Evidence map›Paper›PMID 19368732›Full record

ArticleMicrobial cell factories2009

Process development in Hansenula polymorpha and Arxula adeninivorans, a re-assessment.

Christoph Stöckmann, Marco Scheidle, Barbara Dittrich, Armin Merckelbach, Grit Hehmann, Georg Melmer, Doris Klee, Jochen Büchs, Hyun Ah Kang, Gerd Gellissen

Open access · goldAbstract read
In one paragraph

Article in Microbial cell factories, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

27 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Expression of FMD virus-like particles in yeastJournal of veterinary science · 2023
    Article
  10. Article
  11. Review
  12. Evaluation ofMicroorganisms · 2021
    Article
  13. Article
  14. Review
  15. Biotechnology for biofuels · 2019
    Article
  16. Advances in UsingFrontiers in bioengineering and biotechnology · 2019
    Review
  17. Article
  18. Article
  19. Article
  20. Carbon source dependent promoters in yeasts.Microbial cell factories · 2014
    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

10 authors at 2 institutions in 2 countries.

Christoph StöckmannPharmedArtis GmbH, Forckenbeckstr, 6, 52074 Aachen, Germany. gerd.gellissen@pharmedartis.de.
Marco Scheidle
Barbara Dittrich
Armin Merckelbach
Grit Hehmann
Georg Melmer
Doris Klee
Jochen Büchs
Hyun Ah Kang
Gerd Gellissen
RWTH Aachen University · DEChung-Ang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A range of industrial H. polymorpha-based processes exist, most of them for the production of pharmaceuticals. The established industrial processes lean on the use of promoters derived from MOX and FMD, genes of the methanol metabolism pathway. In Hansenula polymorpha these promoters are de-repressed upon depletion of a range of carbon sources like glucose and glycerol instead of being induced by methanol as reported for other methylotrophs. Due to these characteristics screening and fermentation modes have been defined for strains harbouring such expression control elements that lean on a limited supplementation of glycerol or glucose to a culture medium. For fermentation of H. polymorpha a synthetic minimal medium (SYN6) has been developed. No industrial processes have been developed so far based on Arxula adeninivorans and only a limited range of strong promoter elements exists, suitable for heterologous gene expression. SYN6 originally designed for H. polymorpha provided a suitable basis for the initial definition of fermentation conditions for this dimorphic yeast. Characteristics like osmo- and thermotolerance can be addressed for the definition of culture conditions.

Identifiers

PMID19368732
PMCPMC2676251
OpenAlexW2113633071

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.