Identification of Stimulants for Lactobacillus bulgaricus in Tomato Juice
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چکیده
منابع مشابه
Fermentation of Tomato Juice by Cell Immobilized Lactobacillus acidophilus
INTRODUCTION Probiotics are beneficial microorganisms. When ingested on a regular basis, probiotics can improve overall health, balance the microflora of the intestinal tract, enhance immune system function, and assist in the absorption of vitamins and minerals [1]. The most commonly consumed probiotics are lactic acid bacteria (LAB) including Lactobacillus acidophilus, Lactobacillus plantarum ...
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Bacteriophage ch2, a virulent bacteriophage of Lactobacillus bulgaricus CH2, was characterized according to its morphology, genome size, structural proteins, and growth kinetics. Electron micrographs revealed that bacteriophage ch2 has an icosahedral head of 50-nm diameter and a long tail of 170 nm. Its genome is linear and 35 kilobases in length, and its structural proteins consist of two majo...
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This paper describes the first detailed study on a dihydroorotate dehydrogenase involved in pyrimidine biosynthesis. In most organisms the enzyme is membrane-bound; however, a soluble dihydroorotate dehydrogenase was produced in relatively high levels when the anaerobe, Lactobacillus bulgaricus, was released from repression. The enzyme was purified 213-fold over derepressed levels with a 39% re...
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Lactobacillus delbrueckii subsp. bulgaricus, which has been widely used as a fermented milk starter, is a type of probiotic, and certain strains are able to produce exopolysaccharide (EPS). EPS produced from L. bulgaricus contributes to the physical and biological function of dairy products by regulating immune response, and this tendency seems to place EPS with acidic groups. To date, six type...
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Heat resistance of Lactobacillus bulgaricus in skimmed milk at 62 degrees, 64 degrees, 65 degrees and 66 degrees C was studied. The response to increasing temperatures in this range was not linear, with temperatures at 65 degrees C and above giving a lower survival rate than would be predicted from experiments at lower temperatures. To identify sites of injury at these temperatures, chemical ma...
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ژورنال
عنوان ژورنال: Applied Microbiology
سال: 1968
ISSN: 0003-6919
DOI: 10.1128/am.16.8.1215-1219.1968