Results 71 to 80 of about 1,171 (171)

When genome-based approach meets the “Old but Good”: revealing genes involved in the antibacterial activity of Pseudomonas sp. P482 against soft rot pathogens [PDF]

, 2016
Dickeya solani and Pectobacterium carotovorum subsp. brasiliense are recently established species of bacterial plant pathogens causing black leg and soft rot of many vegetables and ornamental plants. Pseudomonas sp.
Heeb, Stephan, Jabłońska, Magdalena, Jafra, Sylwia, Krzyżanowska, Dorota M., Maciąg, Tomasz, Obuchowski, Michał, Ossowicki, Adam, Rajewska, Magdalena   +7 more
core   +5 more sources

Advancing the Development of Pseudomonas protegens PBL3 Secretome as a Biopesticide to Control Bacterial Panicle Blight in Rice

Plant Pathology, Volume 75, Issue 1, January/February 2026.
Pseudomonas protegens PBL3 secretome was successfully scaled up and provided effective preventive control of Bacterial Panicle Blight at the rice panicle stage, supporting its potential use as a practical, biologically based management tool. ABSTRACT Bacterial panicle blight (BPB), caused by Burkholderia glumae, is an emerging disease in rice that ...
Shilu Dahal, Kiyara Grosz, Clemencia M. Rojas   +2 more
wiley   +1 more source

Selectivity of pyoverdine recognition by the FpvA receptor of Pseudomonas aeruginosa from molecular dynamics simulations [PDF]

, 2015
International audienceThe Gram-negative bacterium Pseudomonas aeruginosa, a ubiquitous human opportunistic pathogen, has developed resistances to multiple antibiotics.
Bouvier, Benjamin, Cézard, Christine, Sonnet, Pascal   +2 more
core   +3 more sources

Ferribactins -the Biogenetic Precursors of Pyoverdins

Zeitschrift für Naturforschung C, 1991
Abstract From ferribactins which accompany pyoverdins in iron deficient cultures of fluorescent pseudomonads a subunit has been obtained formed by condensation of D-tyrosin with L-2,4-diaminobutyric acid to give 2-(1-R-amino-2-p-hydroxyphenylethyl)-1,4,5,6-tetrahydropyrimidine-4-S′-carboxylic acid (1).
K. Taraz, R. Tappe, H. Schröder, U. Hohlneicher, I. Gwose, H. Budzikiewicz, G. Mohn, J. F. Lefèvre   +7 more
openaire   +1 more source

Pseudomonas aeruginosa Biofilms in Cystic Fibrosis: Interactions, Methods, and Therapeutic Strategies

BioMed Research International, Volume 2026, Issue 1, 2026.
This review explores the role of Pseudomonas aeruginosa biofilms in cystic fibrosis (CF) pathogenesis. Biofilms, the main bacterial lifestyle in CF lungs, are key in therapy failure, immune evasion, and chronic infection persistence. This review examines biofilm structure, emphasizing extracellular polymeric substances (Psl, Pel, alginate, eDNA) and ...
Luis Ángel Núñez-García, Carlos Córdova-Fletes, María Carmen Barboza-Cerda, Elvira Garza-González, Baisakhi Banerjee   +4 more
wiley   +1 more source

Iron Acquisition Mechanisms and Their Role in the Virulence of Burkholderia Species [PDF]

, 2017
Burkholderia is a genus within the β-Proteobacteriaceae that contains at least 90 validly named species which can be found in a diverse range of environments. A number of pathogenic species occur within the genus.
Butt, A.T., Thomas, M.S.
core   +4 more sources

Molecular Mechanisms of Plant Growth–Promoting Rhizobacteria (PGPR) in Biofertilization and Disease Suppression of Crops

International Journal of Agronomy, Volume 2026, Issue 1, 2026.
Plant growth–promoting rhizobacteria (PGPR) are beneficial soil bacteria that colonize the rhizosphere and enhance plant growth through direct and indirect mechanisms, including nutrient solubilization, phytohormone production, suppression of phytopathogens, and activation of plant defense mechanisms.
Etsay Mesele, Gebremedhin Gebreslassie, Ashenafi Teklay Yaekob, Tesfakiros Semere, Maria Serrano   +4 more
wiley   +1 more source

Residentes de filoplano como potenciais controladores de doenças de plantas. [PDF]

, 2011
Esta publicação faz um levantamento de outros trabalhos que utilizaram residentes de fitoplano, como agentes de biocontrole. Reúne informações a respeito de fatores físicos e biológicos que governam a dinâmica das populações de microrganismos no ...
ANTUNES JUNIOR, H., FERNANDES, C. de F., MARCOLAN, A. L., REIS, N. D., SILVA, D. S. G. da, VIEIRA JUNIOR, J. R.   +5 more
core  

Peptide Arginases from Cryptic Pathways Install Ornithine Residues in Uncharacterized Members of Orphan RiPP Families

ChemBioChem, Volume 26, Issue 24, December 11, 2025.
The incorporation of the non‐proteinogenic amino acid ornithine into antibiotic peptides has shown potential in influencing antibacterial efficacy. Novel peptide arginases from cryptic ribosomally synthesized and post‐translationally modified peptide (RiPP) pathways are identified and found to incorporate ornithine residues into various peptide ...
Isabel P.‐M. Pfeiffer, Maria‐Paula Schröder, Panagiota‐Hanna Koutsandrea, Giovanni A. Vitale, Daniela Herrera‐Rosero, Christian Geibel, Daniel Petras, Jörn Piel, Anna L. Vagstad, Silja Mordhorst   +9 more
wiley   +1 more source

Biosynthesis of H2S and Siderophores Targeting Gram‐Negative Bacterial Resistance to Reactive Oxygen Species

Advanced Science, Volume 12, Issue 45, December 4, 2025.
Discover how Gram‐negative bacteria develop resistance to reactive oxygen species, and how scientists aim to overcome this challenge. Abstract Reactive oxygen species (ROS) are a promising alternative bactericide. However, it is questioned that bacteria can potentially develop resistance to ROS, similar to their resistance against antibiotics and ...
Congyang Mao, Wanyu Jin, Yiming Xiang, Yizhou Zhu, Jun Wu, Xiangmei Liu, Shuilin Wu, Wei Qiao, Kenneth M. C. Cheung, Kelvin Wai Kwok Yeung   +9 more
wiley   +1 more source