AIMC Topic: Ganglia, Spinal

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Evaluating safe infrared neural stimulation parameters: Calcium dynamics and excitotoxicity thresholds in dorsal root ganglia neurons.

Journal of neuroscience methods May 16, 2025
BACKGROUND: As a promising neural stimulation technique, infrared neural stimulation (INS) has recently gained significant attention due to its ability to stimulate neuronal activities without needing exogenous agents. NIR light is absorbed by water ...
Cells, Cultured Animals Rats Microscopy, Fluorescence Neurons Calcium Ganglia, Spinal Infrared Rays
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Automated segmentation of the dorsal root ganglia in MRI.

NeuroImage Apr 2, 2025
The dorsal root ganglion (DRG) contains all primary sensory neurons, but its functional role in somatosensory and pain processing remains unclear. Recently, MR imaging techniques have been developed for objective in vivo observation of the DRG. In pa...
Humans Neural Networks, Computer Female Adult Male Middle Aged Deep Learning Image Processing, Computer-Assisted Magnetic Resonance Imaging Ganglia, Spinal
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Neuronal survival of DRG neurons after neurite transection in vitro promotes by nerve growth factor and brain derived neurotrophic factor.

Cellular and molecular biology (Noisy-le-Grand, France) Dec 31, 2018
Neurotrophic factors are growth factors that promote neuronal survival, regulate synaptic function and neurotransmitter release, and promote the plasticity and growth of axons in the peripheral and central nervous systems. This study focused on the r...
Animals Brain-Derived Neurotrophic Factor Mice, Inbred BALB C Cell Survival Axotomy Ganglia, Spinal Nerve Growth Factor Neurites
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Evaluation of Decoding Algorithms for Estimating Bladder Pressure from Dorsal Root Ganglia Neural Recordings.

Annals of biomedical engineering Nov 27, 2017
A closed-loop device for bladder control may offer greater clinical benefit compared to current open-loop stimulation devices. Previous studies have demonstrated the feasibility of using single-unit recordings from sacral-level dorsal root ganglia (D...
Neural Networks, Computer Algorithms Animals Male Action Potentials Signal Processing, Computer-Assisted Cats Pressure Ganglia, Spinal Urinary Bladder
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