Evidence map›Paper›PMID 35941266›Full record

ArticleFunctional & integrative genomics2022

Genome-wide identification and characterization of bHLH family genes from orchardgrass and the functional characterization of DgbHLH46 and DgbHLH128 in drought and salt tolerance.

Xiaowen Lu, Huan Zhang, Jialing Hu, Gang Nie, Imran Khan, Guangyan Feng, Xinquan Zhang, Xiaoshan Wang, Linkai Huang

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Article in Functional & integrative genomics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.1field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

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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.

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3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 27 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Xiaowen Lu *College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Huan Zhang *College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Jialing HuCollege of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Gang NieCollege of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Imran KhanCollege of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Guangyan FengCollege of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Xinquan ZhangCollege of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Xiaoshan WangCollege of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China.
Linkai HuangCollege of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China. huanglinkai@sicau.edu.cn.ORCID http://orcid.org/0000-0001-7810-4852
Sichuan Agricultural University · CN

Funding

National Natural Science Foundation of China Nos. 31771866National Natural Science Foundation of China Nos. 32071867Outstanding Youth Science and Technology Talents Programs of Sichuan 2021JDJQ0001
6 · The paper itself

Abstract

Basic helix-loop-helix (bHLH) is the second largest family of transcription factors that widely exist in plants and animals, and plays a key role in a variety of biological processes. As an important forage crop worldwide, little information is available about the bHLH family in orchardgrass (Dactylis glomerata L.), although a huge number of bHLH family have been identified and characterized in plants. In this study, we performed genome-wide analysis of bHLH transcription factor family of orchardgrass and identified 132 DgbHLH genes. The phylogenetic tree was constructed by using bHLH proteins of orchardgrass, with Arabidopsis thaliana and Oryza sativa bHLH proteins, to elucidate their homology and classify them into 22 subfamilies. The results of conserved motifs and gene structure support the classification of DgbHLH family. In addition, chromosomal location and gene duplication events of DgbHLH genes were further studied. Transcriptome data exhibited that DgbHLH genes were differentially expressed in different tissues of orchardgrass. We analyzed the gene expression level of 12 DgbHLH genes in orchardgrass under three types of abiotic stresses (heat, salt, and drought). Finally, heterologous expression assays in yeast indicated that DgbHLH46 and DgbHLH128 may enhance the resistance to drought and salt stress. Furthermore, DgbHLH128 may also be involved in abiotic stress by binding to the MYC element. Our study provides a comprehensive assessment of DgbHLH family of orchardgrass, revealing new insights for enhancing gene utilization and improving forage performance.

Indexed as

ArabidopsisDactylisAnimalsBasic Helix-Loop-Helix ProteinsDroughtsGene Expression Regulation, PlantPhylogenyPlantsSalt ToleranceStress, PhysiologicalBasic Helix-Loop-Helix ProteinsAbiotic stressesbHLHOrchardgrassTranscription factor

Identifiers

PMID35941266
OpenAlexW4295725653

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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.