| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Molecular Medicine |
From the Division of Cardiology (K.K., M.R.B.), University of Colorado Health Sciences Center, Denver, Colo; Department of Cardiovascular Medicine (K.Y., Y.E., T.A.), Graduate School of Medicine, University of Tokyo, Japan; Department of Pharmaceutical Sciences (R.C.J.R.), University of Brasília, Brazil; Metabolic Research Unit, Diabetes Center, and Department of Medicine (J.D.B.), University of California, San Francisco, Calif; Department of Medicine (Cardiology) (S.A.C.), San Francisco General Hospital, San Francisco, Calif; Cardiology Section (C.S.L.), Denver Health Medical Center, Denver, Colo; and Veterans Affairs Medical Center and Cardiovascular Research Institute and Department of Medicine (P.C.S.), University of California, San Francisco, Calif.
Correspondence to Paul C. Simpson, MD, VA Medical Center (111-C-8), 4150 Clement St, San Francisco, CA 94121. E-mail pcs{at}itsa.ucsf.edu
Abstract Physiological and pathological cardiac hypertrophy have directionally opposite changes in transcription of thyroid hormone (TH)-responsive genes, including
- and ß-myosin heavy chain (MyHC) and sarcoplasmic reticulum Ca2+-ATPase (SERCA), and TH treatment can reverse molecular and functional abnormalities in pathological hypertrophy, such as pressure overload. These findings suggest relative hypothyroidism in pathological hypertrophy, but serum levels of TH are usually normal. We studied the regulation of TH receptors (TRs) ß1,
1, and
2 in pathological and physiological rat cardiac hypertrophy models with hypothyroid- and hyperthyroid-like changes in the TH target genes,
- and ß-MyHC and SERCA. All 3 TR subtypes in myocytes were downregulated in 2 hypertrophy models with a hypothyroid-like mRNA phenotype, phenylephrine in culture and pressure overload in vivo. Myocyte TRß1 was upregulated in models with a hyperthyroid-like phenotype, TH (triiodothyronine, T3), in culture and exercise in vivo. In myocyte culture, TR overexpression, or excess T3, reversed the effects of phenylephrine on TH-responsive mRNAs and promoters. In addition, TR cotransfection and treatment with the TRß1-selective agonist GC-1 suggested different functional coupling of the TR isoforms, TRß1 to transcription of ß-MyHC, SERCA, and TRß1, and TR
1 to
-MyHC transcription and increased myocyte size. We conclude that TR isoforms have distinct regulation and function in rat cardiac myocytes. Changes in myocyte TR levels can explain in part the characteristic molecular phenotypes in physiological and pathological cardiac hypertrophy.
Key Words: thyroid hormone receptor physiological and pathological hypertrophy
1-adrenergic receptor cardiac myocyte rat
This article has been cited by other articles:
![]() |
S. K. Ambler, Y. K. Hodges, G. M. Jones, C. S. Long, and L. D. Horwitz Prolonged administration of a dithiol antioxidant protects against ventricular remodeling due to ischemia-reperfusion in mice Am J Physiol Heart Circ Physiol, September 1, 2008; 295(3): H1303 - H1310. [Abstract] [Full Text] [PDF] |
||||
![]() |
O. M. Hyyti, A. K. Olson, M. Ge, X.-H. Ning, N. E. Buroker, Y. Chung, T. Jue, and M. A. Portman Cardioselective dominant-negative thyroid hormone receptor ({Delta}337T) modulates myocardial metabolism and contractile efficiency Am J Physiol Endocrinol Metab, August 1, 2008; 295(2): E420 - E427. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. Ventura-Clapier, A. Garnier, and V. Veksler Transcriptional control of mitochondrial biogenesis: the central role of PGC-1{alpha} Cardiovasc Res, July 15, 2008; 79(2): 208 - 217. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. A. Hill and E. N. Olson Cardiac Plasticity N. Engl. J. Med., March 27, 2008; 358(13): 1370 - 1380. [Full Text] [PDF] |
||||
![]() |
C R Liu, L Y Li, F Shi, X Y Zang, Y M Liu, Y Sun, and B H Kan Effects of hyper- and hypothyroid on expression of thyroid hormone receptor mRNA in rat myocardium J. Endocrinol., December 1, 2007; 195(3): 429 - 438. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. S. Hydock, C.-Y. Lien, C. M. Schneider, and R. Hayward Effects of voluntary wheel running on cardiac function and myosin heavy chain in chemically gonadectomized rats Am J Physiol Heart Circ Physiol, December 1, 2007; 293(6): H3254 - H3264. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Pantos, A. Dritsas, I. Mourouzis, A. Dimopoulos, G. Karatasakis, G. Athanassopoulos, S. Mavrogeni, A. Manginas, and D. V Cokkinos Thyroid hormone is a critical determinant of myocardial performance in patients with heart failure: potential therapeutic implications Eur. J. Endocrinol., October 1, 2007; 157(4): 515 - 520. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Pantos, I. Mourouzis, K. Markakis, A. Dimopoulos, C. Xinaris, A. D. Kokkinos, M. Panagiotou, and D. V. Cokkinos Thyroid hormone attenuates cardiac remodeling and improves hemodynamics early after acute myocardial infarction in rats Eur. J. Cardiothorac. Surg., August 1, 2007; 32(2): 333 - 339. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. A. Kuzman, T. D. O'Connell, and A. M. Gerdes Rapamycin Prevents Thyroid Hormone-Induced Cardiac Hypertrophy Endocrinology, July 1, 2007; 148(7): 3477 - 3484. [Abstract] [Full Text] [PDF] |
||||
![]() |
I Stoykov, H C van Beeren, A F M Moorman, V M Christoffels, W M Wiersinga, and O Bakker Effect of amiodarone and dronedarone administration in rats on thyroid hormone-dependent gene expression in different cardiac components Eur. J. Endocrinol., June 1, 2007; 156(6): 695 - 702. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. D. Belke, B. Gloss, E. A. Swanson, and W. H. Dillmann Adeno-Associated Virus-Mediated Expression of Thyroid Hormone Receptor Isoforms-{alpha}1 and -{beta}1 Improves Contractile Function in Pressure Overload-Induced Cardiac Hypertrophy Endocrinology, June 1, 2007; 148(6): 2870 - 2877. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. van Rooij, L. B. Sutherland, X. Qi, J. A. Richardson, J. Hill, and E. N. Olson Control of Stress-Dependent Cardiac Growth and Gene Expression by a MicroRNA Science, April 27, 2007; 316(5824): 575 - 579. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Pantos, I. Mourouzis, C. Xinaris, A. D Kokkinos, K. Markakis, A. Dimopoulos, M. Panagiotou, T. Saranteas, G. Kostopanagiotou, and D. V Cokkinos Time-dependent changes in the expression of thyroid hormone receptor {alpha}1 in the myocardium after acute myocardial infarction: possible implications in cardiac remodelling Eur. J. Endocrinol., April 1, 2007; 156(4): 415 - 424. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Sakamoto, T. Minamino, H. Toko, Y. Kayama, Y. Zou, M. Sano, E. Takaki, T. Aoyagi, K. Tojo, N. Tajima, et al. Upregulation of Heat Shock Transcription Factor 1 Plays a Critical Role in Adaptive Cardiac Hypertrophy Circ. Res., December 8, 2006; 99(12): 1411 - 1418. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. C. Sucharov, P. D. Mariner, K. R. Nunley, C. Long, L. Leinwand, and M. R. Bristow A beta1-adrenergic receptor CaM kinase II-dependent pathway mediates cardiac myocyte fetal gene induction Am J Physiol Heart Circ Physiol, September 1, 2006; 291(3): H1299 - H1308. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. G. Trivieri, G. Y. Oudit, R. Sah, B.-G. Kerfant, H. Sun, A. O. Gramolini, Y. Pan, A. D. Wickenden, W. Croteau, G. Morreale de Escobar, et al. Cardiac-specific elevations in thyroid hormone enhance contractility and prevent pressure overload-induced cardiac dysfunction PNAS, April 11, 2006; 103(15): 6043 - 6048. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Kenessey, E. A. Sullivan, and K. Ojamaa Nuclear localization of protein kinase C-{alpha} induces thyroid hormone receptor-{alpha}1 expression in the cardiomyocyte Am J Physiol Heart Circ Physiol, January 1, 2006; 290(1): H381 - H389. [Abstract] [Full Text] [PDF] |
||||
![]() |
W. I. Khalife, Y.-D. Tang, J. A. Kuzman, T. A. Thomas, B. E. Anderson, S. Said, P. Tille, E. H. Schlenker, and A. M. Gerdes Treatment of subclinical hypothyroidism reverses ischemia and prevents myocyte loss and progressive LV dysfunction in hamsters with dilated cardiomyopathy Am J Physiol Heart Circ Physiol, December 1, 2005; 289(6): H2409 - H2415. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y.-D. Tang, J. A. Kuzman, S. Said, B. E. Anderson, X. Wang, and A. M. Gerdes Low Thyroid Function Leads to Cardiac Atrophy With Chamber Dilatation, Impaired Myocardial Blood Flow, Loss of Arterioles, and Severe Systolic Dysfunction Circulation, November 15, 2005; 112(20): 3122 - 3130. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Kinugawa, M. Y. Jeong, M. R. Bristow, and C. S. Long Thyroid Hormone Induces Cardiac Myocyte Hypertrophy in a Thyroid Hormone Receptor {alpha}1-Specific Manner that Requires TAK1 and p38 Mitogen-Activated Protein Kinase Mol. Endocrinol., June 1, 2005; 19(6): 1618 - 1628. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. A. Thomas, J. A. Kuzman, B. E. Anderson, S. M. K. Andersen, E. H. Schlenker, M. S. Holder, and A. M. Gerdes Thyroid hormones induce unique and potentially beneficial changes in cardiac myocyte shape in hypertensive rats near heart failure Am J Physiol Heart Circ Physiol, May 1, 2005; 288(5): H2118 - H2122. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Y. Jeong, K. Kinugawa, C. Vinson, and C. S. Long AFos Dissociates Cardiac Myocyte Hypertrophy and Expression of the Pathological Gene Program Circulation, April 5, 2005; 111(13): 1645 - 1651. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. W. Kong, N. Bodyak, P. Yue, Z. Liu, J. Brown, S. Izumo, and P. M. Kang Genetic expression profiles during physiological and pathological cardiac hypertrophy and heart failure in rats Physiol Genomics, March 21, 2005; 21(1): 34 - 42. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Dorr, B. Wolff, D. M. Robinson, U. John, J. Ludemann, W. Meng, S. B. Felix, and H. Volzke The Association of Thyroid Function with Cardiac Mass and Left Ventricular Hypertrophy J. Clin. Endocrinol. Metab., February 1, 2005; 90(2): 673 - 677. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Kenessey and K. Ojamaa Ligand-mediated decrease of thyroid hormone receptor-{alpha}1 in cardiomyocytes by proteosome-dependent degradation and altered mRNA stability Am J Physiol Heart Circ Physiol, February 1, 2005; 288(2): H813 - H821. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. C. Harrison, C. R. Roberts, D. B. Hood, M. Sweeney, J. M. Gould, E. W. Bush, and T. A. McKinsey The CRM1 Nuclear Export Receptor Controls Pathological Cardiac Gene Expression Mol. Cell. Biol., December 15, 2004; 24(24): 10636 - 10649. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. C. Sucharov, S. M. Helmke, S. J. Langer, M. B. Perryman, M. Bristow, and L. Leinwand The Ku Protein Complex Interacts with YY1, Is Up-Regulated in Human Heart Failure, and Represses {alpha} Myosin Heavy-Chain Gene Expression Mol. Cell. Biol., October 1, 2004; 24(19): 8705 - 8715. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. M. Kang, P. Yue, Z. Liu, O. Tarnavski, N. Bodyak, and S. Izumo Alterations in apoptosis regulatory factors during hypertrophy and heart failure Am J Physiol Heart Circ Physiol, July 1, 2004; 287(1): H72 - H80. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. S. Bachman, T. G. Hampton, H. Dhillon, I. Amende, J. Wang, J. P. Morgan, and A. N. Hollenberg The Metabolic and Cardiovascular Effects of Hyperthyroidism Are Largely Independent of {beta}-Adrenergic Stimulation Endocrinology, June 1, 2004; 145(6): 2767 - 2774. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Iemitsu, T. Miyauchi, S. Maeda, T. Tanabe, M. Takanashi, M. Matsuda, and I. Yamaguchi Exercise training improves cardiac function-related gene levels through thyroid hormone receptor signaling in aged rats Am J Physiol Heart Circ Physiol, May 1, 2004; 286(5): H1696 - H1705. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Frey, H. A. Katus, E. N. Olson, and J. A. Hill Hypertrophy of the Heart: A New Therapeutic Target? Circulation, April 6, 2004; 109(13): 1580 - 1589. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. M. Ortiga-Carvalho, K. Hashimoto, C. C. Pazos-Moura, D. Geenen, R. Cohen, R. M. Lang, and F. E. Wondisford Thyroid Hormone Resistance in the Heart: Role of the Thyroid Hormone Receptor {beta} Isoform Endocrinology, April 1, 2004; 145(4): 1625 - 1633. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. H. Schlenker, T. Tamura, and A. M. Gerdes Gender-specific effects of thyroid hormones on cardiopulmonary function in SHHF rats J Appl Physiol, December 1, 2003; 95(6): 2292 - 2298. [Abstract] [Full Text] |
||||
![]() |
F. Liang, P. Webb, A. Marimuthu, S. Zhang, and D. G. Gardner Triiodothyronine Increases Brain Natriuretic Peptide (BNP) Gene Transcription and Amplifies Endothelin-dependent BNP Gene Transcription and Hypertrophy in Neonatal Rat Ventricular Myocytes J. Biol. Chem., April 18, 2003; 278(17): 15073 - 15083. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Degens, A. J. Gilde, M. Lindhout, P. H. M. Willemsen, G. J. van der Vusse, and M. van Bilsen Functional and metabolic adaptation of the heart to prolonged thyroid hormone treatment Am J Physiol Heart Circ Physiol, January 1, 2003; 284(1): H108 - H115. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. E. Weiss, C. Korcarz, O. Chassande, K. Cua, P. M. Sadow, E. Koo, J. Samarut, and R. Lang Thyroid hormone and cardiac function in mice deficient in thyroid hormone receptor-alpha or -beta : an echocardiograph study Am J Physiol Endocrinol Metab, September 1, 2002; 283(3): E428 - E435. [Abstract] [Full Text] [PDF] |
||||
![]() |
W. Lim and J. D. Furlow Ribozyme suppression of endogenous thyroid hormone receptor activity in Xenopus laevis cells Nucleic Acids Res., August 1, 2002; 30(15): 3490 - 3496. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. A. Sussman When the Thyroid Speaks, the Heart Listens Circ. Res., September 28, 2001; 89(7): 557 - 559. [Full Text] [PDF] |
||||
|
Circulation Research Home | Subscriptions | Archives | Feedback | Authors | Help | AHA Journals Home | Search Copyright © 2001 American Heart Association, Inc. All rights reserved. Unauthorized use prohibited. |