Results 71 to 80 of about 21,095 (208)

Systemic acquired resistance: an emerging role for jasmonates in local signal biogenesis, translocation and distal signal decoding

New Phytologist, EarlyView.
Jasmonate signalling underpins establishment of plant systemic acquired resistance (SAR). Activation of the hypersensitive response (HR) not only contains the pathogen but establishes broad spectrum resistance in unchallenged leaves. The strong burst of reactive oxygen/nitrogen species initiating the HR results in lipid peroxidation (illustrated by ...
Fay Bennett, Erin Stroud, Pradeep Kachroo, Murray Grant   +3 more
wiley   +1 more source

Isolation and characterisation of phages against Pseudomonas syringae pv. actinidiae

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2019
Purpose: Pseudomonas syringae pv. actinidiae causes bacterial canker of kiwifruit and is responsible for severe economic losses and emergence of drug-resistant bacteria.
Yujie Yin, Pei’en Ni, Bohan Deng, Shiping Wang, Wenping Xu, Dapeng Wang   +5 more
doaj   +1 more source

Phage biocontrol to combat Pseudomonas syringae pathogens causing disease in cherry

Microbial Biotechnology, 2020
Summary Bacterial canker is a major disease of Prunus species, such as cherry (Prunus avium). It is caused by Pseudomonas syringae pathovars, including P. syringae pv. syringae (Pss) and P. syringae pv.
Mojgan Rabiey, Shyamali R. Roy, Dominique Holtappels, Linda Franceschetti, Billy J. Quilty, Ryan Creeth, George W. Sundin, Jeroen Wagemans, Rob Lavigne, Robert W. Jackson   +9 more
doaj   +1 more source

NbRD21 protease controls receptor kinase homeostasis in Nicotiana benthamiana

New Phytologist, EarlyView.
Proteomic analysis revealed that receptor kinases (red) accumulate higher in rd21 knockout Nicotiana benthamiana plants. Summary RD21‐like proteases are papain‐like cysteine proteases with a C‐terminal granulin domain that are abundant and ubiquitous in angiosperms and have often been implicated in immunity.
Alice Godson, Lauren Eddie, Mariana Schuster, Kaijie Zheng, Reka Toth, Yuge Li, Tianrun Li, Jie Huang, Farnusch Kaschani, Philippe V. Jutras, Jiorgos Kourelis, Markus Kaiser, Tolga Bozkurt, Renier A. L. Van der Hoorn   +13 more
wiley   +1 more source

Salicylic Acid Accumulation in Barley Is Pathogen Specific but Not Required for Defense-Gene Activation

Molecular Plant-Microbe Interactions, 1998
Barley (Hordeum vulgare) seedlings were inoculated with the biotrophic pathogen Erysiphe graminis f. sp. hordei, the biotrophic nonhost pathogen E. graminis f. sp. tritici, and the necrotrophic nonhost pathogen Pseudomonas syringae pv. syringae.
Laurence Vallélian-Bindschedler, Jean-Pierre Métraux, Patrick Schweizer   +2 more
doaj   +1 more source

MYB Factors: Hubs of Plant Stress and Hormone Crosstalk

Plant Biotechnology Journal, EarlyView.
ABSTRACT MYB transcription factors function as main regulatory hubs that integrate environmental signals with multi‐hormonal pathways to synchronize plant growth, metabolism and stress responses. This review delineates the regulatory roles of MYB in the signalling pathway of salicylic acid, jasmonic acid, ethylene and abscisic acid signalling.
Aye Aye Htun, Ya Wang, Jiahao Liu, Zhiqiang Guo, Yi Zheng, Wenjie Wang, Shuting Ma, Aolin Jia, Yan Ren, Feng Chen   +9 more
wiley   +1 more source

Circadian Clock Gates Verticillium dahliae Defence in Cotton by Modulating JAZs Expression

Plant Biotechnology Journal, EarlyView.
ABSTRACT The circadian clock plays critical roles in orchestrating temporal regulation of diverse physiological processes. However, its role in mediating root‐associated immunity against soil‐borne pathogens in crops remains poorly understood. Here, we show that cotton circadian clock gates nighttime resistance to vascular fungal pathogen Verticillium ...
Ping Wang, Mingming Liu, Chenyu Zhao, Qiaojia Lu, Shiqi Gao, Lijun Guo, Yuzhe Li, Jinping Wan, Li Yuan, Feifei Yi, Chaowei Cai, Jinggao Liu, C. Robertson McClung, Xiao Zhang, Xiao Liu, Xiaodong Xu, Yingfan Cai, Qiguang Xie   +17 more
wiley   +1 more source

Cytochromes of Pseudomonas syringae [PDF]

Journal of Bacteriology, 1967
D C, Sands, F H, Gleason, D C, Hildebrand   +2 more
openaire   +2 more sources

Multi‐Omics Analyses Reveal the Red and Far‐Red Light Combination Enhancing Heterologous Protein and Metabolite Production in Nicotiana benthamiana

Plant, Cell &Environment, EarlyView.
ABSTRACT Transient expression of exogenous protein in Nicotiana benthamiana leaves via agroinfiltration offers a rapid and efficient platform for functional gene discovery and heterologous production of valuable eukaryotic proteins and metabolites. Though light quality is an important factor for plant photomorphogenesis, its impact on the efficiency of
Yating Zhang, Fengjiao Wang, Ran Du, Tao Li, Shaoqun Zhou, Jianbin Yan, Wei Li   +6 more
wiley   +1 more source

Insights Into the Role of Lysine Acetylation of Non‐Histone Proteins in Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant immunity is regulated by numerous transcriptional and posttranslational mechanisms. Among these, lysine acetylation, which is controlled by lysine acetyltransferases (KATs) and lysine deacetylases (KDACs), has been extensively studied, particularly in the context of epigenetic regulation through histone acetylation.
Jérémy Villette, Chloé Ilbert, Sébastien Aimé, Hoai‐Nam Truong, Marielle Adrian, Stéphane Bourque   +5 more
wiley   +1 more source