通过酿造酵母和乳酸菌之间直接的细胞间接触形成混合物种生物膜。
Mixed-species biofilm formation by direct cell-cell contact between brewing yeasts and lactic acid bacteria.
作者信息
Furukawa Soichi, Yoshida Kanako, Ogihara Hirokazu, Yamasaki Makari, Morinaga Yasushi
机构信息
Department of Food Bioscience and Biotechnology, College of Bioresource Sciences, Nihon University, Fujisawa, Kanagawa, Japan.
出版信息
Biosci Biotechnol Biochem. 2010;74(11):2316-9. doi: 10.1271/bbb.100350. Epub 2010 Nov 7.
Mixed-species biofilm was remarkably formed in a static co-culture of Lactobacillus plantarum ML11-11 and Saccharomyces cerevisiae Y11-43 isolated from brewing samples of Fukuyama pot vinegar. Mixed-species biofilm is probably formed by direct cell-cell contact between ML11-11 and S. cerevisiae including Y11-43 and laboratory yeast strains. Scanning electron microscopic observation suggested that the mixed-species biofilm had a thick, bi-layer structure.
从福山锅醋酿造样品中分离出的植物乳杆菌ML11 - 11和酿酒酵母Y11 - 43在静态共培养中显著形成了混合物种生物膜。混合物种生物膜可能是由ML11 - 11与包括Y11 - 43在内的酿酒酵母及实验室酵母菌株之间的直接细胞 - 细胞接触形成的。扫描电子显微镜观察表明，混合物种生物膜具有厚的双层结构。
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