Evidence map›Paper›PMID 28461499›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Short tandem target mimic rice lines uncover functions of miRNAs in regulating important agronomic traits.

Hui Zhang, Jinshan Zhang, Jun Yan, Feng Gou, Yanfei Mao, Guiliang Tang, José Ramón Botella, Jian-Kang Zhu

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed
42.6field-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

93 citing papers in PubMed, 190 citations in OpenAlex.

  1. Article
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  9. Article
  10. Review
  11. Article
  12. MicroRNA528 and Its Regulatory Roles in Monocotyledonous Plants.International journal of molecular sciences · 2025
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. miR398 targets a CuBMC plant biology · 2025
    Article
  18. Article
  19. Artificial miRNAs and target-mimics as potential tools for crop improvement.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Review
  20. Article

33 more citing papers are in PubMed but not listed here.

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

8 authors at 3 institutions in 3 countries.

Hui ZhangShanghai Center for Plant Stress Biology, Chinese Academy of Sciences, Shanghai 201602, People's Republic of China.
Jinshan ZhangShanghai Center for Plant Stress Biology, Chinese Academy of Sciences, Shanghai 201602, People's Republic of China.
Jun YanShanghai Center for Plant Stress Biology, Chinese Academy of Sciences, Shanghai 201602, People's Republic of China.
Feng GouShanghai Center for Plant Stress Biology, Chinese Academy of Sciences, Shanghai 201602, People's Republic of China.
Yanfei MaoShanghai Center for Plant Stress Biology, Chinese Academy of Sciences, Shanghai 201602, People's Republic of China.
Guiliang TangDepartment of Biological Sciences, Michigan Technological University, Houghton, MI 49931.
José Ramón BotellaPlant Genetic Engineering Laboratory, School of Agriculture and Food Sciences, University of Queensland, Brisbane, QLD 4072, Australia.ORCID 0000-0002-4446-3432
Jian-Kang ZhuShanghai Center for Plant Stress Biology, Chinese Academy of Sciences, Shanghai 201602, People's Republic of China; jkzhu@purdue.edu.ORCID 0000-0001-5134-731X
Chinese Academy of Sciences · CNMichigan Technological University · USThe University of Queensland · AU

Funding

CALCIUM SIGNALING--INTRACELL ION HOMEOSTASIS REGULATIONR01GM059138 · NIGMS · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI ZHU, JIAN-KANG · 1999 to 2015
$4.4M
DNA Demethylation and Transcriptional Gene SilencingR01GM070795 · NIGMS · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI ZHU, JIAN-KANG · 2004 to 2015
$4.0M
NIGMS NIH HHS R01 GM059138NIGMS NIH HHS R01 GM070795
6 · The paper itself

Abstract

Improvements in plant agricultural productivity are urgently needed to reduce the dependency on limited natural resources and produce enough food for a growing world population. Human intervention over thousands of years has improved the yield of important crops; however, it is increasingly difficult to find new targets for genetic improvement. MicroRNAs (miRNAs) are promising targets for crop improvement, but their inactivation is technically challenging and has hampered functional analyses. We have produced a large collection of transgenic short tandem target mimic (STTM) lines silencing 35 miRNA families in rice as a resource for functional studies and crop improvement. Visual assessment of field-grown miRNA-silenced lines uncovered alterations in many valuable agronomic traits, including plant height, tiller number, and grain number, that remained stable for up to five generations. We show that manipulation of miR398 can increase panicle length, grain number, and grain size in rice. In addition, we discovered additional agronomic functions for several known miRNAs, including miR172 and miR156. Our collection of STTM lines thus represents a valuable resource for functional analysis of rice miRNAs, as well as for agronomic improvement that can be readily transferred to other important food crops.

Indexed as

AgricultureCrops, AgriculturalGene Expression Regulation, PlantGene SilencingGenes, PlantMicroRNAsOryzaPhenotypePlants, Genetically ModifiedMicroRNAscropmicroRNAsilencingsmall RNAyield

Identifiers

PMID28461499
PMCPMC5441788
OpenAlexW2611788492

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.