AIMC Topic: Nerve Fibers, Myelinated

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Rapid, automated nerve histomorphometry through open-source artificial intelligence.

Scientific reports Apr 8, 2022
We aimed to develop and validate a deep learning model for automated segmentation and histomorphometry of myelinated peripheral nerve fibers from light microscopic images. A convolutional neural network integrated in the AxonDeepSeg framework was tra...
Nerve Fibers, Myelinated Artificial Intelligence Animals Rats Microscopy Myelin Sheath Axons
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DeepACSON automated segmentation of white matter in 3D electron microscopy.

Communications biology Feb 10, 2021
Tracing the entirety of ultrastructures in large three-dimensional electron microscopy (3D-EM) images of the brain tissue requires automated segmentation techniques. Current segmentation techniques use deep convolutional neural networks (DCNNs) and r...
Reproducibility of Results Animals Male Artificial Intelligence Rats, Sprague-Dawley Disease Models, Animal Predictive Value of Tests Imaging, Three-Dimensional Rats Brain Injuries, Traumatic Microscopy, Electron White Matter Nerve Fibers, Myelinated Mitochondria Image Interpretation, Computer-Assisted Cell Nucleus
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Classifyber, a robust streamline-based linear classifier for white matter bundle segmentation.

NeuroImage Sep 23, 2020
Virtual delineation of white matter bundles in the human brain is of paramount importance for multiple applications, such as pre-surgical planning and connectomics. A substantial body of literature is related to methods that automatically segment bun...
Diffusion Magnetic Resonance Imaging Nerve Fibers, Myelinated Humans Image Processing, Computer-Assisted Supervised Machine Learning White Matter Neural Pathways
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Morphometric analysis of peripheral myelinated nerve fibers through deep learning.

Journal of the peripheral nervous system : JPNS Dec 11, 2018
Irrespective of initial causes of neurological diseases, these disorders usually exhibit two key pathological changes-axonal loss or demyelination or a mixture of the two. Therefore, vigorous quantification of myelin and axons is essential in studyin...
Nerve Fibers, Myelinated Microscopy Axons Pattern Recognition, Automated Mice Mice, Inbred C57BL Mice, Knockout Animals Deep Learning
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Individualized prediction of dispositional worry using white matter connectivity.

Psychological medicine Oct 25, 2018
BACKGROUND: Excessive worry is a defining feature of generalized anxiety disorder and is present in a wide range of other psychiatric conditions. Therefore, individualized predictions of worry propensity could be highly relevant in clinical practice,...
Humans Machine Learning Female Young Adult Adult Nerve Net Anisotropy Diffusion Magnetic Resonance Imaging Regression Analysis Nerve Fibers, Myelinated Multivariate Analysis Male White Matter Anxiety Disorders Image Processing, Computer-Assisted
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Identification and segmentation of myelinated nerve fibers in a cross-sectional optical microscopic image using a deep learning model.

Journal of neuroscience methods Aug 31, 2017
BACKGROUND: The morphometric analysis of myelinated nerve fibers of peripheral nerves in cross-sectional optical microscopic images is valuable. Several automated methods for nerve fiber identification and segmentation have been reported. This paper ...
Nerve Fibers, Myelinated Microscopy Pattern Recognition, Automated Humans Sural Nerve Adolescent Image Processing, Computer-Assisted Adult Biopsy Male Machine Learning Middle Aged Female Aged
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Sensory tractography and robot-quantified proprioception in hemiparetic children with perinatal stroke.

Human brain mapping Feb 8, 2017
Perinatal stroke causes most hemiparetic cerebral palsy, resulting in lifelong disability. We have demonstrated the ability of robots to quantify sensory dysfunction in hemiparetic children but the relationship between such deficits and sensory tract...
Kinesthesis Nerve Fibers, Myelinated Paresis Anisotropy Somatosensory Disorders Image Processing, Computer-Assisted Magnetic Resonance Imaging Robotics Stroke Severity of Illness Index Humans Analysis of Variance Adolescent Female Diffusion Tensor Imaging Child Male
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Quantifying axonal features of human superficial white matter from three-dimensional multibeam serial electron microscopy data assisted by deep learning.

NeuroImage Jun 1, 2025
Short-range association fibers located in the superficial white matter play an important role in mediating higher-order cognitive function in humans. Detailed morphological characterization of short-range association fibers at the microscopic level p...
Adult Male Deep Learning Humans Female Microscopy, Electron, Scanning White Matter Nerve Fibers, Myelinated Imaging, Three-Dimensional Image Processing, Computer-Assisted Axons
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