Evidence map›Paper›PMID 35255828›Full record

ArticleBMC genomics2022

Identification of TIFY gene family in walnut and analysis of its expression under abiotic stresses.

Xuejiao Liu, Feiyan Yu, Guiyan Yang, Xiaoqiang Liu, Shaobing Peng

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
7.1field-weighted citation impact, top 3% 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

18 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
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  5. Genome-Wide Identification and Expressional Analysis of theInternational journal of molecular sciences · 2025
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  12. Genome-wide identification and expression analysis ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2024
    Article
  13. New Insights into the TIFY Gene Family ofInternational journal of molecular sciences · 2023
    Article
  14. Genome-Wide Identification of KiwifruitInternational journal of molecular sciences · 2023
    Article
  15. Article
  16. Genome-Wide Identification of theInternational journal of molecular sciences · 2022
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  18. 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

5 authors at 2 institutions in 1 country.

Xuejiao Liu *Laboratory of Walnut Research Center, College of Forestry, Northwest A & F University, Yangling, 712100, Shaanxi, China.
Feiyan Yu *Laboratory of Walnut Research Center, College of Forestry, Northwest A & F University, Yangling, 712100, Shaanxi, China.
Guiyan YangLaboratory of Walnut Research Center, College of Forestry, Northwest A & F University, Yangling, 712100, Shaanxi, China.
Xiaoqiang LiuDepartment of Foreign Languages, Northwest A & F University, Yangling, 712100, Shaanxi, China.
Shaobing PengLaboratory of Walnut Research Center, College of Forestry, Northwest A & F University, Yangling, 712100, Shaanxi, China. pshaobing@nwsuaf.edu.cn.
Northwest A&F University · CNSichuan University · CN

Funding

Ministry of Science and Technology of the People's Republic of China 2017YFD0600103-4-2National Natural Science Foundation of China 31670650Northwest A & F University TGZX2020-05
6 · The paper itself

Abstract

backgroundWalnuts (Juglans regia L.) are known for their nutrient-rich nuts and are one of the important economic tree species in the world. However, due to global warming and soil salinization, walnuts suffer from various abiotic stresses. TIFY (TIF[F/Y]XG) proteins play an essential role in the growth and development of plants, signal transduction, and stress response in plants. At present, although the TIFY gene family of a number of plants has been identified and studied, how TIFY takes part in stress tolerance remains obscure and many functions of TIFY require further investigation.

resultIn this study, twenty-one TIFY transcription factors were identified in the walnut genome database, and they were divided into four subfamilies (TIFY, JAZ, ZML, and PPD) by bioinformatics analysis. Chromosome location revealed tandem duplication of some genes. Phylogenetic tree analysis showed JrTIFYs were closely related to the TIFY gene family of Arabidopsis thaliana (A. thaliana). qRT-PCR (quantitative real-time PCR) analysis revealed the TIFY genes have different expression patterns in 'Qingxiang' and 'Xiangling' walnut varieties under drought, heat, and salt stress. JAZ subfamily was more expressed in different abiotic stress than other subfamilies. The expressions of JrTIFY14 under heat and salt stress were significantly higher than those under drought stress. However, the expression of JrTIFYs was not significant in 'Xiangling'.

conclusionThis study reveals the TIFY gene family plays an important role in walnuts facing abiotic stresses and provides a theoretical basis for walnut breeding.

Indexed as

JuglansGene Expression Regulation, PlantMultigene FamilyNutsPhylogenyPlant BreedingPlant ProteinsStress, PhysiologicalPlant ProteinsEvolutionPhylogenyStress expression analysisTIFY gene familyWalnut

Identifiers

PMID35255828
PMCPMC8903722
OpenAlexW4220750958

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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.