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Phylogenomic analysis of the genus Leuconostoc
Leuconostocis a genus of saccharolytic heterofermentative lactic acid bacteria that inhabit plant-derived matrices and a variety of fermented foods (dairy products, dough, milk, vegetables, and meats), contributing to desired fermentation processes or playing a role in food spoilage. At present, the genus encompasses 17 recognized species.
Stefano Raimondi +8 more
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Leuconostoc species are important microorganisms in food fermentation but also cause food spoilage. Although these species are commercially important, their taxonomy is still based on inaccurate identification methods.
Eiseul Kim +4 more
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Cell Wall Constituents of Leuconostoc citrovorum and Leuconostoc mesenteroides [PDF]
The cell wall constituents of Leuconostoc citrovorum 8082, L. mesenteroides 10830a, and L. mesenteroides 11449 have been ascertained. All three strains contained glycerol. Glucose and rhamnose were the major reducing sugar constituents.
S J, Harney, N D, Simopoulos, M, Ikawa
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Antimicrobial activity of Leuconostoc mesenteroides biofilm against different microorganisms
Back ground: Leuconostoc is one of the species of lactic acid bacteria that produced biofilms.Probiotic bacteria that produced biofilm has been used as naturopathy against different microbial pathogens.
Asmaa S. Ahmed, abdullah Awad
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In this study, the potential of Leuconostoc as non-conventional sourdough starter cultures was investigated. A screening for antifungal activities of 99 lactic acid bacteria (LAB) strains revealed high suppression of bakery-relevant moulds in nine ...
Denise C. Müller +3 more
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Lactic acid bacteria (LAB) is one of the natural microbe which widely used as fermentation agents.The purpose of this study was to examine the characteristics, stability and antimicrobial properties oflactic acid bacteria (Leuconostoc sp) isolated from ...
S. Sumarsih +2 more
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Characterization of leucocin B-KM432Bz from Leuconostoc pseudomesenteroides isolated from boza, and comparison of its efficiency to pediocin PA-1. [PDF]
A bacteriocin-producing bacterium was isolated from boza and identified as Leuconostoc pseudomesenteroides KM432Bz. The antimicrobial peptide was purified and shown to be identical to other class IIa bacteriocins: leucocin A from Leuconostoc gelidum UAL ...
Kahina Maya Makhloufi +6 more
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Lactic streptococciおよびlactobacilliの溶原性についていくつかの報告が行われているが,leuconostoc菌種の溶原性についての報告は,著者らが知るかぎりにおいて見い出せない.本報告は,leuconostoc菌種の溶原性の検索を目的としleuconostoc 32菌株をマイトマイシンC処理により,その溶原性の有無を調べた.Leuconostoc菌株の溶原性のマイトマイシンCによる誘発は,その濃度に大きく依存しまたマイトマイシンCに対する感受性は,leuconostoc菌株によってことなった.Leuconostoc菌株を培養し対数期初期にマイトマイシンCを液体培地1ml当り最終濃度0.5μgおよび5.0μg加えて溶原菌株の誘発を行った.Leuconostoc ...
SHIN, Chirulan, SATO, Yasushi
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Background Commercial diagnostics are commonly used to identify gram-positive bacteria. Errors have been reported mostly at the species level. We have found certain phenotypic criteria used in API systems which significantly misidentify Leuconostoc, an ...
Unhasuta Chudaachhara +5 more
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CHARACTERISTICS, STABILITY AND ANTIMICROBIAL ACTIVITY OF LACTIC ACID BACTERIA (Leuconostoc sp) ISOLATED FROM BROILERS CAECUM DURING STORAGE [PDF]
Lactic acid bacteria (LAB) is one of the natural microbe which widely used as fermentation agents. The purpose of this study was to examine the characteristics, stability and antimicrobial properties of lactic acid bacteria (Leuconostoc sp) isolated ...
S. Sumarsih +2 more
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