Mechanisms underlying the chronotropic effect of angiotensin II on cultured neurons from rat hypothalamus and brain stem

Journal of Neurophysiology

Volumn 78, Issue 2, 1997, Pages 1013-1020

  Wang, Desuo ^a   Gelband, Craig H ^a   Sumners, Colin ^a   Posner, Philip ^a  

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

Author keywords

[No Author keywords available]

Indexed keywords

4 AMINOPYRIDINE; ANGIOTENSIN; PROTEIN KINASE C; TETRYLAMMONIUM;

ANIMAL CELL; ARTICLE; BRAIN STEM; CHRONOTROPISM; CONTROLLED STUDY; HYPOTHALAMUS; NERVE CELL; NERVE POTENTIAL; NEWBORN; NONHUMAN; PRIORITY JOURNAL; RAT;

EID: 0030805669     PISSN: 00223077     EISSN: None     Source Type: Journal    
DOI: 10.1152/jn.1997.78.2.1013     Document Type: Article

References (29)

1. AMBUHL, P., FELIX, D., IMBODEN, H., KHOSLA, M. C., AND FERRARIO, C. M. Effects of angiotensin analogues and angiotensin receptor antagonists on paravemricular neurones. Regul. Pept. 38: 111-120, 1992.
2. BERRIDGE, M. J. Inositol trisphosphate and diacylglycerol as second messengers. Biochem. J. 220: 345-360, 1988.
3. BLUMENFELD, H., SPIRA, M. E., KANDEL, E. R., AND SIEGELBAUM, S. A. Facilitatory and inhibitory transmitters modulate calcium influx during action potentials in Aplysia sensory neurons. Neuron 5: 487-499, 1990.
4. CAMPAGNOLE-SANTOS, M. J., DIZ, D. I., AND FERRARIO, C. M. Baroreceptor reflex modulation by angiotensin II at the nucleus tractus solitarii. Hypertension 11: 1167-1171, 1988.
5. CANTRELL, A. C., MA, J. Y., SCHEUER, T., AND CATTERALL, W. A. Muscarinic modulation of sodium current by activation of protein kinase C in rat hippocampal neurons. Neuron 16: 1019-1026, 1996.
6. FELIX, D. AND SCHLEGEL, W. Angiotensin-receptive neurons in the subfornical organ: structure-activity relations. Brain Res. 149: 107-116, 1978.
7. + currents in mouse neuroblastoma cells. J. Membr. Biol. 140: 101-110, 1994.
8. HAMILL, O. P., MARTY, A., NETHER, E., SAKMANN, B., AND SIGWORTH, F. Improved patch-clamp techniques for high resolution current recordings from cells and cell free membrane patches. Pflügers Arch. 391: 85-100, 1981.
9. HILLE, B. Ionic Channels of Excitable Membranes. Sunderland, MA: Sinauer, 1992.
10. 2 receptors. Brain Res. 580: 317-324, 1992.
11. LEVITAN, I. B. Modulation of ion channels by protein phosphorylation and dephosphorylation. Annu. Rev. Physiol. 56: 193-212, 1994.
12. A by angiotensin II. Neuroscience 71: 133-145, 1996.
13. MEYERS, D. E. Distribution of ionic currents in the soma and growing region of an identified peptidergic neuron in defined culture. J. Neurophysiol. 69: 406-415, 1993.
14. NAGATOMO, T., INENAGA, K., AND YAMASHITA, H. Transient outward current in adult rat supraoptic neurones with slice patch-clamp technique: inhibition by angiotensin II. J. Physiol. (Lond.) 485: 87-96, 1995.
15. NUMANN, R., CATTERALL, W. A., AND SCHEUER, T. Functional modulation of brain sodium channels by protein kinase C phosphorylation. Science 254: 115-118, 1991.
16. PENINGTON, N. J., KELLY, J. S., AND Fox, A. P. Action potential waveforms reveal simultaneous changes in ICa and IK produced by 5-HT in rat dorsal raphe neurons. Proc. R. Soc. Lond. B Biol. Sci. 248: 171-179, 1992.
17. PHILLIPS, M. I. Functions of angiotensin in the central nervous system. Annu. Rev. Physiol. 49: 413-435, 1987.
18. STEA, A., SOONG, T. W., AND SNUTCH, T. P. Determinants of PKC-dependent modulation of a family of neuronal calcium channels. Neuron 15: 929-940, 1995.
19. SUGA, T., SUZUKI, M., AND SUZUKI, M. Effects of angiotensin II on the medullary neurons and their sensitivity to acetylcholine and catecholamines. Jpn. J. Pharmacol. 29: 541-552, 1979.
20. SUMNERS, C., MYERS, L. M., KALBERG, C. J., AND RAIZADA, M. K. Physiological and pharmacological comparisons of angiotensin II receptors in neuronal and astrocyte glial cultures. Prog. Neurobiol. 34: 355-385, 1990.
21. SUMNERS, C., RAIZADA, M. K., KANG, J., LU, D., AND POSNER, P. Receptor-mediated effects of angiotensin II on neurons. Front. Neuroendocrinol. 15: 203-230, 1994.
22. 2+ currents: intracellular mechanisms. Am. J. Physiol. 271 (Cell Physiol. 40): C154-C163, 1996.
23. WALSH, I. B., VAN-DEN-BERG, R. J., AND RIETVELD, W. J. Ionic currents in cultured rat suprachiasmatic neurons. Neuroscience 69: 915-929, 1995.
24. + current in neurons cultured from neonatal rat hypothalamus and brain stem: modulation by angiotensin II. J. Neurophysiol. 78: 1021-1029, 1997.
25. WILLIAMS, S. R., TURNER, J. P., ANDERSON, C. M., AND CRUNELLI, V. Electrophysiological and morphological properties of interneurones in the rat dorsal lateral geniculate nucleus in vitro. J. Physiol. (Lond.) 490: 129-147, 1996.
26. WIT, A. L. AND ROSEN, M. R. Afterdepolarizations and triggered activity. In: The Heart and the Cardiovascular System, edited by H. A. Fozzard, E. Haber, R. B. Jennings, et al. New York: Raven, 1986, p. 1449-1490.
27. YANG, C. R., PHILLIPS, M. I., AND RENAUD, L. P. Angiotensin II receptor activation depolarizes rat supraoptic neurons in vitro. Am. J. Physiol. 263 (Regulatory Integrative Comp. Physiol. 32): R1333-R1338, 1992.
28. ZENG, J. AND RUDY, Y. Early afterdepolarizations in cardiac myocytes: mechanism and rate dependence. Biophys. J. 68: 949-964, 1995.
29. ZHANG, L. AND MCBAIN, C. J. Potassium conductances underlying repolarization and after-hyperpolarization in rat CA1 hippocampal interneurones. J. Physiol. (Lond.) 488: 661-672, 1995.