WebJan 5, 2001 · The results indicate that EPSPs are shaped by a complex interplay of several channel types depending on stimulus intensity and membrane potential, and the interaction between excitatory postsynaptic potentials (EPSPs) and voltage-gated channels. Expand View 1 excerpt, cites background Save Alert Background Synaptic Activity Is Sparse in … WebIt would appear that LC activation most frequently potentiates the coupling of the EPSP and population spike rather than potentiating the EPSP slope itself. Such enhanced population spike effects are also seen with frequency-induced LTP ( Bliss and Gardner-Medwin, 1973; Taube and Schwartzkroin, 1988 ).
Contrasting Effects of the Persistent Na+ Current on Neuronal ...
WebWe speculated that low-frequency oscillations observed in the granular layer may provide a reference for repetitive EPSP/AP phase coupling. Here we show that EPSP-spike pairing at 6 Hz can optimally induce STDP at the mossy fiber-granule cell synapse in rats. WebApr 13, 2024 · The intensity of electrical stimulation through a glass pipette was adjusted to trigger spikes with ∼50% probability for the first EPSP. E-S coupling test using 5 pulses was given at 20 Hz unless mentioned … easter godiva
Neuroligin-1 regulates excitatory synaptic transmission, …
WebAug 22, 2013 · TGOT also increased the evoked population spike amplitude in the presence of kainate-induced gamma rhythms ( Fig S9 ), thus confirming that the TGOT-induced enhancement in EPSP-spike coupling is robust under more in vivo -like conditions. WebSep 22, 2024 · EPSP and IPSP are the two types of electrical charges found on the membrane of the postsynaptic nerve at the synapse. The EPSP is caused by the flow of … WebFor statistical comparisons, EPSP slope values at 25–30 min after TBS induction were compared with the 5-min average baseline. To analyze burst-induced depolarization, the … easter m\\u0026m\\u0027s