Evidence map›Paper›PMID 42149613›Full record

ArticleApplied and environmental microbiology2026

Identification of

Diana X Sahonero-Canavesi, Nicole J Bale, Melissa Antony Venancius, Michel Koenen, Ellen C Hopmans, Jaap S Sinninghe Damsté, Laura Villanueva

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

7 authors.

Diana X Sahonero-Canavesi *Department of Marine Microbiology and Biogeochemistry, Royal Netherlands Institute for Sea Research, NIOZ, 't Horntje, the Netherlands.ORCID 0000-0003-1928-5301
Nicole J Bale *Department of Marine Microbiology and Biogeochemistry, Royal Netherlands Institute for Sea Research, NIOZ, 't Horntje, the Netherlands.
Melissa Antony VenanciusDepartment of Marine Microbiology and Biogeochemistry, Royal Netherlands Institute for Sea Research, NIOZ, 't Horntje, the Netherlands.ORCID 0009-0001-8149-4609
Michel KoenenDepartment of Marine Microbiology and Biogeochemistry, Royal Netherlands Institute for Sea Research, NIOZ, 't Horntje, the Netherlands.
Ellen C HopmansDepartment of Marine Microbiology and Biogeochemistry, Royal Netherlands Institute for Sea Research, NIOZ, 't Horntje, the Netherlands.
Jaap S Sinninghe DamstéDepartment of Marine Microbiology and Biogeochemistry, Royal Netherlands Institute for Sea Research, NIOZ, 't Horntje, the Netherlands.ORCID 0000-0002-8683-1854
Laura VillanuevaDepartment of Marine Microbiology and Biogeochemistry, Royal Netherlands Institute for Sea Research, NIOZ, 't Horntje, the Netherlands.ORCID 0000-0001-5659-8599

Funding

Nederlandse Organisatie voor Wetenschappelijk Onderzoek Soehngen Institute for anaerobic Microbiology (SIAM) Gravitation grant 24002002
6 · The paper itself

Abstract

Branched glycerol dialkyl glycerol tetraethers (brGDGTs) are bacterial membrane-spanning lipids (MSLs) resembling archaeal MSLs, as they form monolayers and are linked to glycerol backbones via ether bonds. Ubiquitous in soils, sediments, and aquatic environments, their distributions are widely applied as paleoclimate proxies for reconstructing past temperature and pH. Despite this, the understanding of their biological origins and functional roles in cells remains incomplete. While some Acidobacteria are known producers of brGDGTs, genomic evidence and environmental surveys indicate additional bacterial contributors. In this study, we report the first detection of structural analogs of brGDGT in Bacillota that could reflect biosynthetic intermediates in brGDGT biosynthesis. Ultra-high pressure liquid chromatography high resolution multi-stage mass spectrometry (UHPLC-HRMS

Indexed as

BacillotaGlycerolGlyceryl EthersMembrane LipidsEstersEstersGlycerolGlyceryl EthersMembrane LipidsBacillotabiosynthesisbranched glycerol dialkyl glycerol tetraethers (brGDGTs)membrane lipidsmembrane-spanning ether lipids

Identifiers

PMID42149613
PMCPMC13274423

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.