Probiotics for preventing or treating oral diseases and food compositions for the same

摘要

The present invention Lactobacillus curvatus ( Lactobacillus curvatus ) SMFM2016-NK strain (accession number: KCTC14138BP), oral disease prevention or improvement food composition comprising the strain, oral disease prevention or treatment pharmaceutical composition, probiotics, and feed to the composition. The Lactobacillus curvatus SMFM2016-NK strain (Accession No.: KCTC14138BP) of the present invention is a probiotic strain newly isolated and identified from kimchi, and decreases the number of osteoclasts, increases the number of osteoblasts, decreases the volume of cancellous bone loss, and the volume of alveolar bone. It can be usefully used as a composition for prevention, improvement, and treatment of oral diseases because it has an effect of increasing, reducing the number of inflammatory cells, and exhibiting excellent antibacterial activity against harmful bacteria in the oral cavity.