Results 161 to 170 of about 623,983 (417)

Causation of human ulcerative colitis: A lead from an animal model that mirrors human disease

JGH Open, 2019
Most models of experimental colitis do not replicate human ulcerative colitis and do not help in defining the causation of human ulcerative colitis. Inducing pantothenic acid deficiency in pigs produces an ideal model in terms of extent, histology, and ...
William E W Roediger
doaj   +1 more source

Bioinspired Claw‐Engaged Adhesive Microparticles Armed with γGC Alleviate Ulcerative Colitis via Targeted Suppression of Macrophage Ferroptosis

Advanced Science, EarlyView.
γGC deficiency in ulcerative colitis drives macrophage ferroptosis‐mediated inflammation. Claw‐engaged microparticles armed with γGC (γGC‐MPs) enhance lesion targeting, promoting localized γGC release and tissue uptake. On the cover, Monkey King (Macrophages) was bound by the Immortal‐Binding Rope and subsequently sealed beneath the Five‐Fingered ...
Rong Wang, Jianwei Zhu, Jinyi Zhou, Jinyang Li, Min Wang, Yuqi Wu, Danshan Zhao, Xiancheng Chen, Xiaoyuan Chen, Yuetong Wang, Jianhua Zou   +10 more
wiley   +1 more source

Bacillus Coagulans GBI-30 (BC30) improves indices of Clostridium difficile-Induced colitis in mice

Gut Pathogens, 2011
Background Probiotics have beneficial effects in rodent models of Clostridium difficile (C. diffiicle)-induced colitis. The spore forming probiotic strain Bacillus Coagulans GBI-30, 6086 (BC30) has demonstrated anti-inflammatory and immune-modulating ...
Fitzpatrick Leo R, Small Jeffrey S, Greene Wallace H, Karpa Kelly D, Keller David   +4 more
doaj   +1 more source

Microbial Biosensor for Sensing and Treatment of Intestinal Inflammation

Advanced Science, EarlyView.
The engineered calprotectin biosensor detects gut inflammation, processes the signal through genetic regulation, and responds by expressing the reporter sfGFP and the therapeutic protein secIL10. This dual functionality enables the engineered biosensor not only to sense but also to mitigate gut inflammation, highlighting its potential for disease ...
Duolong Zhu, Jeffrey Galley, Jason Pizzini, Elena Musteata, Martin V. Douglas, Walter J. Chazin, Eric P. Skaar, Jeffrey J. Tabor, Robert A. Britton   +8 more
wiley   +1 more source

The Inflammasome Adaptor ASC Intrinsically Limits CD4+ T-Cell Proliferation to Help Maintain Intestinal Homeostasis

Frontiers in Immunology, 2019
The inflammasome is a multi-protein complex that mediates proteolytic cleavage and release of the pro-inflammatory cytokines IL-1β and IL-18, and pyroptosis—a form of cell death induced by various pathogenic bacteria.
Hanif Javanmard Khameneh, Keith Weng Kit Leong, Andrea Mencarelli, Maurizio Vacca, Bezaleel Mambwe, Bezaleel Mambwe, Kurt Neo, Alice Tay, Francesca Zolezzi, Bernett Lee, Alessandra Mortellaro, Alessandra Mortellaro   +11 more
doaj   +1 more source

SOME CLINICAL OBSERVATIONS ON MUCO-MEMBRANOUS COLITIS. [PDF]

, 1907
J. Liddell
openalex   +1 more source

Neutrophil Extracellular Traps Sustain Inflammatory Signals in Ulcerative Colitis.

Journal of Crohn's & Colitis, 2019
BACKGROUND AND AIMS In ulcerative colitis [UC], mucosal damage occurs in areas that are infiltrated with neutrophils. The antimicrobial function of neutrophils relies in part on the formation of extracellular web-like structures, named neutrophil ...
V. Dinallo, I. Marafini, D. Di Fusco, F. Laudisi, E. Franzè, A. Di Grazia, M. Figliuzzi, F. Caprioli, C. Stolfi, I. Monteleone, G. Monteleone   +10 more
semanticscholar   +1 more source

Sexual and reproductive health considerations in the care of young adults with inflammatory bowel disease: A multidisciplinary conversation

Health Care Transitions
The effects of inflammatory bowel disease (IBD) and the medications used to treat it on sexual and reproductive health can be significant, impacting the quality of life of patients across gender identities.
Sydney Reed, Amy K. Bugwadia, Sneha Dave, Hannah E. Wilson, Prathikka Ramesh, Hilary K. Michel   +5 more
doaj  

Ordinal Multiple-instance Learning for Ulcerative Colitis Severity Estimation with Selective Aggregated Transformer [PDF]

arXiv
Patient-level diagnosis of severity in ulcerative colitis (UC) is common in real clinical settings, where the most severe score in a patient is recorded. However, previous UC classification methods (i.e., image-level estimation) mainly assumed the input was a single image.
arxiv  

Bayesian modeling of two-species bacterial competition growth and decline rates in milk [PDF]

arXiv, 2019
Shiga toxin-producing Escherichia coli O157: H7 is a food-borne pathogen and the major cause of hemorrhagic colitis. Pseudomonas is the genus most frequent psychrotrophic spoilage microorganisms present in milk. Two-species bacterial systems with Escherichia coli O157: H7, non-pathogenic Escherichia coli, and Pseudomonas fluorescens in skimmed milk at ...
arxiv