Neilands, J Chitosan nanoparticles affect the acid tolerance response in adhered cells of Streptococcus mutans. [electronic resource] - Caries research 2011 - 501-5 p. digital Publication Type: Journal Article ISSN: 1421-976X Standard No.: 10.1159/000331206 doi Subjects--Topical Terms: Acids--metabolismAdaptation, Physiological--drug effectsBacterial AdhesionBiofilms--drug effectsChitosan--pharmacologyHydrogen-Ion ConcentrationMicrobial ViabilityNanoparticlesStreptococcus mutans--drug effectsStress, Physiological