Influence of sex, high-fat diet, and exercise training on potassium currents of swine coronary smooth muscle

American Journal of Physiology - Heart and Circulatory Physiology

Volumn 293, Issue 3, 2007, Pages

  Yang, Yan ^b   Jones, Allan W ^b,c   Thomas, Tom R ^a   Rubin, Leona J ^a,c  

^a UNIVERSITY OF MISSOURI   (United States)

^b University of Missouri   (United States)

^c UNIVERSITY OF MISSOURI   (United States)

Author keywords

Gender; Hyperlipidemia; Potassium channel

Indexed keywords

4 AMINOPYRIDINE; ENDOTHELIN 1; POTASSIUM CHANNEL;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; CONTROLLED STUDY; CORONARY ARTERY; EXERCISE; FEMALE; HYPERCHOLESTEROLEMIA; HYPERLIPIDEMIA; LIPID DIET; MALE; NONHUMAN; POTASSIUM CURRENT; PRIORITY JOURNAL; SEX DIFFERENCE; SWINE; VASCULAR SMOOTH MUSCLE; VASODILATATION;

ANIMALS; CORONARY VESSELS; DIETARY FATS; DISEASE MODELS, ANIMAL; ENDOTHELIN-1; FEMALE; HYPERCHOLESTEROLEMIA; MALE; MEMBRANE POTENTIALS; MUSCLE CONTRACTION; MUSCLE, SMOOTH, VASCULAR; PHYSICAL CONDITIONING, ANIMAL; POTASSIUM; POTASSIUM CHANNELS, VOLTAGE-GATED; RANDOM ALLOCATION; SEX CHARACTERISTICS; SWINE; SWINE, MINIATURE;

EID: 34548418115     PISSN: 03636135     EISSN: 15221539     Source Type: Journal    
DOI: 10.1152/ajpheart.00151.2007     Document Type: Article

References (58)

1. Barber DA, Burnett JC Jr, Fitzpatrick LA, Sieck GC, Miller VM. Gender and relaxation to C-type natriuretic peptide in porcine coronary arteries. J Cardiovasc Pharmacol 32: 5-11, 1998.
2. 2+ entry dependent on TRPC1. Circ Res 93: 839-847, 2003.
3. Bowles DK, Heaps CL, Turk JR, Maddali KK, Price EM. Hypercholesterolemia inhibits L-type calcium current in coronary macro-, not microcirculation. J Appl Physiol 96: 2240-2248, 2004.
4. 2+ and contractile responses of coronary arteries to endothelin. J Appl Physiol 78: 1079-1087, 1995.
5. +-channel contribution to regulation of coronary arterial tone. J Appl Physiol 84: 1225-1233, 1998.
6. Carey GB. The swine as a model for studying exercise-induced changes in lipid metabolism. Med Sci Sports Exerc 29: 1437-1443, 1997.
7. Chen C, Wagoner PK. Endothelin induces a nonselective cation current in vascular smooth muscle cells. Circ Res 69: 447-454, 1991.
8. Chen M, Mason RP, Tulenko TN. Atherosclerosis alters the composition, structure and function of arterial smooth muscle cell plasma membranes. Biochim Biophys Acta 1272: 101-112, 1995.
9. Chen S, Gardner DG, Chen S, Gardner DG. Suppression of WEE1 and stimulation of CDC25A correlates with endothelin-dependent proliferation of rat aortic smooth muscle cells. J Biol Chem 279: 13755-13763, 2004.
10. Claus R, Hoffmann B. Oestrogens, compared with other steroids of testicular origin, in blood plasma of boars. Acta Endocrinol 94: 404-411, 1980.
11. 2+ sensitivity. J Gen Physiol 116: 411-432, 2000.
12. Cox RH, Tulenko TN. Altered contractile and ion channel function in rabbit portal vein with dietary atherosclerosis. Am J Physiol Heart Circ Physiol 268: H2522-H2530, 1995.
13. DeFeo TT, Morgan KG. Responses of enzymatically isolated mammalian vascular smooth muscle cells to pharmacological and electrical stimuli. Pflügers Arch 404: 100-102, 1985.
14. 2+ stores and activates an influx pathway for divalent cations in HL-60 cells. J Biol Chem 267: 2318-2324, 1992.
15. Dick GM, Sanders KM. (Xeno)estrogen sensitivity of smooth muscle BK channels conferred by the regulatory β1 subunit: a study of β1 knockout mice. J Biol Chem 276: 44835-44840, 2001.
16. Dixon JL, Stoops JD, Parker JL, Laughlin MH, Weisman GA, Sturek M. Dyslipidemia and vascular dysfunction in diabetic pigs fed an atherogenic diet. Arterioscler Thromb Vasc Biol 19: 2981-2992, 1999.
17. +-currents in porcine coronary arteries and adenosine sensitivity during metabolic inhibition. J Cardiovasc Pharmacol 43: 495-503. 2004.
18. 2+ entry channels involved in contractions of rat aorta induced by endothelin-1, noradrenaline, and vasopressin. J Cardiovasc Pharmacol 40: 265-276, 2002.
19. Gielen S, Hambrecht R. Effects of exercise training on vascular function and myocardial perfusion. Cardiol Clin 19: 357-368, 2001.
20. + currents in human coronary artery vascular smooth muscle cells. Circ Res 78: 676-688, 1996.
21. +-channel contribution to adenosine-induced relaxation in coronary arterioles. J Appl Physiol 92: 550-558, 2002.
22. + channel contribution to adenosine-mediated relaxation in porcine coronary arterioles. Am J Physiol Heart Circ Physiol 288: H568-H576, 2005.
23. Hill BJ, Price EM, Dixon JL, Sturek M. Increased calcium buffering in coronary smooth muscle cells from diabetic dyslipidemic pigs. Atherosclerosis 167: 15-23, 2003.
24. Hu S, Kim HS, Savage P, Jeng AY. Activation of BK(Ca) channel via endothelin ET(A) receptors in porcine coronary artery smooth muscle cells. Eur J Pharmacol 324: 277-282, 1997.
25. + channel in smooth muscle cells of porcine coronary artery. Eur J Pharmacol 194: 31-36, 1991.
26. Jones AW, Rubin LJ, Magliola L. Endothelin-1 sensitivity of porcine coronary arteries is reduced by exercise training and is gender dependent. J Appl Physiol 87: 1172-1177, 1999.
27. Kist WB, Thomas TR, Horner KE, Laughlin MH. Effects of aerobic training and gender on the HDL-C and LDL-C subfractions in Yucatan miniature swine. J Exercise Physiol 2: 7-15, 1999.
28. 2+-permeable nonselective cation channel in endothelin-1-induced contraction of rabbit aorta. J Cardiovasc Pharmacol 30: 504-509, 1997.
29. Kwok CF, Juan CC, Shih KC, Hwu CM, Jap TS, Ho LT. Insulin-like growth factor-1 increases endothelin receptor A levels and action in cultured rat aortic smooth muscle cells. J Cell Biochem 94: 1126-1134, 2005.
30. Laughlin MH, Klabunde RE, Delp MD, Armstrong RB. Effects of dipyridamole on muscle blood flow in exercising miniature swine. Am J Physiol Heart Circ Physiol 257: H1507-H1515, 1989.
31. Laughlin MH, Welshons WV, Sturek M, Rush JW, Turk JR, Taylor JA, Judy BM, Henderson KK, Ganjam VK. Gender, exercise training, and eNOS expression in porcine skeletal muscle arteries. J Appl Physiol 95: 250-264, 2003.
32. Ledoux J, Werner ME, Brayden JE, Nelson MT, Ledoux J, Werner ME, Brayden JE, Nelson MT. Calcium-activated potassium channels and the regulation of vascular tone. Physiology 21: 69-78, 2006.
33. 2+ responses and tyrosine phosphorylation in coronary smooth muscle. J Cardiovasc Pharmacol 40: 18-27, 2002.
34. 2+ signaling, tyrosine phosphorylation, and coronary artery disease in diabetic dyslipidemic swine are prevented by atorvastatin. J Pharmacol Exp Ther 306: 132-140, 2003.
35. Li KX, Fouty B, McMurtry IF, Rodman DM. Enhanced ET(A)-receptor-mediated inhibition of K(v) channels in hypoxic hypertensive rat pulmonary artery myocytes. Am J Physiol Heart Circ Physiol 277: H363-H370, 1999.
36. Link RP, Pedersoli WM, Safanie AH. Effect of exercise on development of atherosclerosis in swine. Atherosclerosis 15: 107-122, 1972.
37. Liu CY, Sturek M, Liu CY, Sturek M. Attenuation of endothelin-1-induced calcium response by tyrosine kinase inhibitors in vascular smooth muscle cells. Am J Physiol Cell Physiol 270: C1825-C1833, 1996.
38. Mathew V, Lerman A. Altered effects of potassium channel modulation in the coronary circulation in experimental hypercholesterolemia. Atherosclerosis 154: 329-335, 2001.
39. Miller VM, Barber DA, Fenton AM, Wang XF, Sieck GC. Gender differences in response to endothelin-1 in coronary arteries: transcription, receptors and calcium regulation. Clin Exp Pharmacol Physiol 23: 256-259, 1996.
40. + channel by angiotensin II and endothelin-1. Biochem Pharmacol 49: 1051-1056, 1995.
41. + current. Am J Physiol Heart Circ Physiol 288: H1233-H1241, 2005.
42. Mokelke EA, Wang M, Sturek M. Exercise training enhances coronary smooth muscle cell sodium-calcium exchange activity in diabetic dyslipidemic Yucatan swine. Ann NY Acad Sci 976: 335-337, 2002.
43. Nelson MT, Quayle JM. Physiological roles and properties of potassium channels in arterial smooth muscle. Am J Physiol Cell Physiol 268: C799-C822, 1995.
44. Neylon CB, Avdonin PV, Dilley RJ, Larsen MA, Tkachuk VA, Bobik A. Different electrical responses to vasoactive agonists in morphologically distinct smooth muscle cell types. Circ Res 75: 733-741, 1994.
45. Pedersoli WM. Physical exercise, atherogenic diet, and serum lipids in swine. Curr Ther Res 23: 464-471, 1978.
46. Quayle JM, Dart C, Standen NB. The properties and distribution of inward rectifier potassium currents in pig coronary arterial smooth muscle. J Physiol 494: 715-726, 1996.
47. Rakobowchuk M, McGowan CL, de Groot PC, Hartman JW, Phillips SM, Macdonald MJ. Endothelial function of young healthy males following whole body resistance training. J Appl Physiol 98: 2185-2190, 2005.
48. Rector RS, Thomas TR, Liu Y, Henderson KK, Holiman DA, Sun GY, Sturek M. Effect of exercise on postprandial lipemia following a higher calorie meal in Yucatan miniature swine. Metabolism 53: 1021-1026, 2004.
49. + channels and their modulation by endothelin-1 in rat pulmonary arterial smooth muscle cells. Exp Physiol 80: 815-824, 1995.
50. Schramek H, Sorokin A, Watson RD, Dunn MJ, Schramek H, Sorokin A, Watson RD, Dunn MJ. ET-1 and PDGF BB induce MEK mRNA and protein expression in mesangial cells. J Cardiovasc Pharmacol 26, Suppl 3: S95-S99, 1995.
51. Simonson MS, Wang Y, Herman WH, Simonson MS, Wang Y, Herman WH. Nuclear signaling by endothelin-1 requires Src protein-tyrosine kinases. J Biol Chem 271: 77-82, 1996.
52. Stehno-Bittel L, Laughlin MH, Sturek M. Exercise training alters Ca release from coronary smooth muscle sarcoplasmic reticulum. Am J Physiol Heart Circ Physiol 259: H643-H647, 1990.
53. Thomas TR, Pellechia J, Rector RS, Sun GY, Sturek MS, Laughlin MH. Exercise training does not reduce hyperlipidemia in pigs fed a high-fat diet. Metabolism 51: 1587-1595, 2002.
54. Thorneloe KS, Nelson MT, Thorneloe KS, Nelson MT. Ion channels in smooth muscle: regulators of intracellular calcium and contractility. Can J Physiol Pharmacol 83: 215-242, 2005.
55. Wagner-Mann C, Sturek M. Endothelin mediates Ca influx and release in porcine coronary smooth muscle cells. Am J Physiol Cell Physiol 260: C771-C777, 1991.
56. Wendel M, Kummer W, Knels L, Schmeck J, Koch T. Muscular ETB receptors develop postnatally and are differentially distributed in specific segments of the rat vasculature. J Histochem Cytochem 53: 187-196, 2005.
57. Wilson PW, Castelli WP, Kannel WB. Coronary risk prediction in adults (the Framingham Heart Study). Am J Cardiol 59: 91G-94G, 1987.
58. 2+ dysregulation in coronary smooth muscle from diabetic dyslipidemic Yucatan swine. J Appl Physiol 101: 752-762, 2006.