Results 81 to 90 of about 521,946 (359)

Distinct forms of synaptic inhibition and neuromodulation regulate calretinin positive neuron excitability in the spinal cord dorsal horn [PDF]

, 2016
The dorsal horn (DH) of the spinal cord contains a heterogenous population of neurons that process incoming sensory signals before information ascends to the brain.
Boyle, K.A., Callister, R.J., Graham, B.A., Hughes, D.I., Jobling, P., Mustapa, M., Smith, K.M.   +6 more
core   +1 more source

Nanoscale Molecular Reorganization of the Inhibitory Postsynaptic Density Is a Determinant of GABAergic Synaptic Potentiation [PDF]

The Journal of Neuroscience, 2017
Gephyrin is a key scaffold protein mediating the anchoring of GABAA receptors at inhibitory synapses. Here, we exploited superresolution techniques combined with proximity-based clustering analysis and model simulations to investigate the single-molecule gephyrin reorganization during plasticity of inhibitory synapses in mouse hippocampal cultured ...
Sebastiano Vascon, Shiva K. Tyagarajan, Alessio Del Bue, Andrea Barberis, Alberto Diaspro, Alberto Diaspro, Thierry Nieus, Francesca Pennacchietti, Francesca Pennacchietti, Christian Rosillo, Francesca Cella Zanacchi, Sabyasachi Das, Enrica Maria Petrini   +12 more
openaire   +4 more sources

Modulating Trapping in Low‐Dimensional Lead–Tin Halides for Energy‐Efficient Neuromorphic Electronics

Advanced Materials, EarlyView.
Robust 2D Ruddlesden–Popper lead‐tin perovskites demonstrate exceptional resistive switching memory performance after cesium carbonate deposition, achieving a high accuracy of 90.1% in MNIST pattern recognition. Additionally, a novel energy‐efficient content‐addressable memory architecture, based on perovskite memristive devices, is proposed for ...
Lijun Chen, Saad Saleh, Filippo Tavormina, Lorenzo Di Mario, Jiaxiong Li, Zhiqiang Xie, Norberto Masciocchi, Christoph J. Brabec, Boris Koldehofe, Maria Antonietta Loi   +9 more
wiley   +1 more source

PAF‐induced inflammatory and immuno‐allergic ophthalmic diseases and their mitigation with PAF receptor antagonists: Cell and nuclear effects

BioFactors, Volume 48, Issue 6, Page 1226-1249, November/December 2022., 2022
Abstract Ocular allergies are becoming more prevalent as more airborne pollutants, irritants and microbes pervade our environment. Inflammatory and allergic mediators released by dendritic and mast cells within the conjunctiva cause allergic conjunctivitis (AC), a prevalent ocular surface disorder that affects >40% of the world's human population on a ...
Najam A. Sharif
wiley   +1 more source

Postsynaptic GABA(B) Receptors Contribute to the Termination of Giant Depolarizing Potentials in CA3 Neonatal Rat Hippocampus

Frontiers in Cellular Neuroscience, 2017
During development, hippocampal CA3 network generates recurrent population bursts, so-called Giant Depolarizing Potentials (GDPs). GDPs are characterized by synchronous depolarization and firing of CA3 pyramidal cells followed by afterhyperpolarization ...
Ilgam Khalilov, Ilgam Khalilov, Marat Minlebaev, Marat Minlebaev, Marat Mukhtarov, Elvira Juzekaeva, Roustem Khazipov, Roustem Khazipov   +7 more
doaj   +1 more source

Effects of 3-methylmethcathinone on conditioned place preference and anxiety-like behavior: Comparison with methamphetamine

Frontiers in Molecular Neuroscience, 2022
3-Methylmethcathinone (3-MMC), a drug belonging to synthetic cathinones family, raised public attention due to its harmful health effects and abuse potential.
Yang Chen, Yang Chen, Libo Zhang, Libo Zhang, Zengbo Ding, Xianwen Wu, Guibin Wang, Jie Shi, Jie Shi, Jie Shi   +9 more
doaj   +1 more source

Gain modulation of synaptic inputs by network state in auditory cortex in vivo [PDF]

, 2015
The cortical network recurrent circuitry generates spontaneous activity organized into Up (active) and Down (quiescent) states during slow-wave sleep or anesthesia.
Destexhe, Alain, Reig, Ramon, Sánchez Vives, María V., Vergara, Ramiro Oscar, Zerlaut, Yann   +4 more
core   +3 more sources

Responsive Molecules for Organic Neuromorphic Devices: Harnessing Memory Diversification

Advanced Materials, EarlyView.
Responsive molecules are essential for organic in‐sensor computing devices. This Review highlights recent advances in thedesign, synthesis, and incorporation of electrically, optically, and magnetically responsive molecules in multifunctional synaptic perception devices endowedwith both nonvolatile and volatile memory diversification. By exploiting the
Yusheng Chen, Bin Han, Marco Gobbi, Lili Hou, Paolo Samorì   +4 more
wiley   +1 more source

Next‐Generation Image Sensors Based on Low‐Dimensional Semiconductor Materials

Advanced Materials, EarlyView.
Low‐dimensional semiconductor materials are promising candidates for photosensitive components in next‐generation image sensors. This review offers a thorough and timely examination of novel image sensors, covering their working principles, intriguing materials categorized into four main groups, and advanced imaging applications.
Yunxia Hu, Zhaoli Gao, Zhengtang Luo, Liang An   +3 more
wiley   +1 more source

COVID‐19 and myasthenia gravis: A review of neurological implications of the SARS‐COV‐2

Brain and Behavior, Volume 12, Issue 12, December 2022., 2022
Abstract Introduction This review highlights the potential mechanisms of neuromuscular manifestation of COVID‐19, especially myasthenia gravis (MG). Methods An extensive literature search was conducted by two independent investigators using PubMed/MEDLINE and Google Scholar from its inception to December 2020. Results Exacerbations of clinical symptoms
Syed Muhammad Ismail Shah, Farah Yasmin, Roha Saeed Memon, Nadia Nazir Jatoi, Ilma Saleh Savul, Sana Kazmi, Syed Abdullah Monawwer, Muhammad Daim Bin Zafar, Muhammad Sohaib Asghar, Muhammad Junaid Tahir, Ka Yiu Lee   +10 more
wiley   +1 more source