Anticariogenic or antiperiodontitic agent
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United States of America Patent
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Dec 25, 1990
Issued Date -
N/A
app pub date -
Nov 22, 1989
filing date -
Apr 12, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An anticariogenic or antiperiodontitic agent containing, as an active component, yeast cells and/or water-soluble extracts of yeasts having antibacterial activity against Streptococcus mutans or Bacteroides gingivalis. This anticariogenic or antiperiodontitic agent has strong inhibitory effects on the growth of Streptococcus mutans causing dental caries and Bacteroids gingivalis causing periodontitis and has neither influence on intestinal microflora nor any side-effects when orally administered.
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