Distance-Dependent Ni2+-Sensitivity of Synaptic Plasticity in Apical Dendrites of Hippocampal CA1 Pyramidal Cells

Y Isomura, Y Fujiwara-Tsukamoto… - Journal of …, 2002 - journals.physiology.org
Low concentration of Ni2+, a T-and R-type voltage-dependent calcium channel (VDCC)
blocker, is known to inhibit the induction of long-term potentiation (LTP) in the hippocampal …

Effects of GABAA inhibition on the expression of longterm potentiation in CA1 pyramidal cells are dependent on tetanization parameters

CA Chapman, Y Perez, JC Lacaille - Hippocampus, 1998 - Wiley Online Library
Longterm potentiation (LTP) of excitatory synaptic responses of principal neurons in the
hippocampus is accompanied by changes in GABAergic inhibition mediated by …

Prevention by regular exercise of acute sleep deprivation-induced impairment of late phase LTP and related signaling molecules in the dentate gyrus

MA Zagaar, AT Dao, IA Alhaider, KA Alkadhi - Molecular neurobiology, 2016 - Springer
The dentate gyrus (DG) and CA1 regions of the hippocampus are intimately related
physically and functionally, yet they react differently to insults. The purpose of this study was …

Forskolin-induced LTP in the CA1 hippocampal region is NMDA receptor dependent

N Otmakhov, L Khibnik, N Otmakhova… - Journal of …, 2004 - journals.physiology.org
Chemically induced long-term potentiation (cLTP) could potentially work by directly
stimulating the biochemical machinery that underlies synaptic plasticity, bypassing the need …

[HTML][HTML] Synaptic strength at the temporoammonic input to the hippocampal CA1 region in vivo is regulated by NMDA receptors, metabotropic glutamate receptors and …

A Aksoy-Aksel, D Manahan-Vaughan - Neuroscience, 2015 - Elsevier
The hippocampal CA1 region receives cortical information via two main inputs: directly via
the perforant (temporoammonic) path (pp-CA1 synapse) and indirectly via the tri-synaptic …

A protein synthesis and nitric oxide-dependent presynaptic enhancement in persistent forms of long-term potentiation

VPA Johnstone, CR Raymond - Learning & memory, 2011 - learnmem.cshlp.org
Long-term potentiation (LTP) is an important process underlying learning and memory in the
brain. At CA3–CA1 synapses in the hippocampus, three discrete forms of LTP (LTP1, 2, and …

Characterization of the mechanism underlying the reversal of long term potentiation by low frequency stimulation at hippocampal CA1 synapses* 210

CC Huang, YC Liang, KS Hsu - Journal of Biological Chemistry, 2001 - ASBMB
Reversal of long term potentiation (LTP) may function to increase the flexibility and storage
capacity of neuronal circuits; however, the underlying mechanisms remain incompletely …

Memory and long-term potentiation (LTP) dissociated: Normal spatial memory despite CA1 LTP elimination with Kv1.4 antisense

N Meiri, MK Sun, Z Segal… - Proceedings of the …, 1998 - National Acad Sciences
Long-term potentiation (LTP) in the hippocampal slice preparation has been proposed as an
in vitro model for long-term memory. However, correlation of LTP with memory in living …

Selective cholinergic depletion in medial septum leads to impaired long term potentiation and glutamatergic synaptic currents in the hippocampus

PM Kanju, K Parameshwaran, C Sims-Robinson… - PLoS …, 2012 - journals.plos.org
Cholinergic depletion in the medial septum (MS) is associated with impaired hippocampal-
dependent learning and memory. Here we investigated whether long term potentiation (LTP) …

Age-related changes in theta frequency stimulation-induced long-term potentiation

AM Watabe, TJ O'Dell - Neurobiology of aging, 2003 - Elsevier
Several signaling mechanisms that are crucial for the induction of long-term potentiation
(LTP) by theta frequency (5Hz) trains of synaptic stimulation are altered in aged animals. To …