miR164-NAC21/22 module regulates the resistance of Malus hupehensis against Alternaria alternata by controlling jasmonic acid signaling

Copyright © 2023 Elsevier B.V. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Plant science : an international journal of experimental plant biology. - 1985. - 330(2023) vom: 02. Mai, Seite 111635
1. Verfasser: Zhou, Tingting (VerfasserIn)
Weitere Verfasser: Cao, Lifang, Hu, Kaixu, Yu, Xinyi, Qu, Shenchun
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:Plant science : an international journal of experimental plant biology
Schlagworte:Journal Article Alternaria alternata Defense response Malus hupehensis MiR164 NAC21/22 Plant Proteins jasmonic acid 6RI5N05OWW
LEADER 01000naa a22002652 4500
001 NLM352944374
003 DE-627
005 20231226054855.0
007 cr uuu---uuuuu
008 231226s2023 xx |||||o 00| ||eng c
024 7 |a 10.1016/j.plantsci.2023.111635  |2 doi 
028 5 2 |a pubmed24n1176.xml 
035 |a (DE-627)NLM352944374 
035 |a (NLM)36787851 
035 |a (PII)S0168-9452(23)00052-3 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Zhou, Tingting  |e verfasserin  |4 aut 
245 1 0 |a miR164-NAC21/22 module regulates the resistance of Malus hupehensis against Alternaria alternata by controlling jasmonic acid signaling 
264 1 |c 2023 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 31.03.2023 
500 |a Date Revised 31.03.2023 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Copyright © 2023 Elsevier B.V. All rights reserved. 
520 |a Apple leaf spot disease caused by Alternaria alternata apple pathotype (A. alternata AP) is one of the most severe fungal diseases affecting apple cultivation. Transcription factors are involved in various disease-resistance responses, and many of them are regulated by miRNAs. Here, we performed RNA-Seq to investigate gene expression changes during the defense response of Malus hupehensis against A. alternata AP. NAC21/22 was induced upon A. alternata AP infection and silenced by miR164 via direct mRNA cleavage. Contrasting expression patterns were noted between mature miR164 and NAC21/22 during infection. Contrary to NAC21/22 silencing, transiently overexpressing NAC21/22 in M. hupehensis alleviated disease symptoms on 'gala' leaves, impeded A. alternata AP growth, and promoted jasmonic acid (JA) signaling-related gene expression. Importantly, transient miR164f overexpression in 'gala' leaves enhanced A. alternata AP sensitivity, due perhaps to NAC21/22 downregulation, whereas miR164 suppression produced an opposite effect. In summary, the miR164-NAC21/22 module plays a pivotal role in apple resistance against A. alternata AP by regulating JA signaling 
650 4 |a Journal Article 
650 4 |a Alternaria alternata 
650 4 |a Defense response 
650 4 |a Malus hupehensis 
650 4 |a MiR164 
650 4 |a NAC21/22 
650 7 |a Plant Proteins  |2 NLM 
650 7 |a jasmonic acid  |2 NLM 
650 7 |a 6RI5N05OWW  |2 NLM 
700 1 |a Cao, Lifang  |e verfasserin  |4 aut 
700 1 |a Hu, Kaixu  |e verfasserin  |4 aut 
700 1 |a Yu, Xinyi  |e verfasserin  |4 aut 
700 1 |a Qu, Shenchun  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Plant science : an international journal of experimental plant biology  |d 1985  |g 330(2023) vom: 02. Mai, Seite 111635  |w (DE-627)NLM098174193  |x 1873-2259  |7 nnns 
773 1 8 |g volume:330  |g year:2023  |g day:02  |g month:05  |g pages:111635 
856 4 0 |u http://dx.doi.org/10.1016/j.plantsci.2023.111635  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 330  |j 2023  |b 02  |c 05  |h 111635