Results 111 to 120 of about 206,370 (201)

An Overview of Bacterial Canker in Stone Fruits Caused by Different Pseudomonads: Pseudomonas syringae Species Complex and Related Species

Agriculture
Bacterial canker caused by different phytopathogenic pseudomonads continues to be a significant issue in stone fruit production worldwide, affecting all major fruit-growing regions.
Renata Iličić, Marco Scortichini, Tatjana Popović Milovanović   +2 more
doaj   +1 more source

Perturbation of Spermine Homoeostasis Uncouples Hypersensitive Cell Death From Systemic Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Polyamines are key regulators of plant stress responses, yet their contribution to coordinating local immune responses with systemic immunity remains poorly understood. Here, we investigated how spermine (Spm) homeostasis influences local and systemic defence responses in Arabidopsis thaliana following inoculation with Pseudomonas syringae pv.
Jiaqi Zhao, Kostadin E. Atanasov, Olga Jauregui, Rubén Alcázar   +3 more
wiley   +1 more source

Survival and ice nucleation activity of Pseudomonas syringae strains exposed to simulated high-altitude atmospheric conditions

Scientific Reports, 2019
Pseudomonas syringae produces highly efficient biological ice nuclei (IN) that were proposed to influence precipitation by freezing water in clouds. This bacterium may be capable of dispersing through the atmosphere, having been reported in rain, snow ...
Gabriel Guarany de Araujo, Fabio Rodrigues, Fabio Luiz Teixeira Gonçalves, Douglas Galante   +3 more
doaj   +1 more source

Number of CDSs associated with COG functional categories in the Pseudomonas syringae pv. syringae UMAF0158 genome and comparison with P. syringae pv. syringae B728a, P. syringae pv. phaseolicola 1448A and P. syringae pv. tomato DC3000.

, 2015
Number of CDSs associated with COG functional categories in the Pseudomonas syringae pv. syringae UMAF0158 genome and comparison with P. syringae pv. syringae B728a, P. syringae pv. phaseolicola 1448A and P. syringae pv. tomato DC3000.
Antonio de Vicente (163878), Pablo Rodríguez-Palenzuela (201584), Alejandro Pérez-García (788843), Víctor J. Carrión (163865), José Antonio Gutiérrez-Barranquero (788842), Francisco M. Cazorla (163872), Eva Arrebola (163869), Cayo Ramos (201586), Pedro Manuel Martínez-García (720988)   +8 more
core   +1 more source

Cytokinins Promote Rust Susceptibility in Poplar by Suppressing Defence Signalling, Reducing Defence Accumulation and Reprogramming Primary Metabolism

Plant, Cell &Environment, EarlyView.
ABSTRACT Cytokinins (CKs), classically recognised as plant growth regulators, are increasingly implicated in plant‐microbe interactions. Studies in herbaceous plants suggest that CKs can function as signalling molecules with dual roles in plant defence, either restricting or facilitating pathogen infection.
Chhana Ullah, Ahalya Rajendran, Sarrin Shahadat, Michael Reichelt, Almuth Hammerbacher, Jonathan Gershenzon   +5 more
wiley   +1 more source

Hydroxycinnamic Acid Amides Emerge as Multifunctional Molecules Involved in Regeneration and Volatile Signalling During Wound Responses

Plant, Cell &Environment, EarlyView.
ABSTRACT Hydroxycinnamic acid amides (HCAAs) are phenylpropanoid‐derived metabolites traditionally associated with antimicrobial defence and cell wall reinforcement during plant–pathogen interactions. However, their contribution to plant responses to mechanical injury, particularly in wound healing and damage‐induced signalling, remains poorly ...
Carmen Grech‐Hernández, Andrade Cynthia, Francisco Vera‐Sirera, Álvaro Luis Jiménez‐Jiménez, Marc Valls, Nuria S. Coll, Ismael Rodrigo, José María Bellés, María Pilar López‐Gresa, Purificación Lisón   +9 more
wiley   +1 more source

Complete Genome Sequence Resources for Pseudomonas syringae Strains 508 and TLP2

PhytoFrontiers
Some naturally occurring isolates of the ubiquitous phytopathogen Pseudomonas syringae have been reported to be nonpathogenic despite sharing common pathology-associated genetic features.
Janet S. H. Lorv, Brendan J. McConkey
doaj   +1 more source

A Draft Genome Sequence of Pseudomonas syringae pv. tomato T1 Reveals a Type III Effector Repertoire Significantly Divergent from That of Pseudomonas syringae pv. tomato DC3000

Molecular Plant-Microbe Interactions, 2009
Diverse gene products including phytotoxins, pathogen-associated molecular patterns, and type III secreted effectors influence interactions between Pseudomonas syringae strains and plants, with additional yet uncharacterized factors likely contributing ...
Nalvo F. Almeida, Shuangchun Yan, Magdalen Lindeberg, David J. Studholme, David J. Schneider, Bradford Condon, Haijie Liu, Carlos J. Viana, Andrew Warren, Clive Evans, Eric Kemen, Dan MacLean, Aurelie Angot, Gregory B. Martin, Jonathan D. Jones, Alan Collmer, Joao C. Setubal, Boris A. Vinatzer   +17 more
doaj   +1 more source

List of effector proteins and aviruluence genes screened by polymerase chain reaction for the bacterial strains of Pseudomonas coronafaciens and Pseudomonas syringae pv. syringae.

, 2019
List of effector proteins and aviruluence genes screened by polymerase chain reaction for the bacterial strains of Pseudomonas coronafaciens and Pseudomonas syringae pv. syringae.
Bhabesh Dutta (579213), Ronald Gitaitis (579214), Gaurav Agarwal (107644), Teresa Coutinho (6057821), David Langston (6057824)   +4 more
core   +1 more source

BvCaM7 Participates in Sugar Beet (Beta vulgaris L.) Resistance to CLS (Cercospora Leaf Spot) by Activating BvPAL via BvMYB108 and Is Accompanied by Calcium Dynamics

Plant, Cell &Environment, EarlyView.
ABSTRACT CLS (Cercospora leaf spot) is a major constraint in sugar beet (Beta vulgaris L.) cultivation, yet the functions of CaM/CML family members in CLS resistance are unclear. This study identified the CaM/CML family in sugar beet and focused on BvCaM7, which was significantly upregulated under CLS. Calcium measurements revealed differential calcium
Meilin He, Hongyong Lou, Guangzhou Ding, Chunlei Zhao   +3 more
wiley   +1 more source