Evidence map›Paper›PMID 27645097›Full record

ArticleScientific reports2016

SlARF2a plays a negative role in mediating axillary shoot formation.

Tao Xu, Xin Liu, Rong Wang, Xiufen Dong, Xiaoxi Guan, Yanling Wang, Yun Jiang, Zihang Shi, Mingfang Qi, Tianlai Li

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. 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
2.1field-weighted citation impact, top 10% 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, 14 citations in OpenAlex.

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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 3 institutions in 1 country.

Tao XuCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Xin LiuCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Rong WangCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Xiufen DongCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Xiaoxi GuanZunyi Normal University, No. 830 Shanghai Road, Zunyi City, Guizhou Province, People's Republic of China.
Yanling WangCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Yun JiangCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Zihang ShiCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Mingfang QiCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Tianlai LiCollege of Horticulture, Shenyang Agricultural University, Shenyang 110866, Liaoning, People's Republic of China.
Shenyang Agricultural University · CNMinistry of Education of the People's Republic of China · CNZunyi Normal College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SlARF2a is expressed in most plant organs, including roots, leaves, flowers and fruits. A detailed expression study revealed that SlARF2a is mainly expressed in the leaf nodes and cross-sections of the nodes indicated that SlARF2a expression is restricted to vascular organs. Decapitation or the application of 6-benzylaminopurine (BAP) can initially promote axillary shoots, during which SlARF2a expression is significantly reduced. Down-regulation of SlARF2a expression results in an increased frequency of dicotyledons and significantly increased lateral organ development. Stem anatomy studies have revealed significantly altered cambia and phloem in tomato plants expressing down-regulated levels of ARF2a, which is associated with obvious alterations in auxin distribution. Further analysis has revealed that altered auxin transport may occur via altered pin expression. To identify the interactions of AUX/IAA and TPL with ARF2a, four axillary shoot development repressors that are down-regulated during axillary shoot development, IAA3, IAA9, SlTPL1 and SlTPL6, were tested for their direct interactions with ARF2a. Although none of these repressors are directly involved in ARF2a activity, similar expression patterns of IAA3, IAA9 and ARF2a implied they might work tightly in axillary shoot formation and other developmental processes.

Indexed as

Benzyl CompoundsCambiumGene Expression Regulation, PlantIndoleacetic AcidsPhloemPlant ProteinsPurinesSolanum lycopersicumbenzylaminopurineBenzyl CompoundsIndoleacetic AcidsPlant ProteinsPurines

Identifiers

PMID27645097
PMCPMC5028752
OpenAlexW2522279462

What OpenQuestion holds

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LicenceCC BY
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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.