Evidence map›Paper›PMID 34675363›Full record

ArticleScientific reports2021

Comparison of bacteria disintegration methods and their influence on data analysis in metabolomics.

Karolina Anna Mielko, Sławomir Jan Jabłoński, Marcin Łukaszewicz, Piotr Młynarz

Abstract readComparative Study
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Anandamide Alters Glycolytic Activity inInternational journal of molecular sciences · 2025
    Article
  4. The MDA-MB-231 Breast Cancer Cell Secretomes Modify Metabolomes ofInternational journal of molecular sciences · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Decoding the metabolic response ofProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  9. Sample Preparation in Microbial Metabolomics: Advances and Challenges.Advances in experimental medicine and biology · 2023
    Article
  10. Advances in Microbial NMR Metabolomics.Advances in experimental medicine and biology · 2023
    Article
  11. Article
  12. Bacterial Metabolomics: Sample Preparation Methods.Biochemistry research international · 2022
    Review
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

4 authors.

Karolina Anna MielkoDepartment of Biochemistry, Molecular Biology and Biotechnology, Faculty of Chemistry, Wroclaw University of Science and Technology, Wroclaw, Poland.
Sławomir Jan JabłońskiBiotransformation Department, Faculty of Biotechnology, University of Wroclaw, Wroclaw, Poland.
Marcin ŁukaszewiczBiotransformation Department, Faculty of Biotechnology, University of Wroclaw, Wroclaw, Poland.
Piotr MłynarzDepartment of Biochemistry, Molecular Biology and Biotechnology, Faculty of Chemistry, Wroclaw University of Science and Technology, Wroclaw, Poland. piotr.mlynarz@pwr.edu.pl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolomic experiments usually contain many different steps, each of which can strongly influence the obtained results. In this work, metabolic analyses of six bacterial strains were performed in light of three different bacterial cell disintegration methods. Three strains were gram-negative (Pseudomonas aeruginosa, Escherichia coli, and Klebsiella pneumoniae), and three were gram-positive (Corynebacterium glutamicum, Bacillus cereus, and Enterococcus faecalis). For extraction, the methanol-water extraction method (1:1) was chosen. To compare the efficiency of different cell disintegration methods, sonication, sand mill, and tissue lyser were used. For bacterial extract metabolite analysis,

Indexed as

MetabolomeBacteriaBacterial InfectionsLasersMagnetic Resonance SpectroscopyMetabolomicsSonication

Identifiers

PMID34675363
PMCPMC8531443

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Registered trials

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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.