Reference - Detail
| RRC ID | 2660 |
|---|---|
| Author | Kitahara M, Sakata S, Benno Y. |
| Title | Biodiversity of Lactobacillus sanfranciscensis strains isolated from five sourdoughs. |
| Journal | Lett Appl Microbiol |
| Abstract |
AIMS:Five different sourdoughs were investigated for the composition of lactic acid bacteria (LAB) and the biodiversity of Lactobacillus sanfranciscensis strains. METHODS AND RESULTS:A total of 57 strains were isolated from five sourdoughs. Isolated strains were all identified by the 16S rDNA sequence and species-specific primers for L. sanfranciscensis. Results of identification showed that LAB strains were L. sanfranciscensis, Lactobacillus plantarum, Lactobacillus paralimentarius, Lactobacillus fermentum, Lactobacillus pontis, Lactobacillus casei, Weisella confusa and Pediococcus pentosaceus. A total of 21 strains were identified as L. sanfranciscensis and these isolates were detected in all five sourdoughs. Ribotyping was applied to investigate the relationship between intraspecies diversity of L. sanfranciscensis and sourdough. A total of 22 strains of L. sanfranciscensis including L. sanfranciscensis JCM 5668T were compared by ribotyping. The dendrogram of 21 ribotyping patterns showed four clusters, and L. sanfranciscensis JCM 5668T was independent of the others. The different biotypes of L. sanfranciscensis were present in two sourdoughs compared with other three sourdoughs. CONCLUSIONS:The LAB compositions of five sourdoughs were different and the relationship between intraspecies diversity of L. sanfranciscensis strains and five sourdoughs was shown by ribotyping. SIGNIFICANCE AND IMPACT OF THE STUDY:This study demonstrated that ribotyping was useful for distinguishing L. sanfranciscensis strains. A further important result is that the intra-species diversity of L. sanfranciscensis strains seems to be related to the sourdough preparation. |
| Volume | 40(5) |
| Pages | 353-7 |
| Published | 2005-1-1 |
| DOI | 10.1111/j.1472-765X.2005.01678.x |
| PII | LAM1678 |
| PMID | 15836738 |
| MeSH | Fermentation Food Industry* Lactobacillus / genetics* Lactobacillus / isolation & purification Ribotyping Species Specificity Triticum / metabolism Triticum / microbiology* |
| IF | 2.173 |
| Times Cited | 30 |
| WOS Category | BIOTECHNOLOGY & APPLIED MICROBIOLOGY MICROBIOLOGY |
| Resource | |
| Pathogenic microorganisms | JCM 5668? JCM 12424? JCM 12425? JCM 12426? JCM 12427? JCM 12428? JCM 12429? JCM 12430? JCM 12431? JCM 12432? JCM 12433? JCM 12434? JCM 12435? JCM 12436? JCM 12437? JCM 12438? JCM 12439? JCM 12440? JCM 12441? JCM 12442? JCM 12443? JCM 12444? |