Induced Gingivitis & Intra-oral Imaging

Non-invasive microimaging (OTC device) of gingival tissue where oral hygiene cessation utilizing localized stent-induced biofilm overgrowth model (SIBO), will manipulate the participants' oral environment by leading to reversible inflammation of the gingival tissues.

Non-invasive microimaging (OTC device) of gingival tissue where oral hygiene has been maintained by tooth brushing with fluoride toothpaste and flossing twice daily.