Results 201 to 210 of about 460,902 (390)

Zwitterionic Fluoropolymer‐Engineered Synaptic Clefts Enhance Ion Dynamics in Neuromorphic OECTs

Advanced Materials Technologies, EarlyView.
Polyzwitterionic DPVDF (DPVDF‐SZ) ion gels enhance neuromorphic OECT performance due to their reduced crystallinity compared to conventional fluoropolymer (e.g., PVDF‐HFP). These ion gels enable high transconductance, stable ion diffusion, and synaptic plasticity, including long‐term memory. Reservoir computing validation highlights their potential for
Ji Seon Kim, Young Je Kwon, Jung‐Hye Song, Yoon Ah Im, Dong Jun Han, Ho Jin Jung, Kie Yong Cho, Eun Kwang Lee   +7 more
wiley   +1 more source

Light Intensity‐Controlled Photoconductance Polarity Switching for Neuromorphic and Logic Applications

Advanced Optical Materials, EarlyView.
Light intensity‐induced photoconductance polarity switching is demonstrated in geometrically asymmetric Schottky MoSe2 devices. The devices exhibit bidirectional reconfigurable optoelectronic logic gates and synaptic applications using a single light source, opening new avenues for multifunctional optoelectronic and neuromorphic computing systems ...
Amin Abnavi, Hamidreza Ghanbari, Mohammad Reza Mohammadzadeh, Ribwar Ahmadi, Michael M. Adachi   +4 more
wiley   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Parasubthalamic Glutamatergic Neurons Coordinate Cardiovascular Homeostasis and Locomotion in Mice

Advanced Science, EarlyView.
PSTNVglut2 neurons function as a new central baroreflex hub via projections to the NTS, modulating parasympathetic cardiac output to maintain cardiovascular homeostasis while synchronously regulating locomotion. Blood pressure fluctuations negatively correlate with locomotor performance.
Ming‐Xuan Lu, Jin‐Yin Huang, Xing‐Zhe Xu, Ji‐Yu Sun, Dan‐Ni Zou, Jia‐Yao Zhang, Chen Chi, Qi Zhang, Wei‐Cai Liu   +8 more
wiley   +1 more source

Human iPSC‐Derived Mononuclear Phagocytes Improve Cognition and Neural Health across Multiple Mouse Models of Aging and Alzheimer's Disease

Advanced Science, EarlyView.
Short‐term intravenous treatments with iPSC‐derived mononuclear phagocytes (iMPs) improve cognitive decline and neural health in two mouse models of aging and in the 5xFAD mouse model of Alzheimer's disease. iMPs reduce levels of serum amyloid proteins that increase in aging and improve the health of hippocampal microglia and mossy cells.
V. Alexandra Moser, Luz Jovita Dimas‐Harms, Rachel M. Lipman, Jake Inzalaco, Shaughn Bell, Michelle Alcantara, Erikha Valenzuela, George Lawless, Simion Kreimer, Sarah J. Parker, Helen S. Goodridge, Clive N. Svendsen   +11 more
wiley   +1 more source

Disorganized hippocampal excitatory and inhibitory connectivity in a mouse model of Alzheimer's disease. [PDF]

IBRO Neurosci Rep
Ito T, Ono M, Yamaki S, Hori Y, Muramoto S, Yamamoto R, Furuyama T, Kato N.   +7 more
europepmc   +1 more source

Regular versus Irregular Exercise Differentially Modulates Hippocampal‐Hepatic Acetylcholine Flux to Coordinate Fear Memory Extinction and Liver Inflammation

Advanced Science, EarlyView.
Ma et al. report the hippocampal and hepatic acetylcholine (ACh) levels are differently modulated by regular versus irregular exercise, which contributes to coordinate hippocampal astrocyte activity and hepatic FBXL6high neutrophil recruitment. This ACh‐modulated brain‐liver circuit links the effects of exercise on fear memory extinction and liver ...
Pengjiao Ma, Kuan Zhang, Long Yi, Chuanyan Yang, Hedong Lang, Jianbin Sun, Jin Li, Qian Bai, Yuhang He, Shuang‐Shuang Dai, Man‐Tian Mi   +10 more
wiley   +1 more source

Altered Molecular Composition of a Specific Subset of Prefrontal Cortical Excitatory Synapses in Schizophrenia. [PDF]

J Neurosci
Lorincz A, Ashaber M, Nusser Z.
europepmc   +1 more source

Pigment Epithelium‐Derived Factor Deficiency Impairs Hippocampal Glutamate Homeostasis and Cognitive Function by Downregulating Astrocytic GLT‐1

Advanced Science, EarlyView.
The chronic glutamate‐induced excitotoxicity hypothesis has profoundly informed the therapeutic strategies employed in Alzheimer’s disease (AD). This study shows pigment epithelium‐derived factor (PEDF) regulates astrocytic glutamate transporter‐1 (GLT‐1)‐mediated glutamate homeostasis and cognition. Reduced PEDF correlates with lower Mini‐Mental State
Jin‐Hui Shi, Qi‐Long Tang, Jin‐Hong Wang, Yan‐Lan Long, Sai‐Feng Zhao, Zhen Zhao, Wan‐Ting Xie, Zi‐Ming Li, Hao‐Ming Lu, Tian‐Xiao Gao, Zhen‐Zhen Fang, Ti Zhou, Bo‐Xing Li, Xia Yang, Guo‐Quan Gao, Wei‐Wei Qi   +15 more
wiley   +1 more source

The molecular infrastructure of glutamatergic synapses in the mammalian forebrain. [PDF]

Elife
Peukes J, Lovatt C, Leistner C, Boulanger J, Morado DR, Fuller MJG, Kukulski W, Zhu F, Komiyama NH, Briggs JAG, Grant SGN, Frank RAW.   +11 more
europepmc   +1 more source