Evidence map›Paper›PMID 30305437›Full record

ArticleProceedings. Biological sciences2018

Ancient plants with ancient fungi: liverworts associate with early-diverging arbuscular mycorrhizal fungi.

William R Rimington, Silvia Pressel, Jeffrey G Duckett, Katie J Field, David J Read, Martin I Bidartondo

Open access · hybridAbstract read
In one paragraph

Article in Proceedings. Biological sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
10.1field-weighted citation impact, top 2% of its field
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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 74 citations in OpenAlex.

  1. Pooled it
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  8. Isolation and evaluation of aFrontiers in bioengineering and biotechnology · 2025
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  9. The receptor-like kinase ARK controls symbiotic balance across land plants.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

6 authors at 4 institutions in 1 country.

William R RimingtonDepartment of Life Sciences, Imperial College London, London SW7 2AZ, UK w.rimington@imperial.ac.uk.ORCID 0000-0002-0813-9950
Silvia PresselLife Sciences Department, Algae, Fungi and Plants Division, Natural History Museum, London SW7 5BD, UK.ORCID 0000-0001-9652-6338
Jeffrey G DuckettLife Sciences Department, Algae, Fungi and Plants Division, Natural History Museum, London SW7 5BD, UK.ORCID 0000-0001-7101-6673
Katie J FieldCentre for Plant Sciences, Faculty of Biological Sciences, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0002-5196-2360
David J ReadDepartment of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK.
Martin I BidartondoDepartment of Life Sciences, Imperial College London, London SW7 2AZ, UK.
Natural History Museum · GBRoyal Botanic Gardens, Kew · GBUniversity of Leeds · GBUniversity of Sheffield · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Arbuscular mycorrhizas are widespread in land plants including liverworts, some of the closest living relatives of the first plants to colonize land 500 million years ago (MYA). Previous investigations reported near-exclusive colonization of liverworts by the most recently evolved arbuscular mycorrhizal fungi, the Glomeraceae, indicating a recent acquisition from flowering plants at odds with the widely held notion that arbuscular mycorrhizal-like associations in liverworts represent the ancestral symbiotic condition in land plants. We performed an analysis of symbiotic fungi in 674 globally collected liverworts using molecular phylogenetics and electron microscopy. Here, we show every order of arbuscular mycorrhizal fungi colonizes early-diverging liverworts, with non-Glomeraceae being at least 10 times more common than in flowering plants. Arbuscular mycorrhizal fungi in liverworts and other ancient plant lineages (hornworts, lycopods, and ferns) were delimited into 58 taxa and 36 singletons, of which at least 43 are novel and specific to liverworts. The discovery that early plant lineages are colonized by early-diverging fungi supports the hypothesis that arbuscular mycorrhizas are an ancestral symbiosis for all land plants.

Indexed as

Biological EvolutionSymbiosisCryoelectron MicroscopyGlomeromycotaHepatophytaMicroscopy, Electron, ScanningMycorrhizaePhylogenyancestral plant–fungus symbiosisarbuscular mycorrhizasGlomeromycotinaliverwortsplant terrestrialization

Identifiers

PMID30305437
PMCPMC6191707
OpenAlexW2896132938

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.