Variation at the common polysaccharide antigen locus drives lipopolysaccharide diversity within the Pseudomonas syringae species complex

J Jayaraman, WT Jones, D Harvey… - Environmental …, 2020 - Wiley Online Library
The common polysaccharide antigen (CPA) of the lipopolysaccharide (LPS) from
Pseudomonas syringae is highly variable, but the genetic basis for this is poorly understood …

Pseudomonas syringae addresses distinct environmental challenges during plant infection through the coordinated deployment of polysaccharides

PS Krishna, SD Woodcock, S Pfeilmeier… - Journal of …, 2022 - academic.oup.com
Prior to infection, phytopathogenic bacteria face a challenging environment on the plant
surface, where they are exposed to nutrient starvation and abiotic stresses. Pathways …

Remodeling of Lipid A in Pseudomonas syringae pv. phaseolicola In Vitro

T Gerster, M Wröbel, CE Hofstaedter… - International Journal of …, 2022 - mdpi.com
Pseudomonas species infect a variety of organisms, including mammals and plants.
Mammalian pathogens of the Pseudomonas family modify their lipid A during host entry to …

AefR, a TetR Family Transcriptional Repressor, Regulates Several Auxin Responses in Pseudomonas syringae Strain PtoDC3000

JMB Johnson, BN Kunkel - Molecular Plant-Microbe …, 2024 - Am Phytopath Society
The plant hormone indole-3-acetic acid (IAA), also known as auxin, plays important roles in
plant growth and development, as well as in several plant–microbe interactions. IAA also …

Coevolutionary analysis of Pseudomonas syringae–phage interactions to help with rational design of phage treatments

M Rabiey, ER Grace, P Pawlos, M Bihi… - Microbial …, 2024 - Wiley Online Library
Treating plant bacterial diseases is notoriously difficult because of the lack of available
antimicrobials. Pseudomonas syringae pathovar syringae (Pss) is a major pathogen of …

[HTML][HTML] Putative functions of EpsK in teichuronic acid synthesis and phosphate starvation in Bacillus licheniformis

Y Xu, L Yang, H Wang, X Wei, Y Shi, D Liang… - Synthetic and Systems …, 2022 - Elsevier
Extracellular polymeric substances (EPSs) are extracellular macromolecules in bacteria,
which function in cell growth and show potential for mechanism study and biosynthesis …

[HTML][HTML] wbnH2基因对北京欧文氏菌生物学特性及致病力的影响

常晓宁, 刘宇, 谷彤彤, 郭金英, 宋忠娟, 荣成博 - 微生物学通报, 2022 - wswxtb.ijournals.cn
[背景] 北京欧文氏菌(Erwinia beijingensis) 引起的刺芹侧耳细菌性软腐病(bacterial soft rot)
给企业带来了严重的经济损失. wbnH2 糖基转移酶基因在北京欧文氏菌中的生物学功能尚不 …

First Report of Bacterial Necrosis Caused by Pantoea vagans in Mango in China

X Chen, Q Sun, L Tang, T Guo, S Huang, J Mo… - Plant …, 2023 - Am Phytopath Society
Mango (Mangifera indica L.) is one of the most important tropical fruits in China. Bacterial
black spot is one of the primary factors limiting mango production and thus leads to huge …

Diversity and characteristics of plant immunity–activating bacteria from Brassicaceae plants

H Kaneko, F Miyata, M Kurokawa, K Hashimoto… - BMC microbiology, 2023 - Springer
Background Microorganisms that activate plant immune responses are useful for application
as biocontrol agents in agriculture to minimize crop losses. The present study was …

Untargeted Metabolomics Profiling of Arabidopsis WT, lbr-2-2 and bak1-4 Mutants Following Treatment with Two LPS Chemotypes

BC Offor, MI Mhlongo, PA Steenkamp, IA Dubery… - Metabolites, 2022 - mdpi.com
Plants perceive pathogenic threats from the environment that have evaded preformed
barriers through pattern recognition receptors (PRRs) that recognise microbe-associated …