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Phasor and neural network approaches for rapid fluorophore fraction analysis in temporal-spectral multiplexed data.
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Faculty of Science and Engineering, Waseda University, Shinjuku, Tokyo, Japan.
Neuronal networks in animal brains are considered to realize specific filter functions through the precise configuration of synaptic weights, which are autonomously regulated without external supervision. In this study, we employ a single Hodgkin-Huxley-type neuron with autapses as a minimum model to computationally investigate how spike-timing-dependent plasticity (STDP) adjusts synaptic weights through recurrent feedback. The results show that the weights undergo oscillatory potentiation or depression with respect to autaptic delay and high-frequency stimulation.
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Front Neural Circuits
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Department of Mechano-Informatics, Graduate School of Information Science and Technology, The University of Tokyo, Tokyo, Japan.
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A neural circuit from hypothalamic paraventricular oxytocin neurons to trigeminal nucleus caudalis GABAergic neurons modulates pain sensitization in a mouse model of chronic migraine.
Zhejiang Da Xue Xue Bao Yi Xue Ban
September 2025
Institute of Brain Science and Disease Research Institute, Qingdao University, Qingdao 266075, Shandong Province, China.
Objectives: To investigate the role of a neural pathway from oxytocin (OXT) neurons in the hypothalamic paraventricular nucleus (PVN) to γ-aminobutyric acid (GABA) neurons in the trigeminal nucleus caudalis (TNC) in regulating pain sensitization in a mouse model of chronic migraine and to explore the underlying mechanisms.
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