Evidence map›Paper›PMID 34997161›Full record

ArticleScientific reports2022

Evaluation of reference genes and characterization of the MYBs in xylem radial change of Chinese fir stem.

Kui-Peng Li, Wei Li, Gui-Yun Tao, Kai-Yong Huang

Abstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

4 authors.

Kui-Peng LiGuangxi Key Laboratory of Superior Timber Trees Resource Cultivation and Key Laboratory of Central South Fast-Growing Timber Cultivation of Forestry Ministry of China, Guangxi Forestry Research Institute, Nanning, 530002, People's Republic of China.
Wei LiCollege of Landscape Architecture and Forestry, Qingdao Agricultural University, Qingdao, 266109, People's Republic of China.
Gui-Yun TaoResearch Institute of Forestry, Chinese Academy of Forestry, Beijing, 100091, People's Republic of China.
Kai-Yong HuangGuangxi Key Laboratory of Superior Timber Trees Resource Cultivation and Key Laboratory of Central South Fast-Growing Timber Cultivation of Forestry Ministry of China, Guangxi Forestry Research Institute, Nanning, 530002, People's Republic of China. huangky73@163.com.

Funding

Department of Human Resources and Social Security of Guangxi Zhuang Autonomous Region, China GuiCaiSheHan[2018]112Innovation-driven development project of Guangxi Zhuang Autonomous Region, China GK AA17204087-2National Natural Science Foundation of China 32060352National Natural Science Foundation of Guangxi Zhuang Autonomous Region, China 2018GXNSFAA294083
6 · The paper itself

Abstract

The radial change (RC) of tree stem is the process of heartwood formation involved in complex molecular mechanism. Chinese fir (Cunninghamia lanceolata (Lamb.) Hook.), an evergreen species, is an important fast-growing timber tree in southern China. In this study, the top four stable genes (IDH, UBC2, RCA and H2B) were selected in RC tissues of 15 years old Chinese fir stem (RC15) and the genes (H2B, 18S, TIP41 and GAPDH) were selected in RC tissues of 30 years old Chinese fir stem (RC30). The stability of the reference genes is higher in RC30 than in RC15. Sixty-one MYB transcripts were obtained on the PacBio Sequel platform from woody tissues of one 30 years old Chinese fir stem. Based on the number of MYB DNA-binding domain and phylogenetic relationships, the ClMYB transcripts contained 21 transcripts of MYB-related proteins (1R-MYB), 39 transcripts of R2R3-MYB proteins (2R-MYB), one transcript of R1R2R3-MYB protein (3R-MYB) belonged to 18 function-annotated clades and two function-unknown clades. In RC woody tissues of 30 years old Chinese fir stem, ClMYB22 was the transcript with the greatest fold change detected by both RNA-seq and qRT-PCR. Reference genes selected in this study will be helpful for further verification of transcript abundance patterns during the heartwood formation of Chinese fir.

Indexed as

Genes, mybGenes, PlantTranscriptomeCunninghamiaGene Expression ProfilingGene Expression Regulation, PlantPhylogenyProto-Oncogene Proteins c-mybRNA-SeqXylemProto-Oncogene Proteins c-myb

Identifiers

PMID34997161
PMCPMC8741804

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