Evidence map›Paper›PMID 23549481›Full record

ArticleMolecular systems biology2013

Dissecting the energy metabolism in Mycoplasma pneumoniae through genome-scale metabolic modeling.

Judith A H Wodke, Jacek Puchałka, Maria Lluch-Senar, Josep Marcos, Eva Yus, Miguel Godinho, Ricardo Gutiérrez-Gallego, Vitor A P Martins dos Santos, Luis Serrano, Edda Klipp and 1 more

Open access · goldAbstract read
In one paragraph

Article in Molecular systems biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

45 citing papers in PubMed, 85 citations in OpenAlex.

  1. Review
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  7. Genetic factors driving theThe Lancet regional health. Western Pacific · 2025
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  8. Bioenergetics and the Evolution of Cellular Traits.Annual review of biophysics · 2025
    Review
  9. Article
  10. Frontiers in genetics · 2024
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Frontiers in microbiology · 2022
    Article
  20. 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

11 authors at 6 institutions in 4 countries.

Judith A H WodkeEMBL/CRG Systems Biology Research Unit, Centre for Genomic Regulation (CRG), Barcelona, Spain.
Jacek Puchałka
Maria Lluch-Senar
Josep Marcos
Eva Yus
Miguel Godinho
Ricardo Gutiérrez-Gallego
Vitor A P Martins dos Santos
Luis Serrano
Edda Klipp
Tobias Maier
Pompeu Fabra University · ESHelmholtz Centre for Infection Research · DEHumboldt-Universität zu Berlin · DECentre for Genomic Regulation · ESInstitució Catalana de Recerca i Estudis Avançats · ESWageningen University & Research · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycoplasma pneumoniae, a threatening pathogen with a minimal genome, is a model organism for bacterial systems biology for which substantial experimental information is available. With the goal of understanding the complex interactions underlying its metabolism, we analyzed and characterized the metabolic network of M. pneumoniae in great detail, integrating data from different omics analyses under a range of conditions into a constraint-based model backbone. Iterating model predictions, hypothesis generation, experimental testing, and model refinement, we accurately curated the network and quantitatively explored the energy metabolism. In contrast to other bacteria, M. pneumoniae uses most of its energy for maintenance tasks instead of growth. We show that in highly linear networks the prediction of flux distributions for different growth times allows analysis of time-dependent changes, albeit using a static model. By performing an in silico knock-out study as well as analyzing flux distributions in single and double mutant phenotypes, we demonstrated that the model accurately represents the metabolism of M. pneumoniae. The experimentally validated model provides a solid basis for understanding its metabolic regulatory mechanisms.

Indexed as

Gene Expression Regulation, BacterialGenome, BacterialComputer SimulationEnergy MetabolismMetabolic Networks and PathwaysModels, BiologicalMutationMycoplasma pneumoniae

Identifiers

PMID23549481
PMCPMC3658275
OpenAlexW2143424137

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.