Ability of matrix metalloproteinase-8 biosensor, IFMA, and ELISA immunoassays to differentiate between periodontal health, gingivitis, and periodontitis.
Kehinde Adesola UmeizudikeHanna LähteenmäkiIsmo Tapani RäisänenJohn J TaylorPhilip M PreshawSusan M BissettTaina TervahartialaSolomon O NwhatorPirjo ParnanenTimo SorsaPublished in: Journal of periodontal research (2022)
The biosensor, IFMA, and ELISA assays differentiated between periodontal health, gingivitis, and periodontitis based on salivary MMP-8 levels. Only the biosensor and, particularly, IFMA identified an effect of periodontal treatment in the participants with periodontitis. Our findings support the potential utility of salivary oral fluid aMMP-8-based point-of-care technology in the future of periodontal diagnostics.