ABSTRACT
Knowledge of the present feeding habits and the impact of different information channels are mandatory for developing an appropriate feeding policy. The" Socio-Economisch Instituut (SEIN)", the "Universiteit Hasselt", and paediatricians of the Virga Jesse Hospital conducted a study on the feeding habits of young children between the age of 0 and 2 years in Flanders. This study was ordered by Kind en Gezin. Special attention was paid to breastfeeding. The study uses qualitative and quantitative methods. The qualitative research is limited to questions about breastfeeding such as which factors influence initiating, maintaining and ending breastfeeding. The quantitative research investigates through diaries the dietary composition, the eating habits and the parental educational support. Parents of young children aged 3, 6, 12 and 24 months throughout Flanders were questioned. The response rate was 71%, resulting in 2925 diaries that were analyzed. The study gives a comprehensive profile of the dietary habits of young children in the Flanders. Overall, feeding habits in these young infants seem to be appropriate. Concrete proposals to promote breastfeeding and to further improve healthy feeding habits in this age group are made.
Subject(s)
Breast Feeding , Feeding Behavior , Infant Nutritional Physiological Phenomena , Weaning , Belgium , Female , Humans , Infant , Infant Food , Infant, Newborn , Male , Nutritional Status , Time FactorsABSTRACT
The protective effect of fructose with regard to hypoxia-induced cell injury was investigated. The addition of fructose (2 to 20 mmol/L) protected hepatocytes against hypoxia-mediated cell lysis in a concentration-dependent way. The intracellular ATP content was initially decreased as a result of fructose-1-phosphate formation, but it remained constant during the hypoxic incubation. Conversely, high initial ATP values observed at low fructose concentrations progressively declined. Cellular protection was observed only when fructose was added before (and not after) the start of hypoxia. In addition, a sufficient amount of fructose-1-phosphate rapidly accumulated before the induction of hypoxia, and the linear production of lactate, during hypoxic incubation, indicated that cells synthesized ATP continuously. The lack of cell protection by fructose added after the onset of the hypoxia may be explained by a lesser fructose-1-phosphate formation and a subsequently low accumulation leading to insufficient glycolytic ATP production. Under aerobic conditions, both glycolysis (lactate formation) and gluconeogenesis (glucose formation) were carried out in fructose-1-phosphate-loaded cells with the same initial rates, whereas under hypoxic conditions glycolysis was the main metabolic event. The fact that protein synthesis activity recovered faster during reoxygenation of previously hypoxic fructose-treated cells than in glucose-treated cells led us to hypothesize that in situ perfusion of liver with fructose, before its removal, would improve its metabolic capacity during the hypoxic cold preservation and subsequent transplantation.
