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Article

Phosphorylation by cAMP-dependent protein kinase is essential for synapsin-induced enhancement of neurotransmitter release in invertebrate neurons.

Journal of cell science - 1 Oct 2004

Fiumara Ferdinando, Giovedì Silvia, Menegon Andrea, Milanese Chiara, Merlo Daniela, Montarolo Pier Giorgio, Valtorta Flavia, Benfenati Fabio, Ghirardi Mirella

Abstract excerpt

Synapsins are synaptic vesicle-associated phosphoproteins involved in the regulation of neurotransmitter release and synapse formation; they are substrates for multiple protein kinases that phosphorylate them on distinct sites. We have previously found that injection of synapsin into Helix snail neurons cultured under low-release conditions increases the efficiency of neurotransmitter release. In order to...

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PMID: 15456851
DOI: 10.1242/jcs.01388

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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