Browsing by Author "b3a9a4fd-6220-490c-86ac-46571d99d8ad"
Now showing items 1-5 of 5
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Ruiz, Lina María; Valenzuela, Susana; Castro, Matías; Gonzalez, Alex; Frezza, Marine; Soulère, Laurent; Rohwerder, Thore; Queneau, Yves; Doutheau, Alain; Sand, Wolfgang; Jerez Guevara, Carlos; Guiliani Guerin, Nicolás (ELSEVIER SCIENCE BV, 2008-11)Biofilm development plays a pivotal role in the bioleaching process. Quorum sensing (QS) is recognized as one of the main regulatory ways of extracellular polymeric substances (EPS) production and biofilm formation in ...
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Villalobos, Valeria; Leiva, Ángel; Ríos, Hernán E.; Pavez, Jorge; Silva, Carlos P.; Ahmar, Mohammed; Queneau, Yves; Blamey, J. M.; Chávez, Francisco P.; Urzúa Acevedo, Marcela (American Chemical Society, 2018)© 2018 American Chemical Society. Inhibiting pathogenic bacterial adherence on surfaces is an ongoing challenge to prevent the development of biofilms. Multilayer polyelectrolyte films are feasible antibacterial materials. ...
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Mamani, Sigde; Moinier, Danielle; Denis, Yann; Soulere, Laurent; Queneau, Yves; Talla, Emmanuel; Bonnefoy, Violaine; Dominique Guiliani, Nicolas Simon (2016)While a functional quorum sensing system has been identified in the acidophilic chemolithoautotrophic Acidithiobacillus ferrooxidans ATCC 23270T and shown to modulate cell adhesion to solid substrates, nothing is known ...
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Soulère, Laurent; Guiliani Guerin, Nicolás; Queneau, Yves; Jerez Guevara, Carlos; Doutheau, Alain (SPRINGER, 2008-07)Amino acid sequence alignments of the transcriptional regulator AfeR, which is involved in type 1 quorum sensing (QS) in Acidithiobacillus ferrooxidans bacteria, with other acyl homoserine lactone (AHL)- dependent QS ...
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Frezza, Marine; Soulère, Laurent; Reverchon, Sylvie; Guiliani Guerin, Nicolás; Jerez Guevara, Carlos; Queneau, Yves; Doutheau, Alain (PERGAMON-ELSEVIER, 2008-04-01)A series of 9 homoserine lactone-derived sulfonylureas substituted by an alkyl chain, some of them bearing a phenyl group at the extremity, have been prepared. All compounds were found to inhibit the action of 3-oxo-hexa ...