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Updated: May 29, 2026

Multiplexed Fluorescent Microarray for Human Salivary Protein Analysis Using Polymer Microspheres and Fiber-optic Bundles
Published on: October 10, 2013
Scientific frontiers: emerging technologies for salivary diagnostics.
B J Baum1, J R Yates, S Srivastava
1Molecular Physiology and Therapeutics Branch, NIDCR, NIH, Bethesda, MD 20892, USA.
Saliva analysis has advanced into the
Area of Science:
- Biomedical diagnostics and 'omics' research.
Background:
- Saliva is a well-established biofluid with extensive biochemical and physiological data.
- The 'omics' era has enabled comprehensive analysis of saliva's proteomic, genomic, and microbiome components.
Purpose of the Study:
- To highlight the translational potential of salivary constituents for personalized medicine.
- To emphasize the role of salivary diagnostics, particularly in early cancer detection.
- To introduce the Salivaomics Knowledge Base (SKB) as a key resource for salivary biomarker dissemination.
Main Methods:
- Comprehensive deciphering of salivary proteomic, genomic, and microbiome constituents.
- Leveraging the Salivaomics Knowledge Base (SKB) for data dissemination.
- Focus on translational and clinical applications of salivary biomarkers.
Main Results:
- Salivary 'omics' data is being translated into personalized medical applications.
- Early cancer detection is a significant emerging application for salivary diagnostics.
- Dedicated resources like SKB are central to advancing salivary diagnostics.
Conclusions:
- Saliva is a rapidly advancing frontier in diagnostics, moving beyond traditional analysis.
- The integration of 'omics' data is unlocking novel diagnostic and clinical utilities for saliva.
- Salivaomics Knowledge Base (SKB) plays a crucial role in realizing the potential of salivary biomarkers.
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