نتایج جستجو برای: digestive juices
تعداد نتایج: 25640 فیلتر نتایج به سال:
This study is oriented on the preparation of lactic acid fermented cabbage juices with addition of inulin preparation FRUTAFIT®. Vegetable juices were inoculated by lactic acid bacteria: Lactobacillus amylovorus, CCM 4380, Lactobacillus amylophilus CCM 7001, CCM 7039 Lactobacillus plantarum, Bifidobacterium longum CCM 4990, and a mixture of Lactobacillus plantarum CCM 7039 and Bifidobacterium l...
Fruit juices represent a promising carrier for probiotic bacteria; however, there are some drawbacks and limits that could preclude their production at the industrial level, namely the survival of probiotics throughout storage, and the possible impact of bacteria on the sensory traits and overall acceptance. This review addresses the inoculation of probiotics in juices; with a special focus on ...
There is growing interest in the chemical composition of plants towards discovery of more effective biotherapeutic agents. Six bioactive compounds were evaluated from Hibiscus sabdariffa and Syzygium samarangense juice extracts. Both juices had high amounts of saponins, with Syzygium samarangense having higher content (4.77%) than Hibiscus sabdariffa (1.46%). Microbial counts in the juices were...
The aim of this study was to assess the erosive potential of some soft drinks commonly consumed in Nigeria. A range of popular carbonated drinks (cola and non-cola) and fruit juices were selected. On two occasions, the followings were determined; (1) the pH, measured by a digital pH meter on opening of the packaging can or bottle. (2) The volume of 1.0M sodium hydroxide required to raise the pH...
Unpasteurized fruit juice has been implicated in outbreaks of Escherichia coli O157:H7 (E. coli O157:H7). Meanwhile, certain fruit, such as pomegranate, contains antimicrobial components. The objective of this study was to investigate the survival and growth characteristics of E. coli O157:H7 on pomegranate juice in laboratory medium and in pomegranate-carrot and pomegranate-apple blend juices ...
OBJECTIVES To describe the contribution of whole fruit, including discrete types of fruit, to total fruit consumption and to investigate differences in consumption by sociodemographic characteristics. METHODS We analyzed data from 3129 youth aged 2 to 19 years from the National Health and Nutrition Examination Survey, 2011 to 2012. Using the Food Patterns Equivalents Database and the What We ...
Many chemists in this country have spent a considerable amount of time on research, and the latest ideas from overseas have been tried out in the laboratory. The efforts of these investigators have not been crowned with success. In most countries simple defecation is the usual routine treatment for raw sugar manufacture. The treated juices settle completely in an hour, or at the most in an hour...
Metal ions such as iron can induce DNA damage by inducing reactive oxygen species (ROS) and oxidative stress. Vitamin C is one of the most widely consumed antioxidants worldwide, present in many fruits and vegetables, especially inMalpighia glabra L., popularly known as acerola, native to Brazil. Acerola is considered a functional fruit due to its high antioxidant properties and phenolic conten...
Red muscadine (Vitis rotundifolia Michx.) juices with natural organic, phenolic acids and polyphenol compounds were tested against Cronobacter sakazakii. The concentration of total phenolic compounds of commercial baby juices ranged from 176.7 to 347.7 mg/mL. Commercial baby juices showed poor antimicrobial activity, reducing less than 1-log of C. sakazakii in juice samples for 2 h at 37 degree...
Pectinase (Pectin methyl esterase) produced by Aspergillus niger in solid state fermentation of apple pomace using the optimized conditions was partially purified by (NH4)2SO4 fractionation (20-80% concentration). The purified enzyme was found to be stable up to 60 days. It remained heat stable up to 50oC but completely inactivated at 90oC. The partially purified enzyme showed highest activity ...
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