The Effect of Saliva on Plaque pH in vivo

D. C. Abelson, I. D. Mandel

Research output: Contribution to journalArticlepeer-review

64 Citations (Scopus)

Abstract

The impact of saliva on plaque pH in vivo, following exposure to a sucrose substrate, was measured in ten caries-resistant (CR) and ten caries-susceptible (CS) subjects under varying conditions of salivary access. When the plaque was denied access to saliva, the pH minima reached by the CR and CS groups were comparable. As the access to saliva was increased, the observed pH minima increased to a significantly greater degree in the CR subjects than in the CS subjects. This demonstrates the major role that saliva plays in modifying plaque pH, especially in caries-resistant people.

Original languageEnglish
Pages (from-to)1634-1638
Number of pages5
JournalJournal of Dental Research
Volume60
Issue number9
DOIs
Publication statusPublished - Sept 1981

Funding

FundersFunder number
National Institute of Dental and Craniofacial ResearchR01DE001554

    ASJC Scopus Subject Areas

    • General Dentistry

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