Results 31 to 40 of about 97,018 (264)

Macrophage-Biomimetic Nanoparticles Ameliorate Ulcerative Colitis through Reducing Inflammatory Factors Expression

Journal of Innate Immunity, 2021
Background and Aims: Inflammatory mediator S100A9 is dramatically elevated in ulcerative colitis and correlates with disease severity. S100A9 is a potential molecule to target for the treatment of colitis, but to date, there is no effective targeting ...
Zhengshuo Li, Xiaoyue Zhang, Can Liu, Qiu Peng, Yangge Wu, Yuqing Wen, Run Zheng, Qun Yan, Jian Ma   +8 more
doaj   +1 more source

Five mucosal transcripts of interest in ulcerative colitis identified by quantitative real-time PCR: a prospective study

BMC Gastroenterology, 2008
Background The cause and pathophysiology of ulcerative colitis are both mainly unknown. We have previously used whole-genome microarray technique on biopsies obtained from patients with ulcerative colitis to identifiy 5 changed mucosal transcripts.
Kvifors Eva, Lindgren Anders, Flach Carl-Fredrik, Eriksson Anders, Lange Stefan   +4 more
doaj   +1 more source

Neural Network-Based Histologic Remission Prediction In Ulcerative Colitis [PDF]

arXiv, 2023
BACKGROUND & AIMS: Histological remission (HR) is advocated and considered as a new therapeutic target in ulcerative colitis (UC). Diagnosis of histologic remission currently relies on biopsy; during this process, patients are at risk for bleeding, infection, and post-biopsy fibrosis.
arxiv  

Ulcerative Colitis [PDF]

Mayo Clinic Proceedings, 2019
Ulcerative colitis (UC) is a chronic inflammatory bowel disease that can involve any aspect of the colon starting with mucosal inflammation in the rectum and extending proximally in a continuous fashion. Typical symptoms on presentation are bloody diarrhea, abdominal pain, fecal urgency, and tenesmus.
Joseph D. Feuerstein, Alan C. Moss, Francis A. Farraye   +2 more
openaire   +2 more sources

Lactiplantibacillus plantarum X7022 ameliorates loperamide‐induced constipation and modulates gut microbiota in mice

Food Bioengineering, Volume 1, Issue 3-4, Page 252-263, December 2022., 2022
Lactiplantibacillus plantarum X7022 is a novel strain isolated from the traditional fermented stinky tofu brine. L. plantarum X7022 could alleviate constipation by improving defection indices. L. plantarum X7022 regulated gut microbiota dysbiosis in the two different constipation models.
Xingye Chen, Guang Liu, Li Zhao, Lei Du, Jingli Xie, Dongzhi Wei   +5 more
wiley   +1 more source

New Diagnostic Possibilities for Determining the Activity of Ulcerative Colitis: The Role of Neutrophils

Архивъ внутренней медицины, 2022
The incidence of ulcerative colitis has been increasing in recent years, and its manifestation at a young age has become a trend that is prognostically unfavorable.
E. V. Bolotova, K. A. Yumukyan, A. V. Dudnikova   +2 more
doaj   +1 more source

The atypical KRASQ22K mutation directs TGF‐β response towards partial epithelial‐to‐mesenchymal transition in patient‐derived colorectal cancer tumoroids

Molecular Oncology, EarlyView.
TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair, Philip König, Milena Mijović, Jessica Kalla, Anil Baskan, Loan Tran, Kristina Draganić, Pedro Morata Saldaña, Carlos Uziel Pérez Malla, Janette Pfneissl, Andreas Tiefenbacher, Julijan Kabiljo, Velina S. Atanasova, Lisa Wozelka‐Oltjan, Leonhard Müllauer, Michael Bergmann, Raheleh Sheibani‐Tezerji, Gerda Egger   +17 more
wiley   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

Pharmacokinetics, Efficacy, and Safety of Upadacitinib in Pediatric Patients With Polyarticular‐Course Juvenile Idiopathic Arthritis: An Interim Analysis of an Open‐Label, Phase 1 Trial

Arthritis Care &Research, EarlyView.
Objective This work aimed to evaluate the pharmacokinetics, efficacy, and safety of upadacitinib, an oral selective JAK inhibitor, in pediatric patients with polyarticular‐course juvenile idiopathic arthritis (pcJIA). Methods In an open‐label, phase 1 study (SELECT‐YOUTH), enrolled patients, aged 2 to <18 years with pcJIA, received body weight–based ...
Hermine I. Brunner, Anna Shmagel, Gerd Horneff, Ivan Foeldvari, Jordi Antón, Athimalaipet V. Ramanan, Yuli Qian, Kristina Unnebrink, Shuai Hao, Heidi S. Camp, Nasser Khan, Wei Liu, Mohamed‐Eslam F. Mohamed   +12 more
wiley   +1 more source

Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression

Hepatology, EarlyView., 2022
Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández, Naroa Goikoetxea‐Usandizaga, David Porras, María Victoria García‐Mediavilla, Miren Bravo, Marina Serrano‐Maciá, Jorge Simón, Teresa C. Delgado, Sofía Lachiondo‐Ortega, Susana Martínez‐Flórez, Óscar Lorenzo, Mercedes Rincón, Marta Varela‐Rey, Leticia Abecia, Héctor Rodríguez, Juan Anguita, Esther Nistal, María Luz Martínez‐Chantar, Sonia Sánchez‐Campos   +18 more
wiley   +1 more source