Evidence map›Paper›PMID 29268790›Full record

ArticleBMC systems biology2017

OptPipe - a pipeline for optimizing metabolic engineering targets.

András Hartmann, Ana Vila-Santa, Nicolai Kallscheuer, Michael Vogt, Alice Julien-Laferrière, Marie-France Sagot, Jan Marienhagen, Susana Vinga

Abstract read
In one paragraph

Article in BMC systems biology, 2017. 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
–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

4 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  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

8 authors.

András HartmannIDMEC, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais 1, Lisbon, 1049-001, Portugal.
Ana Vila-SantaIDMEC, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais 1, Lisbon, 1049-001, Portugal.
Nicolai KallscheuerInstitute of Bio- and Geosciences, IBG-1: Biotechnology Forschungszentrum Jülich GmbH, Jülich, D-52425, Germany.
Michael VogtInstitute of Bio- and Geosciences, IBG-1: Biotechnology Forschungszentrum Jülich GmbH, Jülich, D-52425, Germany.
Alice Julien-LaferrièreEPI ERABLE, Inria Grenoble, Rhône-Alpes, France.
Marie-France SagotEPI ERABLE, Inria Grenoble, Rhône-Alpes, France.
Jan MarienhagenInstitute of Bio- and Geosciences, IBG-1: Biotechnology Forschungszentrum Jülich GmbH, Jülich, D-52425, Germany.
Susana VingaIDMEC, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais 1, Lisbon, 1049-001, Portugal. susanavinga@tecnico.ulisboa.pt.ORCID 0000-0002-1954-5487

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe propose OptPipe - a Pipeline for Optimizing Metabolic Engineering Targets, based on a consensus approach. The method generates consensus hypotheses for metabolic engineering applications by combining several optimization solutions obtained from distinct algorithms. The solutions are ranked according to several objectives, such as biomass and target production, by using the rank product tests corrected for multiple comparisons.

resultsOptPipe was applied in a genome-scale model of Corynebacterium glutamicum for maximizing malonyl-CoA, which is a valuable precursor for many phenolic compounds. In vivo experimental validation confirmed increased malonyl-CoA level in case of ΔsdhCAB deletion, as predicted in silico.

conclusionsA method was developed to combine the optimization solutions provided by common knockout prediction procedures and rank the suggested mutants according to the expected growth rate, production and a new adaptability measure. The implementation of the pipeline along with the complete documentation is freely available at https://github.com/AndrasHartmann/OptPipe .

Indexed as

Metabolic Networks and PathwaysActinomycetalesAlgorithmsMetabolic EngineeringSoftwareMetabolic engineeringMetabolic networksOptimizationRank productSoftware

Identifiers

PMID29268790
PMCPMC5740890

What OpenQuestion holds

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LicenceCC BY
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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.