Evidence map›Paper›PMID 42903805›Full record

ArticleEnvironment & health (Washington, D.C.)2026

Illuminating Antarctic Microbial Dark Matter:

Jacquelinne J Acuña, Constanza Venegas, Marco A Campos, Nicole Huerta, Joaquín Rilling, Ian Pérez, Andrés E Marcoleta, Verónica Cambiazo, León Bravo, Shan He and 2 more

Abstract read
In one paragraph

Article in Environment & health (Washington, D.C.), 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

12 authors.

Jacquelinne J AcuñaLaboratorio de Ecología Microbiana Aplicada (EMALAB), Departamento de Ciencias Químicas y Recursos Naturales, Núcleo Científico Tecnológico En Biorecursos (BIOREN), Universidad de La Frontera, Av. Francisco Salazar 01145, Temuco 4811230, Chile.
Constanza VenegasLaboratorio de Ecología Microbiana Aplicada (EMALAB), Departamento de Ciencias Químicas y Recursos Naturales, Núcleo Científico Tecnológico En Biorecursos (BIOREN), Universidad de La Frontera, Av. Francisco Salazar 01145, Temuco 4811230, Chile.
Marco A CamposLaboratorio de Ecología Microbiana Aplicada (EMALAB), Departamento de Ciencias Químicas y Recursos Naturales, Núcleo Científico Tecnológico En Biorecursos (BIOREN), Universidad de La Frontera, Av. Francisco Salazar 01145, Temuco 4811230, Chile.
Nicole HuertaLaboratorio de Ecología Microbiana Aplicada (EMALAB), Departamento de Ciencias Químicas y Recursos Naturales, Núcleo Científico Tecnológico En Biorecursos (BIOREN), Universidad de La Frontera, Av. Francisco Salazar 01145, Temuco 4811230, Chile.
Joaquín RillingLaboratorio de Ecología Microbiana Aplicada (EMALAB), Departamento de Ciencias Químicas y Recursos Naturales, Núcleo Científico Tecnológico En Biorecursos (BIOREN), Universidad de La Frontera, Av. Francisco Salazar 01145, Temuco 4811230, Chile.
Ian PérezLaboratorio de Microbiología de Sistemas, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago 7800024, Chile.
Andrés E MarcoletaGrupo de Microbiología Integrativa, Laboratorio de Biología Estructural y Molecular BEM, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago 7800024, Chile.ORCID https://orcid.org/0000-0003-2950-7510
Verónica CambiazoMillennium Institute Center for Genome Regulation (CGR), Av. Vicuña Mackenna 4860, Santiago 7820436, Chile.
León BravoDepartment of Agronomical Sciences and Natural Resources, Universidad de La Frontera, Temuco 4811230, Chile.
Shan HeHealth Science Center, Ningbo University, Ningbo, Zhejiang 315211, China.
Milko A JorqueraLaboratorio de Ecología Microbiana Aplicada (EMALAB), Departamento de Ciencias Químicas y Recursos Naturales, Núcleo Científico Tecnológico En Biorecursos (BIOREN), Universidad de La Frontera, Av. Francisco Salazar 01145, Temuco 4811230, Chile.ORCID https://orcid.org/0000-0003-4760-6379
Francisco P ChávezLaboratorio de Microbiología de Sistemas, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago 7800024, Chile.ORCID https://orcid.org/0000-0002-6838-208X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glacial forelands in Maritime Antarctica are rapidly expanding due to deglaciation, thereby increasing ecological connectivity among previously isolated microbial reservoirs. From a One Health perspective, this process is relevant because environmental microorganisms represent long-standing reservoirs of antibiotic resistance and virulence-associated traits. However, current knowledge is mainly limited to dominant, fast-growing taxa recovered by conventional cultivation, leaving the functional potential of slow-growing and rare Antarctic bacteria largely unexplored. Here, we compared traditional plating methods (PM) and

Indexed as

antarcticaantibiotic resistancebacterial diversityiChipvirulence factors

Identifiers

PMID42903805
PMCPMC13681446

What OpenQuestion holds

Textmetadata
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.