نتایج جستجو برای: intestinal inflammation

تعداد نتایج: 292797  

2017
Xiulan Guo Jinchao Li Renyong Tang Guodong Zhang Huawei Zeng Richard J Wood Zhenhua Liu

Obesity is an established risk factor for many diseases including intestinal cancer. One of the responsible mechanisms is the chronic inflammation driven by obesity. However, it remains to be defined whether diet-induced obesity exacerbates the intestinal inflammatory status by cytokines produced in adipose tissue or the high fat diet first alters the gut microbiota and then drives intestinal i...

Journal: :Journal of pediatric gastroenterology and nutrition 2015
Jasbir Dhaliwal Steven Leach Tamarah Katz Lily Nahidi Tamara Pang J M Lee Roxanne Strachan Andrew S Day Adam Jaffe Chee Y Ooi

OBJECTIVE The aim of the study was to evaluate and compare faecal markers of intestinal inflammation in children with cystic fibrosis (CF), and determine whether intestinal inflammation adversely affects the nutritional phenotype. METHODS Faecal samples for markers of intestinal inflammation, calprotectin, S100A12, and osteoprotegerin, were collected from children with CF, healthy controls (H...

2012
Bushansingh Baurhoo Peter Ferket Chris M. Ashwell Jean de Oliviera Xin Zhao

BACKGROUND Salmonella causes acute systemic inflammation by using its virulence factors to invade the intestinal epithelium. But, prolonged inflammation may provoke severe body catabolism and immunological diseases. Salmonella has become more life-threatening due to emergence of multiple-antibiotic resistant strains. Mannose-rich oligosaccharides (MOS) from cells walls of Saccharomyces cerevisi...

2017
Erik J Boll Jorge Ayala-Lujan Rose L Szabady Christopher Louissaint Rachel Z Smith Karen A Krogfelt James P Nataro Fernando Ruiz-Perez Beth A McCormick

Enteroaggregative Escherichia coli (EAEC) causes diarrhea and intestinal inflammation worldwide. EAEC strains are characterized by the presence of aggregative adherence fimbriae (AAF), which play a key role in pathogenesis by mediating attachment to the intestinal mucosa and by triggering host inflammatory responses. Here, we identify the epithelial transmembrane mucin MUC1 as an intestinal hos...

Journal: :Gut 1998
T Mahmud S Somasundaram G Sigthorsson R J Simpson S Rafi R Foster I A Tavares A Roseth A J Hutt M Jacob J Pacy D L Scott J M Wrigglesworth I Bjarnason

BACKGROUND Non-steroidal anti-inflammatory drugs (NSAIDs) cause gastrointestinal damage by a non-prostaglandin (PG) dependent "topical" action and by inhibiting cyclooxygenase. AIMS To discriminate between these two effects by studying some key pathophysiological steps in NSAID enteropathy following administration of (R)- and (S)-flurbiprofen, the racemic mixture, and an uncoupler, dinitrophe...

حاجی حسینلو, وحدت , شیربازو, شهناز , صحرایی, صحرایی,

Background: Protozoa are unicellular eukaryotes. A type of intestinal protozoan pathogens is the cause of infection and serious injuries in human with or without clinical symptoms. It seems that parasitic infections as a stressor factor can affect on stress system activity and immune system function and sensitivity. The major purpose of this paper was to evaluate serum cortisol level and the ge...

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