Evidence map›Paper›PMID 29350289›Full record

ReviewPlant reproduction2018

Small RNA pathways responsible for non-cell-autonomous regulation of plant reproduction.

Ken-Ichi Nonomura

Abstract readReview
PubMed Publisher
In one paragraph

Review in Plant reproduction, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.1field-weighted citation impact, top 6% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Big Role of Small RNAs in Female Gametophyte Development.International journal of molecular sciences · 2022
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

1 author at 1 institution in 1 country.

Ken-Ichi NonomuraExperimental Farm, National Institute of Genetics, Yata 1111, Shizuoka, 411-8540, Japan. knonomur@nig.ac.jp.ORCID 0000-0002-2057-543X
National Institute of Genetics · JP

Funding

Japan Ministry of Education, Culture, Sports, Science and Technology KAKENHI No. 17H05849
6 · The paper itself

Abstract

In angiosperms, germline precursors and germ cells are always attached to or engulfed within somatic companion cells until just before fertilization. This is because sperm and egg cells develop as part of the multicellular gametophyte. Thus, the non-cell-autonomous regulation by somatic companions plays important roles in efficient reproduction, in addition to the cell-autonomous regulation. Epigenetic silencing of transposable elements is one of the central events by which the germline transmits the error-free genome to the next generation. This review focuses on small RNA-mediated epigenetic regulation of meiosis, spore formation and pollen development. Besides microRNA (miRNA) and small interfering RNA (siRNA), animals express PIWI-interacting RNA (piRNA), a germline-specific class of small RNAs. Plants lack piRNA-like RNAs and, instead, express unique classes of small RNAs: trans-acting siRNA (tasiRNA) and phased secondary siRNA (phasiRNA). Especially in grass species, 21- and 24-nucleotide phasiRNAs are abundant in anthers during premeiosis and meiosis. This review also describes recent progress in reproductive phasiRNA research.

Indexed as

Epigenesis, GeneticGene Expression Regulation, PlantMeiosisPollenRNA, PlantRNA, Small InterferingSporesRNA, PlantRNA, Small InterferingArgonaute proteinCell-to-cell communicationEpigeneticsMeiosisReproductionSmall RNA

Identifiers

PMID29350289
OpenAlexW2791420012

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.