doi: 10.1007/BF00261355.
Inhibition of quantal transmitter release by the polycationic ligand cationized ferritin
- PMID: 2863166
- DOI: 10.1007/BF00261355
Item in Clipboard
Inhibition of quantal transmitter release by the polycationic ligand cationized ferritin
Exp Brain Res.
1985.
Abstract
Cationized ferritin (200 micrograms ml-1) causes a reduction in both spontaneous and evoked transmitter release at the frog neuromuscular junction. The reduction in EPP amplitude probably reflects reduced Ca2+ -influx since full recovery can be achieved by elevation of [Ca2+]o. The effect on MEPP frequency is independent of [Ca2+]o and may well reflect a direct effect on exocytosis.
Similar articles
-
Inhibition of spontaneous transmitter release by the membrane ligand cationized ferritin.Naunyn Schmiedebergs Arch Pharmacol. 1982 Feb;318(3):246-8. doi: 10.1007/BF00500487. Naunyn Schmiedebergs Arch Pharmacol. 1982. PMID: 6121298
-
Non-uniform responses to Ca2+ along the frog neuromuscular junction: effects on the probability of spontaneous and evoked transmitter release.Neuroscience. 1991;40(2):571-85. doi: 10.1016/0306-4522(91)90142-b. Neuroscience. 1991. PMID: 1674115
-
The action of lindane in accelerating the spontaneous release of transmitter at the frog neuromuscular junction.Naunyn Schmiedebergs Arch Pharmacol. 1979 Aug;308(2):179-82. doi: 10.1007/BF00499062. Naunyn Schmiedebergs Arch Pharmacol. 1979. PMID: 91977
-
Parallels between spontaneous release of transmitter at the neuromuscular junction and subcellular damage of muscle. Evidence for the underlying common involvement of intracellular Ca2+?Comp Biochem Physiol A Comp Physiol. 1982;73(2):147-9. doi: 10.1016/0300-9629(82)90047-0. Comp Biochem Physiol A Comp Physiol. 1982. PMID: 6128101 Review. No abstract available.
-
Modulation of transmitter release by calcium ions and nerve impulses.Cold Spring Harb Symp Quant Biol. 1976;40:107-16. doi: 10.1101/sqb.1976.040.01.012. Cold Spring Harb Symp Quant Biol. 1976. PMID: 59656 Review. No abstract available.
References
MeSH terms
Substances
LinkOut - more resources
Miscellaneous