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- Zhou, Jianzhong, et al. Show all 10 Authors
- Journal of agricultural and food chemistry 2015 v.63 no.13 pp. 3454-3463
- Lactobacillus helveticus; anion exchange; antineoplastic activity; arabinose; atomic force microscopy; exopolysaccharides; galactose; gel chromatography; glucose; in vitro studies; mannose; methylation; molecular weight; neoplasm cells; neoplasms; nuclear magnetic resonance spectroscopy; rhamnose; scanning electron microscopy; ultrasonics
- ... A novel cell-bound exopolysaccharide (c-EPS) was isolated from Lactobacillus helveticus MB2-1 by ultrasonic extraction, anion exchange, and gel filtration chromatography before being structurally characterized. The c-EPS is a heteropolysaccharide with an average molecular weight of 1.83 × 105 Da and is composed of glucose, mannose, galactose, rhamnose, and arabinose at a molar ratio of 3.12:1.01:1 ...