Results 101 to 110 of about 7,785 (196)

Siderophore-based detection of Fe(iii) and microbial pathogens [PDF]

, 2012
Siderophores are low-molecular-weight iron chelators that are produced and exported by bacteria, fungi and plants during periods of nutrient deprivation.
Abcarian, Albrecht-Gary, Albrecht-Gary, Alt, Anderegg, Ardon, Bagg, Bagg, Ballouche, Bar-Ness, Barrero, Barrero, Barry, Beasley, Bergeron, Bergquist, Bernhardt, Binnemans, Boukhalfa, Brainard, Brandel, Braun, Braun, Braun, Braun, Breuer, Breuer, Buchanan, Budzikiewicz, Bugdahn, Butler, Bäumler, Bäumler, Calmettes, Caza, Chakraborty, Chen, Clément, Cobessi, Cox, Cox, Crosa, Crouch, Crumbliss, de Silva, Demange, Dhungana, Doorneweerd, Ecker, Elizabeth M. Nolan, Espósito, Fages, Fischbach, Folschweiller, Francis, Franzmann, Garénaux, Gkouvatsos, Goswami, Hammer, He, Hernlem, Hider, Hoegy, Hsueh, Jackson, Ji, Kakhlon, Karpishin, Kennedy, Kikkeri, Kim, Knosp, Kobayashi, Kontoghiorghes, Kotova, Kraemer, Krewulak, Krewulak, Lam, Lim, Lin, Loomis, Lytton, Maccordick, Madi, Manning, Meyer, Miethke, Miller, Miller, Miller, Moraes, Mossialos, Mureseanu, Möllmann, Nairz, Namiranian, Nick, Nolan, Nolan, Noël, Noël, Nudelman, Orcutt, Ouchetto, Owens, Palanché, Palanché, Panadda, Paulsen, Pawelek, Perry, Postle, Pulido-Tofiño, Que, Ravel, Raymond, Renard, Rodgers, Roosenberg II, Sattely, Schwarzenbach, Sevinc, Shanzer, Sharma, Sharma, Silhavy, Singh, Sjöback, Su, Tengfei Zheng, van der Helm, Visca, Wang, Weizman, Wilson, Wong, Wu, Ye, Ye, Yoder, You, Yu, Zawadzka, Zhang, Zhang, Zürcher   +147 more
core   +1 more source

Attenuated Strains of Pseudomonas aeruginosa: A Promising Cell Factory for Rhamnolipid Production

Microbial Biotechnology, Volume 18, Issue 11, November 2025.
PGN strains are generated by the deletion of virulence factor genes. The metabolic pathways and regulatory frameworks that lead to high‐efficiency production of rhamnolipids in P. aeruginosa are preserved in these strains. Therefore, PGN strains are promising bio‐safe cell factories for the industrial production of rhamnolipids.
Parvathy V. Das, Meagan E. Valentine, Timothy E. Long, Hongwei D. Yu   +3 more
wiley   +1 more source

High-quality genome-scale metabolic modelling of \u3ci\u3ePseudomonas putida\u3c/i\u3e highlights its broad metabolic capabilities [PDF]

, 2019
Genome-scale reconstructions of metabolism are computational species-specific knowledge bases able to compute systemic metabolic properties. We present a comprehensive and validated reconstruction of the biotechnologically relevant bacterium Pseudomonas ...
Canalejo, Francisco J., Duque, Estrella, Feist, Adam M., Gudmundsson, Steinn, Monk, Jonathan, Mueller, Joshua, Niu, Wei, Nogales, Juan, Palsson, Bernhard O., Ramos, Juan Luis   +9 more
core   +1 more source

Effects on LuxR‐Regulated Bioluminescence of Cyclodextrin‐Acyl‐L‐Homoserine Lactone Hybrids

ChemBioChem, Volume 26, Issue 19, October 3, 2025.
Cyclodextrin‐N‐acyl‐L‐Homoserine‐Lactone conjugates are synthetized, purified and fully characterized. The study of modulation of LuxR‐regulated bioluminescence production has demonstrated that one of the compounds exhibits not only the capacity to induce bioluminescence with an EC50 value of 64 µM, but also the ability to reduce bioluminescence with ...
Nicolas Tinet, David Lesur, Yves Queneau, Laurent Soulère, Florence Djedaini‐Pilard, Véronique Bonnet   +5 more
wiley   +1 more source

Nutritional Immunity in Wound Infection: Unveiling the Role of Dietary Elements in Host–Pathogen Interaction

Food Science &Nutrition, Volume 13, Issue 9, September 2025.
This article discusses the pathophysiology of wound infection, beginning with the classification of wounds as acute and chronic wounds, and emphasizes how compromised epithelial barriers and chronic inflammation provide a niche for microbial colonization.
Chaoming Chen, Xuanfan Hu, Da He, Xuemei He, Lan Shen   +4 more
wiley   +1 more source

A rhlI 5′ UTR-Derived sRNA Regulates RhlR-Dependent Quorum Sensing in Pseudomonas aeruginosa [PDF]

, 2019
N-Acyl homoserine lactone (AHL) quorum sensing (QS) controls expression of over 200 genes in Pseudomonas aeruginosa. There are two AHL regulatory systems: the LasR-LasI circuit and the RhlR-RhlI system.
Addis, Victoria, Dar, Daniel, Fitzgerald, David, Gottesman, Susan, Greenberg, E. Peter, Sorek, Rotem, Thomason, Maureen K., Voichek, Maya   +7 more
core   +1 more source

Enhanced Fluorescent Siderophore Biosynthesis and Loss of Phenazine-1-Carboxamide in Phenotypic Variant of Pseudomonas chlororaphis HT66

Frontiers in Microbiology, 2018
Pseudomonas chlororaphis HT66 is a plant-beneficial bacterium that exhibits wider antagonistic spectrum against a variety of plant pathogenic fungi due to its main secondary metabolite, i.e., phenazine-1-carboxamide (PCN).
Yang Liu, Zheng Wang, Muhammad Bilal, Hongbo Hu, Hongbo Hu, Wei Wang, Xianqing Huang, Huasong Peng, Xuehong Zhang   +8 more
doaj   +1 more source

Contribution of the Twin Arginine Translocation system to the exoproteome of Pseudomonas aeruginosa [PDF]

, 2016
The opportunistic pathogen Pseudomonas aeruginosa uses secretion systems to deliver exoproteins into the environment. These exoproteins contribute to bacterial survival, adaptation, and virulence.
Antelmann, Haike, Ball, Genevieve, Gimenez, Maxime Remi, Imbert, Paul Roger Claude, Ize, Berengere, Voulhoux, Rome   +5 more
core   +3 more sources

Anti-Fungal (Aspergillus fumigatus) Activity of Pseudomonas aeruginosa in Cystic Fibrosis Synthetic Sputum

Pathogens
Aspergillus fumigatus (Af) and Pseudomonas aeruginosa (Pa) are pathogens inhabiting the lungs of persons with cystic fibrosis (CF), or immune-compromised patients, causing or aggravating disease.
Gabriele Sass, Satya Kethineni, David A. Stevens   +2 more
doaj   +1 more source

Pseudomonas aeruginosa displays an epidemic population structure. [PDF]

, 2002
peer reviewedBacteria can have population structures ranging from the fully sexual to the highly clonal. Despite numerous studies, the population structure of Pseudomonas aeruginosa is still somewhat contentious. We used a polyphasic approach in order to
Alain Vanderkelen, Allemeersch D., Aoki K., Bart Ghysels, Bert F., Bingen E., Christel Cochez, Cornelis P., Cornelis P., Cornelis P., Daniel De Vos, De Vos D., De Vos D., Elaichouni A., Farmer J.J., Florence Bilocq, Foght J.M., Grattard F., Janssen P., Jean-Paul Pirnay, Kobayashi L., Koedam N., Lim A., Liu P.V., Martin Zizi, Maynard Smith J., Meyer J.M., Picard B., Pierre Cornelis, Pirnay J.P., Pitt T.L., Rahme L.G., Richard P., Ripp S., Romling U., Savelkoul P.H.M., Speijer H., Tassios P.T., Tenover F.C., Trias J., van Belkum A., Vandamme P., Vos P.   +42 more
core   +1 more source