Abstract
We have recently reported that the Ca2+-binding protein S100beta was induced in rat heart after infarction and forced expression of S100beta in neonatal rat cardiac myocyte cultures inhibited alpha1-adrenergic induction of beta myosin heavy chain (MHC) and skeletal alpha-actin (skACT). We now extend this work by showing that S100beta is induced in hearts of human subjects after myocardial infarction. Furthermore, to determine whether overexpression of S100beta was sufficient to inhibit in vivo hypertrophy, transgenic mice containing multiple copies of the human gene under the control of its own promoter, and CD1 control mice were treated with norepinephrine (NE) (1.5 mg/kg) or vehicle, intraperitoneally twice daily for 15 d. In CD1, NE produced an increase in left ventricular/body weight ratio, ventricular wall thickness, induction of skACT, atrial natriuretic factor, betaMHC, and downregulation of alphaMHC. In transgenic mice, NE induced S100beta transgene mRNA and protein, but provoked neither hypertrophy nor regulated cardiac-specific gene expression. NE induced hypertrophy in cultured CD1 but not S100beta transgenic myocytes, confirming that the effects of S100beta on cardiac mass reflected myocyte-specific responses. These transgenic studies complement in vitro data and support the hypothesis that S100beta acts as an intrinsic negative regulator of the myocardial hypertrophic response.
Full Text
The Full Text of this article is available as a PDF (396.5 KB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Albert K. A., Wu W. C., Nairn A. C., Greengard P. Inhibition by calmodulin of calcium/phospholipid-dependent protein phosphorylation. Proc Natl Acad Sci U S A. 1984 Jun;81(12):3622–3625. doi: 10.1073/pnas.81.12.3622. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Baudier J., Delphin C., Grunwald D., Khochbin S., Lawrence J. J. Characterization of the tumor suppressor protein p53 as a protein kinase C substrate and a S100b-binding protein. Proc Natl Acad Sci U S A. 1992 Dec 1;89(23):11627–11631. doi: 10.1073/pnas.89.23.11627. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Baudier J., Mochly-Rosen D., Newton A., Lee S. H., Koshland D. E., Jr, Cole R. D. Comparison of S100b protein with calmodulin: interactions with melittin and microtubule-associated tau proteins and inhibition of phosphorylation of tau proteins by protein kinase C. Biochemistry. 1987 May 19;26(10):2886–2893. doi: 10.1021/bi00384a033. [DOI] [PubMed] [Google Scholar]
- Bishopric N. H., Simpson P. C., Ordahl C. P. Induction of the skeletal alpha-actin gene in alpha 1-adrenoceptor-mediated hypertrophy of rat cardiac myocytes. J Clin Invest. 1987 Oct;80(4):1194–1199. doi: 10.1172/JCI113179. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chien K. R., Knowlton K. U., Zhu H., Chien S. Regulation of cardiac gene expression during myocardial growth and hypertrophy: molecular studies of an adaptive physiologic response. FASEB J. 1991 Dec;5(15):3037–3046. doi: 10.1096/fasebj.5.15.1835945. [DOI] [PubMed] [Google Scholar]
- Chien K. R., Zhu H., Knowlton K. U., Miller-Hance W., van-Bilsen M., O'Brien T. X., Evans S. M. Transcriptional regulation during cardiac growth and development. Annu Rev Physiol. 1993;55:77–95. doi: 10.1146/annurev.ph.55.030193.000453. [DOI] [PubMed] [Google Scholar]
- Chomczynski P., Sacchi N. Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction. Anal Biochem. 1987 Apr;162(1):156–159. doi: 10.1006/abio.1987.9999. [DOI] [PubMed] [Google Scholar]
- D'Amati G., Kahn H. J., Butany J., Silver M. D. Altered distribution of desmin filaments in hypertrophic cardiomyopathy: an immunohistochemical study. Mod Pathol. 1992 Mar;5(2):165–168. [PubMed] [Google Scholar]
- Dunnmon P. M., Iwaki K., Henderson S. A., Sen A., Chien K. R. Phorbol esters induce immediate-early genes and activate cardiac gene transcription in neonatal rat myocardial cells. J Mol Cell Cardiol. 1990 Aug;22(8):901–910. doi: 10.1016/0022-2828(90)90121-h. [DOI] [PubMed] [Google Scholar]
- Friend W. C., Clapoff S., Landry C., Becker L. E., O'Hanlon D., Allore R. J., Brown I. R., Marks A., Roder J., Dunn R. J. Cell-specific expression of high levels of human S100 beta in transgenic mouse brain is dependent on gene dosage. J Neurosci. 1992 Nov;12(11):4337–4346. doi: 10.1523/JNEUROSCI.12-11-04337.1992. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gans J. H., Cater M. R. Norepinephrine induced cardiac hypertrophy in dogs. Life Sci I. 1970 Jul 1;9(13):731–740. doi: 10.1016/0024-3205(70)90281-x. [DOI] [PubMed] [Google Scholar]
- Heierhorst J., Kobe B., Feil S. C., Parker M. W., Benian G. M., Weiss K. R., Kemp B. E. Ca2+/S100 regulation of giant protein kinases. Nature. 1996 Apr 18;380(6575):636–639. doi: 10.1038/380636a0. [DOI] [PubMed] [Google Scholar]
- Kahn H. J., Baumal R., Van Eldik L. J., Dunn R. J., Marks A. Immunoreactivity of S100 beta in heart, skeletal muscle, and kidney in chronic lung disease: possible induction by cAMP. Mod Pathol. 1991 Nov;4(6):698–701. [PubMed] [Google Scholar]
- Kariya K., Karns L. R., Simpson P. C. Expression of a constitutively activated mutant of the beta-isozyme of protein kinase C in cardiac myocytes stimulates the promoter of the beta-myosin heavy chain isogene. J Biol Chem. 1991 Jun 5;266(16):10023–10026. [PubMed] [Google Scholar]
- Karns L. R., Kariya K., Simpson P. C. M-CAT, CArG, and Sp1 elements are required for alpha 1-adrenergic induction of the skeletal alpha-actin promoter during cardiac myocyte hypertrophy. Transcriptional enhancer factor-1 and protein kinase C as conserved transducers of the fetal program in cardiac growth. J Biol Chem. 1995 Jan 6;270(1):410–417. doi: 10.1074/jbc.270.1.410. [DOI] [PubMed] [Google Scholar]
- Katz A. M. Is heart failure an abnormality of myocardial cell growth? Cardiology. 1990;77(5):346–356. doi: 10.1159/000174624. [DOI] [PubMed] [Google Scholar]
- Knowlton K. U., Baracchini E., Ross R. S., Harris A. N., Henderson S. A., Evans S. M., Glembotski C. C., Chien K. R. Co-regulation of the atrial natriuretic factor and cardiac myosin light chain-2 genes during alpha-adrenergic stimulation of neonatal rat ventricular cells. Identification of cis sequences within an embryonic and a constitutive contractile protein gene which mediate inducible expression. J Biol Chem. 1991 Apr 25;266(12):7759–7768. [PubMed] [Google Scholar]
- Laks M. M., Morady F., Swan H. J. Myocardial hypertrophy produced by chronic infusion of subhypertensive doses of norepinephrine in the dog. Chest. 1973 Jul;64(1):75–78. doi: 10.1378/chest.64.1.75. [DOI] [PubMed] [Google Scholar]
- Marino T. A., Cassidy M., Marino D. R., Carson N. L., Houser S. Norepinephrine-induced cardiac hypertrophy of the cat heart. Anat Rec. 1991 Apr;229(4):505–510. doi: 10.1002/ar.1092290411. [DOI] [PubMed] [Google Scholar]
- Milano C. A., Dolber P. C., Rockman H. A., Bond R. A., Venable M. E., Allen L. F., Lefkowitz R. J. Myocardial expression of a constitutively active alpha 1B-adrenergic receptor in transgenic mice induces cardiac hypertrophy. Proc Natl Acad Sci U S A. 1994 Oct 11;91(21):10109–10113. doi: 10.1073/pnas.91.21.10109. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Morgan H. E., Baker K. M. Cardiac hypertrophy. Mechanical, neural, and endocrine dependence. Circulation. 1991 Jan;83(1):13–25. doi: 10.1161/01.cir.83.1.13. [DOI] [PubMed] [Google Scholar]
- Newling R. P., Fletcher P. J., Contis M., Shaw J. Noradrenaline and cardiac hypertrophy in the rat: changes in morphology, blood pressure and ventricular performance. J Hypertens. 1989 Jul;7(7):561–567. doi: 10.1097/00004872-198907000-00007. [DOI] [PubMed] [Google Scholar]
- Orenstein T. L., Parker T. G., Butany J. W., Goodman J. M., Dawood F., Wen W. H., Wee L., Martino T., McLaughlin P. R., Liu P. P. Favorable left ventricular remodeling following large myocardial infarction by exercise training. Effect on ventricular morphology and gene expression. J Clin Invest. 1995 Aug;96(2):858–866. doi: 10.1172/JCI118132. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Palmer J. N., Hartogensis W. E., Patten M., Fortuin F. D., Long C. S. Interleukin-1 beta induces cardiac myocyte growth but inhibits cardiac fibroblast proliferation in culture. J Clin Invest. 1995 Jun;95(6):2555–2564. doi: 10.1172/JCI117956. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Parker T. G., Chow K. L., Schwartz R. J., Schneider M. D. Differential regulation of skeletal alpha-actin transcription in cardiac muscle by two fibroblast growth factors. Proc Natl Acad Sci U S A. 1990 Sep;87(18):7066–7070. doi: 10.1073/pnas.87.18.7066. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Parker T. G., Chow K. L., Schwartz R. J., Schneider M. D. Positive and negative control of the skeletal alpha-actin promoter in cardiac muscle. A proximal serum response element is sufficient for induction by basic fibroblast growth factor (FGF) but not for inhibition by acidic FGF. J Biol Chem. 1992 Feb 15;267(5):3343–3350. [PubMed] [Google Scholar]
- Parker T. G. Molecular biology of cardiac growth and hypertrophy. Herz. 1993 Aug;18(4):245–255. [PubMed] [Google Scholar]
- Parker T. G., Packer S. E., Schneider M. D. Peptide growth factors can provoke "fetal" contractile protein gene expression in rat cardiac myocytes. J Clin Invest. 1990 Feb;85(2):507–514. doi: 10.1172/JCI114466. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Parker T. G., Schneider M. D. Growth factors, proto-oncogenes, and plasticity of the cardiac phenotype. Annu Rev Physiol. 1991;53:179–200. doi: 10.1146/annurev.ph.53.030191.001143. [DOI] [PubMed] [Google Scholar]
- Remppis A., Greten T., Schäfer B. W., Hunziker P., Erne P., Katus H. A., Heizmann C. W. Altered expression of the Ca(2+)-binding protein S100A1 in human cardiomyopathy. Biochim Biophys Acta. 1996 Oct 11;1313(3):253–257. doi: 10.1016/0167-4889(96)00097-3. [DOI] [PubMed] [Google Scholar]
- Robbins R. J., Swain J. L. C-myc protooncogene modulates cardiac hypertrophic growth in transgenic mice. Am J Physiol. 1992 Feb;262(2 Pt 2):H590–H597. doi: 10.1152/ajpheart.1992.262.2.H590. [DOI] [PubMed] [Google Scholar]
- Rockman H. A., Ono S., Ross R. S., Jones L. R., Karimi M., Bhargava V., Ross J., Jr, Chien K. R. Molecular and physiological alterations in murine ventricular dysfunction. Proc Natl Acad Sci U S A. 1994 Mar 29;91(7):2694–2698. doi: 10.1073/pnas.91.7.2694. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rockman H. A., Ross R. S., Harris A. N., Knowlton K. U., Steinhelper M. E., Field L. J., Ross J., Jr, Chien K. R. Segregation of atrial-specific and inducible expression of an atrial natriuretic factor transgene in an in vivo murine model of cardiac hypertrophy. Proc Natl Acad Sci U S A. 1991 Sep 15;88(18):8277–8281. doi: 10.1073/pnas.88.18.8277. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rokosh D. G., Bailey B. A., Stewart A. F., Karns L. R., Long C. S., Simpson P. C. Distribution of alpha 1C-adrenergic receptor mRNA in adult rat tissues by RNase protection assay and comparison with alpha 1B and alpha 1D. Biochem Biophys Res Commun. 1994 May 16;200(3):1177–1184. doi: 10.1006/bbrc.1994.1575. [DOI] [PubMed] [Google Scholar]
- Sakata Y., Hoit B. D., Liggett S. B., Walsh R. A., Dorn G. W., 2nd Decompensation of pressure-overload hypertrophy in G alpha q-overexpressing mice. Circulation. 1998 Apr 21;97(15):1488–1495. doi: 10.1161/01.cir.97.15.1488. [DOI] [PubMed] [Google Scholar]
- Sheu F. S., Azmitia E. C., Marshak D. R., Parker P. J., Routtenberg A. Glial-derived S100b protein selectively inhibits recombinant beta protein kinase C (PKC) phosphorylation of neuron-specific protein F1/GAP43. Brain Res Mol Brain Res. 1994 Jan;21(1-2):62–66. doi: 10.1016/0169-328x(94)90378-6. [DOI] [PubMed] [Google Scholar]
- Shubeita H. E., Martinson E. A., Van Bilsen M., Chien K. R., Brown J. H. Transcriptional activation of the cardiac myosin light chain 2 and atrial natriuretic factor genes by protein kinase C in neonatal rat ventricular myocytes. Proc Natl Acad Sci U S A. 1992 Feb 15;89(4):1305–1309. doi: 10.1073/pnas.89.4.1305. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Simpson P. Stimulation of hypertrophy of cultured neonatal rat heart cells through an alpha 1-adrenergic receptor and induction of beating through an alpha 1- and beta 1-adrenergic receptor interaction. Evidence for independent regulation of growth and beating. Circ Res. 1985 Jun;56(6):884–894. doi: 10.1161/01.res.56.6.884. [DOI] [PubMed] [Google Scholar]
- Tsoporis J. N., Marks A., Kahn H. J., Butany J. W., Liu P. P., O'Hanlon D., Parker T. G. S100beta inhibits alpha1-adrenergic induction of the hypertrophic phenotype in cardiac myocytes. J Biol Chem. 1997 Dec 12;272(50):31915–31921. doi: 10.1074/jbc.272.50.31915. [DOI] [PubMed] [Google Scholar]
- Tsoporis J., Leenen F. H. Effects of arterial vasodilators on cardiac hypertrophy and sympathetic activity in rats. Hypertension. 1988 Apr;11(4):376–386. doi: 10.1161/01.hyp.11.4.376. [DOI] [PubMed] [Google Scholar]
- Waspe L. E., Ordahl C. P., Simpson P. C. The cardiac beta-myosin heavy chain isogene is induced selectively in alpha 1-adrenergic receptor-stimulated hypertrophy of cultured rat heart myocytes. J Clin Invest. 1990 Apr;85(4):1206–1214. doi: 10.1172/JCI114554. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zimmer D. B., Van Eldik L. J. Tissue distribution of rat S100 alpha and S100 beta and S100-binding proteins. Am J Physiol. 1987 Mar;252(3 Pt 1):C285–C289. doi: 10.1152/ajpcell.1987.252.3.C285. [DOI] [PubMed] [Google Scholar]
- Zivin R. A., Condra J. H., Dixon R. A., Seidah N. G., Chrétien M., Nemer M., Chamberland M., Drouin J. Molecular cloning and characterization of DNA sequences encoding rat and human atrial natriuretic factors. Proc Natl Acad Sci U S A. 1984 Oct;81(20):6325–6329. doi: 10.1073/pnas.81.20.6325. [DOI] [PMC free article] [PubMed] [Google Scholar]