OBJECTIVE The study was to investigate the effects of alanyl-glutamine (Ala-Gln) and glutamine (Gln) supplementation on the intestinal mucosa barrier in piglets. METHODS A total of 180 barrows with initial weight 10.01±0.03 kg were randomly allocated to three treatments, and each treatment consisted of three pens and twenty pigs per pen. The piglets of three groups were fed with control diet ...

Plasmodium vivax infection in humans can relapse and is associated with iron deficiency. The immune response plays an important role in preventing relapse. In this study we analyzed the effect of zinc and vitamin C supplementation on hemoglobin and hematocrit levels and immune response in patients with P. vivax malaria. We measured immune response by examining interferon gamma (IFN-gamma) and i...

UNLABELLED Beta-alanine supplementation has been shown to improve exercise performance in short-term high-intensity efforts. However, whether supplementation with beta-alanine is ergogenic to actual sporting events remains unclear and should be investigated in field testing or race simulations. PURPOSE The aim of this study was to assess if beta-alanine supplementation could improve 2,000-m r...

Abstract Iron deficiency is the most common mammalian nutritional during neonatal period. However, among species iron anemia (IDA), severe consequence of scarcity, occurs regularly in pigs. Although intramuscular supplementation piglets with high amounts dextran (FeDex) largely considered an appropriate preventive therapy for IDA prophylaxis, increasing evidence shows that it negatively affects...

We examined the effects of ascorbic acid supplementation on myosin-V, calcitonin gene-related peptide (CGRP) and vasoactive intestinal polypeptide (VIP) immunoractivities in the myenteric neurons in aging rats. Male rats were divided into groups: young 90-day-old rats (E90), 345-day-old control rats (E345), 428-day-old control rats (E428), 90- to 345-day-old rats treated with ascorbic acid (1 g...

OBJECTIVES To test whether age, sex, body mass index (BMI), and the apolipoprotein E (APOE) genotype are associated with the metabolic response to an n-3 polyunsaturated fatty acid (PUFA) supplementation. METHODS 210 subjects followed a 2-week run-in period based on Canada's Food Guide and underwent a 6-week 5 g/day fish oil supplementation (1.9 g of eicosapentaenoic acid and 1.1 g of docosah...

background: to assess the effect of supplementation with vitamins a, e and c and ω-3 fatty acids on lipid peroxidation in strepto zotocin (stz) induced diabetic rats. methods: sixty four male wistar rats weighting 250g were divided into four groups as normal control, diabetic control, dia betic with vitamin a, e as well as c supplementation and diabetic with ω-3 fatty acids supplementation. aft...

A47934, a peptide antibiotic produced by Streptomyces toyocaensis, belongs to the glycopeptide class of compounds which includes ristocetin and vancomycin. Incorporation studies with radioisotope-labeled substrates indicated that tyrosine, p-hydroxyphenylglycine, p-hydroxyphenylglyoxylate, acetate, and sulfate were efficiently incorporated into A47934. This is consistent with the reported biosy...

The present study investigated the effect of substance P (SP) and protein kinase inhibitors (H7 and HA1004) on beta-amyloid peptide-induced proliferation of neonatal rat brain cells in primary cultures. The beta-amyloid peptide1-28 (designated as beta AP28), at nanomolar concentrations (10(-9) M), significantly (P < or = 0.05) increased the proliferation of brain cells (presumably non-neuronal)...