Article
Regulation of water‐soluble glucan synthesis by the Streptococcus mutans dexA gene effects biofilm aggregation and cariogenic pathogenicity
19 Jan 2019
Abstract excerpt
The cariogenic pathogen Streptococcus mutans effectively utilizes dietary sucrose for the synthesis of exopolysaccharides (EPS), which act as a scaffold for its biofilm and thus contribute to its cariogenic pathogenicity. Dextranase (Dex), which is a type of glucanase, participates in the degradation of water-soluble glucan (WSG); however, the structural features of the EPS regulated by the dexAgene have received...
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