TY - JOUR AU - Molnár, Dénes AU - Varga, Péter AU - Rubecz, I AU - Hamar, A AU - Mestyán, Gy TI - Food-induced thermogenesis in obese children JF - EUROPEAN JOURNAL OF PEDIATRICS J2 - EUR J PEDIATR VL - 144 PY - 1985 IS - 1 SP - 27 EP - 31 PG - 5 SN - 0340-6199 DO - 10.1007/BF00491920 UR - https://m2.mtmt.hu/api/publication/1859104 ID - 1859104 N1 - Export Date: 27 January 2024; CODEN: EJPED LA - English DB - MTMT ER - TY - JOUR AU - Molnár, Dénes AU - Kardos, M AU - Soltész, Gyula AU - Baranyai, S TI - Intravenous glucose tolerance test in childhood obesity: metabolite levels and their relation to glucose utilization rate (KG). JF - ACTA PAEDIATRICA ACADEMIAE SCIENTIARUM HUNGARICAE J2 - ACTA PAEDIATR ACAD SCI HUNG VL - 23 PY - 1982 IS - 2 SP - 127 EP - 135 PG - 9 SN - 0001-6527 UR - https://m2.mtmt.hu/api/publication/1446272 ID - 1446272 N1 - Export Date: 27 January 2024; CODEN: APHNA AB - Intravenous glucose tolerance tests were performed in 33 obese and 12 nonobese children. In addition to the glucose disappearance rate the changes in response to the glucose load in plasma insulin, FFA, glycerol, cholesterol, triglyceride, lactate and pyruvate were examined. The relationship between biochemical parameters and the glucose disappearance rate was also studied. 1. Reduced glucose tolerance, basal and glucose-induced hyperinsulinaemia were frequent in the obese children. 2. Normal or reduced glucose tolerance in spite of the apparent hyperinsulinaemia and the negative correlation between fasting insulin level and KG in the nonhypertriglyceridaemic obese group was the marker of insulin resistance in overweight children. 3. The reduced elevation of FFA in the 2nd hour of the intravenous glucose tolerance test might be the sign of an impaired lipolysis in obesity. 4. The significant negative correlation found between KG, fasting FFA and triglyceride levels in certain obese subgroups suggested the importance of FFA and triglyceride in the regulation of peripheral glucose utilization. LA - English DB - MTMT ER -