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- Title
Use of the Probiotic Bifidobacterium animalis subsp. lactis HN019 in Oral Diseases.
- Authors
Araujo, Lisa Danielly Curcino; Furlaneto, Flávia Aparecida Chaves; da Silva, Léa Assed Bezerra; Kapila, Yvonne L.
- Abstract
The oral cavity is one of the environments on the human body with the highest concentrations of microorganisms that coexist harmoniously and maintain homeostasis related to oral health. Several local factors can shift the microbiome to a pathogenic state of dysbiosis. Existing treatments for infections caused by changes in the oral cavity aim to control biofilm dysbiosis and restore microbial balance. Studies have used probiotics as treatments for oral diseases, due to their ability to reduce the pathogenicity of the microbiota and immunoinflammatory changes. This review investigates the role of the probiotic Bifidobacterium animalis subsp. lactis (B. lactis) HN019 in oral health, and its mechanism of action in pre-clinical and clinical studies. This probiotic strain is a lactic acid bacterium that is safe for human consumption. It mediates bacterial co-aggregation with pathogens and modulates the immune response. Studies using B. lactis HN019 in periodontitis and peri-implant mucositis have shown it to be a potential adjuvant treatment with beneficial microbiological and immunological effects. Studies evaluating its oral effects and mechanism of action show that this probiotic strain has the potential to be used in several dental applications because of its benefit to the host.
- Subjects
ORAL diseases; PROBIOTICS; BIFIDOBACTERIUM; THERAPEUTICS; LACTIC acid bacteria; LACTOCOCCUS lactis; PORPHYROMONAS gingivalis
- Publication
International Journal of Molecular Sciences, 2022, Vol 23, Issue 16, p9334
- ISSN
1661-6596
- Publication type
Article
- DOI
10.3390/ijms23169334