Affiliation:
1. The Chita State Medical Academy, Healthcare Ministry of Russia
Abstract
The content ofММР-9 and ММР-2 in oral fluid of 105 individuals between the ages of 19 and 23 has been researched.Of these, 42 people are individuals with dental caries and normal level of the active form of vitamin Din serum (25(OH)D >30ng/mL) and 42 people - with 25(OH)D <30 ng/mL level.The control group was composed of 21 individuals with low DMFt index (1,5) and a normal level of 25(OH)D in blood. It has been established that the level of ММР-9 in mixed salivaincreases against the background of dental caries,while the content of ММР-9 and ММР-2 increasessignificantlyamidthe lack and deficiency of25(OH)Din the body. Inverse correlations between the 25(OH)D level in serum and the value ofmatrix metalloproteinasesin saliva have been revealed: noticeable - with the amount of MMP-9 and moderate- with the concentration of MMP-2.
Subject
Biochemistry (medical),Medical Laboratory Technology,General Medicine
Reference30 articles.
1. Bel’skaya L.V. Possible applications of saliva for the diagnosis of cancer. Klinicheskaya laboratornaya diagnostika. 2019; 64(6): 333-6. https://doi.org/10.18821/0869-2084-2019-64-6-333-336 (in Russian)
2. Kolsanov A.V., Chaplygin S.S., Sokolov A.V., Vlasov M.Yu., Myakisheva Yu.V. Express methods for detection the indicators of metabolism in the oral liquid (a review). Klinicheskaya Laboratornaya Diagnostika. 2018; 63(8): 489-95. https://doi.org/10.18821/0869-2084-2018-63-8-489-495 (in Russian)
3. Kochurova E.V., Kozlov S.V. The diagnost ic poss ibilities of saliva. Klinicheskaya Laboratornaya Diagnostika. 2014; 59(1): 13-5. (in Russian)
4. Kushlinskii N.E., Solovykh E.A., Karaoglanova T.B., Boyar U., Gershtein E.S., Troshin A.A., Maksimovskaya L.N., Yanushevich O.O. Matrix metalloproteinases and inflammatory cytokines in oral fluid of patients with chronic generalized periodontitis and various construction materials. Bulleten` eksperimental`noy biologii i meditsiny .2012; 153(1): 72-6. (in Russian)
5. Tsybikov N.N., Pinelis Yu.I., Malezik M.S., Malezik L.P. Detection of immunoglobulins, antibodies to heat-shock proteins and IL-8 cytokine in saliva from the patients with chronic periodontal diseases. Мeditsinskaya immunologiya. 2010; 2(4-5): 421-4. https://doi.org/10.15789/1563-0625-2010-4-5-421-424 (in Russian)