Evidence map›Paper›PMID 41112040›Full record

ArticleiMeta2025

Unveiling soil microbial diversity through ultra-deep short-read metagenomic sequencing and co-assembly.

Pi Lærke Johansen, Ioanna Chatzigiannidou, Lelde Berzina, Karsten Kristiansen, Susanne Brix

Abstract readLetter
In one paragraph

Article in iMeta, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. 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.

Pi Lærke JohansenDepartment of Biotechnology and Biomedicine Technical University of Denmark Lyngby Denmark.ORCID https://orcid.org/0009-0004-1658-8811
Ioanna ChatzigiannidouDepartment of Biotechnology and Biomedicine Technical University of Denmark Lyngby Denmark.
Lelde BerzinaDepartment of Biology University of Copenhagen Copenhagen Denmark.
Karsten KristiansenDepartment of Biology University of Copenhagen Copenhagen Denmark.
Susanne BrixDepartment of Biotechnology and Biomedicine Technical University of Denmark Lyngby Denmark.ORCID https://orcid.org/0000-0001-8951-6705

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

By combining ultra-deep short-read shotgun metagenomic sequencing with 5-sample co-assembly across 600 agricultural soil samples, we significantly enhanced the representation and recovery of microbial communities in both clay and sandy soils. Despite an average of 107 Gb clean reads per sample, projections indicated that 1-4 Tb per sample would be required to capture 95% of the microbial community. Co-assembly of five biological replicates markedly improved metagenomic recovery, yielding up to 3.7× more metagenome-assembled genomes, up to 95% more unique genes, and broader recovery of prokaryotic phyla compared to single-sample assemblies.

Identifiers

PMID41112040
PMCPMC12527996

What OpenQuestion holds

Textmetadata
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.