Dickmeis, T. (2009) · Journal of Endocrinology · doi:10.1677/joe-08-0415 · Cited by 494 · see citing works
Glucocorticoid regulation of the circadian clock modulates glucose homeostasis
So, A. Y.-L., Bernal, T. U., Pillsbury, M. L., Yamamoto, K. R., & Feldman, B. J. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0909733106 · Cited by 431 · see citing works
Circadian clocks: regulators of endocrine and metabolic rhythms
Hastings, M., O’Neill, J. S., & Maywood, E. S. (2007) · Journal of Endocrinology · doi:10.1677/joe-07-0378 · Cited by 426 · see citing works
PGC-1α regulation by exercise training and its influences on muscle function and insulin sensitivity
Lira, V. A., Benton, C. R., Yan, Z., & Bonen, A. (2010) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00755.2009 · Cited by 412 · see citing works
Andrews, J. L., Zhang, X., McCarthy, J. J., McDearmon, E. L., Hornberger, T. A., Russell, B., Campbell, K. S., Arbogast, S., Reid, M. B., Walker, J. R., et al. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1014523107 · Cited by 389 · see citing works
Circadian rhythms and exercise — re-setting the clock in metabolic disease
Gabriel, B. M., & Zierath, J. R. (2019) · Nature Reviews Endocrinology · doi:10.1038/s41574-018-0150-x · Cited by 382 · see citing works
The transcriptional coactivator PGC-1α mediates exercise-induced angiogenesis in skeletal muscle
Chinsomboon, J., Ruas, J., Gupta, R. K., Thom, R., Shoag, J., Rowe, G. C., Sawada, N., Raghuram, S., & Arany, Z. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0909131106 · Cited by 379 · see citing works
Salgado-Delgado, R., Angeles-Castellanos, M., Saderi, N., Buijs, R. M., & Escobar, C. (2010) · Endocrinology · doi:10.1210/en.2009-0864 · Cited by 323 · see citing works
Circadian Clock Control of Liver Metabolic Functions
Reinke, H., & Asher, G. (2016) · Gastroenterology · doi:10.1053/j.gastro.2015.11.043 · Cited by 321 · see citing works
Bersten, D. C., Sullivan, A. E., Peet, D. J., & Whitelaw, M. L. (2013) · Nature Reviews Cancer · doi:10.1038/nrc3621 · Cited by 267 · see citing works
Circadian Clocks and Metabolism
Marcheva, B., Ramsey, K. M., Peek, C. B., Affinati, A., Maury, E., & Bass, J. (2013) · Handbook of Experimental Pharmacology · doi:10.1007/978-3-642-25950-0_6 · Cited by 282 · see citing works
The Cardiomyocyte Circadian Clock: Emerging Roles in Health and Disease
Durgan, D. J., & Young, M. E. (2010) · Circulation Research · doi:10.1161/circresaha.109.209957 · Cited by 277 · see citing works
The circadian clock in cancer development and therapy
Fu, L., & Kettner, N. M. (2013) · Progress in Molecular Biology and Translational Science · doi:10.1016/b978-0-12-396971-2.00009-9 · Cited by 251 · see citing works
Regulation of metabolism: the circadian clock dictates the time
Sahar, S., & Sassone-Corsi, P. (2012) · Trends in Endocrinology & Metabolism · doi:10.1016/j.tem.2011.10.005 · Cited by 222 · see citing works
Circadian rhythms in mitochondrial respiration
de Goede, P., Wefers, J., Brombacher, E. C., Schrauwen, P., & Kalsbeek, A. (2018) · Journal of Molecular Endocrinology · doi:10.1530/jme-17-0196 · Cited by 211 · see citing works
Circadian Rhythms, the Molecular Clock, and Skeletal Muscle
Harfmann, B. D., Schroder, E. A., & Esser, K. A. (2015) · Journal of Biological Rhythms · doi:10.1177/0748730414561638 · Cited by 211 · see citing works
Tahara, Y., & Shibata, S. (2013) · Neuroscience · doi:10.1016/j.neuroscience.2013.08.049 · Cited by 198 · see citing works
Nutrients, Clock Genes, and Chrononutrition
Oike, H., Oishi, K., & Kobori, M. (2014) · Current Nutrition Reports · doi:10.1007/s13668-014-0082-6 · Cited by 198 · see citing works
PGC-1α in aging and anti-aging interventions
Anderson, R., & Prolla, T. (2009) · Biochimica et Biophysica Acta (BBA) - General Subjects · doi:10.1016/j.bbagen.2009.04.005 · Cited by 162 · see citing works
The circadian coordination of cell biology
Chaix, A., Zarrinpar, A., & Panda, S. (2016) · Journal of Cell Biology · doi:10.1083/jcb.201603076 · Cited by 159 · see citing works
Circadian gene variants in cancer
Kettner, N. M., Katchy, C. A., & Fu, L. (2014) · Annals of Medicine · doi:10.3109/07853890.2014.914808 · Cited by 147 · see citing works
Circadian Rhythms, Aging, and Life Span in Mammals
Froy, O. (2011) · Physiology · doi:10.1152/physiol.00012.2011 · Cited by 156 · see citing works
Circadian rhythmicity of body temperature and metabolism
Refinetti, R. (2020) · Temperature · doi:10.1080/23328940.2020.1743605 · Cited by 155 · see citing works
Biological rhythms, higher brain function, and behavior: Gaps, opportunities, and challenges
Benca, R., Duncan, M. J., Frank, E., McClung, C., Nelson, R. J., & Vicentic, A. (2009) · Brain Research Reviews · doi:10.1016/j.brainresrev.2009.09.005 · Cited by 125 · see citing works
Mongrain, V., La Spada, F., Curie, T., & Franken, P. (2011) · PLoS ONE · doi:10.1371/journal.pone.0026622 · Cited by 118 · see citing works
Lipids around the Clock: Focus on Circadian Rhythms and Lipid Metabolism
Gnocchi, D., Pedrelli, M., Hurt-Camejo, E., & Parini, P. (2015) · Biology · doi:10.3390/biology4010104 · Cited by 115 · see citing works
Kaarniranta, K., Kajdanek, J., Morawiec, J., Pawlowska, E., & Blasiak, J. (2018) · International Journal of Molecular Sciences · doi:10.3390/ijms19082317 · Cited by 112 · see citing works
Hsieh, M.-C., Yang, S.-C., Tseng, H.-L., Hwang, L.-L., Chen, C.-T., & Shieh, K.-R. (2010) · International Journal of Obesity · doi:10.1038/ijo.2009.228 · Cited by 108 · see citing works
Meal frequency patterns determine the phase of mouse peripheral circadian clocks
Kuroda, H., Tahara, Y., Saito, K., Ohnishi, N., Kubo, Y., Seo, Y., Otsuka, M., Fuse, Y., Ohura, Y., Hirao, A., et al. (2012) · Scientific Reports · doi:10.1038/srep00711 · Cited by 105 · see citing works
Chrono-biology, Chrono-pharmacology and Chrono-nutrition
Tahara, Y., & Shibata, S. (2014) · Journal of Pharmacological Sciences · doi:10.1254/jphs.13r06cr · Cited by 94 · see citing works
Effects of Age and Estrogen on Skeletal Gene Expression in Humans as Assessed by RNA Sequencing
Farr, J. N., Roforth, M. M., Fujita, K., Nicks, K. M., Cunningham, J. M., Atkinson, E. J., Therneau, T. M., McCready, L. K., Peterson, J. M., Drake, M. T., et al. (2015) · PLOS ONE · doi:10.1371/journal.pone.0138347 · Cited by 75 · see citing works
Caloric restriction and exercise “mimetics”: ready for prime time
Handschin, C. (2016) · Pharmacological Research · doi:10.1016/j.phrs.2015.11.009 · Cited by 72 · see citing works
Pastore, S., & Hood, D. A. (2013) · Journal of Applied Physiology · doi:10.1152/japplphysiol.01505.2012 · Cited by 66 · see citing works
Biology and Therapeutic Applications of Peroxisome Proliferator- Activated Receptors
P. Menendez-Gutierrez, M., Roszer, T., & Ricote, M. (2012) · Current Topics in Medicinal Chemistry · doi:10.2174/156802612799436669 · Cited by 62 · see citing works
Seasonal changes in mood and behavior are linked to metabolic syndrome
Rintamäki, R., Grimaldi, S., Englund, A., Haukka, J., Partonen, T., Reunanen, A., Aromaa, A., & Lönnqvist, J. (2008) · PLoS ONE · doi:10.1371/journal.pone.0001482 · Cited by 61 · see citing works
Modulation of circadian clocks by nutrients and food factors
Oike, H. (2017) · Bioscience Biotechnology and Biochemistry · doi:10.1080/09168451.2017.1281722 · Cited by 53 · see citing works
Saner, N. J., Bishop, D. J., & Bartlett, J. D. (2018) · Sleep Medicine Reviews · doi:10.1016/j.smrv.2017.01.001 · Cited by 41 · see citing works
The Liver in the Eyes of a Chronobiologist
Zwighaft, Z., Reinke, H., & Asher, G. (2016) · Journal of Biological Rhythms · doi:10.1177/0748730416633552 · Cited by 29 · see citing works
Mathew, D., Zhou, P., Pywell, C. M., van der Veen, D. R., Shao, J., Xi, Y., Bonar, N. A., Hummel, A. D., Chapman, S., Leevy, W. M., et al. (2013) · PLoS ONE · doi:10.1371/journal.pone.0073064 · Cited by 30 · see citing works
Circadian clocks, obesity and cardiometabolic function
Scott, E. M. (2015) · Diabetes, Obesity and Metabolism · doi:10.1111/dom.12518 · Cited by 25 · see citing works
- Authors
- Liu, C., Li, S., Liu, T., Borjigin, J., & Lin, J. D.
- Affiliations
- University of Michigan (US)
- Life Sciences Institute (SG)
- Corresponding author
- Lin, Jiandie D.
- Venue
- Nature
- Published
- 2007-05
- Volume
- 447
- Issue
- 7143
- Pages
- 477-481
- ISSN
- 0028-0836 (ISSN-L)
- 1476-4687
- OpenAlex
- W1993901564
- Cited by
- 643
- References
- 30
- Citations by year
- 2026: 20 · 2025: 16 · 2024: 31 · 2023: 21 · 2022: 28 · 2021: 18 · 2020: 42 · 2019: 32 · 2018: 24 · 2017: 34 · 2016: 30 · 2015: 39 · 2014: 38 · 2013: 47 · 2012: 39
- FWCI
- 19.03
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- www.springer.com/tdm (tdm)
- Locations
- Nature (publishedVersion)
- PubMed (publishedVersion)
- Deep Blue (University of Michigan) (acceptedVersion)
- RePEc: Research Papers in Economics (submittedVersion)
- Topics
- Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
- Health Sciences › Medicine › Physiology › Adipose Tissue and Metabolism
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Peroxisome Proliferator-Activated Receptors
- Keywords
- PGC-1α, circadian clock, energy metabolism, clock genes, Bmal1, NR1D1, transcriptional coactivator, diurnal cycle, body temperature, metabolic rate, liver, skeletal muscle, cell-autonomous clock, glucose homeostasis, lipid homeostasis, mitochondrial oxidative metabolism
- MeSH terms
- Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alpha, Animals, Biological Clocks, Body Temperature, Circadian Rhythm, Darkness, DNA-Binding Proteins, Energy Metabolism, Fibroblasts, Gene Expression Regulation, Light, Liver, Mice, Inbred C57BL, Motor Activity, Transcription Factors, Transcription, Genetic, Trans-Activators, Gene Deletion, Receptors, Cytoplasmic and Nuclear, Muscle, Skeletal, Mice, Aryl Hydrocarbon Receptor Nuclear Translocator, ARNTL Transcription Factors, Nuclear Receptor Subfamily 1, Group D, Member 1
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