Ontology highlight
ABSTRACT:
SUBMITTER: Palmer RJ
PROVIDER: S-EPMC1482915 | biostudies-literature | 2006 Jun
REPOSITORIES: biostudies-literature
Palmer Robert J RJ Diaz Patricia I PI Kolenbrander Paul E PE
Journal of bacteriology 20060601 11
Streptococci are the primary component of the multispecies oral biofilm known as supragingival dental plaque; they grow by fermentation of sugars to organic acids, e.g., lactic acid. Veillonellae, a ubiquitous component of early plaque, are unable to use sugars; they ferment organic acids, such as lactate, to a mixture of shorter-chain-length acids, CO(2), and hydrogen. Certain veillonellae bind to (coaggregate with) streptococci in vitro. We show that, between 4 and 8 hours into plaque developm ...[more]