Periodontitis diagnostics using resonance Raman spectroscopy on saliva. Laser Physics Letters Volume 10, Issue 7, July 2013, Article number 075610
14 сентября 2018
210
Предметная область | — |
Выходные данные | — |
Ключевые слова | — |
Вид публикации | Статья |
Контактные данные автора публикации | Gonchukov, S.a , Sukhinina, A.a, Bakhmutov, D.b, Biryukova, T.b, Tsvetkov, M.c, Bagratashvily, V.c a National Research Nuclear University MEPhI, Moscow, Russian Federation b Moscow State Medical Dental University, Moscow, Russian Federation c |
Ссылка на публикацию в интернете | www.scopus.com |
Аннотация
In view of its wealth of molecular information, Raman spectroscopy has been the subject of active biomedical research. The aim of this work is Raman spectroscopy (RS) application for the determination of molecular biomarkers in saliva with the objective of early periodontitis detection. As was shown in our previous study, carotenoids contained in saliva can be molecular fingerprint information for the periodontitis level. It is shown here that the carotenoid RS lines at wavenumbers of 1156 and 1524 cm-1 can be easily detected and serve as reliable biomarkers of periodontitis using resonance Raman spectroscopy of dry saliva.
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