A. S. Sheblaeva, Z. Solovieva, I. Rukavishnikov, A. M. Nosovsky, V. Tsarev, M. Podporin, O.V. Bystrova, S. M. Lovtsevich, V. Ilyin
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COMPARISON OF THE BACTERIOLOGICAL METHOD AND MASS-SPECTROMETRY OF MICROBIAL MARKERS FOR QUANTITATIVE ESTIMATION OF HUMAN PARODENTIUM MICROBIOTA IN A DRY IMMERSION STUDY
The paper deals with comparative investigation of the conventional bacteriological method (CBM) and a relatively new technique of microbial markers determination by mass-spectrometry (MS-MMs) from the standpoint of microbiological monitoring of the parodentium and other oropharyngeal surfaces. Data of the investigation performed with participation of human subjects in a 7-d dry immersion study brought to light the strong and weak points of each approach and demonstrated MS-MMseffectiveness in quantitative assessment of periodontal pathogens and oral microbiome.