Effects of aging on contraction and ca2+ mobilization in smooth muscle cells of the rat coronary artery

Yonago Acta Medica

Volumn 44, Issue 1, 2001, Pages 61-68

  Kitamura Sasaka, Fumiyo ^a   Ueda, Keigo ^a   Kawai, Yasuaki ^a  

^a TOTTORI UNIVERSITY   (Japan)

Author keywords

Aging; Calcium; Coronary artery; Myosin light chain; Vascular smooth muscle

Indexed keywords

EID: 24644490534     PISSN: 05135710     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (24)

1. Bradey AB, Morgan KG. Alterations in cytoplasmic calcium sensitivity during porcine coronary artery contractions as detected by aequorin. J Physiol (Lond) 1987;385:437-448.
2. Cohen ML, Berkowitz BA. Vascular contraction: effect of age and extracellular calcium. Blood Vessels 1976;13:139-154.
3. Eto M, Ohmori T, Suzuki M, Furuya K, Morita F. A novel protein phosphatase-1 inhibitory protein potentiated by protein kinase C. Isolation from porcine aorta media and characterization. J Bio-ehern 1995;118:1104-1107.
4. Fleisch JH. Maling HM, Brodie BB. Beta-receptor activity in aorta: variations with age and species. Circ Res 1970;26:151-162.
5. 2+ sensitization of smooth muscle. Proc Natl Acad Sei USA 1996;93:1340-1345.
6. Johnson LR. Physiology of the gastrointestinal tract. In: Hartshorne DJ, ed. Biochemistry of the contractile process in smooth muscle. New York: Raven Press; 1987. p. 423-482.
7. Hathaway DR, Haeberle JR. Selective purification of 20,000-Da light chain of smooth muscle myosin. Anal Biochem 1983;135:37-43.
8. Hayashi S, Toda N. Age-related changes in the response of rabbit isolated aortae to vasoactive agents. Br J Pharmacol 1978;64:229-237.
9. Hüsken BCP, van der Wal AC, Teeling P, Mathy M-J, Mertens MJF, et al. Heterogeneity in morphological characteristics of coronary arteries and aortae in various models of hypertension. Blood Press 1997;6:242-249.
10. Ichi-Hirata K, Kikuchi A. Sasaki T, Kuroda S, Kaibuchi K, Matsuura Y, et al. Involvement of rho p21 in the GTP-enhanced calcium ion sensitivity of smooth muscle contraction. J Biol Chem 1992;267:8719-8722.
11. Kawai Y, Ohhashi T. Age-related changes in relaxant response of vascular smooth muscles to atrial natriuretic peptide. J Phamacol Exp Ther 1989;252:1234-1239.
12. Kimura K, Ito M, Amano M, Chihara K, Fukata Y, Nakafuku M, et al. Regulation of myosin phosphatase by Rho and Rho-associated kinase (Rhokinase). Science 1996;273:245-248.
13. Kitazawa T, Kobayashi S, Horiuti K, Somlyo AV, Somlyo AP. Receptor-coupled, permeabilized smooth muscle. J Biol Chem 1989;264:5339-5342.
14. 2+ sensitization in porcine coronary arterial smooth muscle stimulated with endothelin-1. Eur J Pharmacol 1994;288:69-77.
15. Li L, Eto M, Lee MR, Morita F, Yazawa M, Kitazawa T. Possible involvement of the novel CPI17 protein kinase C signal transduction of rabbit arterial smooth muscle. J Physiol (Lond) 1998; 508:871-881.
16. 2+ sensitivity in norepinephrine-activated vascular smooth muscle. Am J Physiol 1990;259:H2-H8.
17. Noda M, Yasuda-Fukuzawa C, Moriishi K, Kato T, Okuda T, Kurokawa K, et al. Involvement of rho in GTPyS-induced enhancement of phosphorylation of 20 kDa myosin light chain vascular smooth muscle cells: inhibition of phosphatase activity. FEES Lett 1996;367:246-250.
18. Nyborg NCB, Mikkelsen EO. Serotonin response increases with age in rat coronary artery resistance arteries. Cardiovase Res 1988;22:131-137.
19. Persechini A, Kamm KE, Stall JT. Different phosphorylated forms of myosin in contracting tracheal smooth muscle. J Biol Chem 1986;261:6293-6299.
20. Seto M, Sasaki Y, Sasaki Y. Alteration in the myosin phosphorylation pattern of smooth muscle by phorbol ester. Am J Physiol 1990;259:C769C774.
21. Somlyo AP, Somlyo AV. Signal transduction and regulation in smooth muscle. Nature 1994;372: 231-236.
22. Sweeney HL, Yang Z, Zhi G, Srull JT, Trybus KM. Charge replacement near the phosphorylatable serine of the myosin regulatory light chain mimics aspects of phosphorylation. Proc Natl Acad Sei USA 1994;91:1490-1494.
23. Tschudi MR, Lüscher TF. Age and hypertension differently affect coronary contractions to endothelin-1, serotonin, and angiotensins. Circulation 1995;91:2415-2422.
24. Tuttle RS. Age-related changes in the sensitivity of rat aortic strips to norepinephrine and associated chemical and structural alterations. J Gerontol 1966;21:510-516.