Evidence map›Paper›PMID 26538180›Full record

ArticleBMC plant biology2015

Boron-deficiency-responsive microRNAs and their targets in Citrus sinensis leaves.

Yi-Bin Lu, Yi-Ping Qi, Lin-Tong Yang, Peng Guo, Yan Li, Li-Song Chen

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
8.3field-weighted citation impact, top 3% 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

21 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Review
  3. Yerba mate (eLife · 2025
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  6. Review
  7. MicroRNA Mediated Plant Responses to Nutrient Stress.International journal of molecular sciences · 2022
    Review
  8. The Evolution and Functional Roles ofInternational journal of molecular sciences · 2022
    Review
  9. Review
  10. Plants (Basel, Switzerland) · 2021
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Frontiers in physiology · 2017
    Article
  18. Review
  19. Article
  20. 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

6 authors at 2 institutions in 1 country.

Yi-Bin LuCollege of Resource and Environmental Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
Yi-Ping QiInstitute of Materia Medica, Fujian Academy of Medical Sciences, Fuzhou, 350001, China. qiyiping2008@hotmail.com.
Lin-Tong YangCollege of Resource and Environmental Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China. talstoy@sina.com.
Peng GuoCollege of Resource and Environmental Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China. 6253730@163.com.
Yan LiCollege of Resource and Environmental Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China. fauliyan@163.com.
Li-Song ChenCollege of Resource and Environmental Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China. lisongchen2002@hotmail.com.
Fujian Agriculture and Forestry University · CNFujian Academy of Medical Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMicroRNAs play important roles in the adaptive responses of plants to nutrient deficiencies. Most research, however, has focused on nitrogen (N), phosphorus (P), sulfur (S), copper (Cu) and iron (Fe) deficiencies, limited data are available on the differential expression of miRNAs and their target genes in response to deficiencies of other nutrient elements. In this study, we identified the known and novel miRNAs as well as the boron (B)-deficiency-responsive miRNAs from citrus leaves in order to obtain the potential miRNAs related to the tolerance of citrus to B-deficiency.

methodsSeedlings of 'Xuegan' [Citrus sinensis (L.) Osbeck] were supplied every other day with B-deficient (0 μM H3BO3) or -sufficient (10 μM H3BO3) nutrient solution for 15 weeks. Thereafter, we sequenced two small RNA libraries from B-deficient and -sufficient (control) citrus leaves, respectively, using Illumina sequencing.

resultsNinety one (83 known and 8 novel) up- and 81 (75 known and 6 novel) down-regulated miRNAs were isolated from B-deficient leaves. The great alteration of miRNA expression might contribute to the tolerance of citrus to B-deficiency. The adaptive responses of miRNAs to B-deficiency might related to several aspects: (a) attenuation of plant growth and development by repressing auxin signaling due to decreased TIR1 level and ARF-mediated gene expression by altering the expression of miR393, miR160 and miR3946; (b) maintaining leaf phenotype and enhancing the stress tolerance by up-regulating NACs targeted by miR159, miR782, miR3946 and miR7539; (c) activation of the stress responses and antioxidant system through down-regulating the expression of miR164, miR6260, miR5929, miR6214, miR3946 and miR3446; (d) decreasing the expression of major facilitator superfamily protein genes targeted by miR5037, thus lowering B export from plants. Also, B-deficiency-induced down-regulation of miR408 might play a role in plant tolerance to B-deficiency by regulating Cu homeostasis and enhancing superoxide dismutase activity.

conclusionsOur study reveals some novel responses of citrus to B-deficiency, which increase our understanding of the adaptive mechanisms of citrus to B-deficiency at the miRNA (post-transcriptional) level.

Indexed as

BoronCitrus sinensisMicroRNAsPlant LeavesRNA, PlantBoronMicroRNAsRNA, Plant

Identifiers

PMID26538180
PMCPMC4634795
OpenAlexW2141155297

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.