The Formation of Volatile Fatty Acids by Lactic Acid Bacteria
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چکیده
منابع مشابه
Production of conjugated fatty acids by lactic acid bacteria.
Conjugated fatty acids have attracted much attention as a novel type of biologically beneficial functional lipid. Some isomers of conjugated linoleic acid (CLA) reduce carcinogenesis, atherosclerosis, and body fat. Considering the use of CLA for medicinal and nutraceutical purposes, a safe isomer-selective process is required. The introduction of biological reactions for CLA production could be...
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In this study, total fatty acid composition and volatile fatty acid of silage species in Turkey was determined by using Gas Chromatography (Shimadzu 15-A). Total lipids were extracted from the corn silage, alfalfa silage and figüre silage samples by the method of Folch et al. Silage species were a total of 15 different fatty acids. These fatty acids between C12 to C24 have changed. Unsaturated ...
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THESE STUDIES SHOW: 1. A close agreement exists among all the organisms studied in the total quantity of volatile fatty acids produced and in the ratio of formic to acetic, under aerobic conditions, and in the presence of 1 per cent of glucose. 2. When grown upon peptone alone, with free access of air to the cultures, volatile fatty acids are produced in appreciable quantities, although the rea...
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Abstract Background and Objective: Probiotics are living microorganisms that have beneficial effects on the health of digestive system. The aim of this study was to evaluate the antimicrobial ability of acidic and neutral supernatants (culture supernatant) of lactic acid bacteria against common bacterial pathogens. Meth...
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Investigations with glutamic acid, methionine, and alanine have shown that n-amino acid utilization by lactic acid bacteria may be inhibited by specific antimetabolites (l-4). This has been taken to indicate that a conversion of o-amino acid substrate to the L form precedes its utilization, and that this process may be blocked by an appropriate inhibitor. Both Land n-alanines have been shown to...
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ژورنال
عنوان ژورنال: Nihon Chikusan Gakkaiho
سال: 1964
ISSN: 1346-907X,1880-8255
DOI: 10.2508/chikusan.35.167