Evidence map›Paper›PMID 33772744›Full record

ArticleGenes & genomics2021

Genome-wide identification of the ARRs gene family in tobacco (Nicotiana tabacum).

Jing Lv, Chang-Bo Dai, Wei-Feng Wang, Yu-He Sun

Abstract read
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In one paragraph

Article in Genes & genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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  4. Comparative Genomic Analysis of the Poaceae Cytokinin Response RegulatorInternational journal of molecular sciences · 2025
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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

4 authors at 2 institutions in 1 country.

Jing LvTobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao City, Shandong Province, China.
Chang-Bo DaiTobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao City, Shandong Province, China.
Wei-Feng WangTobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao City, Shandong Province, China.
Yu-He SunTobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao City, Shandong Province, China. lvjing@caas.cn.
Tobacco Research Institute · CNChinese Academy of Agricultural Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe growth of axillary buds determines the shoot branching and morphology of plants, and its initiation and development are regulated by a series of hormonal signals, such as cytokinin. Arabidopsis response regulators (ARRs) can regulate the growth and development, disease resistance and stress resistance of plants by participating in cytokinin signaling.

objectiveTo explore the distribution and expression pattern of ARR members in tobacco.

methodsThe identification, isoelectric points, molecular weights, protein subcellular localization prediction, multiple sequence alignment, phylogenetic analysis, protein motifs and structures, chromosome distributions of deduced ARR proteins were conducted. The gene expression profiling of various tissues in response to topping, low temperature and drought were analyzed by RNA-seq and qRT-PCR.

results59 ARR genes from cultivated tobacco (Nicotiana tabacum) were identified, namely NtARRs, including 21 type A NtARRs and 38 type B NtARRs. The 59 NtARRs were expressed mainly in all organs except the fruits. Some representative NtARRs may participate in axillary bud initiation and development, as well as in stress resistance through cytokinin signal transduction.

conclusionUnderstanding the roles of NtARRs in the molecular mechanisms responsible for axillary bud growth and stress tolerance could aid in targeted breeding in crops.

Indexed as

ArabidopsisArabidopsis ProteinsDNA-Binding ProteinsDroughtsGene Expression Regulation, PlantNicotianaPhylogenyPlant BreedingPlants, Genetically ModifiedRNA-SeqSignal TransductionTranscription FactorsArabidopsis ProteinsARR1 protein, ArabidopsisDNA-Binding ProteinsTranscription FactorsARR gene familyCytokinin signalingDevelopment of axillary budsExpression profileTobacco

Identifiers

PMID33772744
OpenAlexW3151709533

What OpenQuestion holds

Textmetadata
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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.