CaMKII as molecular memory:

A structural mechanism for maintaining the 'on-state' of the CaMKII memory switch in the post-synaptic density. Mullasseril P, Dosemeci A, Lisman JE, Griffith LC. J Neurochem. 2007 Oct;103(1):357-64. [ PDF ] Synaptic strength of individual spines correlates with bound Ca2+-calmodulin-dependent kinase II. Asrican B, Lisman J, Otmakhov N. J Neurosci. 2007 Dec 19;27(51):14007-11. [ PDF ] Persistent accumulation of calcium/calmodulin-dependent protein kinase II in dendritic spines after induction of NMDA receptor-dependent chemical long-term potentiation. Otmakhov N, Tao-Cheng JH, Carpenter S, Asrican B, Dosemeci A, Reese TS, Lisman J. J Neurosci. 2004 Oct 20;24(42):9324-31. [ PDF ] Reversal of synaptic memory by Ca2+/calmodulin-dependent protein kinase II inhibitor.Sanhueza M, McIntyre CC, Lisman JE.J Neurosci. 2007 May 9;27(19):5190-9. [ PDF ]