IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v14y2023i1d10.1038_s41467-023-36382-7.html
   My bibliography  Save this article

Light prevents pathogen-induced aqueous microenvironments via potentiation of salicylic acid signaling

Author

Listed:
  • Gaële Lajeunesse

    (Université de Sherbrooke)

  • Charles Roussin-Léveillée

    (Université de Sherbrooke)

  • Sophie Boutin

    (Université de Sherbrooke)

  • Élodie Fortin

    (Université de Sherbrooke)

  • Isabelle Laforest-Lapointe

    (Université de Sherbrooke)

  • Peter Moffett

    (Université de Sherbrooke)

Abstract

Many plant pathogens induce water-soaked lesions in infected tissues. In the case of Pseudomonas syringae (Pst), water-soaking effectors stimulate abscisic acid (ABA) production and signaling, resulting in stomatal closure. This reduces transpiration, increases water accumulation, and induces an apoplastic microenvironment favorable for bacterial growth. Stomata are sensitive to environmental conditions, including light. Here, we show that a period of darkness is required for water-soaking, and that a constant light regime abrogates stomatal closure by Pst. We find that constant light induces resistance to Pst, and that this effect requires salicylic acid (SA). Constant light did not alter effector-induced accumulation of ABA, but induced greater SA production, promoting stomatal opening despite the presence of ABA. Furthermore, application of a SA analog was sufficient to prevent pathogen-induced stomatal closure and water-soaking. Our results suggest potential approaches for interfering with a common virulence strategy, as well as providing a physiological mechanism by which SA functions in defense against pathogens.

Suggested Citation

  • Gaële Lajeunesse & Charles Roussin-Léveillée & Sophie Boutin & Élodie Fortin & Isabelle Laforest-Lapointe & Peter Moffett, 2023. "Light prevents pathogen-induced aqueous microenvironments via potentiation of salicylic acid signaling," Nature Communications, Nature, vol. 14(1), pages 1-13, December.
  • Handle: RePEc:nat:natcom:v:14:y:2023:i:1:d:10.1038_s41467-023-36382-7
    DOI: 10.1038/s41467-023-36382-7
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-023-36382-7
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-023-36382-7?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Xiu-Fang Xin & Kinya Nomura & Kyaw Aung & André C. Velásquez & Jian Yao & Freddy Boutrot & Jeff H. Chang & Cyril Zipfel & Sheng Yang He, 2016. "Bacteria establish an aqueous living space in plants crucial for virulence," Nature, Nature, vol. 539(7630), pages 524-529, November.
    2. Jong Hum Kim & Christian Danve M. Castroverde & Shuai Huang & Chao Li & Richard Hilleary & Adam Seroka & Reza Sohrabi & Diana Medina-Yerena & Bethany Huot & Jie Wang & Kinya Nomura & Sharon K. Marr & , 2022. "Increasing the resilience of plant immunity to a warming climate," Nature, Nature, vol. 607(7918), pages 339-344, July.
    3. Mian Zhou & Wei Wang & Sargis Karapetyan & Musoki Mwimba & Jorge Marqués & Nicolas E. Buchler & Xinnian Dong, 2015. "Redox rhythm reinforces the circadian clock to gate immune response," Nature, Nature, vol. 523(7561), pages 472-476, July.
    4. Wei Wang & Jinyoung Yang Barnaby & Yasuomi Tada & Hairi Li & Mahmut Tör & Daniela Caldelari & Dae-un Lee & Xiang-Dong Fu & Xinnian Dong, 2011. "Timing of plant immune responses by a central circadian regulator," Nature, Nature, vol. 470(7332), pages 110-114, February.
    5. Zunyong Liu & Shuguo Hou & Olivier Rodrigues & Ping Wang & Dexian Luo & Shintaro Munemasa & Jiaxin Lei & Jun Liu & Fausto Andres Ortiz-Morea & Xin Wang & Kinya Nomura & Chuanchun Yin & Hongbo Wang & W, 2022. "Phytocytokine signalling reopens stomata in plant immunity and water loss," Nature, Nature, vol. 605(7909), pages 332-339, May.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Mamoru Matsumura & Mika Nomoto & Tomotaka Itaya & Yuri Aratani & Mizuki Iwamoto & Takakazu Matsuura & Yuki Hayashi & Tsuyoshi Mori & Michael J. Skelly & Yoshiharu Y. Yamamoto & Toshinori Kinoshita & I, 2022. "Mechanosensory trichome cells evoke a mechanical stimuli–induced immune response in Arabidopsis thaliana," Nature Communications, Nature, vol. 13(1), pages 1-15, December.
    2. Sheng Yang & Weiwei Cai & Ruijie Wu & Yu Huang & Qiaoling Lu & Hui Wang & Xueying Huang & Yapeng Zhang & Qing Wu & Xingge Cheng & Meiyun Wan & Jingang Lv & Qian Liu & Xiang Zheng & Shaoliang Mou & Dey, 2023. "Differential CaKAN3-CaHSF8 associations underlie distinct immune and heat responses under high temperature and high humidity conditions," Nature Communications, Nature, vol. 14(1), pages 1-17, December.
    3. Jiahui Liu & Xiaoyun Wu & Yue Fang & Ye Liu & Esther Oreofe Bello & Yong Li & Ruyi Xiong & Yinzi Li & Zheng Qing Fu & Aiming Wang & Xiaofei Cheng, 2023. "A plant RNA virus inhibits NPR1 sumoylation and subverts NPR1-mediated plant immunity," Nature Communications, Nature, vol. 14(1), pages 1-16, December.
    4. Zhengying Luo & Xin Hu & Zhuandi Wu & Xinlong Liu & Caiwen Wu & Qianchun Zeng, 2022. "Identification and Expression Profiling of TGA Transcription Factor Genes in Sugarcane Reveals the Roles in Response to Sporisorium scitamineum Infection," Agriculture, MDPI, vol. 12(10), pages 1-15, October.
    5. Li, Ying & Liu, Zengrong, 2016. "Coupling mechanism in the gate and oscillator model of the SCN," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 457(C), pages 62-72.
    6. Nkulu Kabange Rolly & Qari Muhammad Imran & Hyun-Ho Kim & Nay Chi Aye & Adil Hussain & Kyung-Min Kim & Byung-Wook Yun, 2020. "Pathogen-Induced Expression of OsDHODH1 Suggests Positive Regulation of Basal Defense Against Xanthomonas oryzae pv. oryzae in Rice," Agriculture, MDPI, vol. 10(11), pages 1-19, November.
    7. Frederickson Entila & Xiaowei Han & Akira Mine & Paul Schulze-Lefert & Kenichi Tsuda, 2024. "Commensal lifestyle regulated by a negative feedback loop between Arabidopsis ROS and the bacterial T2SS," Nature Communications, Nature, vol. 15(1), pages 1-17, December.
    8. Yunpeng Liu & Huihui Zhang & Jing Wang & Wenting Gao & Xiting Sun & Qin Xiong & Xia Shu & Youzhi Miao & Qirong Shen & Weibing Xun & Ruifu Zhang, 2024. "Nonpathogenic Pseudomonas syringae derivatives and its metabolites trigger the plant “cry for help” response to assemble disease suppressing and growth promoting rhizomicrobiome," Nature Communications, Nature, vol. 15(1), pages 1-14, December.
    9. Xueting Gu & Fuyan Si & Zhengxiang Feng & Shunjie Li & Di Liang & Pei Yang & Chao Yang & Bin Yan & Jun Tang & Yu Yang & Tai Li & Lin Li & Jinling Zhou & Ji Li & Lili Feng & Ji-Yun Liu & Yuanzhu Yang &, 2023. "The OsSGS3-tasiRNA-OsARF3 module orchestrates abiotic-biotic stress response trade-off in rice," Nature Communications, Nature, vol. 14(1), pages 1-13, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:14:y:2023:i:1:d:10.1038_s41467-023-36382-7. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.