Results 51 to 60 of about 1,953 (171)

Lavandula angustifolia Essential Oil: GC–MS Composition, In Vitro Antimicrobial Activity, Vapor‐Phase Efficacy on Fruit and Vegetable Models, and Anti‐Escherichia coli Effect in Sous‐Vide Potatoes

Journal of Food Safety, Volume 45, Issue 6, December 2025.
In‐depth investigation of the chemical and biological properties of Lavandula angustifolia essential oil. ABSTRACT This study evaluated the antimicrobial activity of Lavandula angustifolia essential oil (LAEO) in vitro and in the vapor phase (in situ) against selected bacteria and yeasts, and against Escherichia coli in a sous‐vide potato model, while ...
Miroslava Kačániová, Nenad Vukovic, Zhaojun Ban, Li Li, Anis Ben Hsouna, Rania Ben Saad, Joel Horacio Elizondo‐Luevano, Alessandro Bianchi, Suzana Popovic, Stefania Garzoli   +9 more
wiley   +1 more source

Global Regulators ExpA (GacA) and KdgR Modulate Extracellular Enzyme Gene Expression Through the RsmA-rsmB System in Erwinia carotovora subsp. carotovora

Molecular Plant-Microbe Interactions, 2001
The production of the main virulence determinants, the extracellular plant cell wall-degrading enzymes, and hence virulence of Erwinia carotovora subsp. carotovora is controlled by a complex regulatory network.
Heidi Hyytiäinen, Marcos Montesano, E. Tapio Palva   +2 more
doaj   +1 more source

Tomato as a New Host of Erwinia carotovora subsp. carotovora in Argentina

Plant Disease, 1997
In 1995, fruiting tomato plants (Lycopersicon esculentum Mill. hybrid Tommy) from different commercial greenhouses near La Plata and near Chacabuco (Province of Buenos Aires) had symptoms similar those caused by Erwinia carotovora subsp. carotovora (1,4). Stems of the infected plants were rotted and produced adventitious roots. The cortex on the basal
A M, Alippi, E Dal, Bó, L B, Ronco, P E, Casanova, O M, Aguilar   +4 more
openaire   +2 more sources

The Influence of the Conditions of Cultivation of Lactic Acid Bacteria on Their Antagonistic Activity Against Some Plant Pathogenic Bacteria

Plant Direct, Volume 9, Issue 9, September 2025.
ABSTRACT Plant diseases caused by pathogenic microorganisms result in significant damage to agriculture. Lactic acid bacteria (LAB), in particular strains of Lactiplantibacillus plantarum (L. plantarum), are used as one of the biocontrol methods against plant pathogenic bacteria due to high antagonistic activity associated with their metabolic ...
Olha Vasyliuk, Inna Garmasheva, Serhii Skrotskyi, Liudmyla Khomenko, Ihor Hretskyi, Natalia Senchylo   +5 more
wiley   +1 more source

GacS-Dependent Production of 2R, 3R-Butanediol by Pseudomonas chlororaphis O6 Is a Major Determinant for Eliciting Systemic Resistance Against Erwinia carotovora but not Against Pseudomonas syringae pv. tabaci in Tobacco

Molecular Plant-Microbe Interactions, 2006
Root colonization by a plant-beneficial rhizobacterium, Pseudomonas chlororaphis O6, induces disease resistance in tobacco against leaf pathogens Erwinia carotovora subsp. carotovora SCC1, causing soft-rot, and Pseudomonas syringae pv.
Song Hee Han, Seung Je Lee, Jae Hak Moon, Keun Hyung Park, Kwang Yeol Yang, Baik Ho Cho, Kil Yong Kim, Yong Whan Kim, Myung Chul Lee, Anne J. Anderson, Young Cheol Kim   +10 more
doaj   +1 more source

RNA‐binding proteins orchestrating immunity in plants

The Plant Journal, Volume 123, Issue 5, September 2025.
SUMMARY RNA‐binding proteins (RBPs) direct the function and fate of RNA throughout the RNA lifecycle and play important roles in plant immunity, orchestrating the post‐transcriptional reprogramming of the transcriptome following induction of plant immune responses, a process that we term ‘RBP‐mediated immunity’. Although the importance of specific RBPs
Marcel Bach‐Pages, Athira Menon, Brett Wadley, Alfredo Castello, Gail M. Preston   +4 more
wiley   +1 more source

Erwinia carotovora subsp. carotovora and Erwinia-Derived Elicitors HrpN and PehA Trigger Distinct but Interacting Defense Responses and Cell Death in Arabidopsis

Molecular Plant-Microbe Interactions, 2003
We have used an hrp-positive strain of the soft rot pathogen Erwinia carotovora subsp. carotovora to elucidate plant responses to this bacterial necrotroph.
Tarja Kariola, Tiina A. Palomäki, Günter Brader, E. Tapio Palva   +3 more
doaj   +1 more source

Regulation of the production of extracellular pectinase, cellulase, and protease in the soft rot bacterium Erwinia carotovora subsp. carotovora: evidence that aepH of E. carotovora subsp. carotovora 71 activates gene expression in E. carotovora subsp. carotovora, E. carotovora subsp. atroseptica, and Escherichia coli [PDF]

Applied and Environmental Microbiology, 1994
The production of pectolytic enzymes (pectate lyase [Pel] and polygalacturonase [Peh]), cellulase (Cel), and protease (Prt) is activated in the soft rot bacterium Erwinia carotovora subsp. carotovora by aepA (activator of extracellular protein production) and celery extract (Y. Liu, H. Murata, A. Chatterjee, and A. K. Chatterjee, Mol.
H, Murata, A, Chatterjee, Y, Liu, A K, Chatterjee   +3 more
openaire   +2 more sources

Delayed Chlorosis in Arabidopsis Ecotype Dijon‐G During Bacterial Infection and Dark‐Induced Senescence

Physiologia Plantarum, Volume 177, Issue 4, July/August 2025.
ABSTRACT Comparative evaluation of defence responses in different Arabidopsis ecotypes to pathogens is useful for understanding how plants acquire disease resistance and finding valuable genetic resources for disease resistance. In this study, leaf chlorosis was delayed in Arabidopsis ecotype Dijon‐G (Di‐G) in response to Xanthomonas campestris pv ...
Young Hee Lee, Yun Jeong Kim, Hee Jin Park, Byung‐Wook Yun, Jeum Kyu Hong   +4 more
wiley   +1 more source

Chromosome 1 QTLs associated with response to bacterial leaf spot in Beta vulgaris

Crop Science, Volume 65, Issue 1, January/February 2025.
Abstract Bacterial leaf spot (BLS), caused by Pseudomonas syringae pathovar aptata (Psa), is a seedborne, foliar disease affecting members of the Amaranthaceae and Cucurbitaceae families, including table beet and Swiss chard crops. There is no known resistance to BLS in beet or chard. A diversity panel, modified from the Wisconsin Beta Diversity Panel (
Audrey K. Morrison, Irwin L. Goldman
wiley   +1 more source