ArticlePloS one2014
Molecular characterization of Lactobacillus plantarum DMDL 9010, a strain with efficient nitrite degradation capacity.
Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- Identification, Antioxidant and Immunomodulatory Activities of a Neutral Exopolysaccharide fromNutrients · 2025Article
- Regulation mechanism of nitrite degradation in Lactobacillus plantarum WU14 mediated by Fnr.Archives of microbiology · 2024Article
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- Fermented Vegetables: Health Benefits, Defects, and Current Technological Solutions.Foods (Basel, Switzerland) · 2023Review
- Genome Investigation and Functional Annotation ofMolecules (Basel, Switzerland) · 2023Article
- Quality Improvement of Zhayu, a Fermented Fish Product in China: Effects of Inoculated Fermentation with Three Kinds of Lactic Acid Bacteria.Foods (Basel, Switzerland) · 2022Article
- Isolation of a novel Lactiplantibacillus plantarum strain resistant to nitrite stress and its transcriptome analysis.Journal of microbiology (Seoul, Korea) · 2022Article
- The Mechanism of Oxidative Stress in Cells Isolation, Identification, and Genome-Wide Sequence Analysis of Nitrite AmylolyticStem cells international · 2022Article
- Presence of Lactic Acid Bacteria in the Intestinal Tract of the Mediterranean Trout (Life (Basel, Switzerland) · 2021Article
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- Screening of Endophytic Antagonistic Bacterium fromThe plant pathology journal · 2019Article
- Comparison of Antioxidative Effects of Insect Tea and Its Raw Tea (Kuding Tea) Polyphenols in Kunming Mice.Molecules (Basel, Switzerland) · 2018Article
- Comparative Genomics Reveals Biomarkers to Identify Lactobacillus Species.Indian journal of microbiology · 2016Article
- Bacterial overgrowth and diversification of microbiota in gastric cancer.European journal of gastroenterology & hepatology · 2016Article
- Mechanisms and therapeutic effectiveness of lactobacilli.Journal of clinical pathology · 2016Review
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7 authors.
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Abstract
Nitrites commonly found in food, especially in fermented vegetables, are potential carcinogens. Therefore, limiting nitrites in food is critically important for food safety. A Lactobacillus strain (Lactobacillus sp. DMDL 9010) was previously isolated from fermented vegetables by our group, and is not yet fully characterized. A number of phenotypical and genotypical approaches were employed to characterize Lactobacillus sp. DMDL 9010. Its nitrite degradation capacity was compared with four other Lactobacillus strains, including Lactobacillus casei subsp. rhamnosus 719, Lactobacillus delbrueckii subsp. bulgaricu 1.83, Streptococcus thermophilus 1.204, and lactobacillus plantarum 8140, on MRS medium. Compared to these four Lactobacillus strains, Lactobacillus sp. DMDL 9010 had a significantly higher nitrite degradation capacity (P<0.001). Based on 16S rDNA sequencing and sequence comparison, Lactobacillus sp. DMDL 9010 was identified as either Lactobacillus plantarum or Lactobacillus pentosus. To further identify this strain, the flanking regions (922 bp and 806 bp upstream and downstream, respectively) of the L-lactate dehydrogenase 1 (L-ldh1) gene were amplified and sequenced. Lactobacillus sp. DMDL 9010 had 98.92 and 76.98% sequence identity in the upstream region with L. plantarum WCFS1 and L. pentosus IG1, respectively, suggesting that Lactobacillu sp. DMDL 9010 is an L. plantarum strain. It was therefore named L. plantarum DMDL 9010. Our study provides a platform for genetic engineering of L. plantarum DMDL 9010, in order to further improve its nitrite degradation capacity.
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