Technological characterization and survival of the exopolysaccharide- producing strain Lactobacillus delbrueckii subsp. lactis 193 and its bile-resistant derivative 193+ in simulated gastric and intestinal juices

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Burns, Patricia ; Vinderola, Gabriel ; Reinheimer, Jorge A. ; Cuesta Suárez, Isabel ; González de los Reyes-Gavilán, Clara ; Ruas-Madiedo, Patricia (2011)
  • Publisher: Cambridge University Press
  • Journal: Journal of Dairy Research (issn: 0022-0299)
  • Related identifiers: doi: 10.1017/S0022029911000355, handle: 10261/50598
  • Subject: Gastric juice | Exopolysaccharides | Intestinal juice | Lactobacillus delbrueckii subsp. lactis | Bile
    mesheuropmc: food and beverages

The capacity of lactic acid bacteria to produce exopolysaccharides (EPS) conferring microorganisms a ropy phenotype could be an interesting feature from a technological point of view. Progressive adaptation to bile salts might render some lactobacilli able to overcome p... View more
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