Evidence map›Paper›PMID 32541052›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Abundant expression of maternal siRNAs is a conserved feature of seed development.

Jeffrey W Grover, Diane Burgess, Timmy Kendall, Abdul Baten, Suresh Pokhrel, Graham J King, Blake C Meyers, Michael Freeling, Rebecca A Mosher

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
12.0field-weighted citation impact, top 1% 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

45 citing papers in PubMed, 77 citations in OpenAlex.

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  5. TheProceedings of the National Academy of Sciences of the United States of America · 2026
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  20. Phased secondary small interfering RNAs inNAR genomics and bioinformatics · 2023
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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

9 authors at 5 institutions in 3 countries.

Jeffrey W GroverDepartment of Molecular and Cellular Biology, The University of Arizona, Tucson, AZ 85721.ORCID 0000-0001-6246-1767
Diane BurgessDepartment of Plant and Microbial Biology, University of California, Berkeley, CA 94720.ORCID 0000-0002-2374-3080
Timmy KendallThe School of Plant Sciences, The University of Arizona, Tucson, AZ 85721.
Abdul BatenSouthern Cross Plant Science, Southern Cross University, Lismore NSW 2480, Australia.ORCID 0000-0003-4673-0685
Suresh PokhrelDonald Danforth Plant Science Center, St. Louis, MO 63132.ORCID 0000-0002-5323-1940
Graham J KingSouthern Cross Plant Science, Southern Cross University, Lismore NSW 2480, Australia.ORCID 0000-0002-5975-6051
Blake C MeyersDonald Danforth Plant Science Center, St. Louis, MO 63132.ORCID 0000-0003-3436-6097
Michael FreelingDepartment of Plant and Microbial Biology, University of California, Berkeley, CA 94720; freeling@berkeley.edu rmosher@email.arizona.edu.ORCID 0000-0002-7221-8725
Rebecca A MosherThe School of Plant Sciences, The University of Arizona, Tucson, AZ 85721; freeling@berkeley.edu rmosher@email.arizona.edu.ORCID 0000-0003-2195-0825
University of Arizona · USDonald Danforth Plant Science Center · USUniversity of California, Berkeley · USAgResearch · NZSouthern Cross University · AU

Funding

GRADUATE TRAINING IN BIOCHEMISTRY AND MOLECULAR BIOLOGYT32GM008659 · NIGMS · UNIVERSITY OF ARIZONA · PI CAPALDI, ANDREW PAUL, WEINERT, TED A. · 1997 to 2019
$5.3M
NIGMS NIH HHS T32 GM008659
6 · The paper itself

Abstract

Small RNAs are abundant in plant reproductive tissues, especially 24-nucleotide (nt) small interfering RNAs (siRNAs). Most 24-nt siRNAs are dependent on RNA Pol IV and RNA-DEPENDENT RNA POLYMERASE 2 (RDR2) and establish DNA methylation at thousands of genomic loci in a process called RNA-directed DNA methylation (RdDM). In

Indexed as

RNA, PlantAllelesArabidopsisBrassica rapaGene Expression Regulation, DevelopmentalGene Expression Regulation, PlantPlant ProteinsRNA, Small InterferingSeedsPlant ProteinsRNA, PlantRNA, Small InterferingepigeneticsRNA-directed DNA methylationseed developmentsiRNA

Identifiers

PMID32541052
PMCPMC7334491
OpenAlexW3035651744

What OpenQuestion holds

Textmetadata
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.