PMID- 23836926 OWN - NLM STAT- MEDLINE DCOM- 20130909 LR - 20211203 IS - 1540-8140 (Electronic) IS - 0021-9525 (Print) IS - 0021-9525 (Linking) VI - 202 IP - 1 DP - 2013 Jul 8 TI - MoniTORing neuronal excitability at the synapse. PG - 7-9 LID - 10.1083/jcb.201304183 [doi] AB - Mammalian target of rapamycin (mTOR) is a key player at the synapse regulating local translation and long-lasting synaptic plasticity. Now, a new study by Sosanya et al. (2013. J. Cell Biol. http://dx.doi.org/10.1083/jcb.201212089) investigates the molecular mechanism of how mTOR suppresses local protein synthesis of a key potassium channel at activated synapses. FAU - Kepert, Inge AU - Kepert I AD - Department for Anatomy and Cell Biology, Ludwig Maximilian University, D-80336 Munich, Germany. FAU - Kiebler, Michael A AU - Kiebler MA LA - eng PT - Comment PT - Journal Article PL - United States TA - J Cell Biol JT - The Journal of cell biology JID - 0375356 RN - 0 (ELAV Proteins) RN - 0 (ELAV-Like Protein 4) RN - 0 (Elavl4 protein, rat) RN - 0 (Kcna1 protein, rat) RN - 0 (MicroRNAs) RN - 0 (Multiprotein Complexes) RN - 0 (Proteins) RN - 0 (RNA, Messenger) RN - 147173-20-4 (Kv1.1 Potassium Channel) RN - EC 2.7.11.1 (Mechanistic Target of Rapamycin Complex 1) RN - EC 2.7.11.1 (TOR Serine-Threonine Kinases) SB - IM CON - J Cell Biol. 2013 Jul 8;202(1):53-69. PMID: 23836929 MH - Animals MH - ELAV Proteins/*metabolism MH - ELAV-Like Protein 4 MH - Humans MH - Kv1.1 Potassium Channel/*metabolism MH - Mechanistic Target of Rapamycin Complex 1 MH - MicroRNAs/*metabolism MH - Multiprotein Complexes MH - Proteins/*metabolism MH - *Proteolysis MH - RNA, Messenger/*metabolism MH - TOR Serine-Threonine Kinases PMC - PMC3704992 EDAT- 2013/07/10 06:00 MHDA- 2013/09/10 06:00 PMCR- 2014/01/08 CRDT- 2013/07/10 06:00 PHST- 2013/07/10 06:00 [entrez] PHST- 2013/07/10 06:00 [pubmed] PHST- 2013/09/10 06:00 [medline] PHST- 2014/01/08 00:00 [pmc-release] AID - jcb.201304183 [pii] AID - 201304183 [pii] AID - 10.1083/jcb.201304183 [doi] PST - ppublish SO - J Cell Biol. 2013 Jul 8;202(1):7-9. doi: 10.1083/jcb.201304183.