| Literature DB >> 5675510 |
T M Cogan, S E Gilliland, M L Speck.
Abstract
Acid production in milk by Lactobacillus bulgaricus was stimulated by tomato juice or its serum. Preliminary purification of the stimulants involved adsorption and elution on a cation-exchange resin. Unidimensional paper chromatography in two solvent systems was employed in further isolation and purification. Identification of the stimulatory components was based on ultraviolet spectral analysis and thin-layer chromatography. The stimulants were identified as adenine and adenosine.Entities:
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Year: 1968 PMID: 5675510 PMCID: PMC547621 DOI: 10.1128/am.16.8.1215-1219.1968
Source DB: PubMed Journal: Appl Microbiol ISSN: 0003-6919