An in-vitro study of the role of sucrose and interactions between oral bacteria in possible mechanisms of dental plaque formation.

作者: Vivien M. Adshead , Judith M. Parke , P.J. Chambers , R.M. Davies , J.A. Cole

DOI: 10.1016/0003-9969(83)90107-3

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摘要: The adherence of streptococci to hydroxyapatite spheroids (HAS) depended upon the strain used, fermentable carbon source available during bacterial growth, number times a clinical isolate had been subcultured on laboratory media and pre-treatment HAS. Sucrose greatly stimulated secondary colonization Streptococcus mutans 3209 HAS pre-equilibrated with this strain, but no similar effect was observed glucose. Pre-equilibration sanguis 7865 inhibited rather than enhanced subsequent by Strep. in presence sucrose.

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