Email this article RAMAN FLUORESCENCE CHARACTERISTICS OF HARD DENTAL TISSUES AND THEIR CLINICAL SIGNIFICANCE
- Authors: Aleksandrov M.T.1, Kukushkin V.I1, Polyakova M.A1, Novozhilova N.E1,2, Babina K.S1,2, Arakelyan M.G1, Bagramova G.E1,2, Pashkov E.P1, Dmitrieva E.F1,2
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Affiliations:
- Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University)
- Department of prosthetic dentistry Federal state budgetary educational institution of higher education «South Ural state medical University» of the Ministry of health of the Russian Federation
- Issue: Vol 22, No 6 (2018)
- Pages: 276-280
- Section: Articles
- URL: https://journals.rcsi.science/1728-2802/article/view/43018
- DOI: https://doi.org/10.18821/1728-2802-2018-22-6-276-280
- ID: 43018
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Abstract
The aim of the study is to study the spectral characteristics of the hard tissues of the tooth, their Raman-fluorescent components (RFS) and to determine the possibility of using the method to assess the degree of mineralization of hard tissues of the tooth. In a preclinical study on model test objects of different functional groups of teeth (incisors, premolars, molars), remote by clinical indications, Raman-fluorescence spectroscopy was performed using the laser hardware-software complex “Inspector M” with a wavelength of probing radiation 514 nm. In the course of the study, a qualitative and quantitative analysis of the content and distribution of hydroxyapatite in the structures of hard dental tissues (enamel, dentin, cement) in normal and pathological conditions was performed. The high sensitivity and expressiveness of the method, the possibility of quantitative processing of the results of the study, which allows us to recommend it for assessing the degree of mineralization/demineralization of the tooth, the effectiveness of remineralizing drugs and methods of their use in the clinic of therapeutic dentistry.
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##article.viewOnOriginalSite##About the authors
Mikhail Timofeevich Aleksandrov
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University)
Email: alex_mta@mail.ru
Dr.med. Sci.,Professor 119991, Moscow, Russia
V. I Kukushkin
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University)119991, Moscow, Russia
M. A Polyakova
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University)119991, Moscow, Russia
N. E Novozhilova
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University); Department of prosthetic dentistry Federal state budgetary educational institution of higher education «South Ural state medical University» of the Ministry of health of the Russian Federation119991, Moscow, Russia; 454092, Chelyabinsk, Russia
K. S Babina
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University); Department of prosthetic dentistry Federal state budgetary educational institution of higher education «South Ural state medical University» of the Ministry of health of the Russian Federation119991, Moscow, Russia; 454092, Chelyabinsk, Russia
M. G Arakelyan
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University)119991, Moscow, Russia
G. E Bagramova
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University); Department of prosthetic dentistry Federal state budgetary educational institution of higher education «South Ural state medical University» of the Ministry of health of the Russian Federation119991, Moscow, Russia; 454092, Chelyabinsk, Russia
E. P Pashkov
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University)119991, Moscow, Russia
E. F Dmitrieva
Department of therapeutic dentistry Federal state Autonomous educational institution of higher education «I.M. Sechenov First Moscow state medical University» Ministry of health of the Russian Federation (Sechenov University); Department of prosthetic dentistry Federal state budgetary educational institution of higher education «South Ural state medical University» of the Ministry of health of the Russian Federation119991, Moscow, Russia; 454092, Chelyabinsk, Russia
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