Evidence map›Paper›PMID 29085968›Full record

ArticleJournal of molecular evolution2017

Evolution of the Aux/IAA Gene Family in Hexaploid Wheat.

Linyi Qiao, Li Zhang, Xiaojun Zhang, Lei Zhang, Xin Li, Jianzhong Chang, Haixian Zhan, Huijuan Guo, Jun Zheng, Zhijian Chang

Abstract read
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Article in Journal of molecular evolution, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

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  5. Overexpression ofFrontiers in plant science · 2022
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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 at 2 institutions in 1 country.

Linyi QiaoDepartment of Biological Sciences, College of Life Science, Shanxi University, Taiyuan, 030006, China.
Li ZhangDepartment of Crop Genetics and Breeding, College of Agriculture, Nanjing Agricultural University, Nanjing, 210095, China.
Xiaojun ZhangShanxi Key Laboratory of Crop Genetics and Molecular Improvement, Institute of Crop Science, Shanxi Academy of Agricultural Sciences, Taiyuan, 030031, China.
Lei ZhangDepartment of Plant Protection, College of Agriculture, Shanxi Agricultural University, Taigu, 030801, China.
Xin LiShanxi Key Laboratory of Crop Genetics and Molecular Improvement, Institute of Crop Science, Shanxi Academy of Agricultural Sciences, Taiyuan, 030031, China.
Jianzhong ChangShanxi Key Laboratory of Crop Genetics and Molecular Improvement, Institute of Crop Science, Shanxi Academy of Agricultural Sciences, Taiyuan, 030031, China.
Haixian ZhanShanxi Key Laboratory of Crop Genetics and Molecular Improvement, Institute of Crop Science, Shanxi Academy of Agricultural Sciences, Taiyuan, 030031, China.
Huijuan GuoShanxi Key Laboratory of Crop Genetics and Molecular Improvement, Institute of Crop Science, Shanxi Academy of Agricultural Sciences, Taiyuan, 030031, China.
Jun ZhengShanxi Key Laboratory of Crop Genetics and Molecular Improvement, Institute of Crop Science, Shanxi Academy of Agricultural Sciences, Taiyuan, 030031, China. zhengjsxaas@126.com.
Zhijian ChangShanxi Key Laboratory of Crop Genetics and Molecular Improvement, Institute of Crop Science, Shanxi Academy of Agricultural Sciences, Taiyuan, 030031, China. czjsxaas@126.com.
Shanxi Academy of Agricultural Sciences · CNNanjing Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Aux/IAA (IAA) gene family, involved in the auxin signalling pathway, acts as an important regulator in plant growth and development. In this study, we explored the evolutionary trajectory of the IAA family in common wheat. The results showed ten pairs of paralogs among 34 TaIAA family members. Seven of the pairs might have undergone segmental duplication, and the other three pairs appear to have experienced tandem duplication. Except for TaIAA15-16, these duplication events occurred in the ancestral genomes before the divergence of Triticeae. After that point, two polyploidization events shaped the current TaIAA family consisting of three subgenomic copies. The structure or expression pattern of the TaIAA family begins to differentiate in the hexaploid genome, where TaIAAs in the D genome lost more genes (eight) and protein secondary structures (α1, α3 and β5) than did the other two genomes. Expression analysis showed that six members of the TaIAA family were not expressed, and members such as TaIAA8, 15, 16, 28 and 33 exhibited tissue-specific expression patterns. In addition, three of the ten pairs of paralogs (TaIAA5-12, TaIAA15-16 and TaIAA29-30) showed similar expression patterns, and another five paralog pairs displayed differential expression patterns. Phylogenetic analysis showed that paralog pairs with high rates of evolution (ω > ω

Indexed as

Evolution, MolecularMultigene FamilySignal TransductionGene DuplicationGenes, PlantIndoleacetic AcidsPolyploidyTriticumIndoleacetic AcidsAux/IAA gene familyExpression analysisMolecular evolutionWheat

Identifiers

PMID29085968
OpenAlexW2765671423

What OpenQuestion holds

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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.