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Salivary metabolomics in the diagnosis of oral cancer and periodontal diseases
Author(s) -
Mikkonen J. J. W.,
Singh S. P.,
Herrala M.,
Lappalainen R.,
Myllymaa S.,
Kullaa A. M.
Publication year - 2016
Publication title -
journal of periodontal research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.31
H-Index - 83
eISSN - 1600-0765
pISSN - 0022-3484
DOI - 10.1111/jre.12327
Subject(s) - metabolomics , saliva , medicine , dental research , disease , cancer , bioinformatics , pathology , dentistry , biology
Metabolomics is a systemic study of metabolites, which are small molecules generated by the process of metabolism. The metabolic profile of saliva can provide an early outlook of the changes associated with a wide range of diseases, including oral cancer and periodontal diseases. It is possible to measure levels of disease‐specific metabolites using different methods as presented in this study. However, many challenges exist including incomplete understanding of the complicated metabolic pathways of different oral diseases. The review concludes with the discussion on future perspectives of salivary metabolomics from a clinician point of view. Salivary metabolomics may afford a new research avenue to identify local and systemic disorders but also to aid in the design and modification of therapies. A MEDLINE search using keywords “salivary metabolomics” returned 23 results in total, of which seven were omitted for being reviews or letters to the editor. The rest of the articles were used for preparation of the review, 13 of these were published in the last 5 years.