Caractérisation structurale et fonctionnelle d’agrégats microbiens : contribution des substances exopolymériques à la réponse aux stress environnementaux

Archive ouverte | Marcato-Romain, Claire-Emmanuelle | CCSD

Development and validation of a colorimetric assay for simultaneous quantification of neutral and uronic sugars

Archive ouverte | Rondel, Caroline | CCSD

International audience. A colorimetric assay based on the conventional anthrone reaction was investigated for specific quantification of uronic acids (UA) in the presence of neutral sugars and/or proteins. Scanning ...

Epicocconone, a sensitive and specific fluorescent dye for in situ quantification of extracellular proteins within bacterial biofilms

Archive ouverte | Randrianjatovo-Gbalou, Irina | CCSD

International audience. Biofilms are ecosystems of closely associated bacteria encapsulated in an extracellular matrix mainly composed of polysaccharides and proteins. A novel approach was developed for in situ quan...