Evidence map›Paper›PMID 39695371›Full record

ArticleBMC plant biology2024

Genome-wide identification of NDR1/HIN1-like genes in kiwifruit and function analysis of AeNHL17 in response to disease resistance.

Min Zhang, Rong Fu, Miao-Miao Lin, Jin-Bao Fang, Ran Wang, Yu-Kuo Li, Jin-Yong Chen, Lei-Ming Sun, Xiu-Juan Qi

Abstract read
In one paragraph

Article in BMC plant biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Min ZhangNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China.
Rong FuNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China.
Miao-Miao LinNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China.
Jin-Bao FangNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China.
Ran WangNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China.
Yu-Kuo LiNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China.
Jin-Yong ChenNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China.
Lei-Ming SunNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China. sunleiming@caas.cn.
Xiu-Juan QiNational Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crop/ Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, 450009, China. qixiujuan@caas.cn.

Funding

Jin-Yong Chen HARS-22-09-SLei-Ming Sun 221100110400Xiu-Juan Qi CARS-26
6 · The paper itself

Abstract

backgroundNDR1/HIN1-like (NHL) genes play crucial roles in Psa resistance. Kiwifruit canker, caused by Pseudomonas syringae pv. Actinidiae (Psa) infection is one of the most serious diseases affecting the kiwifruit industry. However, the key NHL has not yet been identified in kiwifruit.

resultsIn this study, we conducted a genome-wide identification of NHL family in kiwifruit (Actinidia eriantha). A total of 33 AeNHLs were divided into five domain-conserved subfamilies, which were mainly assigned into phytohormones and defense responses. The expression of AeNHL genes was analyzed to identify key genes in response to Psa, and we found AeNHL17 was highly expressed upon Psa inoculation. Transgenic tobacco overexpressing AeNHL17 presented higher resistance to Psa than wild-type (WT) tobacco, implying a key role for AeNHL17 in Psa resistance. Finally, we carried out a stable genetic transformation of kiwifruit (A. chinensis), which is sensitive to Psa, and found that the overexpression of AeNHL17 increased resistance to infection. AeNHL17-silenced plants exhibited larger disease lesions than control plants.

conclusionsOur findings revealed the function of AaNHL17 in Psa resistance, providing new data regarding the functional analysis of the NHL gene family in kiwifruit.

Indexed as

ActinidiaDisease ResistanceNicotianaPlant DiseasesPlant ProteinsPlants, Genetically ModifiedPseudomonas syringaeGene Expression Regulation, PlantGenes, PlantGenome, PlantPhylogenyPlant ProteinsAeNHL17Disease resistanceKiwifruitNDR1/HIN1-like gene familyPsa

Identifiers

PMID39695371
PMCPMC11654341

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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.