Blenderized tube feedings: Practice recommendations from the American Society for Parenteral and Enteral Nutrition.

Prior to the 1970s, blending food and liquids and putting them through an enteral access device (EAD) was the most common form of enteral nutrition (EN). However, in the 1970s, blenderized tube feedings (BTFs) became less popular due to the emergence of modern commercial enteral formulas (CEFs). Recently, a cultural shift toward consuming a natural diet, consisting of whole foods, has led to a resurgence in the use of BTF.

Eco-innovation influence on business performance in Jordanian micro, small and medium enterprises operating in the food processing sector.

Innovative performance is a fundamental asset for building competitive advantage of micro, small and medium enterprises MSMEs. This research empirically examines the direct and indirect relationship between eco-innovation and business performance in Jordanian MSMEs enterprises working in the food processing sector. This research draws on the resource-based view theory to investigate the inter-relationships among three types of eco-innovation (process, product, organizational) and their relative impact on business performance.

A longitudinal study of phenylketonuria based on the data of the Budapest Screening Center.

Between 1975 and 1994 about 1.5 million neonates were screened by Guthrie tests at the phenylketonuria (PKU) Centre in Budapest. In this period 160 children with PKU were found.

[Evaluation of hearing loss by means of inner ear acoustic emission in neonates treated with aminoglycoside].

Despite their ototoxic and other side effects, aminoglycosides are still widely used in the treatment of neonatal infections. A novel method for evaluation of hearing loss is distortion product otoacoustic emission (DPOAE). Physiologic acoustic energy-emission produced by sound stimulus in the inner ear is detected by DPOAE.

Simple method for the measurement of antioxidants.

Washed red blood cells from preserved blood were used to elaborate a method suitable for the examination of red blood cell deformability and for the detection of changes in oxidative stress, i.e. for the determination of lipid peroxidation and antioxidant enzyme activity changes.

Peroxide haemolysis of erythrocytes in children with diabetes mellitus.

Peroxide haemolysis of erythrocytes in children with diabetes mellitus was discussed. The peroxide haemolysis tests of erythrocytes of 32 healthy and 35 diabetic children were compared. The erythrocytes of diabetics were hemolyzed to a small extent when 2% H2O2 was used.

Red blood cell electrolyte changes in patients with juvenile diabetes mellitus.

The sodium and potassium concentrations of the red blood cells and the serum were investigated in 21 children with diabetes mellitus. Measurements were made prior to and 1 and 2 hours following insulin administration. Before insulin treatment, the sodium level in the red blood cells of the diabetes patients was significantly higher that the control level, while the potassium level was significantly depressed.

[Isotope study of in vitro K(+) uptake and release of erythrocytes in juvenile diabetes with 86Rb].

In order to determine the reasons for a previously observed elevated intracellular Na+ and a decreased K+ level, the K+ uptake and release of the red blood cells in type I diabetics were examined with 86Rb. The K+ release and the ouabain-insensitive K+ uptake were different from those in the controls. Under the present experimental conditions, there was no decrease in ouabain-sensitive K+ uptake indicative of the activity of K+, Na(+)-ATPase.

Comparative study of antioxidant enzymes and lipid peroxidation in cord and maternal red blood cells.

The activities of the antioxidant enzymes and lipid peroxidation were compared in the red blood cells from the blood of 50 mothers and the umbilical cord of 50 full-term healthy neonates. The antioxidant activities (except that of catalase) and the lipid peroxidation were found to be higher in the cord blood. These observations differed from the previous literature data: a parallel could be found only with the concept (connected with oxygen radicals) of the early closure of the ductus arteriosus.

The effects of Oradexone and Ambroxol pretreatment of the oxidative sensitivity of the red blood cells in preterm infants.

The antioxidant enzyme activities and lipid peroxidation in the red blood cells of cord blood were investigated and compared at different gestation times in preterm and full-term neonates, with and without pretreatment of the pregnant mothers with Oradexone (Dexamethasone) or Ambroxol. Administration of the two drugs not only stimulated the lung surfactant system, but also exerted favourable effects on the antioxidant enzyme activities while the lipid peroxidation was decreased.

Comparison of antioxidant red blood cell enzymes in premature and full-term neonates.

Earlier investigations extended exclusively to comparisons of the red blood cells (RBC) Cu,Zn-superoxide dismutase in neonates of various ages. We have now carried out comparative measurements on the activities of RBC catalase and glutathione peroxidase from the same source. Besides the enzymes, we also measured the lipid peroxidation (LP).

Riboflavin (vitamin B2) treatment of neonatal pathological jaundice.

The effect of traditional blue-light and riboflavin combined with blue-light was compared in newborns affected by ABO incompatibility, admitted for exchange transfusion. During the period of preparation for the intervention 14 patients were treated with blue light alone and 14 patients with riboflavin combined with phototherapy. A single dose of 10 mg/kg riboflavin was administered intravenously.