Evidence map›Paper›PMID 42763438›Full record

ArticleISME communications2026

Black Sea picocyanobacteria exploit ancestral traits for energy and chlorophyll production in dark anoxia.

Maciej Bartosiewicz, Pedro J Cabello-Yeves, Ester M Eckert, Andrea Di Cesare, Richard J Puxty, Anna Przytulska, Helena Osterholz, Anders Meibom, Stephane Escrig, Nina Dzhembekova and 3 more

Abstract read
In one paragraph

Article in ISME communications, 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

13 authors.

Maciej BartosiewiczDepartment of Environmental Sciences, University of Basel, CH-4056 Basel, Switzerland.
Pedro J Cabello-YevesEvolutionary Genomics Group, Departamento de Producción Vegetal y Microbiología, Universidad Miguel, Hernández, 03550 San Juan de Alicante, Spain.
Ester M EckertNational Research Council, Institute of Water Research, 28922 Verbania, Italy.
Andrea Di CesareNational Research Council, Institute of Water Research, 28922 Verbania, Italy.ORCID https://orcid.org/0000-0002-5481-6182
Richard J PuxtySchool of Life Sciences, University of Warwick, Coventry  CV4 7AL, United Kingdom.
Anna PrzytulskaInstitute of Geophysics, Polish Academy of Sciences, 01-452 Warsaw, Poland.
Helena OsterholzMarine Chemistry, Leibniz Institute for Baltic Sea Research Warnemünde, 18119 Rostock, Germany.
Anders MeibomLaboratory for Biological Geochemistry, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland.
Stephane EscrigLaboratory for Biological Geochemistry, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland.
Nina DzhembekovaInstitute of Oceanology, Bulgarian Academy of Sciences, 9000 Varna, Bulgaria.
Jakob ZopfiDepartment of Environmental Sciences, University of Basel, CH-4056 Basel, Switzerland.ORCID https://orcid.org/0000-0002-8437-7344
Moritz F LehmannDepartment of Environmental Sciences, University of Basel, CH-4056 Basel, Switzerland.
Cristiana CallieriNational Research Council, Institute of Water Research, 28922 Verbania, Italy.ORCID https://orcid.org/0000-0002-5669-5724

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Picocyanobacteria, typically associated with oxygenated waters, also thrive in oxygen minimum zones (OMZs) and anoxic environments. The extent to which retention of diverse ancestral anaerobic traits facilitate their metabolic flexibility with regards to transitioning between oxic and anoxic habitats is poorly understood. Here, using Black Sea

Indexed as

Black Seachlorophyll biosynthesisCyanobium, NanoSIMSfermentationhydrogen metabolismpicocyanobacteria

Identifiers

PMID42763438
PMCPMC13588713

What OpenQuestion holds

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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.