Search results for "Pancreatin"
showing 4 items of 4 documents
Estimation of Arsenic Bioaccessibility in Edible Seaweed by an in Vitro Digestion Method
2003
The aim of this study was to examine the bioaccessibility (maximum soluble concentration in gastrointestinal medium) of total (AsT) and inorganic (AsI) arsenic contents and the effect on them of cooking edible seaweed, a food of great interest because of its high As content. An in vitro gastrointestinal digestion (pepsin, pH 2, and pancreatin−bile extract, pH 7) was applied to obtain the mineral soluble fraction of three seaweeds (Hizikia fusiforme, Porphyra sp., and Enteromorpha sp.). AsT was determined by dry-ashing flow injection hydride generation atomic absorption spectrometry. AsI was determined by acid digestion, solvent extraction, and flow injection hydride generation atomic absorp…
Use of famotidine in severe exocrine pancreatic insufficiency with persistent maldigestion on enzymatic replacement therapy. A long-term study in cys…
1992
In patients with pancreatic exocrine insufficiency, the use of pancreatic enzyme does not abolish steatorrhea in some cases. We carried out a long-term prospective study in an attempt to clarify the effectiveness of the associated use of famotidine to enzymatic supplementation on fat absorption and nutritional parameters of patients with pancreatic insufficiency due to cystic fibrosis. We studied 10 patients, mean age 12.5 years, with persistent steatorrhea on enzymatic supplementation. A double-blind crossover design was used and famotidine (1 mg/kg/day) or placebo was given as adjuvant to enzymatic preparations for either of two six-month periods. A statistically significative reduction i…
Pancreatic enzyme therapy in childhood celiac disease. A double-blind prospective randomized study.
1995
The validity of pancreatic enzyme substitution therapy in the two months following diagnosis of celiac disease was investigated. Twenty patients (8 males, 12 females), mean age 14.2 months (group A) received an enzyme substitution preparation. The control group (group B) included 20 patients (9 males, 11 females), mean age 14.5 months, treated with placebo. Before starting treatment, we performed a stratification for age, weight-for-age at diagnosis, and degree of pancreatic insufficiency. The therapies were then administered randomly in double-blind fashion. On diagnosis and 30 and 60 days after commencement of a gluten-free diet with identical calorie intake in both groups, a series of an…
Oat and lipolysis: Food matrix effect
2019
International audience; Oat is rich in a wide range of phytochemicals with various physico-chemical, colloidal and interfacial properties. These characteristics are likely to influence human lipid metabolism and the subsequent effect on health following oat consumption. The aim of this work was to investigate the impact of oat materials varying in complexity on the lipolysis process. The composition, structure and digestibility of different lipid systems (emulsions, oil bodies and oil enriched in phytosterols) were determined. The surface activities of phytosterols were examined using the pendant drop technique. Differences in lipid digestibility of the oat oil emulsions and the oil bodies …