Results 61 to 70 of about 2,911 (171)

Virulence Regulation and Lifestyle Transitions: The Role of c‐di‐GMP and Two‐Component Systems in Erwinia amylovora and Their Evolutionary Context Within Enterobacterales

Molecular Plant Pathology, Volume 27, Issue 2, February 2026.
Erwinia amylovora infects apple blossoms by activating the T3SS, then spreads systemically via amylovoran‐mediated biofilms. Transitions between motile and sessile states are regulated by key two‐component systems and c‐di‐GMP. This review summarises infection biology, virulence factors, regulatory networks and evolutionary insights underlying fire ...
Dhirendra Niroula, Kalyani Bhandari, George W. Sundin, Janak R. Joshi   +3 more
wiley   +1 more source

Niche-Specificity and the Variable Fraction of the Pectobacterium Pan-Genome

Molecular Plant-Microbe Interactions, 2008
We compare genome sequences of three closely related soft-rot pathogens that vary in host range and geographical distribution to identify genetic differences that could account for lifestyle differences. The isolates compared, Pectobacterium atrosepticum
J. D. Glasner, M. Marquez-Villavicencio, H.-S. Kim, C. E. Jahn, B. Ma, B. S. Biehl, A. I. Rissman, B. Mole, X. Yi, C.-H. Yang, J. L. Dangl, S. R. Grant, N. T. Perna, A. O. Charkowski   +13 more
doaj   +1 more source

Plant Immunity–Activating Endophytic Bacteria Induce Dynamic Metabolic Changes in Cultured Plant Cells Without Inhibiting Their Growth

Microbial Biotechnology, Volume 19, Issue 1, January 2026.
‘Plant immunity–activating endophytic bacteria’ induce dynamic metabolic changes in cultured plant cells without inhibiting their growth. Co‐culture of plant cells with these bacteria has great potential for the production of valuable phytochemicals.
Yui Aikawa, Ayano Yabuuchi, Hiroki Kaneko, Takafumi Hashimoto, Kazuyuki Kuchitsu, Toshiki Furuya   +5 more
wiley   +1 more source

Histological and chemical Susceptibility of some Potato cultivars Infected with new Strains of Pectobacterium carotovorum

Kufa Journal for Agricultural Sciences
The potential losses of potato yield due to soft rot disease caused by Pectobacterium carotovorum constitute a major threat to this crop, as the pathogen adapts to environmental and nutritional changes resulting in genetic patterns that are more ...
Saba A.K. Al-Fallooji, Akeel E. Mohammed, Bashar K.H. Al-Gburi   +2 more
doaj   +1 more source

Isolation and Genomic Characterization of the T4-Like Bacteriophage PM2 Infecting Pectobacterium carotovorum subsp. carotovorum

The Plant Pathology Journal, 2015
In order to control Pectobacterium carotovorum subsp. carotovorum, a novel virulent bacteriophage PM2 was isolated. Bacteriophage PM2 can infect 48% of P. carotovorum subsp. carotovorum and 78% of P. carotovorum subsp.
Jeong-A Lim, Dong Hwan Lee, Sunggi Heu
doaj   +1 more source

Distribution of Pectobacterium Species Isolated in South Korea and Comparison of Temperature Effects on Pathogenicity

The Plant Pathology Journal, 2020
Pectobacterium, which causes soft rot disease, is divided into 18 species based on the current classification. A total of 225 Pectobacterium strains were isolated from 10 main cultivation regions of potato (Solanum tuberosum), napa cabbage (Brassica rapa
doaj   +1 more source

Application of Plant‐Derived Silver Nanoparticles for Control of Economically Important Bacterial Plant Pathogens

Plant Pathology, Volume 75, Issue 1, January/February 2026.
The obtained through green synthesis nanoparticles—AgNPs can be used for control of the important plant pathogenic bacteria. ABSTRACT Plant‐pathogenic bacteria pose a serious threat to crop production, and although several methods have been established, preventive strategies remain the most widely applied.
Michal Prusinski, Anna Dzimitrowicz, Wojciech Sledz, Agata Motyka‐Pomagruk, Aleksandra Krolicka, Piotr Jamroz, Pawel Pohl, Ewa Lojkowska   +7 more
wiley   +1 more source

Effect of Salicylic Acid on the Growth and Chemical Responses of Pectobacterium carotovorum subsp. carotovorum

Pakistan Journal of Biological Sciences, 2017
Salicylic acid is a signal molecule which activates plant defense against plant pathogens such as the soft rot enterobacterium Pectobacterium carotovorum subsp. carotovorum. The objectives of study were to determine bactericidal effects of salicylic acid on the growth of P. carotovorum subsp.
openaire   +2 more sources

Pseudomonas marginalis associated with soft rot of Zantedeschia spp.

Plant Protection Science, 2008
For the first time in the Czech Republic, bacteria identified as Pseudomonas marginalis, Pectobacterium carotovorum subsp. carotovorum and Pseudomonas putida were isolated from tubers of Zantedeschia spp. with symptoms of tuber soft rot.
Václav Krejzar, Josef Mertelík, Iveta Pánková, Kateřina Kloudová, Václav Kůdela   +4 more
doaj   +1 more source

Action Mechanism of Essential Oils or Their Components Against Pathogenic Bacteria: Literature Review

International Journal of Microbiology, Volume 2026, Issue 1, 2026.
Essential oils (EOs), derived from medicinal and aromatic plants, are natural mixtures of volatile, oily compounds with varying compositions and antibacterial mechanisms. Understanding the mechanisms of EOs and their components (EOCs) is essential for predicting their impacts on various microbes and their interactions with antibiotics.
Mohamed A. El-Sakhawy, Abd El Raheim Mohammed Donia, Tawfiq N. Juraybi, Abeer Ali El-Sherbiny Ateya, Wadah Osman, Amr A. Abd-Elghany, Mohamed Mostafa Soliman, Abdel Naser A. Kobisi, Mohamed A. Balah, Shweta Negi   +9 more
wiley   +1 more source