abstract aim: to assess anti-neuronal antibodies (na) prevalence and their correlation with neurological disorders and bowel habits in celiac disease (cd) patients. background: neurological manifestations are estimated to occur in about 10% of celiac disease patients and na to central nervous system (cns) and enteric nervous system (ens) are found in a significant proportion of them. little is ...

Several distinct congenital disorders can lead to tissue-iron overload with anemia. Repeated blood transfusions are one of the major causes of iron overload in several of these disorders, including β-thalassemia major, which is characterized by a defective β-globin gene. In this state, hyperabsorption of iron is also observed and can significantly contribute to iron overload. In β-thalassemia i...

Many essential gastrointestinal functions, including motility, secretion, and blood flow, are regulated by the autonomic nervous system (ANS), both through intrinsic enteric neurons and extrinsic (sympathetic and parasympathetic) innervation. Recently identified neuroimmune mechanisms, in particular the interplay between enteric neurons and muscularis macrophages, are now considered to be essen...

background: cryptosporidiumis known as an opportunist disease-causing agent in man in recent decades. it causes diarrhea and intestinal disorders in the immune deficit and immune competent individuals. this study was aimed to investigate the clinical characteristics of hiv/aids patients withcryptosporidiosisinfection. methods: this cross-sectional descriptive study was performed on 53 hiv/aids ...

24-hour urinary outputs of oxalate, calcium, and magnesium have been determined in a total of 62 children aged 3 months to 17 years who fell into the following groups: (i) 16 normal controls, (ii) 3 with primary hyperoxaluria, (iii) 9 with small and/or large intestinal resections, (iv) 9 with untreated coeliac disease, (v) 5 with pancreatic dysfunction, and (vi) a miscellaneous group of 20 chil...

The use of a biomodel the confluent monolayer Caco-2 enterocytes allowed us to reveal ability S-protein isolated from strain LC2029 prevent permeability disorders resulting intestinal infections induced by pathogens (E. coli O157: H7, C. jejuni ATCC 33291, S. enteritidis 25928). This is important for maintaining efficiency barrier.

In a previous work we proposed a categorial structure for the representation of adverse drug reactions consisting of 16 semantic categories and 20 relations. We present an implementation of this categorial structure in Protégé based on four WHO-ART system organ classes: Gastro-intestinal system disorders, Liver and biliary system disorders, Central & peripheric nervous system disorders, and Psy...

Intestinal motility disorders are an important problem in the postoperative management of patients with intestinal atresia. Intestinal motility could be initiated by luminal factors that activate intrinsic and extrinsic primary afferent nerves involved in the peristaltic reflex. Endocrine cells act as a key point, because they transfer information regarding the intestinal contents and intralumi...