Acute acidosis was induced in sheep, and gastrointestinal permeability was assessed by using lactulose as a permeability marker. Metabolism was evaluated by monitoring blood metabolites. Four rams (72.5 ± 4.6 kg BW) were used in a 2 × 2 changeover design experiment. The experimental period lasted 96 h from -24 to 72 h. After 24 h of fasting (from -24 to 0 h) for both controls and acidosis-induc...

Hepatic encephalopathy (HE) is a common reversible neuropsychiatric syndrome associated with chronic and acute liver dysfunction and significant morbidity and mortality. Although a clear pathogenesis is yet to be determined, elevated ammonia in the serum and central nervous system are the mainstay for pathogenesis and treatment. Management includes early diagnosis and prompt treatment of precip...

Recent investigations in patients with irritable bowel syndrome (IBS) undergoing a breath test (BT) with lactulose, have shown inconclusive results on a possible association between IBS and a small intestine bacterial overgrowth (SIBO), as well as on the effective prevalence of SIBO in IBS patients, because of different geographic areas involved and different criteria adopted for the BT positiv...

BACKGROUND Colonoscopy is the most frequent exam used to evaluate colonic mucosa, allowing the diagnosis and treatment of many diseases. The appropriate bowel preparation is indispensable for the realization of colonoscopy. Therefore, it is necessary the use of laxative medications, preferentially by oral administration. AIM To compare two medications used in bowel preparation in adult patien...

BACKGROUND It has been reported that adequate calcium intake decreases body fat and appropriate intakes of magnesium suppress the development of the metabolic syndrome. Furthermore, lactulose increases the absorption of calcium and magnesium. An optimal combination of calcium, magnesium and lactulose may therefore reduce body fat mass. METHODS An open-label randomized controlled trial was con...

Resistance to gastrointestinal conditions is a requirement for bacteria to be considered probiotics. In this work, we tested the resistance of six different Lactobacillus strains and the effect of carbon source to four different gastrointestinal conditions: presence of α-amylase, pancreatin, bile extract and low pH. Novel galactooligosaccharides synthesized from lactulose (GOS-Lu) as well as co...

Background And Aim: Lactulose & rifaximin have already been shown to improve both cognitive functions HRQOL, Sleep quality (PSQI) in MHE pts. We aimed compare the efficacy of with lactulose reversal improvement PSQI. Methods: This prospective, randomized, open label, non-inferiority trial, conducted at Gastro depart a tertiary care institute Kolkata. diagnosed if any 2 5 NP tests were positive ...

background: some evidence has shown benefits of probiotics in the management of minimal hepatic encephalopathy (mhe). we evaluated the efficacy of a multistrain probiotic compound, alone and in combination with lactulose, in the treatment of mhe. materials and methods: h   is study has two parts. first, consecutive adult patients with mhe were randomized to receive lactulose (30–60 ml/day) + pr...

desirability and good background of yogurt have led the manufacturers to use this product mostly for producing milk-based probiotic products. the aim of this study was to evalutate the effect of a mixture of prebiotics including oligofructose, lactulose, and inulin on physicochemical properties (ph value, acidity, and syneresis) of synbiotic yogurt containing lactobacillus casei. pasteurized mi...

In breast-fed newborn infants, a stable microflora having more than 90% Bifidobacterium is usually developed in the colon and the feces within 5 days after birth. As a result, pH value lowers and putrefactive bacteria decrease in the feces. In bottle feeding with the milk containing a certain quantity of lactulose, it is observed that pH value, the population of Bifidobacterium, and lysozyme ac...