abstractinteraction of ni complex(salen= n, n´-ethylene bis(salicylideneimine)) with hen egg-white lysozyme (hewl) was studied by absorption spectroscopy, competitive binding study and thermal denaturation study. the protein binding affinity of ni complex was found to be (3.0×103m−1). the binding plot obtained from the absorption titration data gives a binding constant of 2.4 (± 0.3)×103 m-1. i...

Abstract This study aimed to investigate the effects of dietary supplementation with modified-hen-egg-yolk on plasma lipids and lipoprotein profiles in rats. During four-week-experiment, 64 Wistar rats were divided into four groups 16 (eight both sexes), fed commercial rat food (group C); containing 70% mixture 30% freshly cooked egg yolk originating from laying hen eggs 3% fish oil F); palm ol...

To evaluate the antioxidative activity of the hydrolysates of ovalbumin, the antioxidative activities of the enzymatic extracts were evaluated using three different methodologies scavenging assays such as superoxide anion, hydroxyl radical, and inhibitory oxidation of linoleic acid in vitro, and the activities of SOD, GSH-PX, CAT and the level of MDA were determined in serum and liver of aged m...

A total of 150 Hy-Line W-36 laying hens at 38 week of age were randomly assigned into 5 dietary treatments and 3 replicates each with 10 birds. Hens were fed diets including: low-selenium diet without selenium supplementation (basal diet), basal diet plus 0.3 ppm Na-selenite, or basal diet plus 0.1, 0.2 and 0.3 ppm Sel-Plex. The hens performance, eggshell quality and egg selenium content were e...

To characterize the role of hen eggs used for analyzing the insect Mylabris phalerata a traditional Chinese medicine for curing liver cancer, egg white was separated from the whole egg and added to M. phalerata. The volatile compounds found in egg white when added to M. phalerata and therefore in M. phalerata itself were analyzed by GC. Cantharidin was detected both in egg white added to M. pha...

In the US farmers often market pastured poultry eggs for a premium price, claiming animal and human health benefits. We examined how moving pastured hens to forage legumes or mixed grasses influenced hen (Gallus gallus L.) egg omega-3 fatty acids and concentrations of vitamins A and E. We also compared the eggs of the pastured hens to those of hens fed a commercial diet in cages. We used a cros...

Theaim of this research was to evaluatethe effect the addition bio-herbal as a feed additive on consumption,hen day production, egg ratioand mortality laying hens. The materialsin experiment used200 hens Hyline strainage 28to 36 weeks (reared for 60 days). method used in study an invivoexperimental using Completely Randomized Design (CRD) with treatmentsconsisting P0 = drinking water without bi...

The aim of this study was to determine the production performance layer hen strain Hy-Line Brown in different cage locations closed house. research material 5,051 laying hens aged 28 weeks. House system house, arranged form frame A. were housed at densities 500 cm 2 per hen. Research feed is complete code 324 KJ produced by PT. Charoen Pokphand Indonesia. method comparative, comparing on locati...