Serum metabolomics reveals the mechanistic role of functional foods and exercise for obesity management in rats.

Obesity is one of the independent risk factors for several health problems, leading to metabolic perturbations and for which analytical approaches i.e., "metabolomics" is needed to monitor the underlying metabolic changes.

Rats' urinary metabolomes reveal the potential roles of functional foods and exercise in obesity management.

The complexity of the metabolic changes in obese individuals still presents a challenge for the understanding of obesity-related metabolic disruptions and for obesity management. In this study, a gas chromatography mass spectrometry (GC-MS) based metabolomics approach targeting urine metabolism has been applied to assess the potential roles of functional foods and exercise for obesity management in rats. Male albino rats diagnosed as obese via histopathology and biochemical assays were administered functional foods in common use for obesity management including pomegranate, grapefruit, and red cabbage juice extracts in parallel with swimming exercise.

The protective effects of fish oil and artichoke on hepatocellular carcinoma in rats.

Background And Objectives: The present study aimed to evaluate the effect of fish oil and Artichoke (Cynara scolymus I.) against diethylnitrosamine (DEN) induced hepatocellular carcinoma in rats.

Materials And Methods: Animals were divided into 8 groups.

The absorption of iron, with or without supplements of single amino acids and of ascorbic acid, in healthy and Fe-deficient children.

1. Studies were done on the effect of ascorbic acid and five amino acids (histidine, cystine, cysteine, valine and glutamic acid) on intestinal iron absorption in a group of ninety Egyptian infants and young children, of which fifty-seven were healthy controls and thirty-three were suffering from Fe-deficiency anaemia. 2.

Ascorbic acid effect on intestinal iron absorption in different types of anaemias.

The study deals with investigations on anaemia due to iron or protein calorie deficiency and that associating acute glomerulonephritis, nephrosis and schistosoma haematobium. The rate of intestinal iron absorption using an oral dose of ferrous sulphate equivalent to 4 mg clemental iron/kg body weight was studied. The supplementing action of ascorbic acid in iron absorption in these cases was also investigated.