Evidence map›Paper›PMID 23959312›Full record

ArticleAntimicrobial agents and chemotherapy2013

The mevalonate auxotrophic mutant of Staphylococcus aureus can adapt to mevalonate depletion.

Wenqi Yu, Martina Leibig, Tina Schäfer, Ralph Bertram, Knut Ohlsen, Friedrich Götz

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.1field-weighted citation impact, top 42% of its field
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

4 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Respiration and Small Colony Variants ofMicrobiology spectrum · 2019
    Review
  4. Article
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

6 authors at 2 institutions in 1 country.

Wenqi YuMicrobial Genetics, Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT), University of Tübingen, Tübingen, Germany.
Martina Leibig
Tina Schäfer
Ralph Bertram
Knut Ohlsen
Friedrich Götz
University of Tübingen · DEUniversity of Würzburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we attempted to adopt the auxotrophic mevalonate synthase mutant (ΔmvaS mutant) of Staphylococcus aureus to study whether a nongrowing but viable cell population is tolerant to bactericidal antibiotics. The mevalonate-depleted nongrowing ΔmvaS mutant was found tolerant to antibiotics. Surprisingly, after prolonged cultivation, we obtained stable ΔmvaS variants that were able to grow without mevalonate, which suggested unknown mechanisms for compensating undecaprenyl pyrophosphate production without mevalonate in S. aureus.

Indexed as

Adaptation, PhysiologicalAnti-Bacterial AgentsBacterial ProteinsCiprofloxacinColony Count, MicrobialDaptomycinGene DeletionGenetic Complementation TestGentamicinsLigasesMevalonic AcidMicrobial Sensitivity TestsPolyisoprenyl PhosphatesRifampinStaphylococcus aureusAnti-Bacterial AgentsBacterial ProteinsCiprofloxacinDaptomycinGentamicinsLigasesMevalonic AcidPolyisoprenyl PhosphatesRifampinundecaprenyl pyrophosphate

Identifiers

PMID23959312
PMCPMC3811321
OpenAlexW2122495376

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.