Results 41 to 50 of about 473 (115)

ISEV2022 Abstract Book

open access: yes, 2022
Journal of Extracellular Vesicles, Volume 11, Issue S1, May 2022.
wiley   +1 more source

The degree of bowel remission predicts phenotype progression in Crohn's disease

open access: yesUnited European Gastroenterology Journal, Volume 12, Issue 7, Page 891-900, September 2024.
Abstract Background Patients with Crohn's disease (CD) are at risk of progressing from inflammatory to stricturing and penetrating phenotypes. The influence of the depth of remission on the risk of progression has not been adequately evaluated. Methods A retrospective cohort study including surgically naïve CD patients with inflammatory phenotype ...
Samuel Raimundo Fernandes   +8 more
wiley   +1 more source

UEG Week 2021 Poster Presentations

open access: yes, 2021
United European Gastroenterology Journal, Volume 9, Issue S8, Page 262-907, October 2021.
wiley   +1 more source

Doença de Bowen na região perianal tratada com criocirurgia com nitrogênio líquido Perianal Bowen's disease treated with liquid nitrogen cryosurgery

open access: yesAnais Brasileiros de Dermatologia, 2002
Doença de Bowen designa carcinoma in situ cuja evolução é lenta e progressiva, geralmente assintomática. Na região perianal essa lesão é pouco freqüente, ocorrendo mais em indivíduos jovens.
Aparecida Machado de Moraes   +4 more
doaj   +1 more source

Angiotensin‐converting enzymes 1 and 2 in the feces: presence and catalytic activity in the rat 2,4,6‐trinitrobenzene sulfonic acid‐induced model of colitis

open access: yesJournal of Gastroenterology and Hepatology, Volume 39, Issue 9, Page 1885-1894, September 2024.
Abstract Background and Aim Inflammatory bowel disease is challenging to diagnose. Fecal biomarkers offer noninvasive solutions. The renin–angiotensin‐aldosterone system is implicated in intestinal inflammation. Angiotensin‐converting enzyme (ACE) and angiotensin‐converting enzyme 2 (ACE2) regulate its activity, but conflicting findings on these ...
Mariana Ferreira‐Duarte   +8 more
wiley   +1 more source

Colostomia tipo hartmann em ratos: alterações morfológicas e dosagem de hidroxiprolina

open access: yesRevista do Colégio Brasileiro de Cirurgiões
A colostomia tem sido um procedimento cirúrgico freqüentemente empregado nas doenças colônicas, lesões traumáticas e neoplásicas. Este trabalho experimental, em ratos, visou estudar as progressivas mudanças morfológicas no cólon proximal e distal , após ...
João Carlos Simões   +5 more
doaj   +1 more source

Colonoscopic findings in patients younger than 40 years

open access: yesJournal of Coloproctology, 2019
Objective: To analyze the main endoscopic findings in patients under 40 years of age and the main indications for colonoscopy in these patients. Methods: A retrospective study with 362 reports of patients under 40 years of age who underwent colonoscopy ...
Lana Ferreira Moreira   +5 more
doaj   +1 more source

Longitudinal evaluation of the cutaneous and rectal microbiota of German shepherd dogs with perianal fistulas undergoing therapy with ciclosporin and ketoconazole

open access: yesVeterinary Dermatology, Volume 35, Issue 4, Page 375-385, August 2024.
Background – Perianal fistulas are painful ulcers or sinus tracts that disproportionately affect German shepherd dogs and are proposed as a spontaneous animal model of fistulising Crohn's disease. Objectives – To characterise the rectal and cutaneous microbiota in German shepherd dogs with perianal fistulas and to investigate longitudinal shifts with ...
Christine L. Cain   +6 more
wiley   +1 more source

Modulation of the gut microbiome and Firmicutes phylum reduction by a nutraceutical blend in the obesity mouse model and overweight humans: A double‐blind clinical trial

open access: yesFood Science &Nutrition, Volume 12, Issue 4, Page 2436-2454, April 2024.
The nutraceutical composition containing silymarin reduces the Firmicutes/Bacteroidetes ratio (F/B ratio). The nutraceutical composition of silymarin also lowers the De‐Ritis ratio, a biomarker for liver complications. The nutraceutical composition enriched with silymarin promotes an increase in Bacteroides caccae and Bacteroides uniformis, both ...
Victor Nehmi‐Filho   +14 more
wiley   +1 more source

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