Noradrenaline activates vasopressin neurons via α1-receptor-mediated Ca2+ signaling pathway

Neuroscience Letters

Volumn 226, Issue 3, 1997, Pages 210-212

  Shioda, Seiji ^a   Yada, Toshihiko ^b,c   Muroya, Shinji ^b   Takigawa, Morikuni ^b   Nakai, Yasumitsu ^a  

^a SHOWA UNIVERSITY SCHOOL OF MEDICINE   (Japan)

^b KAGOSHIMA UNIVERSITY   (Japan)

^c Lab of Intracellular Metabolism   (Japan)

Author keywords

adrenoceptor; cAMP; cytosolic Ca2+; in vitro study; noradrenaline; rat; vasopressin

Indexed keywords

ALPHA 1 ADRENERGIC RECEPTOR; BUCLADESINE; CALPHOSTIN; FORSKOLIN; N [2 (4 BROMOCINNAMYLAMINO)ETHYL] 5 ISOQUINOLINESULFONAMIDE; NORADRENALIN; PHORBOL ESTER; PRAZOSIN; PROTEIN KINASE INHIBITOR; VASOPRESSIN;

ANIMAL TISSUE; ARTICLE; BRAIN TISSUE; CALCIUM CELL LEVEL; CONTROLLED STUDY; INTRACELLULAR RECORDING; MALE; NONHUMAN; PRIORITY JOURNAL; RAT; SUPRAOPTIC NUCLEUS;

ANIMALS; ARGININE VASOPRESSIN; CALCIUM; MALE; NEURONS; NOREPINEPHRINE; RATS; RATS, SPRAGUE-DAWLEY; RECEPTORS, ADRENERGIC, ALPHA-1; SIGNAL TRANSDUCTION;

EID: 0030945620     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-3940(97)00275-9     Document Type: Article

References (20)

1. Armstrong, W.E., Gallagher, M.J. and Sladek, C.D., Noradrenergic stimulation of supraoptic neuronal activity and vasopressin release in vitro: mediation by an α-receptor, Brain Res., 365 (1986) 192-197.
2. Barker, J.L., Crayton, J.W. and Nicoll, R.A., Supraoptic neurosecretory cells: adrenergic and cholinergic sensitivity, Science, 171 (1971) 208-209.
3. Berridge, M.J. and Irvine, R.F., Inositol phosphate and cell signaling, Nature, 341 (1989) 197-205.
4. Day, T.A. and Renaud, L.P., Electrophysiological evidence that noradrenergic afferents selectively facilitate the activity of supraoptic vasopressin neurons, Brain Res., 303 (1984) 233-240.
5. 2+-dependent, tetrodoxin-insensitive release of oxytocin and vasopressin, Neurosci. Lett., 76 (1987) 209-214.
6. Fisher, T.E. and Bourque, C.W., Voltage-gated calcium currents in the magnocellular neurosecretory cells of the rat supraoptic nucleus, J. Physiol., 486.3 (1995) 571-580.
7. Kannan, H., Yamashita, H. and Osaka, T., Paraventricular neurosecretory neurons: synaptic inputs from the ventrolateral medulla in rats, Neurosci. Lett., 51 (1984) 183-188.
8. Kim, Y.I., Dudley, C.A. and Moss, R.L., Re-evaluation of the effects of norepinephrine on the single-unit activity of paraventricular neurosecretory neurons, Neurosci. Lett., 97 (1989) 103-110.
9. Kimura, T., Share, L., Wang, B.C. and Crofton, J.T., The role of central adrenoreceptors in the control of vasopressin release and blood pressure, Endocrinology, 108 (1989) 1829-1836.
10. Pow, D.V. and Morris, J.F., Dendrites of hypothalamic magnocellular neurons release neurohypophysial peptides by exocytosis, Neuroscience, 7 (1982) 773-808.
11. Randle, J.C.R., Bourque, C.W. and Renaud, L.P., α-Adrenergic activation of rat hypothalamic supraoptic neurons maintained in vitro, Brain Res., 307 (1984) 374-378.
12. 1-adrenoceptor, J. Neurochem., 43 (1984) 1758-1761.
13. Shioda, S. and Nakai, Y., Noradrenergic innervation of vasopressin-containing neurons in the rat hypothalamic supraoptic nucleus, Neurosci. Lett., 140 (1992) 215-218.
14. Shioda, S. and Nakai, Y., Direct projections from catecholaminergic neurons in the caudal ventrolateral medulla to vasopressin-containing neurons in the supraoptic nucleus: a triple-labeling electron microscope study in the rat, Neurosci. Lett., 221 (1996) 45-48.
15. Shioda, S., Yada, T., Nakajo, S., Nakaya, K., Nakai, Y. and Arimura, A., Localization and functional significance of PACAP and its receptors in rat hypothalamus, Regul. Pept., 64 (1996) 174.
16. Sladek, C.D. and Gallagher, M.J., The stimulation of vasopressin gene expression in cultured hypothalamic neurons by cytosolic adenosine 3′, 5′-monophosphate is reversible, Endocrinology, 133 (1993) 1320-1330.
17. Willoughby, J.O., Jervois, P.M., Menadue, M.F. and Blessing, W.W., Noradrenaline, by activation of alpha-1 adrenoreceptors in the region of the supraoptic nucleus, causes secretion of vasopressin in the unanesthetized rat, Neuroendocrinology, 45 (1987) 219-226.
18. 2+ origin, J. Physiol., 488.1 (1995) 13-24.
19. Yamashita, H., Inenaga, K. and Kannan, H., Depolarizing effect of noradrenaline on neurons of the rat supraoptic nucleus in vitro, Brain Res., 405 (1987) 348-352.
20. Young, W.S., Shepard, E.A. and Burch, R.M., Plasma hyperosmolarity increases G protein and 3′, 5′-cyclic adenosine monophosphate synthesis in the paraventricular and supraoptic nuclei, Mol. Endocrinol., 1 (1987) 884-888.