Evidence map›Paper›PMID 33369139›Full record

ArticleMicrobial biotechnology2021

One-pot synthesis of 6-aminohexanoic acid from cyclohexane using mixed-species cultures.

Lisa Bretschneider, Martin Wegner, Katja Bühler, Bruno Bühler, Rohan Karande

Open access · goldAbstract read
In one paragraph

Article in Microbial biotechnology, 2021. 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
0.9field-weighted citation impact, top 26% 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. 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

5 authors at 1 institution in 1 country.

Lisa BretschneiderDepartment of Solar Materials, Helmholtz-Centre for Environmental Research -UFZ, Permoserstrasse 15, Leipzig, 04318, Germany.ORCID 0000-0002-9149-0265
Martin WegnerDepartment of Solar Materials, Helmholtz-Centre for Environmental Research -UFZ, Permoserstrasse 15, Leipzig, 04318, Germany.
Katja BühlerDepartment of Solar Materials, Helmholtz-Centre for Environmental Research -UFZ, Permoserstrasse 15, Leipzig, 04318, Germany.
Bruno BühlerDepartment of Solar Materials, Helmholtz-Centre for Environmental Research -UFZ, Permoserstrasse 15, Leipzig, 04318, Germany.
Rohan KarandeDepartment of Solar Materials, Helmholtz-Centre for Environmental Research -UFZ, Permoserstrasse 15, Leipzig, 04318, Germany.
Helmholtz Centre for Environmental Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

6-Aminohexanoic acid (6AHA) is a vital polymer building block for Nylon 6 production and an FDA-approved orphan drug. However, its production from cyclohexane is associated with several challenges, including low conversion and yield, and severe environmental issues. We aimed at overcoming these challenges by developing a bioprocess for 6AHA synthesis. A mixed-species approach turned out to be most promising. Thereby, Pseudomonas taiwanensis VLB120 strains harbouring an upstream cascade converting cyclohexane to either є-caprolactone (є-CL) or 6-hydroxyhexanoic acid (6HA) were combined with Escherichia coli JM101 strains containing the corresponding downstream cascade for the further conversion to 6AHA. ε-CL was found to be a better 'shuttle molecule' than 6HA enabling higher 6AHA formation rates and yields. Mixed-species reaction performance with 4 g l

Indexed as

Aminocaproic AcidPseudomonasBiocatalysisCyclohexanesAminocaproic AcidCyclohexanes

Identifiers

PMID33369139
PMCPMC8085927
OpenAlexW3116881592

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.