Evidence map›Paper›PMID 26369897›Full record

ArticleScientific reports2015

Identification of bolting-related microRNAs and their targets reveals complex miRNA-mediated flowering-time regulatory networks in radish (Raphanus sativus L.).

Shanshan Nie, Liang Xu, Yan Wang, Danqiong Huang, Everlyne M Muleke, Xiaochuan Sun, Ronghua Wang, Yang Xie, Yiqin Gong, Liwang Liu

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–field-weighted citation impact
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

27 citing papers in PubMed.

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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

10 authors.

Shanshan NieNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Liang XuNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Yan WangNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Danqiong HuangDepartment of Plant Sciences, North Dakota State University, Fargo, ND 58108, USA.
Everlyne M MulekeNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Xiaochuan SunNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Ronghua WangNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Yang XieNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Yiqin GongNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.
Liwang LiuNational Key Laboratory of Crop Genetics and Germplasm Enhancement; Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (East China), Ministry of Agriculture of P.R.China; College of Horticulture, Nanjing Agricultural University, Nanjing 210095, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) play vital regulatory roles in plant growth and development. The phase transition from vegetative growth to flowering is crucial in the life cycle of plants. To date, miRNA-mediated flowering regulatory networks remain largely unexplored in radish. In this study, two small RNA libraries from radish leaves at vegetative and reproductive stages were constructed and sequenced by Solexa sequencing. A total of 94 known miRNAs representing 21 conserved and 13 non-conserved miRNA families, and 44 potential novel miRNAs, were identified from the two libraries. In addition, 42 known and 17 novel miRNAs were significantly differentially expressed and identified as bolting-related miRNAs. RT-qPCR analysis revealed that some miRNAs exhibited tissue- or developmental stage-specific expression patterns. Moreover, 154 target transcripts were identified for 50 bolting-related miRNAs, which were predominately involved in plant development, signal transduction and transcriptional regulation. Based on the characterization of bolting-related miRNAs and their target genes, a putative schematic model of miRNA-mediated bolting and flowering regulatory network was proposed. These results could provide insights into bolting and flowering regulatory networks in radish, and facilitate dissecting the molecular mechanisms underlying bolting and flowering time regulation in vegetable crops.

Indexed as

Gene Expression Regulation, PlantGene Regulatory NetworksRNA InterferenceComputational BiologyFlowersHigh-Throughput Nucleotide SequencingMicroRNAsMolecular Sequence AnnotationMultigene FamilyPlant LeavesRaphanusReproducibility of ResultsRNA, MessengerRNA, PlantMicroRNAsRNA, MessengerRNA, Plant

Identifiers

PMID26369897
PMCPMC4570191

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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.