Evidence map›Paper›PMID 29764390›Full record

ArticleBMC genomics2018

Delineation of condition specific Cis- and Trans-acting elements in plant promoters under various Endo- and exogenous stimuli.

Chi-Nga Chow, Yi-Fan Chiang-Hsieh, Chia-Hung Chien, Han-Qin Zheng, Tzong-Yi Lee, Nai-Yun Wu, Kuan-Chieh Tseng, Ping-Fu Hou, Wen-Chi Chang

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

14 citing papers in PubMed, 33 citations in OpenAlex.

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  11. Molecular evolutionary analysis of theFrontiers 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

9 authors at 2 institutions in 2 countries.

Chi-Nga ChowCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan.
Yi-Fan Chiang-HsiehCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan.
Chia-Hung ChienCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan.
Han-Qin ZhengCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan.
Tzong-Yi LeeSchool of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, China.
Nai-Yun WuCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan.
Kuan-Chieh TsengCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan.
Ping-Fu HouCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan.
Wen-Chi ChangCollege of Biosciences and Biotechnology, Institute of Tropical Plant Sciences, National Cheng Kung University, Tainan, 701, Taiwan. sarah321@mail.ncku.edu.tw.
National Cheng Kung University · TWChinese University of Hong Kong, Shenzhen · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTranscription factors (TFs) play essential roles during plant development and response to environmental stresses. However, the relationships among transcription factors, cis-acting elements and target gene expression under endo- and exogenous stimuli have not been systematically characterized.

resultsHere, we developed a series of bioinformatics analysis methods to infer transcriptional regulation by using numerous gene expression data from abiotic stresses and hormones treatments. After filtering the expression profiles of TF-encoding genes, 291 condition specific transcription factors (CsTFs) were obtained. Differentially expressed genes were then classified into various co-expressed gene groups based on each CsTFs. In the case studies of heat stress and ABA treatment, several known and novel cis-acting elements were identified following our bioinformatics approach. Significantly, a palindromic sequence of heat-responsive elements is recognized, and also obtained from a 3D protein structure of heat-shock protein-DNA complex. Notably, overrepresented 3- and 4-mer motifs in an enriched 8-mer motif could be a core cis-element for a CsTF. In addition, the results suggest DNA binding preferences of the same CsTFs are different according to various conditions.

conclusionsThe overall results illustrate this study may be useful in identifying condition specific cis- and trans- regulatory elements and facilitate our understanding of the relationships among TFs, cis-acting elements and target gene expression.

Indexed as

Promoter Regions, GeneticAbscisic AcidArabidopsisArabidopsis ProteinsComputational BiologyGene Expression ProfilingGene Expression Regulation, DevelopmentalGene Expression Regulation, PlantStress, PhysiologicalTranscription FactorsAbscisic AcidArabidopsis ProteinsTranscription FactorsAbiotic stressCis-acting elementsCo-expressionHormoneMicroarrayTranscription factors

Identifiers

PMID29764390
PMCPMC5954277
OpenAlexW2801083178

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LicenceCC BY
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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.