Inflammatory bowel diseases (IBD) arise from multiple causes, including environmental factors, gut microflora, immunity, and genetic predispositions. In the course of IBD, immune homeostasis and intestinal mucosa barrier integrity are impaired. Among natural preventive treatments that have been identified to date, polyphenols appear as promising candidates. They have been shown to protect again...

We assessed the risk factors of the surgical treatment in the elective and emergency management. Among the 47 patients electively treated, 33 were affected by cardiocirculatory diseases, 23 by kidney diseases, 14 by metabolic and endocrine diseases, and 11 patients by respiratory diseases. In the 19 patients, who underwent emergency surgery, 75% had intestinal obstruction, and 25% had intestina...

The finding of portal pneumatosis may be related to multiple etiologies such as intestinal inflammatory diseases, intestinal infectious diseases, chemotherapy and radiotherapy treatments or advanced stages of intestinal ischemia. The gold standard for diagnosis is computed tomography, and once the findings are observed, proper differential diagnosis must be asserted to prevent unnecessary lapar...

Intestinal barrier dysfunction is implicated in the development of various clinical diseases. While the study of intestinal barrier function has traditionally emphasized the impact of intestinal microflora and bacteria, the rapid development of molecular and cellular techniques has helped the recent transition of the field to the molecular regulation of the intestinal epithelial barrier. In thi...

Mesenteric infarction and other acute ischaemic intestinal diseases are still a challenging diagnostic problem. Based on animal experiments, intestinal fatty acid binding protein (I-FABP), which is uniquely localised to the bowel, has recently been proposed as a new serum marker for intestinal ischaemia. This paper reports on two cases with acute intestinal ischaemic diseases, and the measureme...

Altered intestinal barrier function is postulated to be a central predisposing factor to intestinal diseases, including inflammatory bowel diseases and food allergies. However, the mechanisms involved in maintaining homeostatic intestinal barrier integrity remain undefined. In this study, we demonstrate that mice deficient in mast cells (Kit(W-sh/W-sh) [Wsh]) or mast cell chymase (Mcpt4(-/-)) h...

background: dog is known to act as definitive host for some parasites that cause important diseases in man and animals. the aim of the present study was to determine the prevalence of neospora caninum and other intestinal parasites in dogs in khorasan razavi province, iran. methods : a cross-sectional study was done concerning frequency of n. canium and other in­testinal parasites in dogs in ma...

Campylobacter concisus has garnered increasing attention due to its association with intestinal disease, thus, the pathogenic potential of strains isolated from different intestinal diseases was investigated. A method to isolate C. concisus was developed and the ability of eight strains from chronic and acute intestinal diseases to adhere to and invade intestinal epithelial cells was determined...