Depósito Digital de Documentos de la UAB Encontrados 4 registros  La búsqueda tardó 0.00 segundos. 
1.
16 p, 1.0 MB Synthesis and evaluation of aromatic BDSF bioisosteres on biofilm formation and colistin sensitivity in pathogenic bacteria / Gómez Camacho, Andromeda Celeste (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Horgan, Conor (University College Cork) ; Yero, Daniel (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Bravo, Marc (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Daura i Ribera, Xavier (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; O'Driscoll, Michelle (University College Cork) ; Gibert, Isidre (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; O'Sullivan, Timothy (University College Cork)
The diffusible signal factor family (DSF) of molecules play an important role in regulating intercellular communication, or quorum sensing, in several disease-causing bacteria. These messenger molecules, which are comprised of cis-unsaturated fatty acids, are involved in the regulation of biofilm formation, antibiotic tolerance, virulence and the control of bacterial resistance. [...]
2023 - 10.1016/j.ejmech.2023.115819
European Journal of Medicinal Chemistry, Vol. 261 (December 2023) , art. 115819  
2.
17 p, 1.6 MB A TetR-Like Transcriptional Regulator Involved in Fatty Acid Metabolism Is Controlled by Quorum Sensing Signals / Coves, Xavier (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Bravo, Marc (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Huedo Moreno, Pol (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Conchillo-Solé, Oscar (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Gómez Camacho, Andromeda Celeste (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Esteve-Codina, Anna (Centre de Regulació Genòmica) ; Dabad, Marc (Centre de Regulació Genòmica) ; Gut, Marta (Centre de Regulació Genòmica) ; Daura i Ribera, Xavier (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Yero, Daniel (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Gibert, Isidre (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí")
Stenotrophomonas maltophilia is an environmental bacterium as well as an emerging opportunistic multidrug-resistant pathogen. They use the endogenous diffusible signal factor (DSF) quorum sensing (QS) system to coordinate population behavior and regulate virulence processes but can also respond to exogenous N-acyl-homoserine lactone (AHL) signals produced by neighboring bacteria. [...]
2023 - 10.1128/aem.00635-23
Applied and Environmental Microbiology, Vol. 89, Issue 6 (June 2023)  
3.
16 p, 7.0 MB Synthesis and evaluation of novel furanones as biofilm inhibitors in opportunistic human pathogens / Gómez Camacho, Andromeda Celeste (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Lyons, Thérèse (University College Cork. School of Pharmacy) ; Mamat, Uwe (Leibniz Lung Center. Cellular Microbiology) ; Yero, Daniel (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Bravo, Marc (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Daura i Ribera, Xavier (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Elshafee, Osama (Leibniz Institute for Natural Product Research and Infection Biology. Department of Microbial Pathogenicity Mechanisms) ; Brunke, Sascha (Leibniz Institute for Natural Product Research and Infection Biology. Department of Microbial Pathogenicity Mechanisms) ; Gahan, Cormac G.M. (University College Cork. APC Microbiome Ireland) ; O'Driscoll, Michelle (University College Cork. Analytical and Biological Chemistry Research Facility) ; Gibert, Isidre (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; O'Sullivan, Timothy P. (University College Cork. Analytical and Biological Chemistry Research Facility)
Diseases caused by biofilm-forming pathogens are becoming increasingly prevalent and represent a major threat to human health. This trend has prompted a search for novel inhibitors of microbial biofilms which could, for example, be used to potentiate existing antibiotics. [...]
2022 - 10.1016/j.ejmech.2022.114678
European Journal of Medicinal Chemistry, Vol. 242 (November 2022) , art. 114678  
4.
15 p, 2.0 MB Strain-specific interspecies interactions between co-isolated pairs of Staphylococcus aureus and Pseudomonas aeruginosa from patients with tracheobronchitis or bronchial colonization / Gomes Fernandes, Meissiner (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Gómez Camacho, Andromeda Celeste (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Bravo, Marc (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Huedo Moreno, Pol (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Coves, Xavier (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Gibert, Isidre (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Lacoma, Alicia (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Yero, Daniel (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí")
Dual species interactions in co-isolated pairs of Staphylococcus aureus and Pseudomonas aeruginosa from patients with tracheobronchitis or bronchial colonization were examined. The genetic and phenotypic diversity between the isolates was high making the interactions detected strain-specific. [...]
2022 - 10.1038/s41598-022-07018-5
Scientific reports, Vol. 12 (March 2022) , art. 3374  

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