Point-of-care testing of nitrite in oral medicine - Application and validation of an enzymatic biosensor in human saliva

Periodontal disease (PD) is a chronic inflammatory condition triggered by bacterial biofilms and progresses through two main stages: gingivitis and periodontitis. The existing diagnostic methods remain time-consuming and require clinical expertise. Salivary nitrite, a stable end-product of nitric ox...

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Bibliographic Details
Main Authors: Sara Rodrigues Gaspar, Luís Proença, Ricardo Alves, Maria Gabriela Almeida
Format: Article
Language:English
Published: Elsevier 2025-08-01
Series:Sensing and Bio-Sensing Research
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214180425001266
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