Modulation of vascular K(ATP) channels in hypothyroidism

European Journal of Pharmacology

Volumn 309, Issue 1, 1996, Pages 63-69

  Jagadish, Muddappa ^a   Raviprakash, Vellanki ^a   Telang, Avinash G ^a   Mishra, Santosh K ^a  

^a INDIAN VETERINARY RESEARCH INSTITUTE   (India)

Author keywords

Cromakalim; Glibenclamide; Hypothyroidism; K(ATP) channel; Pinacidil; Portal vein

Indexed keywords

CROMAKALIM; GLIBENCLAMIDE; LIOTHYRONINE; NORADRENALIN; PINACIDIL; POTASSIUM CHANNEL; POTASSIUM CHANNEL AFFECTING AGENT; POTASSIUM CHANNEL BLOCKING AGENT; POTASSIUM CHANNEL STIMULATING AGENT; THIAMAZOLE; THYROXINE; BENZOPYRAN DERIVATIVE; GUANIDINE DERIVATIVE; PYRROLE DERIVATIVE; VASODILATOR AGENT;

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; BLOOD VESSEL TONE; CONCENTRATION RESPONSE; CONTROLLED STUDY; HYPOTHYROIDISM; INTRAPERITONEAL DRUG ADMINISTRATION; MALE; NONHUMAN; PORTAL VEIN; PRIORITY JOURNAL; RAT; ANIMAL; DOSE RESPONSE; DRUG EFFECT; PATHOPHYSIOLOGY;

ANIMALS; BENZOPYRANS; CROMAKALIM; DOSE-RESPONSE RELATIONSHIP, DRUG; GUANIDINES; HYPOTHYROIDISM; MALE; PINACIDIL; PORTAL VEIN; POTASSIUM CHANNELS; PYRROLES; RATS; VASODILATOR AGENTS;

EID: 0030201159     PISSN: 00142999     EISSN: None     Source Type: Journal    
DOI: 10.1016/0014-2999(96)00324-X     Document Type: Article

References (22)

1. Bradley, S.E., F. Stephan, J.B. Coelho and P. Reville, 1974, The thyroid and the kidney, Kidney Int. 6, 346.
2. + Channels in Cardiovascular Medicine, eds. D. Escanade and N. Standen (Springer-Verlag, Paris) p. 193.
3. Chin, J.P.F. and J.N. Pennefather, 1992, Classification of the β-adrenoceptor subtype in the rat portal vein: effect of altered thyroid hormone levels, Eur. J. Pharmacol. 212, 201.
4. Gunasekera, R.D. and H. Kuriyama, 1990, The influence of thyroid states upon responses of the rat aorta to catecholamines, Br. J. Pharmacol. 99, 541.
5. Guyton, A.C., 1990, The thyroid metabolic hormones, in: Text Book of Medical Physiology (WB Saunders, Philadelphia) p. 897.
6. Hamilton, T.C. and A.H. Weston, 1989, Cromakalim, nicorandil and pinacidil: novel drugs which open potassium channels in smooth muscles, Gen. Pharmacol. 20, 1.
7. Itoh, K., N. Seki and S. Suzuki, 1992, Membrane hyperpolarisation inhibits agonist-induced synthesis of inositol 1,4,5-triphosphate in rabbit mesenteric artery, J. Physiol. (London) 451, 307.
8. Kajioka, S., M. Oike and K. Kitamura, 1990, Nicorandil opens a calcium-dependent potassium channel in smooth muscle cells of the rat portal vein, J. Pharmacol. Exp. Ther. 254, 905.
9. Klein, I., 1990, Thyroid hormone and the cardiovascular system, Am. J. Med. 88, 631.
10. Longmore, J. and A.H. Weston, 1990, The role of potassium channel in the modulation of vascular smooth muscle tone, in: Potassium Channels: Structure, Classification, Function and Therapeutic Potential, ed. N.S. Cook (Chichester, Horwood) p. 259.
11. Longmore, J., D.T. Newgreen and A.H. Weston, 1990, Effects of cromakalim, RP-49356, diazoxide, glibenclamide and gallamine in rat portal vein, Eur. J. Pharmacol. 190, 75.
12. Noack, Th., G. Edwards, P. Deitmer and A.H. Weston, 1992, Potassium channel modulation in rat portal vein by ATP depletion: a comparison with levcromakalim (BRL 38227), Br. J. Pharmacol. 107, 945.
13. Quast, U. and N.S. Cook, 1989, In vitro and in vivo comparison of two potassium channel openers, diazoxide and cromakalim and their inhibition by glibenclamide, J. Pharmacol. Exp. Ther. 250, 261.
14. Quast, U., J.M. Guillon and I. Cavero, 1994, Cellular pharmacology of potassium channel openers in vascular smooth muscle, Cardiovasc. Res. 28, 805.
15. ATP channels in vascular smooth muscle, Cardiovasc. Res. 28, 797.
16. Sabio, J.M., M.R. Maresca, J.D. Luna, C.G. Rio and F. Vargas, 1994, Vascular reactivity to vasoconstrictors in aorta and renal vasculature of hyperthyroid and hypothyroid rats, Pharmacology 49, 257.
17. Scivoletto, R., Z.B. Fortes and L.J. Garcia, 1986, Thyroid hormones and vascular reactivity: role of the endothelial cells, Eur. J. Pharmacol. 129, 271.
18. Snedecor, G.W. and W.G. Cochran, 1967, Statistical Methods (Oxford, IBH Co. Bombay) p. 61.
19. + channels in arterial smooth muscle, Science, Wash. DC 245, 177.
20. +) adenosine triphosphatase independently in vivo, Eur. J. Pharmacol. 169, 275.
21. + channel openers, cromakalim and minoxidil sulphate on vascular smooth muscle, Br. J. Pharmacol. 103, 1148.
22. Winquist, R.J., L.A. Heaney, A.A. Wallace, E.P. Baskin, R.B. Stein, M.L. Garcia and G.J. Kaczorowski, 1989, Glyburide blocks the relaxation response to BRL 34915 (cromakalim), minoxidil sulphate and diazoxide in vascular smooth muscle, J. Pharmacol. Exp. Ther. 248, 149.