Shape-shifting at a cerebellar synapse allows submillisecond signaling Posted on October 1, 2005October 18, 2017 by Tsai-Yi Lu Nat Neurosci. 2005 Oct;8(10):1279-81. Shape-shifting at a cerebellar synapse allows submillisecond signaling. Bergles DE. Comment on Changes in synaptic structure underlie the developmental speeding of AMPA receptor-mediated EPSCs. [Nat Neurosci. 2005]