Results 121 to 130 of about 3,183,091 (359)

Motor cortical plasticity induced by motor learning through mental practice.

Frontiers in Behavioral Neuroscience, 2015
Several investigations suggest that actual and mental actions trigger similar neural substrates. Motor learning via physical practice results in long-term potentiation (LTP)-like plasticity processes, namely potentiation of M1 and a temporary occlusion ...
Laura eAvanzino, Nicolas eGueugneau, Ambra eBisio, Piero eRuggeri, Charalambos ePAPAXANTHIS, Marco eBove   +5 more
doaj   +1 more source

Mossy fibre synaptic NMDA receptors trigger non‐hebbian long‐term potentiation at entorhino‐CA3 synapses in the rat [PDF]

, 2003
Masako Tsukamoto, Takuya Yasui, Maki Yamada, Nobuyoshi Nishiyama, Norio Matsuki, Yuji Ikegaya   +5 more
openalex   +1 more source

Self‐Assembling Peptide Hydrogels Support Stromal Vascular Fraction Viability to Promote In Vivo Nerve Regeneration

Advanced Healthcare Materials, EarlyView.
Stromal vascular fraction (SVF) may enhance nerve repair, especially when delivered in a self‐assembling peptide hydrogel (SAPH). In vitro, softer SAPH increased neuronal explant outgrowth and supported greater SVF viability and proliferation. In a rat sciatic defect, SVF in an optimized SAPH produced motor and sensory recovery equivalent to autograft ...
Liam A. McMorrow, Steffan Llewellyn, Jared McSweeney, Alessandro Faroni, Aline F. Miller, Alberto Saiani, Adam J. Reid   +6 more
wiley   +1 more source

The demise of the synapse as the locus of memory: A looming paradigm shift?

Frontiers in Systems Neuroscience, 2016
Synaptic plasticity is widely considered to be the neurobiological basis of learning and memory by neuroscientists and researchers in adjacent fields, though diverging opinions are increasingly being recognised. From the perspective of what we might call
Patrick C. Trettenbrein, Patrick C. Trettenbrein   +1 more
doaj   +1 more source

A calcium-based plasticity model predicts long-term potentiation and depression in the neocortex

, 2021
Giuseppe Chindemi, Marwan Abdellah, Oren Amsalem, Ruth Benavides‐Piccione, Vincent Delattre, Michael Doron, András Ecker, Aurélien T. Jaquier, James King, Pramod Kumbhar, Caitlin Monney, Rodrigo Perin, Christian Rössert, Anil M. Tuncel, Werner Van Geit, Javier DeFelipe, Michael Graupner, Idan Segev, Henry Markram, Eilif Müller   +19 more
openalex   +2 more sources

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Modulation of Synaptic Transmission by Metabotropic Glutamate Receptors and Endocannabinoid Signaling [PDF]

, 2006
Metabotropic glutamate receptors (mGluRs) are distributed throughout the central nervous system and play important roles in the modulation of synaptic transmission.
Nagaraja, R.Y. (Raghavendra)
core   +2 more sources

Novel neurosteroid hypnotic blocks T-type calcium channel-dependent rebound burst firing and suppresses long-term potentiation in the rat subiculum [PDF]

, 2019
Srdjan M. Joksimovic, Yukitoshi Izumi, Sonja Lj. Joksimovic, Vesna Tešić, Kathiresan Krishnan, Betelehem Asnake, Vesna Jevtović‐Todorović, Douglas F. Covey, Charles F. Zorumski, Slobodan M. Todorovic   +9 more
openalex   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Comparing the Efficacy of Escitalopram with and without Crocin in Restoring I/O Functions and LTP within the Hippocampal CA1 Region of Stressed Rats

Advanced Biomedical Research
Background: Escitalopram, a pharmacological compound, and crocin, the active compound of saffron, influence brain functions and serotonin levels. This study examined the efficacy of escitalopram with and without crocin in restoring the input-output (I/O)
Mehran Joodaki, Maryam Radahmadi, Hojjatallah Alaei   +2 more
doaj   +1 more source