AIMC Topic: Intestinal Mucosa
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Celiac disease diagnosis from videocapsule endoscopy images with residual learning and deep feature extraction.
Computer methods and programs in biomedicine
Nov 20, 2019
BACKGROUND AND OBJECTIVE: Videocapsule endoscopy (VCE) is a relatively new technique for evaluating the presence of villous atrophy in celiac disease patients. The diagnostic analysis of video frames is currently time-consuming and tedious. Recently,...
Linear Models
Calibration
Capsule Endoscopy
Celiac Disease
Diagnosis, Computer-Assisted
Deep Learning
Image Processing, Computer-Assisted
Support Vector Machine
Light
Video Recording
Image Interpretation, Computer-Assisted
Intestinal Mucosa
Discriminant Analysis
Algorithms
Reproducibility of Results
Endoscopy
Sensitivity and Specificity
Humans
Machine Learning
Deep learning algorithms for automated detection of Crohn's disease ulcers by video capsule endoscopy.
Gastrointestinal endoscopy
Nov 16, 2019
BACKGROUND AND AIMS: The aim of our study was to develop and evaluate a deep learning algorithm for the automated detection of small-bowel ulcers in Crohn's disease (CD) on capsule endoscopy (CE) images of individual patients.
Clinical usefulness of a deep learning-based system as the first screening on small-bowel capsule endoscopy reading.
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society
Oct 2, 2019
BACKGROUND AND AIM: To examine whether our convolutional neural network (CNN) system based on deep learning can reduce the reading time of endoscopists without oversight of abnormalities in the capsule-endoscopy reading process.
Effect of the in vitro gastrointestinal digestion on free-phenolic compounds and mono/oligosaccharides from Moringa oleifera leaves: Bioaccessibility, intestinal permeability and antioxidant capacity.
Food research international (Ottawa, Ont.)
Nov 10, 2018
Moringa oleifera is a plant recognized for its compounds such as dietary fiber (oligosaccharides, amongst others) and polyphenols, with biological activities. These properties depend on bioactive compounds (BC) interactions with food matrix/digestion...
Novel computer-assisted diagnosis system for endoscopic disease activity in patients with ulcerative colitis.
Gastrointestinal endoscopy
Oct 24, 2018
BACKGROUND AND AIMS: Evaluation of endoscopic disease activity for patients with ulcerative colitis (UC) is important when determining the treatment of choice. However, endoscopists require a certain period of training to evaluate the activity of inf...
In vitro intestinal epithelium responses to titanium dioxide nanoparticles.
Food research international (Ottawa, Ont.)
Oct 12, 2018
Titanium dioxide (TiO) is enclosed in many consumer products including pharmaceuticals, cosmetics, and foods. TiO (E171) is daily ingested as mixed nano- and submicron-sized particles since it is approved as a white colorant in Europe in a wide varie...
Fully automated diagnostic system with artificial intelligence using endocytoscopy to identify the presence of histologic inflammation associated with ulcerative colitis (with video).
Gastrointestinal endoscopy
Sep 27, 2018
BACKGROUND AND AIMS: In the treatment of ulcerative colitis (UC), an incremental benefit of achieving histologic healing beyond that of endoscopic mucosal healing has been suggested; persistent histologic inflammation increases the risk of exacerbati...
Cholesterol imprinted composite membranes for selective cholesterol recognition from intestinal mimicking solution.
Colloids and surfaces. B, Biointerfaces
Dec 27, 2017
Molecularly imprinted polymers which have been extensively investigated as selective adsorbents were constructed using a template molecule during the polymerization to gain template-specific cavities. In this study, we prepared cholesterol imprinted ...
Role of serotonin in the intestinal mucosal epithelium barrier in weaning mice undergoing stress-induced diarrhea.
Journal of molecular histology
Dec 19, 2017
Stress-induced diarrhea is a frequent and challenging threat to humans and domestic animals. Serotonin (5-HT) has been shown to be involved in the pathological process of stress-induced diarrhea. However, the role of 5-HT in stress-induced diarrhea r...
Gland Instance Segmentation Using Deep Multichannel Neural Networks.
IEEE transactions on bio-medical engineering
Mar 23, 2017
OBJECTIVE: A new image instance segmentation method is proposed to segment individual glands (instances) in colon histology images. This process is challenging since the glands not only need to be segmented from a complex background, they must also b...
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