Evidence map›Paper›PMID 42212642›Full record

ArticleApplied and environmental microbiology2026

Growth of

Lea Sundermeyer, Christina Mack, Susana Matamouros, Michael Bott

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Lea SundermeyerIBG-1: Biotechnology, Institute of Bio- and Geosciences, Forschungszentrum, Jülich, Germany.ORCID 0000-0001-6333-2289
Christina MackIBG-1: Biotechnology, Institute of Bio- and Geosciences, Forschungszentrum, Jülich, Germany.ORCID 0009-0004-4192-8697
Susana MatamourosIBG-1: Biotechnology, Institute of Bio- and Geosciences, Forschungszentrum, Jülich, Germany.ORCID 0000-0003-1244-2482
Michael BottIBG-1: Biotechnology, Institute of Bio- and Geosciences, Forschungszentrum, Jülich, Germany.ORCID 0000-0002-4701-8254

Funding

German Research Council BO 903/4-1, BO 903/6-1
6 · The paper itself

Abstract

5-Oxo-L-proline (5-OP) is generated by spontaneous cyclization of L-glutamate and L-glutamine and is, therefore, expected to occur in amino acid-rich environments as well as in all cells. However, its utilization as a substrate by bacteria has rarely been examined. Here, we show that the actinobacterium IMPORTANCE: Bacterial utilization of 5-oxoproline (5-OP) as a carbon and nitrogen source has received little attention. Because 5-OP forms spontaneously from L-glutamate and L-glutamine, it is likely ubiquitous in amino acid-rich environments as well as inside cells. In many bacteria, including

Indexed as

Bacterial ProteinsCarbonCorynebacterium glutamicumNitrogenPyrrolidonecarboxylic AcidCulture MediaGene Expression Regulation, BacterialGlutamic AcidMultigene FamilyBacterial ProteinsCarbonCulture MediaGlutamic AcidNitrogenPyrrolidonecarboxylic Acid5-oxoprolinasebiosensorCorynebacterium glutamicumisothermal titration calorimetrytranscriptional regulationtransport

Identifiers

PMID42212642
PMCPMC13274462

What OpenQuestion holds

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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.