Lactobacillus bulgaricus - the contribution to modern healthy nutrition
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چکیده
منابع مشابه
Orotic acid in the nutrition of a strain of Lactobacillus bulgaricus.
In an investigation of the nutrition of various strains of Lactobacillus bulgaricusl an organism was obtained that would not grow on a complex medium containing casein hydrolysate, purines, pyrimidines, vitamins, a yeast extract, and clarified tomato juice. A wide diversity of natural products was tested for their ability to support the growth of L. bulgaricus 09, but only whey or related produ...
متن کاملBiosynthetic dihydroorotate dehydrogenase from Lactobacillus bulgaricus.
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...
متن کاملCharacterization of Lactobacillus bulgaricus Bacteriophage ch2.
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...
متن کاملExopolysaccharides Produced from Lactobacillus delbrueckii subsp. bulgaricus
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...
متن کاملStreptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus survive gastrointestinal transit of healthy volunteers consuming yogurt.
To date, there is significant controversy as to the survival of yogurt bacteria (namely, Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus) after passage through the human gastrointestinal tract. Survival of both bacterial species in human feces was investigated by culture on selective media. Out of 39 samples recovered from 13 healthy subjects over a 12-day period of f...
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ژورنال
عنوان ژورنال: Scripta Scientifica Pharmaceutica
سال: 2014
ISSN: 2367-5500,2367-6000
DOI: 10.14748/ssp.v1i1.601