Pathogenesis of fibrostenosing Crohn's disease

J Li, R Mao, S Kurada, J Wang, S Lin, J Chandra… - Translational …, 2019 - Elsevier
Crohn's disease (CD) is a chronic inflammatory disease, which could affect any part of the
gastrointestinal tract. A severe complication of CD is fibrosis-associated strictures, which can …

[HTML][HTML] Fibrostenotic strictures in Crohn's disease

JH Yoo, S Holubar, F Rieder - Intest Res, 2020 - synapse.koreamed.org
The use of biologic agents including anti-tumor necrosis factor monoclonal antibodies
followed by anti-integrins and anti-interleukins has drastically changed the treatment …

[HTML][HTML] The pregnane X receptor and indole-3-propionic acid shape the intestinal mesenchyme to restrain inflammation and fibrosis

KL Flannigan, KM Nieves, HE Szczepanski… - Cellular and molecular …, 2023 - Elsevier
Background & Aims Fibrosis is a common complication of inflammatory bowel diseases
(IBDs). The pregnane X receptor (PXR)(encoded by NR1I2) suppresses intestinal …

Th17 cell-derived amphiregulin promotes colitis-associated intestinal fibrosis through activation of mTOR and MEK in intestinal myofibroblasts

X Zhao, W Yang, T Yu, Y Yu, X Cui, Z Zhou, H Yang… - Gastroenterology, 2023 - Elsevier
Background & Aims Intestinal fibrosis is a significant complication of Crohn's disease (CD).
Gut microbiota reactive Th17 cells are crucial in the pathogenesis of CD; however, how …

[HTML][HTML] Intervention of oncostatin M-driven mucosal inflammation by berberine exerts therapeutic property in chronic ulcerative colitis

H Li, C Feng, C Fan, Y Yang, X Yang, H Lu, Q Lu… - Cell death & …, 2020 - nature.com
Ulcerative colitis (UC) is a chronic and etiologically refractory inflammatory gut disorder.
Although berberine, an isoquinoline alkaloid, has been revealed to exert protective effects …

[HTML][HTML] Treatment escalation and de-escalation decisions in Crohn's disease: Delphi consensus recommendations from Japan, 2021

H Nakase, M Esaki, F Hirai, T Kobayashi… - Journal of …, 2023 - Springer
Background We aimed to develop criteria for treatment intensification in patients with (1)
luminal Crohn's disease (CD),(2) CD with perianal disease and/or fistula,(3) CD with small …

Prevention and treatment of stricturing Crohn's Disease–perspectives and challenges

J Sleiman, S El Ouali, T Qazi, B Cohen… - Expert review of …, 2021 - Taylor & Francis
Introduction: Fibrostenosis is a hallmark of Crohn's disease (CD), remains a challenge in
today's clinical management of inflammatory bowel disease patients and represents a key …

[HTML][HTML] Gut microbiota, macrophages and diet: an intriguing new triangle in intestinal fibrosis

A Amamou, C O'mahony, M Leboutte, G Savoye… - Microorganisms, 2022 - mdpi.com
Intestinal fibrosis is a common complication in inflammatory bowel disease (IBD) without
specific treatment. As macrophages are the key actors in inflammatory responses and the …

Noninvasive multimodal methods to differentiate inflamed vs fibrotic strictures in patients with Crohn's disease

M Allocca, G Fiorino, C Bonifacio… - Clinical …, 2019 - Elsevier
Fibrotic strictures occur in 30% of patients with Crohn's disease (CD). However, there are no
therapeutic agents that prevent or reverse fibrotic strictures. Strictures are treated by …

[HTML][HTML] Role of PD-L1 in gut mucosa tolerance and chronic inflammation

M Chulkina, EJ Beswick, IV Pinchuk - International journal of molecular …, 2020 - mdpi.com
The gastrointestinal (GI) mucosa is among the most complex systems in the body. It has a
diverse commensal microbiome challenged continuously by food and microbial components …