Angiotensin II type 1 receptor-mediated inhibition of K+ channel subunit Kv2.2 in Brain stem and hypothalamic neurons

Circulation Research

Volumn 84, Issue 3, 1999, Pages 352-359

  Gelband, Craig H ^a   Warth, John D ^a   Mason, Helen S ^b   Zhu, Mingyan ^a   Moore, Jennifer M ^a   Kenyon, James L ^b   Horowitz, Burton ^b   Sumners, Colin ^a  

^a UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE   (United States)

^b UNIVERSITY OF NEVADA SCHOOL OF MEDICINE   (United States)

Author keywords

Angiotensin II; Cultured neuron; Kv2.2; Kv3.1b AT1 receptor; Xenopus oocyte

Indexed keywords

POTASSIUM CHANNEL;

ANIMAL CELL; ARTICLE; BRAIN STEM; CARDIOVASCULAR RESPONSE; FEMALE; HYPOTHALAMUS; NERVE CELL EXCITABILITY; NONHUMAN; OOCYTE; POTASSIUM CONDUCTANCE; POTASSIUM CURRENT; PRIORITY JOURNAL; RAT; RECEPTOR DENSITY; REGULATORY MECHANISM; XENOPUS;

EID: 0032970360     PISSN: 00097330     EISSN: None     Source Type: Journal    
DOI: 10.1161/01.RES.84.3.352     Document Type: Article

References (36)

1. 2 receptor subtypes in the rat brain during development. Proc Natl Acad Sci U S A. 1991;88:11440-11444.
2. Tsutsumi K, Saavedra JM. Quantitative autoradiography reveals different angiotensin II receptor subtypes in selected rat brain nuclei. J Neurochem. 1991;56:348-351.
3. Phillips MI. Functions of angiotensin in the central nervous system. Annu Rev Physiol. 1987;49:413-435.
4. Wright JW, Harding JW. Regulatory role of brain angiotensins in the control of physiological and behavioral responses. Brain Res Brain Res Rev. 1992;17:227-262.
5. 2 receptors in the pressor, drinking and vasopressin responses to central angiotensin. Brain Res. 1993;586:289-294.
6. Timmermans PBWM, Wong PC, Chiu AT, Herblin WF, Smith RD. New perspectives in angiotensin system control. J Hum Hypertens 1993;7-519-531.
7. 1 receptors in the supra optic nucleus. J Pharmacol Exp Ther. 1994;267:567-574.
8. Falcon JC, Phillips MI, Hoffman WE, Brody MJ. Effects of intraventricular angiotensin II mediated by the sympathetic nervous system. Am J Physiol. 1978;235:H392-H399.
9. Unger T, Rascher W, Schuster C, Pavlovitch R, Schomig A, Dietz R, Ganten D. Central blood pressure effects of substance P and angiotensin II: role of the sympathetic nervous system and vasopressin. Eur J Pharmacol. 1981;71:33-42.
10. 2+ current in sinoatrial node cells of rabbits. Am J Physiol. 1995;268:H1053-H1060.
11. 2+ currents: intracellular mechanisms. Am J Physiol. 1996;271:C54-C163.
12. McCarthy RT, Isales C, Rasmussen H. T-type calcium channels in adrenal glomerulosa cells: GTP-dependent modulation by angiotensin II. Proc Natl Acad Sci U S A. 1993;90:3260-3264.
13. Nagatomo T, Inenaga K, Yamashita H. Transient outward current in adult rat supraoptic neurons with slice patch-clamp technique: inhibition by angiotensin II. J Physiol (Lond). 1995;485:87-96.
14. + current in neurons cultured from neonatal rat hypothalamus and brain stem: Modulation by angiotensin II. J Neurophysiol. 1997;78:1021-1029.
15. + channel genes. In: North RA, ed. Ligand-and Voltage-Gated Ion Channels. Boca Raton, Fla: CRC Press, Inc; 1995:1-71.
16. Schmalz F, Kinsella J, Koh SD, Vogalis F, Schneider A, Flynn ER, Kenyon JL, Horowitz B. Molecular identification of a component of delayed rectifier current in gastrointestinal and vascular smooth muscles. Am J Physiol. 1998;274:G901-G911.
17. Kalberg CJ, Sumners C. Regulation of angiotensin U binding sites in neuronal cultures by protein kinase C. Am J Physiol. 1990;258-C610-C617.
18. 2 receptors. Brain Res. 1992;580:317-324.
19. Hamill OP, Marty A, Neher E, Sakmann B, Sigworth FJ. Improved patch-clamp techniques for high resolution current recordings from cells and cell-free membrane patches. Pflugers Arch. 1981;391:85-100.
20. Huang XC, Shenoy UV, Richards EM, Sumners C. Modulation of angiotensin II type 2 receptor mRNA in rat hypothalamus and brainstem neuronal cultures by growth factors. Brain Res Mol Brain Res. 1997;47: 229-236.
21. + channel diversity in the mammalian central nervous system. Proc Natl Acad Sci U S A. 1991; 88:3932-3936.
22. + channel with unique localizations in mammalian brain: molecular cloning and characterization. Neuron. 1992;8:473-481.
23. Rettig J, Wunder F, Stocker M, Lichtinghagen R, Mastiaux F, Beckh S, Kues W, Pedarzani P, Schroter KH, Ruppersberg JP, Veh R, Pongs O. Characterization of a Shaw-related potassium channel family in rat brain. EMBO J. 1992;11:2473-2486.
24. + channels, types Kv1.1, 1.2, 1.3, 1.5, and 3.1, stably expressed in mammalian cell lines. Mol Pharmacol. 1994;45:1227-1234.
25. Sumners C, Gelband CH. Neuronal ion channel signalling pathways: modulation by angiotensin II. Cell Signal. 1998;10:303-311.
26. Vogalis F, Wad M, Horowita B. Suppression of two cloned smooth muscle-derived delayed rectifier potassium channels by cholinergic agonists and phorbol esters. Mol Pharmacol. 1995;48:1015-1023.
27. Ji H, Sandberg K, Zhang Y, Catt KJ. Molecular cloning, sequencing and functional expression of an amphibian angiotensin II receptor. Biochem Biophys Res Comm. 1993;194:756-762.
28. Ganten D, Hermann K, Bayer C, Unger T, Lang RE. Angiotensin synthesis in the brain and increased turnover in hypertensive rats. Science. 1983;221:869-871.
29. Muratani H, Teruya H, Sesoko S, Takashita S, Fukiyama K. Brain angiotensin and circulatory control. Clin Exp Pharmacol Physiol. 1996; 23:458-464.
30. Stadler T, Veltmar A, Qadri F, Unger T. Angiotensin II evokes noradrenaline release from the paraventricular nucleus in conscious rats. Brain Res. 1992;569:117-122.
31. Veltmar A, Culman J, Qadri F, Rascher W, Unger T. Involvement of adrenergic and angiotensinergic receptors in the paraventricular nucleus in the angiotensin II induced vasopressin release. J Pharmacol Exp Ther. 1992;263:1253-1260.
32. 2 receptors. Endocrinology. 1997;138:2195-2198.
33. A by angiotensin II. Neuroscience. 1996;71:133-145.
34. Mason HS, Gelband CH, Sumners C, Horowitz B, Kenyon JL. Angiotensin II-induced inhibition of Kv2.2 expressed in Xenopus laevis oocytes. J Physiol (Lond). 1998;509:63P. Abstract.
35. Huang XC, Richards EM, Sumners C. Mitogen-activated protein kinases in rat brain neuronal cultures are activated by angiotensin II type 1 receptors and inhibited by angiotensin II type 2 receptors. J Biol Chem. 1996;27:15635-15641.
36. Lu D, Yang H, Raizada MK. Angiotensin II regulation of neuromodulation: downstream signaling mechanism from activation of mitogen-activated protein kinase. J Cell Biol. 1996;135:1609-1617.