Evidence map›Paper›PMID 38800128›Full record

ArticleISME communications2024

Mixed waste contamination selects for a mobile genetic element population enriched in multiple heavy metal resistance genes.

Jennifer L Goff, Lauren M Lui, Torben N Nielsen, Farris L Poole, Heidi J Smith, Kathleen F Walker, Terry C Hazen, Matthew W Fields, Adam P Arkin, Michael W W Adams

Abstract read
In one paragraph

Article in ISME communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Microbial metal physiology: ions to ecosystems.Nature reviews. Microbiology · 2025
    Review
  8. Article
  9. Review
  10. Article
  11. 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

10 authors.

Jennifer L GoffDepartment of Biochemistry and Molecular Biology, University of Georgia, Athens, GA 30602, United States.
Lauren M LuiEnvironmental Genomics and Systems Biology Division, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, United States.
Torben N NielsenEnvironmental Genomics and Systems Biology Division, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, United States.
Farris L PooleDepartment of Biochemistry and Molecular Biology, University of Georgia, Athens, GA 30602, United States.
Heidi J SmithCenter for Biofilm Engineering, Montana State University, Bozeman, MT 59717, United States.
Kathleen F WalkerDepartment of Civil and Environmental Engineering, University of Tennessee, Knoxville, TN 37916, United States.
Terry C HazenDepartment of Civil and Environmental Engineering, University of Tennessee, Knoxville, TN 37916, United States.
Matthew W FieldsCenter for Biofilm Engineering, Montana State University, Bozeman, MT 59717, United States.
Adam P ArkinEnvironmental Genomics and Systems Biology Division, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, United States.
Michael W W AdamsDepartment of Biochemistry and Molecular Biology, University of Georgia, Athens, GA 30602, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mobile genetic elements (MGEs) like plasmids, viruses, and transposable elements can provide fitness benefits to their hosts for survival in the presence of environmental stressors. Heavy metal resistance genes (HMRGs) are frequently observed on MGEs, suggesting that MGEs may be an important driver of adaptive evolution in environments contaminated with heavy metals. Here, we report the meta-mobilome of the heavy metal-contaminated regions of the Oak Ridge Reservation subsurface. This meta-mobilome was compared with one derived from samples collected from unimpacted regions of the Oak Ridge Reservation subsurface. We assembled 1615 unique circularized DNA elements that we propose to be MGEs. The circular elements from the highly contaminated subsurface were enriched in HMRG clusters relative to those from the nearby unimpacted regions. Additionally, we found that these HMRGs were associated with Gamma and Betaproteobacteria hosts in the contaminated subsurface and potentially facilitate the persistence and dominance of these taxa in this region. Finally, the HMRGs were associated with conjugative elements, suggesting their potential for future lateral transfer. We demonstrate how our understanding of MGE ecology, evolution, and function can be enhanced through the genomic context provided by completed MGE assemblies.

Indexed as

evolutionmetagenomemobilomephagesplasmids

Identifiers

PMID38800128
PMCPMC11128244

What OpenQuestion holds

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Registered trials

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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.