Evidence map›Paper›PMID 23420787›Full record

ArticleFrontiers in microbiology2013

Biochemistry of microbial itaconic acid production.

Matthias G Steiger, Marzena L Blumhoff, Diethard Mattanovich, Michael Sauer

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

51 citing papers in PubMed, 181 citations in OpenAlex.

  1. Review
  2. Article
  3. Synthetic autotrophic yeast enables high itaconic acid production from COGreen chemistry : an international journal and green chemistry resource : GC · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. A synthetic methylotrophicNature catalysis · 2024
    Article
  10. Article
  11. Statistical Optimization of Biosurfactant Production fromJournal of microbiology and biotechnology · 2023
    Article
  12. Article
  13. Conversion of COProceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. Frontiers in microbiology · 2021
    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

4 authors at 2 institutions in 1 country.

Matthias G SteigerAustrian Centre of Industrial Biotechnology (ACIB GmbH) Vienna, Austria ; Department of Biotechnology, BOKU - Vienna Institute of BioTechnology, University of Natural Resources and Life Sciences Vienna, Austria.
Marzena L Blumhoff
Diethard Mattanovich
Michael Sauer
Austrian Centre of Industrial Biotechnology (Austria) · ATBOKU University · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Itaconic acid is an unsaturated dicarbonic acid which has a high potential as a biochemical building block, because it can be used as a monomer for the production of a plethora of products including resins, plastics, paints, and synthetic fibers. Some Aspergillus species, like A. itaconicus and A. terreus, show the ability to synthesize this organic acid and A. terreus can secrete significant amounts to the media (>80 g/L). However, compared with the citric acid production process (titers >200 g/L) the achieved titers are still low and the overall process is expensive because purified substrates are required for optimal productivity. Itaconate is formed by the enzymatic activity of a cis-aconitate decarboxylase (CadA) encoded by the cadA gene in A. terreus. Cloning of the cadA gene into the citric acid producing fungus A. niger showed that it is possible to produce itaconic acid also in a different host organism. This review will describe the current status and recent advances in the understanding of the molecular processes leading to the biotechnological production of itaconic acid.

Indexed as

Aspergillus nigerAspergillus terreusbiochemical pathwayscis-aconitic acid decarboxylaseindustrial microbiologymetabolic engineeringmicrobial organic acid production

Identifiers

PMID23420787
PMCPMC3572532
OpenAlexW2119802815

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.