Analysis of traditional Korean soybean pastes ‘Doenjang’ prepared by processing methods obtained from ancient documents
نویسندگان
چکیده
منابع مشابه
Determination of biogenic amines in Korean traditional fermented soybean paste (Doenjang).
Biogenic amines, produced by bacterial decarboxylation of amino acids, have been associated with toxicological symptoms in food products. Twenty-three samples of traditionally available Korean fermented soybean paste samples (Doenjang) were analyzed in order to determine the content of biogenic amines. Amines were extracted with 0.4M perchloric acid and derivatized with dansyl chloride. Nine bi...
متن کاملFunctional Characterization of Bacterial Communities Responsible for Fermentation of Doenjang: A Traditional Korean Fermented Soybean Paste
Doenjang samples were prepared in triplicate and their microbial abundance, bacterial communities, and metabolites throughout fermentation were analyzed to investigate the functional properties of microorganisms in doenjang. Viable bacterial cells were approximately three orders of magnitude higher than fungal cells, suggesting that bacteria are more responsible for doenjang fermentation. Pyros...
متن کاملBacterial community migration in the ripening of doenjang, a traditional Korean fermented soybean food.
Doenjang, a traditional Korean fermented soybean paste, is made by mixing and ripening meju with high salt brine (approximately 18%). Meju is a naturally fermented soybean block prepared by soaking, steaming, and molding soybean. To understand living bacterial community migration and the roles of bacteria in the manufacturing process of doenjang, the diversity of culturable bacteria in meju and...
متن کاملDetermination of non-volatile and volatile organic acids in Korean traditional fermented soybean paste (Doenjang).
Organic acids are formed in food as a result of metabolism of large molecular mass compounds. These organic acids play an important role in the taste and aroma of fermented food products. Doenjang is a traditional Korean fermented soybean paste product that provides a major source of protein. The quantitative data for volatile and non-volatile organic acid contents of 18 samples of Doenjang wer...
متن کاملInhibitory effects of Doenjang, Korean traditional fermented soybean paste, on oxidative stress and inflammation in adipose tissue of mice fed a high-fat diet
BACKGROUND/OBJECTIVES Doenjang, Korean traditional fermented soybean paste has been reported to have an anti-obesity effect. Because adipose tissue is considered a major source of inflammatory signals, we investigated the protective effects of Doenjang and steamed soybean on oxidative stress and inflammation in adipose tissue of diet-induced obese mice. MATERIALS/METHODS Male C57BL/6J mice we...
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ژورنال
عنوان ژورنال: Korean Journal of Food Preservation
سال: 2021
ISSN: 1738-7248,2287-7428
DOI: 10.11002/kjfp.2021.28.2.169