Summary
the 2014 International Symposium on Nonlinear Theory and its Applications
2014
Session Number:D1L-D
Session:
Number:D1L-D2
Long-Term Spine Volume Dynamics Corresponds PartiallyWith Multiplicative STDP
Takashi Matsubara, Hiroyuki Torikai,
pp.699-702
Publication Date:2014/9/14
Online ISSN:2188-5079
Summary:
The spike-timing dependent plasticity (STDP) is a synaptic weight plasticity rule, and is observed mainly by electrophysiological measurements on the minute time scale. On the other hand, a morphological imaging shows the spine volume plasticity on the day time scale. They have been investigated independently but it is natural that the former can derive the latter since the weights of the synaptic connections correlate highly with the volumes of the spine. This paper shows that the spine volume plasticity corresponds partially with the STDP.