Results 131 to 140 of about 1,151,700 (338)

The N-methyl-d-aspartate receptor antagonist CPP alters synapse and spine structure and impairs long-term potentiation and long-term depression induced morphological plasticity in dentate gyrus of the awake rat [PDF]

, 2010
Long-term morphological synaptic changes associated with homosynaptic long-term potentiation (LTP) and heterosynaptic long-term depression (LTD) in vivo, in awake adult rats were analyzed using three-dimensional (3-D) reconstructions of electron ...
Abraham, Abraham, Abraham, Applegate, Bastrikova, Becker, Bourne, Bourne, Christie, De Roo, Doyère, Doyère, Engert, Fiala, Fiala, G. Dallérac, Ganeshina, Ganeshina, Garcıa-Lopez, Geinisman, Geinisman, H.A. Davies, Harris, Harris, Holtmat, I.V. Kraev, J.J. Rodriguez Arellano, Kemp, Kirov, Kosub, M.G. Stewart, Malenka, Manahan-Vaughan, Matus, Matus, Mezey, N.I. Medvedev, Nicholson, Nicholson, Nicholson, Ostroff, P.L. Gabbott, Peters, Popov, Popov, Popov, S. Laroche, Schuster, Sorra, Spacek, Spacek, Staubli, Stewart, Stewart, Tao-Cheng, Toni, Toni, V. Doyère, V.I. Popov, Wang, Yuste, Zhou   +61 more
core   +3 more sources

Dynamical properties of gene regulatory networks involved in long-term potentiation

Frontiers in Molecular Neuroscience, 2015
The long-lasting enhancement of synaptic effectiveness known as long-term potentiation (LTP) is considered to be the cellular basis of long-term memory. LTP elicits changes at the cellular and molecular level, including temporally specific alterations in
Gonzalo Sanchez Nido, Gonzalo Sanchez Nido, Margaret Mary Ryan, Margaret Mary Ryan, Lubica eBenuskova, Lubica eBenuskova, Joanna Margaret Williams, Joanna Margaret Williams   +7 more
doaj   +1 more source

Intestinal Clock Promotes Cognitive Memory Through Adenosine Signaling

Advanced Science, EarlyView.
The intestinal clock controls the expression of an adenosine enzyme that modulates systemic adenosine level and A1R signaling in the hippocampus, and in turn, cognitive function involving long‐term potentiation and BDNF‐dependent synaptic changes.
Min Chen, Fugui Zhang, Yifei Xiao, Xuejun Jiang, Zhiqian Yan, Jinyi Wang, Xiting Lv, Jialu Cui, Linna Ha, Hui Chen, Yongkang Dang, Zifei Qin, Jing Yang, Baojian Wu   +13 more
wiley   +1 more source

Visualization of Subunit-Specific Delivery of Glutamate Receptors to Postsynaptic Membrane during Hippocampal Long-Term Potentiation

Cell Reports, 2012
An increase in the number of AMPA-type glutamate receptors (AMPARs) is critical for long-term potentiation (LTP), synaptic plasticity regarded as a basal mechanism of learning and memory.
Hiromitsu Tanaka, Tomoo Hirano
doaj   +1 more source

ZnO Quantum Dots@CsPbBr3 Poly‐Heterocrystalline Film Enables High‐Performance Floating‐Gate Transistor Arrays for Edge Computing

Advanced Science, EarlyView.
The ZnO QDs@CsPbBr3 poly‐heterocrystalline film, featuring a semi‐coherent interface, delivers high electrical conductivity and excellent photoelectric properties. Functioning as a floating gate in photosensitive transistors, it enables high hole storage at 1 V and achieves a conductivity ratio of ≈3.57×105.
Jiajun Xu, Bo Tong, Nian Dai, Tongjian Liu, Zhibo Liu, Dingdong Zhang, Yan Liang, Song Qiu, Lai‐Peng Ma, Jinhong Du   +9 more
wiley   +1 more source

Corrigendum: Depotentiation depends on IP₃ receptor activation sustained by synaptic inputs after LTP induction. [PDF]

Learn Mem, 2023
Fujii S, Yamazaki Y, Goto JI, Fujiwara H, Mikoshiba K.   +4 more
europepmc   +1 more source

Burst firing is required for induction of Hebbian LTP at lateral perforant path to hippocampal granule cell synapses [PDF]

, 2022
Yoonsub Kim, Sooyun Kim, Won‐Kyung Ho, Suk‐Ho Lee   +3 more
openalex   +1 more source

Temporal and quantitative analysis of the functional expression of Ca2+-permeable AMPA receptors during LTP

Neuroscience Research
In the present study, we attempted to temporally and quantitatively analyze the functional contributions of Ca2+-permeable (CP) α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptors (AMPARs) during long-term potentiation (LTP) expression using ...
Yoshihiko Wakazono, Ryosuke Midorikawa, Kogo Takamiya   +2 more
doaj   +1 more source

Designing Light‐Sensitive Organic Semiconductors with Azobenzenes for Photoelectrochemical Transistors as Neuromorphic Platforms

Advanced Science, EarlyView.
This study focuses on the functionalization of PEDOT:PSS with substituted azobenzenes as gate electrodes and the investigation of the relationship between molecular structure and optoelectronic performance in organic photoelectrochemical transistors (OPECTs).
Isabela Berndt Paro, Martina Gini, Francesca D’ Elia, Arianna Massaro, Federica Corrado, Daniela Rana, Ana Varela, Giulia Elli, Matthias Baumann, GiovanniMaria Piccini, Luisa Petti, Daniele Leonori, Ana Belen Muñoz‐García, Michele Pavone, Andreas Offenhäusser, Valeria Criscuolo, Francesca Santoro   +16 more
wiley   +1 more source

G-protein coupled estrogen receptor (GPER1) activation promotes synaptic insertion of AMPA receptors and induction of chemical LTP at hippocampal temporoammonic-CA1 synapses [PDF]

, 2023
Leigh Clements, Amy E. Alexander, Kirsty Hamilton, Andrew J. Irving, Jenni Harvey   +4 more
openalex   +1 more source