Evidence map›Paper›PMID 24550901›Full record

ArticleFrontiers in microbiology2014

Aquatic plant surface as a niche for methanotrophs.

Naoko Yoshida, Hiroyuki Iguchi, Hiroya Yurimoto, Akio Murakami, Yasuyoshi Sakai

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Metals and Methanotrophy.Applied and environmental microbiology · 2018
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
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.

Naoko YoshidaDivision of Applied Life Sciences, Graduate School of Agriculture, Kyoto University Kyoto, Japan ; Center for Fostering Young and Innovative Researchers, Nagoya Institute of Technology, Nagoya Aichi, Japan.
Hiroyuki IguchiDivision of Applied Life Sciences, Graduate School of Agriculture, Kyoto University Kyoto, Japan.
Hiroya YurimotoDivision of Applied Life Sciences, Graduate School of Agriculture, Kyoto University Kyoto, Japan.
Akio MurakamiKobe University Research Center for Inland Seas Awaji, Hyogo, Japan ; Japan Science and Technology Agency, CREST Awaji, Hyogo, Japan.
Yasuyoshi SakaiDivision of Applied Life Sciences, Graduate School of Agriculture, Kyoto University Kyoto, Japan ; Advanced Low Carbon Technology Research and Development Program, Japan Science and Technology Agency Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the potential local CH4 sink in various plant parts as a boundary environment of CH4 emission and consumption. By comparing CH4 consumption activities in cultures inoculated with parts from 39 plant species, we observed significantly higher consumption of CH4 associated with aquatic plants than other emergent plant parts such as woody plant leaves, macrophytic marine algae, and sea grass. In situ activity of CH4 consumption by methanotrophs associated with different species of aquatic plants was in the range of 3.7-37 μmol·h(-1)·g(-1) dry weight, which was ca 5.7-370-fold higher than epiphytic CH4 consumption in submerged parts of emergent plants. The qPCR-estimated copy numbers of the particulate methane monooxygenase-encoding gene pmoA were variable among the aquatic plants and ranged in the order of 10(5)-10(7) copies·g(-1) dry weight, which correlated with the observed CH4 consumption activities. Phylogenetic identification of methanotrophs on aquatic plants based on the pmoA sequence analysis revealed a predominance of diverse gammaproteobacterial type-I methanotrophs, including a phylotype of a possible plant-associated methanotroph with the closest identity (86-89%) to Methylocaldum gracile.

Indexed as

aquatic plantsmethane monooxygenasemethane sinkmethanotrophpmoA

Identifiers

PMID24550901
PMCPMC3909826

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.