Evidence map›Paper›PMID 30356815›Full record

ArticleFrontiers in plant science2018

Overlapping Patterns of Gene Expression Between Gametophyte and Sporophyte Phases in the Fern

Erin M Sigel, Eric Schuettpelz, Kathleen M Pryer, Joshua P Der

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. The genome of the vining fernProceedings of the National Academy of Sciences of the United States of America · 2025
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  10. International journal of molecular sciences · 2021
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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

4 authors at 4 institutions in 1 country.

Erin M SigelDepartment of Biology, University of Louisiana at Lafayette, Lafayette, LA, United States.
Eric SchuettpelzDepartment of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States.
Kathleen M PryerDepartment of Biology, Duke University, Durham, NC, United States.
Joshua P DerDepartment of Biological Science, California State University Fullerton, Fullerton, CA, United States.
California State University, Fullerton · USDuke University · USSmithsonian Institution · USUniversity of Louisiana at Lafayette · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ferns are unique among land plants in having sporophyte and gametophyte phases that are both free living and fully independent. Here, we examine patterns of sporophytic and gametophytic gene expression in the fern

Indexed as

gametophytelife cycleMADS-boxphototropinssporophyteterpene synthasestranscriptomics

Identifiers

PMID30356815
PMCPMC6190754
OpenAlexW2897550671

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.