Evidence map›Paper›PMID 21212956›Full record

ArticleCurrent microbiology2011

Characterization and transfer of antibiotic resistance in lactic acid bacteria from fermented food products.

Muhammad Nawaz, Juan Wang, Aiping Zhou, Chaofeng Ma, Xiaokang Wu, John E Moore, B Cherie Millar, Jiru Xu

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Article in Current microbiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

104 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Antibiotic Resistance inMicroorganisms · 2025
    Article
  8. Journal of clinical microbiology · 2025
    Article
  9. Antibiotic-perturbed microbiota and the role of probiotics.Nature reviews. Gastroenterology & hepatology · 2025
    Review
  10. Article
  11. The Invisible Threat of Antibiotic Resistance in Food.Antibiotics (Basel, Switzerland) · 2025
    Review
  12. Review
  13. Article
  14. International journal of systematic and evolutionary microbiology · 2025
    Article
  15. High-Pressure Processing Influences Antibiotic Resistance Gene Transfer inInternational journal of molecular sciences · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

44 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Muhammad NawazDepartment of Immunology and Pathogenic Biology, School of Medicine, Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, People's Republic of China.
Juan Wang
Aiping Zhou
Chaofeng Ma
Xiaokang Wu
John E Moore
B Cherie Millar
Jiru Xu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study provides phenotypic and molecular analyses of the antibiotic resistance in lactic acid bacteria (LAB) from fermented foods in Xi'an, China. LAB strains (n = 84) belonging to 16 species of Lactobacillus (n = 73), and Streptococcus thermophilus (n = 11) were isolated and identified by sequencing their 16S rRNA gene. All strains were susceptible to ampicillin, bacitracin, and cefsulodin, and intrinsically resistant to nalidixic acid, kanamycin, and vancomycin (except L. bulgaricus, L. acidophilus, and S. thermophilus, which were susceptible to vancomycin). Some strains had acquired resistance for penicillin (n = 2), erythromycin (n = 9), clindamycin (n = 5), and tetracycline (n = 14), while resistance to gentamycin, ciprofloxacin, streptomycin, and chloramphenicol was species dependent. Minimum inhibitory concentrations presented in this study will help to review microbiological breakpoints for some of the species of Lactobacillus. The erm(B) gene was detected from two strains of each of L. fermentum and L. vaginalis, and one strain of each of L. plantarum, L. salivarius, L. acidophilus, L. animalis, and S. thermophilus. The tet genes were identified from 12 strains of lactobacilli from traditional foods. This is the first time, the authors identified tet(S) gene from L. brevis and L. kefiri. The erm(B) gene from L. fermentum NWL24 and L. salivarius NWL33, and tet(M) gene from L. plantarum NWL22 and L. brevis NWL59 were successfully transferred to Enterococcus faecalis 181 by filter mating. It was concluded that acquired antibiotic resistance is well dispersed in fermented food products in Xi'an, China and its transferability to other genera should be monitored closely.

Indexed as

Drug Resistance, BacterialFood MicrobiologyGene Transfer, HorizontalAnti-Bacterial AgentsChinaCluster AnalysisDNA, BacterialDNA, RibosomalEnterococcus faecalisGenes, BacterialLactobacillusMolecular Sequence DataPhylogenyRNA, Ribosomal, 16SSequence Analysis, DNAStreptococcus thermophilusAnti-Bacterial AgentsDNA, BacterialDNA, RibosomalRNA, Ribosomal, 16S

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.