ArticleMolecules (Basel, Switzerland)2012
Metabolic profiling of Lactococcus lactis under different culture conditions.
Article in Molecules (Basel, Switzerland), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 27 citations in OpenAlex.
- Peptidome and Metabolome Profiling of Fermented Milk Products Reveal Accumulation of Bioactive Compounds During Cold Storage.Current issues in molecular biology · 2026Article
- Oleic acid enriched diet affects the metabolome composition of the hybrid grouper infected with vibriosis.Fish physiology and biochemistry · 2024Article
- Oleic acid as potential immunostimulant in metabolism pathways of hybrid grouper fingerlings (Epinephelus fuscoguttatus × Epinephelus lanceolatus) infected with Vibrio vulnificus.Scientific reports · 2023Article
- Effects of Individual and Combined Fermentation Factors on Antimicrobial Activity of Nisin by Lactococcus lactis ATCC 11454.Molecular biotechnology · 2023Article
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- Metabolic Profile ofMolecules (Basel, Switzerland) · 2020Article
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- Metabolite profiling of Epinephelus fuscoguttatus infected with vibriosis reveals Omega 9 as potential metabolite biomarker.Fish physiology and biochemistry · 2019Article
- Bacterial Microbiota and Metabolic Character of Traditional Sour Cream and Butter in Buryatia, Russia.Frontiers in microbiology · 2018Article
- Metabolomic study of the response to cold shock in a strain of Pseudomonas syringae isolated from cloud water.Metabolomics : Official journal of the Metabolomic Society · 2017Article
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Corrections and comments
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3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Gas chromatography mass spectrometry (GC-MS) and headspace gas chromatography mass spectrometry (HS/GC-MS) were used to study metabolites produced by Lactococcus lactis subsp. cremoris MG1363 grown at a temperature of 30 °C with and without agitation at 150 rpm, and at 37 °C without agitation. It was observed that L. lactis produced more organic acids under agitation. Primary alcohols, aldehydes, ketones and polyols were identified as the corresponding trimethylsilyl (TMS) derivatives, whereas amino acids and organic acids, including fatty acids, were detected through methyl chloroformate derivatization. HS analysis indicated that branched-chain methyl aldehydes, including 2-methylbutanal, 3-methylbutanal, and 2-methylpropanal are degdradation products of isoleucine, leucine or valine. Multivariate analysis (MVA) using partial least squares discriminant analysis (PLS-DA) revealed the major differences between treatments were due to changes of amino acids and fermentation products.
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