The growth of facultatively heterofermentative lactobacilli (FHL) on cell suspensions of the homofermentative Lactobacillus helveticus was investigated. Osmotic lysis of L. helveticus led to a significant increase of ribose. It decreased steadily in parallel with the growth of FHL, strongly suggesting that the bacteria used ribose as a growth substrate.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC91764 | PMC |
http://dx.doi.org/10.1128/AEM.65.12.5597-5599.1999 | DOI Listing |
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