Augmenting effect of serotonin on the voltage-dependent Ca2+ current and subsequently activated K+ current in Aplysia neurons

Tohoku Journal of Experimental Medicine

Volumn 211, Issue 1, 2007, Pages 31-41

  Kawasaki, Satoshi ^a   Kimura, Shingo ^a   Watanabe, Shuji ^a   Fujita, Reiko ^a   Matsumoto, Mitsuhiko ^b   Sasaki, Kazuhiko ^a  

^a IWATE MEDICAL UNIVERSITY   (Japan)

^b HIROSAKI UNIVERSITY   (Japan)

Author keywords

Calcium channel; Cholera toxin; G protein; Protein kinase C; Serotonin receptor

Indexed keywords

CADMIUM; CALCIUM CHANNEL; CALCIUM ION; CHOLERA TOXIN; GUANINE NUCLEOTIDE BINDING PROTEIN; GUANOSINE 5' O (2 THIODIPHOSPHATE); PHORBOL DIBUTYRATE; POTASSIUM ION; PROTEIN KINASE C; SEROTONIN; SEROTONIN RECEPTOR; STAUROSPORINE; TETRAMETHYLAMMONIUM; VOLTAGE DEPENDENT ANION CHANNEL;

ANIMAL CELL; APLYSIA; ARTICLE; CALCIUM CURRENT; CALCIUM TRANSPORT; CELL MEMBRANE; CHANNEL GATING; CONTROLLED STUDY; ENZYME ACTIVATION; ENZYME INHIBITION; FACILITATION; INHIBITION KINETICS; NERVE CELL; NERVE CELL STIMULATION; NONHUMAN; POTASSIUM CURRENT; PROTEIN PHOSPHORYLATION; RECEPTOR UPREGULATION; VOLTAGE CLAMP;

ANIMALS; APLYSIA; CADMIUM; CALCIUM; CALCIUM CHANNEL BLOCKERS; CALCIUM CHANNELS; CHOLERA TOXIN; ENZYME INHIBITORS; GUANOSINE DIPHOSPHATE; LARGE-CONDUCTANCE CALCIUM-ACTIVATED POTASSIUM CHANNELS; NEURONS; OKADAIC ACID; PATCH-CLAMP TECHNIQUES; PERTUSSIS TOXIN; PHORBOL 12,13-DIBUTYRATE; POTASSIUM CHANNELS, CALCIUM-ACTIVATED; PROTEIN KINASE C; RECEPTORS, SEROTONIN; SEROTONIN; SIGNAL TRANSDUCTION; STAUROSPORINE; TETRAETHYLAMMONIUM; THIONUCLEOTIDES;

EID: 33846083770     PISSN: 00408727     EISSN: 13493329     Source Type: Journal    
DOI: 10.1620/tjem.211.31     Document Type: Article

References (24)

1. + current in vertebrate sympathetic neurons. Nature, 296, 746-749.
2. Brezina, V., Eckert, R. & Erxleben, C. (1987) Suppression of calcium current by an endogenous neuropeptide in neurones of Aplysia californica. J. Physiol., 388, 565-595.
3. Bristol, A.S., Sutton, M.A. & Carew, T.J. (2004) Neural circuit of tail-elicited siphon withdrawal in Aplysia. I. Differential lateralization of sensitization and dishabituation. J. Neurophysiol., 91, 666-677.
4. Chiba, O., Sasaki, K., Higuchi, H. & Takashima, K. (1992) G-protein mediating the slow depolarization induced by FMRFamide in the ganglion cells of Aplysia. Neurosci. Res., 15, 255-264.
5. + conductance evoked by serotonin and dopamine in the same neuron: a biochemical and physiological single-cell study. Proc. Natl. Acad. Sci. USA, 79, 7934-7938.
6. Dumitriu, B., Cohen, J.E., Wan, Q., Negroiu, A.M. & Abrams, T.W. (2006) Serotonin receptor antagonists discriminate between PKA- and PKC-mediated plasticity in Aplysia sensory neurons. J. Neurophysiol., 95, 2713-2720.
7. Frazier, W.T., Kandel, E.R., Kupfermann, I., Waziri, R. & Coggeshall, R.E. (1967) Morphological and functional properties of identified neurons in the abdominal ganglion of Aplysia californica. J. Neurophysiol., 30, 1288-1301.
8. Gerschenfeld, H.M. & Paupardin-Tritsch, D. (1974) Ionic mechanisms and receptor properties underlying the responses of molluscan neurones to 5-hydroxytryptamine. J. Physiol., 243, 427-456.
9. Gill, D.M. & Meren, R. (1978) ADP-ribosylation of membrane proteins catalyzed by cholera toxin: basis of the activation of adenylate cyclase. Proc. Natl. Acad. Sci. USA, 75, 3050-3054.
10. Hermann, A. & Gorman, A.L. (1981) Effects of tetraethylammonium on potassium currents in a molluscan neurons. J. Gen. Physiol., 78, 87-110.
11. +-current response in the neurons of Aplysia. Neurosci. Res., 48, 33-43.
12. +-current response in the ganglion cells of Aplysia. Jpn. J. Physiol., 51, 511-521.
13. +-current induced by 5-hydroxytryptamine and the G-protein-coupled activation mechanism in the ganglion cells of Aplysia. Jpn. J. Physiol., 41, 259-275.
14. Lo, W.W. & Huges, J. (1987) A novel cholera toxin-sensitive G-protein (Gc) regulating receptor-mediated phosphoinositide signalling in human pituitary. FEBS lett., 220, 327-331.
15. Marinesco, S. & Carew, T.J. (2002) Serotonin release evoked by tail nerve stimulation in the CNS of Aplysia: characterization and relationship to heterosynaptic plasticity. J. Neurosci., 22, 2299-2312.
16. Meech, R.W. & Standen, N.B. (1975) Potassium activation in Helix aspersa neurones under voltage clamp: a component mediated by calcium influx. J. Physiol., 249, 211-259.
17. Sacktor, T.C. & Schwartz, J.H. (1990) Sensitizing stimuli cause translocation of protein kinase C in Aplysia sensory neurons. Proc. Natl. Acad. Sci. USA, 87, 2036-2039.
18. Sasaki, K., Takahashi, J., Kudo, A. & Sato, M. (1989) Effects of cholera toxin and GDPBS on slow inward current induced by dopamine. Neurosci. Res., Suppl. 9, 147.
19. Sato, M., Austin, G., Yai, H. & Maruhashi, J. (1968) The ionic permeability changes during acetylcholine-induced responses of Aplysia ganglion cells. J. Gen. Physiol., 51, 321-345.
20. 2+-activated outward current in identified neurons of Aplysia. J. Neurosci. Res., 22, 158-166.
21. + channels in Aplysia sensory neurones. Nature, 299, 413-417.
22. 2+-activated PKCs in Aplysia neurons by 5-HT. J. Neurosci., 12, 1160-1168.
23. Thompson, S.H. (1977) Three pharmacologically distinct potassium channels in molluscan neurones. J. Physiol., 265, 465-488.
24. Van Dop, C., Yamanaka, G., Steinberg, F., Sekura, R.D., Manclark, C.R., Stryer, L. & Bourne, H.R. (1984) ADP-ribosylation of transducin by pertussis toxin blocks the light-stimulated hydrolysis of GTP and cGMP in retinal photoreceptors. J. Biol. Chem., 259, 23-26.