7.1 Abstract Tuna oil-in-water emulsions containing droplets stabilized by lecithin-chitosan membranes were produced using a two-stage process. Corn syrup solids were added to the emulsions and then the emulsions were spray dried, which produced a powder consisting of smooth spheroid powder microcapsules (diameter = 5-30 μm) containing small tuna oil droplets (diameter <1 μm) embedded within a ...

This study is aimed at seeking a nature saponin-based stabilizer for drug nanosuspensions. A poorly soluble drug (baicalein, BCL) was used as a model drug. BCL nanosuspensions with particle size of 156 nm were prepared by means of homogenization and converted into BCL nanocrystals (BCL-NC) stabilized with panax notoginseng saponins (PNS). It was found that PNS was able to prevent the aggregatio...

P. TEIXEIRA, H. CASTRO AND R . KIRBY. 1996. Membrane fatty acids of Lactobacillus hulgaricus were analysed by gas-liquid chromatography before and after spray drying. T h e ratio unsaturated/saturated fatty acids decreased following spray drying, indicating the formation of lesions in cellular lipid-containing structures. The same method was used to analyse membrane lipids of Lact. hulgaricus d...

Two trials were conducted to determine the effects of irradiation of individual ingredients or the whole diet on growth performance in nursery pigs. The response was similar for both trials with pigs fed diets containing irradiated spray-dried animal plasma or soybean meal having increased (P<0.05) ADG compared with pigs fed the control diet with no irradiated ingredients or the complete diet t...

Ballistic powder injection is an emerging needle-free technology. Powder particles are accelerated towards the skin and penetrate the superficial layers. Biopharmaceuticals like vaccines can be placed into the epidermal layer of the skin, widely known to be an attractive site for immunization [1]. Beneath avoiding hazards associated with needle-stick injuries using conventional needles and syri...

Okara is a nutritionally valuable by-product produced in large quantities as result of soymilk elaboration. This work proposes its use as both culture and dehydration medium during freeze-drying, spray-drying, and storage of Lactobacillus plantarum CIDCA 83114. Whole and defatted okara were employed as culture media for L. plantarum CIDCA 83114. The growth kinetics were followed by plate counti...

1049-9644/$ see front matter Published by Elsevier doi:10.1016/j.biocontrol.2010.11.008 q Patent pending: Mention of trade names or comm is solely for the purpose of providing specific infor recommendation or endorsement by the US Departm ⇑ Corresponding author. Fax: +1 662 686 5281. E-mail address: [email protected] (X. Jin). Conidia of Trichoderma harzianum produced from either solid or...

Although many consumers know that pulses are nutritious, long preparation times are frequently a barrier to consumption of lentils, dried peas and chickpeas. Therefore, a product has been developed which can be used as an ingredient in a wide variety of dishes without presoaking or precooking. Dried green peas, chickpeas or lentils were soaked, cooked, homogenized and spray-dried. Proximate ana...