Dental 4 Less, Saliva protects teeth against cavities more than we thought
Salivary mucins do more than just provide a physical barrier against bacteria that cause cavities – they keep them in suspension and stop them forming biofilms on teeth.
Previously it was thought that salivary mucins – large glycoproteins – did little more than keep mucus in saliva slippery and elastic, contributing to its gel-like properties. But now it seems they play an active role in defending against pathogens and keeping the human microbiome healthy.
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Posted on Tuesday, Aug. 25th 2015 6:00 AM | by Dental | in Dental Health News | No Comments »