Figure S1

Summation properties of FDDI elicited by two to eight presynaptic PCs. Histograms show amplitude and integral difference as well as the time delay between the response of a PC to two to eight synchronously stimulated PCs and their offline summated, separately stimulated responses. A positive amplitude (integral) difference means that synchronous stimulation of the two PCs gave a larger FDDI amplitude than the offline summed response of the individually evoked FDDIs. A more negative time delay shows an earlier response of the synchronously evoked FDDI as compared to the summed response of the individually evoked FDDIs.
(1.02 MB TIF)

本研究旨在探讨由两至八个突触前PC激发的FDDI的求和特性。直方图展示了振幅、积分差异以及PC对两至八个同步刺激的PC及其离线求和、单独刺激的响应之间的时间延迟。正的振幅（积分）差异表明，同步刺激这两个PC产生的FDDI振幅大于离线求和的单独激发的FDDI响应。更负的时间延迟则表明，同步激发的FDDI相较于单独激发的FDDI的求和响应出现得更早。(1.02 MB TIF)