Sphingosine 1-phosphate enhances spontaneous transmitter release at the frog neuromuscular junction

British Journal of Pharmacology

Volumn 136, Issue 8, 2002, Pages 1093-1097

  Brailoiu, Eugen ^a   Cooper, Robin L ^a   Dun, Nae J ^a  

^a East Tennessee State University   (United States)

Author keywords

Cyclic ADP ribose; IP3; Miniature endplate potentials; Nicotinic acid adenine dinucleotide phosphate; Sphingosine 1 phosphate

Indexed keywords

CALCIUM; LIPOSOME; NEUROTRANSMITTER; SPHINGOSINE 1 PHOSPHATE; AGENTS INTERACTING WITH TRANSMITTER, HORMONE OR DRUG RECEPTORS; CELL SURFACE RECEPTOR; DRUG DERIVATIVE; G PROTEIN COUPLED RECEPTOR; LYSOPHOSPHOLIPID; LYSOPHOSPHOLIPID RECEPTOR; SPHINGOSINE; SPHINGOSINE 1-PHOSPHATE;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; CALCIUM MOBILIZATION; CONCENTRATION RESPONSE; CONTROLLED STUDY; DESENSITIZATION; FROG; INTRACELLULAR RECORDING; MINIATURE ENDPLATE POTENTIAL; NEUROMUSCULAR SYNAPSE; NEUROTRANSMITTER RELEASE; NONHUMAN; PRIORITY JOURNAL; SCIATIC NERVE; ANIMAL; DRUG EFFECT; ELECTROPHYSIOLOGY; ELECTROSTIMULATION; EXTRACELLULAR SPACE; IN VITRO STUDY; INTRACELLULAR FLUID; NERVE ENDING; PHYSIOLOGY; SYNAPTIC TRANSMISSION;

ANIMALS; ELECTRIC STIMULATION; ELECTROPHYSIOLOGY; EXTRACELLULAR SPACE; INTRACELLULAR FLUID; LIPOSOMES; LYSOPHOSPHOLIPIDS; MOTOR ENDPLATE; NEUROMUSCULAR JUNCTION; NEUROTRANSMITTER AGENTS; RANA PIPIENS; RECEPTORS, CELL SURFACE; RECEPTORS, G-PROTEIN-COUPLED; RECEPTORS, LYSOPHOSPHOLIPID; SPHINGOSINE; SYNAPTIC TRANSMISSION;

EID: 0036687577     PISSN: 00071188     EISSN: None     Source Type: Journal    
DOI: 10.1038/sj.bjp.0704839     Document Type: Article

References (20)

1. Depolarisation induces rapid and transient formation of intracellular sphingosine-1-phosphate
2. Emetine increases giant miniature endplate potential population at the frog neuromuscular junction
3. Inositol phosphates and cyclic adenosine diphosphate-ribose increase quantal transmitter release at frog nerve terminals: Possible involvement of smooth endoplasmic reticulum
4. Nicotinic acid adenine dinucleotide phosphate enhances quantal neurosecretion at frog neuromuscular junction: Possible action on synaptic vesicles in the releasable pool
5. +-depolarized motor nerve terminals containing compromised mitochondria
6. Ryanodine-, IP3- and NAADP-dependent calcium stores control acetylcholine release
7. Inositol trisphosphate induces calcium release from nonmitochondrial stores in sea urchin egg homogenates
8. Conjoint action of phosphatidylinositol and adenylate cyclase systems in serotonin-induced facilitation at the crayfish neuromuscular junction
9. Intracellular calcium release mediated by sphingosine derivatives generated in cells
10. Sphingosine-1-phosphate generated in the endoplasmic reticulum membrane activates release of stored calcium
11. Sphingosine-1-phosphate: Extracellular mediator or intracellular second messenger?
12. Ceramide prevents motoneuronal cell death through inhibition of oxidative signal
13. Physiological functions of cyclic ADP-ribose and NAADP as calcium messengers
14. Sphingosine-1-phosphate, a putative second messenger, mobilizes calcium from internal stores via an inositol trisphosphate-independent pathway
15. Molecular diversity of sphingolipid signalling
16. 2+-releasing messengers: Are they important in the nervous system?
17. Ultra rapid calcium events in electrically stimulated frog nerve terminals
18. Ceramide 1-phosphate phosphatase activity in brain
19. The biophysical pharmacology of calcium-dependent acetylcholine secretion
20. Procedure for preparation of liposomes with large internal aqueous space and high capture by reverse-phase evaporation