Results 111 to 120 of about 466,973 (293)

Organic core-sheath nanowire artificial synapses with femtojoule energy consumption

Science Advances, 2016
Researchers report an organic nanowire artificial synapse that emulates working principles and energy consumption of biological synapses. Emulation of biological synapses is an important step toward construction of large-scale brain-inspired electronics.
Wentao Xu, Sung-Yong Min, H. Hwang, Tae‐Woo Lee   +3 more
semanticscholar   +1 more source

Monoacylated Cellular Prion Proteins Reduce Amyloid-β-Induced Activation of Cytoplasmic Phospholipase A2 and Synapse Damage

Biology, 2015
Alzheimer’s disease (AD) is a progressive neurodegenerative disease characterized by the accumulation of amyloid-β (Aβ) and the loss of synapses. Aggregation of the cellular prion protein (PrPC) by Aβ oligomers induced synapse damage in cultured neurons.
Ewan West, Craig Osborne, William Nolan, Clive Bate   +3 more
doaj   +1 more source

Membrane-Proximal Epitope Facilitates Efficient T Cell Synapse Formation by Anti-FcRH5/CD3 and Is a Requirement for Myeloma Cell Killing [PDF]

, 2017
Ji Li, Nicola J. Stagg, Jennifer Johnston, Michael J. Harris, Sam A. Menzies, Danielle DiCara, Vanessa Clark, Maria Hristopoulos, Ryan Cook, Dionysos Slaga, Rin Nakamura, McCarty Luke, Siddharth Sukumaran, Elizabeth Luis, Zhengmao Ye, Thomas D. Wu, Teiko Sumiyoshi, Dimitry M. Danilenko, Genee Y. Lee, Klára Tótpál, Diego Ellerman, Isidro Hötzel, John R. James, Teemu T. Junttila   +23 more
openalex   +1 more source

Neurexins: molecular codes for shaping neuronal synapses

Nature Reviews Neuroscience, 2021
A. Gomez, Lisa Traunmüller, P. Scheiffele   +2 more
semanticscholar   +1 more source

Adaptive synapse-based neuron model with heterogeneous multistability and riddled basins [PDF]

, 2022
Han Bao, Jing Zhang, Ning Wang, Н. В. Кузнецов, Bocheng Bao   +4 more
openalex   +1 more source

Transient oxytocin signaling primes the development and function of excitatory hippocampal neurons

eLife, 2017
Beyond its role in parturition and lactation, oxytocin influences higher brain processes that control social behavior of mammals, and perturbed oxytocin signaling has been linked to the pathogenesis of several psychiatric disorders.
Silvia Ripamonti, Mateusz C Ambrozkiewicz, Francesca Guzzi, Marta Gravati, Gerardo Biella, Ingo Bormuth, Matthieu Hammer, Liam P Tuffy, Albrecht Sigler, Hiroshi Kawabe, Katsuhiko Nishimori, Mauro Toselli, Nils Brose, Marco Parenti, JeongSeop Rhee   +14 more
doaj   +1 more source

Potentiation Decay of Synapses and the Length Distributions of Synfire Chains Self-organized in Recurrent Neural Networks

, 2013
Synfire chains are thought to underlie precisely-timed sequences of spikes observed in various brain regions and across species. How they are formed is not understood. Here we analyze self-organization of synfire chains through the spike-timing dependent
Jin, Dezhe Z., Miller, Aaron
core   +1 more source

Shape‐Dependent Multi‐Weight Magnetic Artificial Synapses for Neuromorphic Computing

, 2022
Thomas M. Leonard, Samuel Liu, Mahshid Alamdar, Harrison Jin, Can Cui, Otitoaleke G. Akinola, Lin Xue, T. Patrick Xiao, Joseph S. Friedman, Matthew Marinella, Christopher H. Bennett, Jean Anne C. Incorvia   +11 more
openalex   +2 more sources

Exact Mean-Field Theory Explains the Dual Role of Electrical Synapses in Collective Synchronization [PDF]

, 2020
Ernest Montbrió, Diego Pazó
openalex   +1 more source

Differentiation and Characterization of Excitatory and Inhibitory Synapses by Cryo-electron Tomography and Correlative Microscopy

Journal of Neuroscience, 2018
As key functional units in neural circuits, different types of neuronal synapses play distinct roles in brain information processing, learning, and memory.
Chang-Lu Tao, Yun-Tao Liu, Rong Sun, Bin Zhang, Lei Qi, S. Shivakoti, Chong-Li Tian, Peijun Zhang, Pak-Ming Lau, Z. Hong Zhou, Guoqiang Bi   +10 more
semanticscholar   +1 more source