نتایج جستجو برای: microencapsulation
تعداد نتایج: 1395 فیلتر نتایج به سال:
This study focused on evaluating a technique for the psyllium husk mucilage (PHM) purification with simultaneous microencapsulation of curcumin. PHM was extracted with water and purified with ethanol. For the mucilage purification and simultaneous microencapsulation, an ethanolic solution of curcumin was used. After dehydration, the samples were analysed by instrumental techniques and evaluated...
Today, cell therapy is known as an important tool in the treatment of chronic diseases where cells lose their normal function. Immunoisolation systems using microencapsulation or PEGylation have been developed to evade the problem of rejection by the immune system. The aim of the present study was to investigate a combination of microencapsulation and PEGylation methods in coating mouse embryon...
Dragon fruit peel can be utilized as a natural dye due to betacyanin content, redviolet pigment of betalain group. Betacyanin is unstable to temperature, oxygen, and light, consequently microencapsulation technology is required to maintain its stability. This study aims to determine microencapsulation efficiency of dragon fruit peel extract with variation of encapsulation ratio and to perceive ...
Due to the perceived health benefits of probiotics, there has been an increased use in different health based products. Probiotics have been incorporated into a wider range of dairy products, including yogurts, cheese, ice cream and dairy desserts. The viability of probiotic cells is of paramount importance because to have their beneficial effects on the health, they must stay alive until they ...
Microencapsulation technology has been used from 1930s in packaging flavors and vitamins. Since the first commercial product was introduced for the carbonless copying paper, the technology has advanced to a new level. Various microencapsulation techniques are available nowadays, and the microencapsulated products are widely used in pharmaceutical, biomedical, agricultural, food, consumer produc...
Scientific research regarding the use of live bacterial cells for therapeutic purposes has been rapidly growing over the years and has generated considerable interest to scientists and health professionals. Probiotics are defined as essential live microorganisms which, when administered in adequate amounts, confer a health benefit on the host. Due to considerable beneficial health effects, thes...
background and objectives: ensiling is a conservation method for forage crops. it is based on the fact that anaerobe lactic acid bacteria (lab) convert water-soluble carbohydrates into organic acids. therefore, ph decreases and the forage is preserved. the aim of this study was to isolate special kinds of lactic acid bacteria from silage and to study the effect of bacteria, inulin and enzymes a...
Microencapsulated dosage forms represent effective new therapeutic platforms. This special issue will cover the different interests of microencapsulation as a means to control or modify the release of drug substances from drug delivery systems. To overcome the drug stability problem, since clinical efficacies have been reported to be improved by the encapsulation of pharmaceuticals, the bioavai...
Probiotics are live microorganisms which transit the gastrointestinal tract and in doing so benefit the health of the consumer. Therapeutic benefits have led to an increase in the incorporation of probiotic bacteria such as lactobacilli and bifidobacteria in dairy products, especially yoghurts. Microencapsulation enhanced the survival of probiotic cultures compared to free cells in yogurts stor...
Awareness of virgin coconut oil (VCO) as a functional food supplement has grown enormously. The treatment raw material and processing parameters is crucial they affect the overall yield quality oil. Meanwhile, microencapsulation technology offers better handling, good oxidative stability, longer shelf life VCO powder. Although liquid powdered oils can be obtained through sophisticated methods, ...
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