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Maftei NM, Raileanu CR, Balta AA, Ambrose L, Boev M, Marin DB, Lisa EL. The Potential Impact of Probiotics on Human Health: An Update on Their Health-Promoting Properties. Microorganisms 2024; 12:234. [PMID: 38399637 PMCID: PMC10891645 DOI: 10.3390/microorganisms12020234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 01/17/2024] [Accepted: 01/17/2024] [Indexed: 02/25/2024] Open
Abstract
Probiotics, known to be live microorganisms, have been shown to improve or restore the gut microbiota, which in turn has been linked to improved health. It is believed that probiotics are the modern equivalent of a panacea, with claims that they may treat or prevent different diseases both in children and adults (e.g., from colic in babies to cardiovascular disease, respiratory infection, and cancer in adults). Ever since the early 2000s, probiotic-based fermented foods have had a resurgence in popularity, mostly due to claims made regarding their health benefits. Fermented foods have been associated with the prevention of irritable bowel syndrome, lactose intolerance, gastroenteritis, and obesity, but also other conditions such as chronic diarrhea, allergies, dermatitis, and bacterial and viral infections, all of which are closely related to an unhealthy lifestyle. Recent and ongoing developments in microbiome/microbiota science have given us new research directions for probiotics. The new types, mechanisms, and applications studied so far, and those currently under study, have a great potential to change scientific understanding of probiotics' nutritional applications and human health care. The expansion of fields related to the study of the microbiome and the involvement of probiotics in its improvement foreshadow an era of significant changes. An expanding range of candidate probiotic species is emerging that can address newly elucidated data-driven microbial niches and host targets. In the probiotic field, new variants of microbiome-modulating interventions are being developed, including prebiotics, symbiotics, postbiotics, microbial consortia, live biotherapeutic products, and genetically modified organisms, with renewed interest in polyphenols, fibers, and fermented foods to ensure human health. This manuscript aims to analyze recent, emerging, and anticipated trends in probiotics (sources, doses, mechanism of action, diseases for which probiotics are administered, side effects, and risks) and create a vision for the development of related areas of influence in the field.
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Affiliation(s)
- Nicoleta-Maricica Maftei
- Department of Pharmaceutical Sciences, Faculty of Medicine, and Pharmacy, “Dunărea de Jos” University, 800010 Galati, Romania; (N.-M.M.); (E.L.L.)
- Clinic Laboratory Department, Clinical Hospital of Children Hospital “Sf. Ioan”, 800487 Galati, Romania
- Research Centre in the Medical-Pharmaceutical Field, “Dunarea de Jos” University of Galati, 800010 Galati, Romania
| | - Cosmin Raducu Raileanu
- Department of Morphological and Functional Sciences, Faculty of Medicine, and Pharmacy, “Dunărea de Jos” University, 800010 Galati, Romania; (C.R.R.); (L.A.)
| | - Alexia Anastasia Balta
- Medical Department Faculty of Medicine and Pharmacy, “Dunărea de Jos” University, 800010 Galati, Romania;
| | - Lenuta Ambrose
- Department of Morphological and Functional Sciences, Faculty of Medicine, and Pharmacy, “Dunărea de Jos” University, 800010 Galati, Romania; (C.R.R.); (L.A.)
| | - Monica Boev
- Department of Pharmaceutical Sciences, Faculty of Medicine, and Pharmacy, “Dunărea de Jos” University, 800010 Galati, Romania; (N.-M.M.); (E.L.L.)
- Research Centre in the Medical-Pharmaceutical Field, “Dunarea de Jos” University of Galati, 800010 Galati, Romania
| | - Denisa Batîr Marin
- Department of Pharmaceutical Sciences, Faculty of Medicine, and Pharmacy, “Dunărea de Jos” University, 800010 Galati, Romania; (N.-M.M.); (E.L.L.)
- Research Centre in the Medical-Pharmaceutical Field, “Dunarea de Jos” University of Galati, 800010 Galati, Romania
| | - Elena Lacramioara Lisa
- Department of Pharmaceutical Sciences, Faculty of Medicine, and Pharmacy, “Dunărea de Jos” University, 800010 Galati, Romania; (N.-M.M.); (E.L.L.)
- Research Centre in the Medical-Pharmaceutical Field, “Dunarea de Jos” University of Galati, 800010 Galati, Romania
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Jardini MAN, Pedroso JF, Ferreira CL, Nunes CMM, Reichert CO, Aldin MN, Figueiredo Neto AM, Levy D, Damasceno NRT. Effect of adjuvant probiotic therapy (Lactobacillus reuteri) in the treatment of periodontitis associated with diabetes mellitus: clinical, controlled, and randomized study. Clin Oral Investig 2024; 28:80. [PMID: 38183505 DOI: 10.1007/s00784-023-05441-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 12/16/2023] [Indexed: 01/08/2024]
Abstract
OBJECTIVES Subgingival instrumentation (SI) with probiotics may be a proposal for the treatment of periodontitis (P), for patients with type 2 diabetes mellitus (T2DM). The Lactobacillus reuteri probiotic as an adjunctive therapy in the treatment of P associated with T2DM was evaluated. MATERIALS AND METHODS Forty diabetic participants diagnosed with P (stage III and IV, grade B) were randomized into SI + Placebo (n = 20): subgingival instrumentation plus placebo lozenges and SI + Probi (n = 20): subgingival instrumentation plus probiotics. Probing depth (PD), gingival recession (GR), clinical attachment level (CAL), plaque index (PI), bleeding on probing (BoP), and PISA index were performed at baseline and 30, 90, and 180 days. Cytokine concentration in the gingival crevicular fluid, subgingival biofilm sample, and LDL and HDL subfractions were evaluated. RESULTS In the deep pockets, PD in SI + Probi showed increased values (p = 0.02) compared to SI + Placebo at 90 days. For CAL, SI + Probi showed increased values compared to SI + Placebo, with a significant difference at 30 days (p = 0.03), 90 days (p = 0.02), and 180 days (p = 0.04). At #PD ≥ 7 mm, SI + Probi had a more frequent number of sites (p = 0.03) compared to SI + Placebo only at baseline. For the PISA, SI + Probi showed a significant difference (p = 0.04) compared to SI + Placebo at 90 days. For cytokines, SI + Probi showed higher quantification than SI + Placebo for IL-10 (p < 0.001) at 90 days, IL-12 (p = 0.010) at 90 days, IL-1β (p = 0.035) at 90 days, and IL-8 (p = 0.003) at baseline. SI + Placebo showed higher quantification of IL-1β (p = 0.041) compared to SI + Probi only at 30 days. There was a reduction in all microbial complexes. SI + Probi improved LDL size (246.7 nm vs 260.4 nm; p < 0.001), while large HDL subfractions were reduced aft 180 days of treatment (24.0% vs 20.3%; p = 0.022) when compared with SI + Placebo; this response was dependent of probiotics (1.0 mg/dL vs - 6.2 mg/dL; p = 0.002). CONCLUSION Subgingival instrumentation improved the clinical periodontal parameters in patients with T2DM. The use of L. reuteri probiotics had no additional effects compared with the placebo; however, there was a positive effect on the lipoprotein subfraction. CLINICAL RELEVANCE Scientific rationale for study: subgingival instrumentation with probiotics may be a proposal for the treatment of periodontitis (P), especially for patients with type 2 diabetes mellitus (T2DM). PRINCIPAL FINDINGS the use of L. reuteri probiotics had no additional effects compared with the placebo; however, there was a positive effect on the lipoprotein subfraction. Practical implications: L. reuteri as an adjunct to subgingival instrumentation may have significant therapeutic implications in dyslipidemia.
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Affiliation(s)
- Maria Aparecida Neves Jardini
- Department of Diagnosis and Surgery, Institute of Science and Technology of São José Dos Campos, Universidade Estadual Paulista (Unesp), São José Dos Campos, SP, Brazil.
| | - Juliana Fatima Pedroso
- Department of Diagnosis and Surgery, Institute of Science and Technology of São José Dos Campos, Universidade Estadual Paulista (Unesp), São José Dos Campos, SP, Brazil
| | | | - Camilla Magnoni Moretto Nunes
- Department of Diagnosis and Surgery, Institute of Science and Technology of São José Dos Campos, Universidade Estadual Paulista (Unesp), São José Dos Campos, SP, Brazil
| | - Cadiele Oliana Reichert
- Lipids, Oxidation and Cell Biology Team-LIM-19, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
| | - Marlene Nunez Aldin
- Department of Nutrition, School of Public Health, University of São Paulo, São Paulo, Brazil
| | | | - Debora Levy
- Lipids, Oxidation and Cell Biology Team-LIM-19, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, São Paulo, SP, Brazil
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Gupta U, Dey P. The oral microbial odyssey influencing chronic metabolic disease. Arch Physiol Biochem 2023:1-17. [PMID: 38145405 DOI: 10.1080/13813455.2023.2296346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Accepted: 12/03/2023] [Indexed: 12/26/2023]
Abstract
INTRODUCTION Since the oral cavity is the gateway to the gut, oral microbes likely hold the potential to influence metabolic disease by affecting the gut microbiota. METHOD A thorough review of literature has been performed to link the alterations in oral microbiota with chronic metabolic disease by influencing the gut microbiota. RESULT A strong correlation exists between abnormalities in oral microbiota and several systemic disorders, such as cardiovascular disease, diabetes, and obesity, which likely initially manifest as oral diseases. Ensuring adequate oral hygiene practices and cultivating diverse oral microflora are crucial for the preservation of general well-being. Oral bacteria have the ability to establish and endure in the gastrointestinal tract, leading to the development of prolonged inflammation and activation of the immune system. Oral microbe-associated prophylactic strategies could be beneficial in mitigating metabolic diseases. CONCLUSION Oral microbiota can have a profound impact on the gut microbiota and influence the pathogenesis of metabolic diseases.
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Affiliation(s)
- Upasana Gupta
- Department of Biotechnology, Thapar Institute of Engineering & Technology, Patiala, Punjab, India
| | - Priyankar Dey
- Department of Biotechnology, Thapar Institute of Engineering & Technology, Patiala, Punjab, India
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Modiri S, Heidari M, Shahmohammadi R, Jabbareh L, Maboudi A, Moosazadeh M, Vali H, Noghabi KA. A tangible prospect for the treatment of gingivitis using a potentially probiotic strain Lactobacillus plantarum MK06 isolated from traditional dairy products: a triple blind randomized clinical trial. BMC Oral Health 2023; 23:870. [PMID: 37974136 PMCID: PMC10655419 DOI: 10.1186/s12903-023-03494-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 10/05/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Frequent bacterial plaque buildup at the gingival margin and crevice can provoke an inflammatory reaction in gingival tissues which manifests as gingivitis. Probiotics could serve as a beneficial complementary therapy for treating gingival inflammation. The main aim of this research was to investigate the effect of the Lactobacillus plantarum MK06 probiotic strain on the treatment of gingivitis. METHODS Patients with gingivitis, who were referred to a private clinic and were systematically healthy, were included in this randomized, triple-blind, placebo-controlled trial. They were instructed to use either placebo or Lactobacillus plantarum suspensions for one minute two times a day after tooth-brushing for four weeks. Then, the clinical parameters of gingivitis, including plaque index (PI), gingival index (GI), bleeding on probing (BOP), and oral hygiene index (OHI-s), were measured in the first, second, and fourth weeks. A total of forty-two patients were randomly assigned to the experimental (n = 21) and control (n = 21) groups. The mean age of the experimental and control groups was 29.10 and 28.48, respectively. RESULTS The mean scores of BOP, GI, PI, and OHI-s reduced over time in both the control and test groups. However, according to the Mann-Whitney test, the difference between the two groups was not significant at the same time intervals (P ≥ 0.05) and only GI showed a significant difference in the fourth week (GI-3, P = 0.006). Nevertheless, the experimental group experienced a higher overall reduction rate than the control group. The BOP, GI, PI, and OHI-s scores decreased by 0.081, 0.204, 0.186, and 0.172 times in the second week, respectively, resulting from the interaction of time and the intervention, which considerably diminished these indices. CONCLUSION This study shows the potential of the probiotic Lactobacillus plantarum MK06 suspension as a promoting therapeutic adjuvant in the treatment of gingivitis.
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Affiliation(s)
- Sima Modiri
- National Institute of Genetic Engineering and Biotechnology (NIGEB), P. O. Box 14155-6343, Tehran, Iran
| | - Mohadeseh Heidari
- Department of Periodontology, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
- Implant Research Center, Dental Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Rojin Shahmohammadi
- Department of Periodontics, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran
| | - Leila Jabbareh
- Department of Periodontology, Faculty of Dentistry, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Avideh Maboudi
- Department of Periodontology, Faculty of Dentistry, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mahmood Moosazadeh
- Gastrointestinal Cancer Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Hojatollah Vali
- Department of Anatomy & Cell Biology, McGill University, 3640 Street, Montreal, QC, H3A 0C7, Canada
| | - Kambiz Akbari Noghabi
- National Institute of Genetic Engineering and Biotechnology (NIGEB), P. O. Box 14155-6343, Tehran, Iran.
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Babina K, Salikhova D, Polyakova M, Zaytsev A, Egiazaryan A, Novozhilova N. Knowledge and Attitude towards Probiotics among Dental Students and Teachers: A Cross-Sectional Survey. Dent J (Basel) 2023; 11:dj11050119. [PMID: 37232770 DOI: 10.3390/dj11050119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 04/24/2023] [Accepted: 05/01/2023] [Indexed: 05/27/2023] Open
Abstract
This cross-sectional survey assessed the knowledge of and the attitude towards probiotics of dental students and academics at Sechenov University, Moscow, Russia. Our questionnaire consisted of 15 questions divided into 3 sections: respondents' sociodemographic data, knowledge on probiotics, and attitude towards probiotics. The data were analyzed using the Mann-Whitney U test, Fisher's exact test, and Spearman's rank correlation coefficient. Out of the 658 questionnaires distributed, a total of 239 questionnaires were completed by the undergraduates, yielding a response rate of 39.6%, and 54 by the teaching staff (response rate = 100%). Most students (53.6%) and teachers (55.5%) had a fair knowledge of probiotics (p = 0.3135). A vast majority of dental students (97.9%) and all teachers had a positive attitude towards probiotics, with higher mean scores among academics (p < 0.001). A positive weak correlation was found between knowledge and attitude (Spearman r = 0.17, p = 0.0027). The results obtained reveal the need for more evidence-based educational trainings for university teachers and a course on probiotics to be included in the curriculum for dental students.
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Affiliation(s)
- Ksenia Babina
- Department of Therapeutic Dentistry, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Dilara Salikhova
- Department of Therapeutic Dentistry, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Maria Polyakova
- Department of Therapeutic Dentistry, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Alexandr Zaytsev
- Institute of Linguistics and Intercultural Communication, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Anna Egiazaryan
- Department of Therapeutic Dentistry, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Nina Novozhilova
- Department of Therapeutic Dentistry, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
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Effects of oral administration of Bifidobacterium animalis subsp. lactis HN019 on the treatment of plaque-induced generalized gingivitis. Clin Oral Investig 2023; 27:387-398. [PMID: 36305963 PMCID: PMC9614197 DOI: 10.1007/s00784-022-04744-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 10/02/2022] [Indexed: 01/28/2023]
Abstract
OBJECTIVES This double-blind, randomized, placebo-controlled clinical trial evaluated the adjuvant effects of Bifidobacterium lactis HN019 on the treatment of plaque-induced generalized gingivitis. MATERIALS AND METHODS Sixty patients were submitted to professional supragingival scaling and prophylaxis. They were randomly assigned to test (probiotic lozenges containing B. lactis HN019, n = 30) or control (placebo lozenges, n = 30) groups. Lozenges were consumed twice a day for 8 weeks. Bleeding on probing (BoP), Gingival Index (GI), Plaque Index (PI), probing depth (PD), and clinical attachment level (CAL) were evaluated at baseline and after 2 and 8 weeks. Gingival crevicular fluid (GCF) was collected at baseline and at 8 weeks for analysis of the inflammatory mediators IL-1β, IL-1α, IL-8, MCP-1, and MIP-1β. Data were statistically analyzed (p < 0.05). RESULTS After 8 weeks, both groups showed reduction in the percentage of PI, with no significant difference between groups (p = 0.7423). The test group presented a lower percentage of BoP and a higher percentage of sites with GI ≤ 1 when compared with the control group at the end of the study (p < 0.0001). At 8 weeks, the test group had a greater number of patients without generalized gingivitis than the control group (20 and 11 patients, respectively; p < 0.05). The test group presented significantly lower levels of IL-1α, IL-1β, and MCP-1 in GCF than the control group at the end of the study (p < 0.05). CONCLUSION The adjunct use of B. lactis HN019 promotes additional clinical and immunological benefits in the treatment of generalized gingivitis. CLINICAL RELEVANCE B. lactis HN019 can be an efficient and side-effect-free adjunct strategy in the treatment of generalized gingivitis.
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Homayouni Rad A, Pourjafar H, Mirzakhani E. A comprehensive review of the application of probiotics and postbiotics in oral health. Front Cell Infect Microbiol 2023; 13:1120995. [PMID: 36968114 PMCID: PMC10031100 DOI: 10.3389/fcimb.2023.1120995] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 02/20/2023] [Indexed: 03/29/2023] Open
Abstract
Oral diseases are among the most common diseases around the world that people usually suffer from during their lifetime. Tooth decay is a multifactorial disease, and the composition of oral microbiota is a critical factor in its development. Also, Streptococcus mutans is considered the most important caries-causing species. It is expected that probiotics, as they adjust the intestinal microbiota and reduce the number of pathogenic bacteria in the human intestine, can exert their health-giving effects, especially the anti-pathogenic effect, in the oral cavity, which is part of the human gastrointestinal tract. Therefore, numerous in vitro and in vivo studies have been conducted on the role of probiotics in the prevention of tooth decay. In this review, while investigating the effect of different strains of probiotics Lactobacillus and Bifidobacteria on oral diseases, including dental caries, candida yeast infections, periodontal diseases, and halitosis, we have also discussed postbiotics as novel non-living biological compounds derived from probiotics.
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Affiliation(s)
- Aziz Homayouni Rad
- Department of Food Science and Technology, Faculty of Nutrition & Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hadi Pourjafar
- Dietary Supplements and Probiotic Research Center, Alborz University of Medical Sciences, Karaj, Iran
- *Correspondence: Esmaeel Mirzakhani, ; Hadi Pourjafar,
| | - Esmaeel Mirzakhani
- Department of Food Science and Technology, Faculty of Nutrition & Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
- *Correspondence: Esmaeel Mirzakhani, ; Hadi Pourjafar,
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Cranberry Arabino-Xyloglucan and Pectic Oligosaccharides Induce Lactobacillus Growth and Short-Chain Fatty Acid Production. Microorganisms 2022; 10:microorganisms10071346. [PMID: 35889065 PMCID: PMC9319371 DOI: 10.3390/microorganisms10071346] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 06/24/2022] [Accepted: 06/27/2022] [Indexed: 02/04/2023] Open
Abstract
Numerous health benefits have been reported from the consumption of cranberry-derived products, and recent studies have identified bioactive polysaccharides and oligosaccharides from cranberry pomace. This study aimed to further characterize xyloglucan and pectic oligosaccharide structures from pectinase-treated cranberry pomace and measure the growth and short-chain fatty acid production of 86 Lactobacillus strains using a cranberry oligosaccharide fraction as the carbon source. In addition to arabino-xyloglucan structures, cranberry oligosaccharides included pectic rhamnogalacturonan I which was methyl-esterified, acetylated and contained arabino-galacto-oligosaccharide side chains and a 4,5-unsaturated function at the non-reducing end. When grown on cranberry oligosaccharides, ten Lactobacillus strains reached a final culture density (ΔOD) ≥ 0.50 after 24 h incubation at 32 °C, which was comparable to L. plantarum ATCC BAA 793. All strains produced lactic, acetic, and propionic acids, and all but three strains produced butyric acid. This study demonstrated that the ability to metabolize cranberry oligosaccharides is Lactobacillus strain specific, with some strains having the potential to be probiotics, and for the first time showed these ten strains were capable of growth on this carbon source. The novel cranberry pectic and arabino-xyloglucan oligosaccharide structures reported here combined with the Lactobacillus strains that can metabolize cranberry oligosaccharides and produce short-chain fatty acids, have excellent potential as health-promoting synbiotics.
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Farias da Cruz M, Baraúna Magno M, Alves Jural L, Pimentel TC, Masterson Tavares Pereira Ferreira D, Almeida Esmerino E, Luis Paiva Anciens Ramos G, Vicente Gomila J, Cristina Silva M, Cruz AGD, da Silva Fidalgo TK, Cople Maia L. Probiotics and dairy products in dentistry: A bibliometric and critical review of randomized clinical trials. Food Res Int 2022; 157:111228. [DOI: 10.1016/j.foodres.2022.111228] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/04/2022] [Accepted: 04/05/2022] [Indexed: 12/12/2022]
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Gheisary Z, Mahmood R, Harri shivanantham A, Liu J, Lieffers JRL, Papagerakis P, Papagerakis S. The Clinical, Microbiological, and Immunological Effects of Probiotic Supplementation on Prevention and Treatment of Periodontal Diseases: A Systematic Review and Meta-Analysis. Nutrients 2022; 14:nu14051036. [PMID: 35268009 PMCID: PMC8912513 DOI: 10.3390/nu14051036] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 02/23/2022] [Accepted: 02/23/2022] [Indexed: 02/01/2023] Open
Abstract
(1) Background: Periodontal diseases are a global health concern. They are multi-stage, progressive inflammatory diseases triggered by the inflammation of the gums in response to periodontopathogens and may lead to the destruction of tooth-supporting structures, tooth loss, and systemic health problems. This systematic review and meta-analysis evaluated the effects of probiotic supplementation on the prevention and treatment of periodontal disease based on the assessment of clinical, microbiological, and immunological outcomes. (2) Methods: This study was registered under PROSPERO (CRD42021249120). Six databases were searched: PubMed, MEDLINE, EMBASE, CINAHL, Web of Science, and Dentistry and Oral Science Source. The meta-analysis assessed the effects of probiotic supplementation on the prevention and treatment of periodontal diseases and reported them using Hedge’s g standardized mean difference (SMD). (3) Results: Of the 1883 articles initially identified, 64 randomized clinical trials were included in this study. The results of this meta-analysis indicated statistically significant improvements after probiotic supplementation in the majority of the clinical outcomes in periodontal disease patients, including the plaque index (SMD = 0.557, 95% CI: 0.228, 0.885), gingival index, SMD = 0.920, 95% CI: 0.426, 1.414), probing pocket depth (SMD = 0.578, 95% CI: 0.365, 0.790), clinical attachment level (SMD = 0.413, 95% CI: 0.262, 0.563), bleeding on probing (SMD = 0.841, 95% CI: 0.479, 1.20), gingival crevicular fluid volume (SMD = 0.568, 95% CI: 0.235, 0.902), reduction in the subgingival periodontopathogen count of P. gingivalis (SMD = 0.402, 95% CI: 0.120, 0.685), F. nucleatum (SMD = 0.392, 95% CI: 0.127, 0.658), and T. forsythia (SMD = 0.341, 95% CI: 0.050, 0.633), and immunological markers MMP-8 (SMD = 0.819, 95% CI: 0.417, 1.221) and IL-6 (SMD = 0.361, 95% CI: 0.079, 0.644). (4) Conclusions: The results of this study suggest that probiotic supplementation improves clinical parameters, and reduces the periodontopathogen load and pro-inflammatory markers in periodontal disease patients. However, we were unable to assess the preventive role of probiotic supplementation due to the paucity of studies. Further clinical studies are needed to determine the efficacy of probiotic supplementation in the prevention of periodontal diseases.
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Affiliation(s)
- Zohre Gheisary
- Laboratory of Oral, Head and Neck Cancer—Personalized Diagnostics and Therapeutics, College of Medicine, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada; (Z.G.); (R.M.); (A.H.s.)
| | - Razi Mahmood
- Laboratory of Oral, Head and Neck Cancer—Personalized Diagnostics and Therapeutics, College of Medicine, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada; (Z.G.); (R.M.); (A.H.s.)
| | - Aparna Harri shivanantham
- Laboratory of Oral, Head and Neck Cancer—Personalized Diagnostics and Therapeutics, College of Medicine, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada; (Z.G.); (R.M.); (A.H.s.)
| | - Juxin Liu
- Department of Mathematics and Statistics, College of Arts and Science, University of Saskatchewan, 106 Wiggins Road, Saskatoon, SK S7N 5E6, Canada;
| | - Jessica R. L. Lieffers
- College of Pharmacy and Nutrition, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada;
| | - Petros Papagerakis
- Laboratory of Precision Oral Health and Chronobiology, College of Dentistry, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada;
| | - Silvana Papagerakis
- Laboratory of Oral, Head and Neck Cancer—Personalized Diagnostics and Therapeutics, College of Medicine, University of Saskatchewan, 107 Wiggins Road, Saskatoon, SK S7N 5E5, Canada; (Z.G.); (R.M.); (A.H.s.)
- Correspondence: ; Tel.: +1-3069661960
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Bruxism Influence on Volume and Interleukin-1β Concentration of Gingival Crevicular Fluid: A Preliminary Study. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12042089] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Bruxism is occlusal behaviour that often leads to stomatognathic system overload. Inflammatory markers in the periodontium are detectable in the gingival crevicular fluid (GCF). GCF production fluctuates due to various factors. Our study aimed to assess the effect of tooth clenching or grinding on GCF volume and proinflammatory IL-1β concentration in GCF. This pilot study was carried out on 20 participants aged 21 to 28 with good general health (per 10 people studied and control groups). GCF volume was measured with Periotron 8010 after absorbing for 30 s with PerioPaper strips. Twelve samples were collected from each patient—the buccal and lingual surfaces of teeth 16, 11, 24, 36, 31, and 44 were included. Laboratory examination of IL-1β concentration was performed. In patients with pathological tooth wear, a tendency to increase GCF secretion and IL-1β concentration in GCF was found. GCF volumes were higher in posterior teeth, while IL-1β levels were higher in anterior teeth. Crevices at the molars seem to have a potential predictive value in diagnosing periodontal microinflammation in patients with probable bruxism. Due to occlusal overload, these bruxists are more prone to microinflammatory processes in the periodontium. Further studies in a broader group are required to confirm this correlation.
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Probiotics During the Therapeutic Management of Periodontitis. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1373:353-375. [DOI: 10.1007/978-3-030-96881-6_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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13
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Eberhard J, Ruiz K, Tan J, Jayasinghe TN, Khan S, Eroglu E, Adler C, Simpson SJ, Le Couteur DG, Raubenheimer D, Macia L, Gosby AK, Ribeiro RV. A randomised clinical trial to investigate the effect of dietary protein sources on periodontal health. J Clin Periodontol 2021; 49:388-400. [PMID: 34935176 DOI: 10.1111/jcpe.13587] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 10/26/2021] [Accepted: 11/24/2021] [Indexed: 11/28/2022]
Abstract
AIM The aim was to assess two macronutrient interventions in a 2x2 factorial dietary design to determine their effects on oral health. MATERIALS AND METHODS Participants (65-75 years old) with a BMI between 20-35 kg/m2 of a larger RCT who consented to an oral health assessment were recruited. They had ad libitum access to one of four experimental diets (omnivorous higher fat or higher carbohydrate, semi-vegetarian higher fat or higher carbohydrate) for 4 weeks. Periodontal examination included periodontal probing depth (PPD), clinical attachment level (CAL) and bleeding on probing. Oral plaque and gingival crevicular fluid (GCF) were collected before and after the intervention. RESULTS Between baseline and follow up the number of sites with a CAL <5 mm (mean difference (MD) -5.11±9.68, P=0.039) increased and the GCF amount (MD -23.42±39.42 Periotron Units (PU), P=0.050) decreased for the semi-vegetarian high fat diet. For the mean proportion of sites with PPD reduction >1 mm and CAL gain >1 mm significant differences were calculated between the diets investigated. The clinical parameters were not associated with changes of the oral microbiota. CONCLUSION The results of this study provided evidence that a semi-vegetarian higher fat diet provides benefits to clinical parameters of periodontal health. ACTRN12616001606471. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Joerg Eberhard
- Charles Perkins Centre, University of Sydney, NSW, Australia.,The University of Sydney School of Dentistry, Faculty of Medicine and Health, University of Sydney, NSW, Australia
| | - Kate Ruiz
- The University of Sydney School of Dentistry, Faculty of Medicine and Health, University of Sydney, NSW, Australia
| | - Jian Tan
- Charles Perkins Centre, University of Sydney, NSW, Australia
| | - Thilini N Jayasinghe
- Charles Perkins Centre, University of Sydney, NSW, Australia.,The University of Sydney School of Dentistry, Faculty of Medicine and Health, University of Sydney, NSW, Australia
| | - Shahrukh Khan
- Charles Perkins Centre, University of Sydney, NSW, Australia
| | - Elif Eroglu
- Charles Perkins Centre, University of Sydney, NSW, Australia
| | - Christina Adler
- Charles Perkins Centre, University of Sydney, NSW, Australia.,The University of Sydney School of Medical Sciences, Faculty of Medicine and Health, University of Sydney, NSW, Australia
| | | | - David G Le Couteur
- Charles Perkins Centre, University of Sydney, NSW, Australia.,Centre for Education and Research on Ageing and Alzheimer's Institute, Concord Hospital, University of Sydney, NSW, Australia.,ANZAC Research Institute, University of Sydney, Concord Hospital, NSW, Australia
| | - David Raubenheimer
- Charles Perkins Centre, University of Sydney, NSW, Australia.,School of Life and Environmental Sciences, University of Sydney, NSW, Australia
| | - Laurence Macia
- Charles Perkins Centre, University of Sydney, NSW, Australia
| | - Alison K Gosby
- Charles Perkins Centre, University of Sydney, NSW, Australia.,School of Life and Environmental Sciences, University of Sydney, NSW, Australia.,Boden Institute of Obesity, Nutrition, Exercise and Eating Disorders, University of Sydney, NSW, Australia
| | - Rosilene V Ribeiro
- Charles Perkins Centre, University of Sydney, NSW, Australia.,Centre for Education and Research on Ageing and Alzheimer's Institute, Concord Hospital, University of Sydney, NSW, Australia.,School of Life and Environmental Sciences, University of Sydney, NSW, Australia
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Canut-Delgado N, Giovannoni ML, Chimenos-Küstner E. Are probiotics a possible treatment of periodontitis? Probiotics against periodontal disease: a systematic review. Br Dent J 2021:10.1038/s41415-021-3624-5. [PMID: 34815484 DOI: 10.1038/s41415-021-3624-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 02/24/2021] [Indexed: 11/09/2022]
Abstract
Introduction Periodontal disease is one of the most prevalent oral diseases. Until now, periodontal disease treatments offer good results but periodontal pockets can be immediately recolonised by pathogenic bacteria. The limitations of these treatments have led to the need to find more effective alternatives that reinforce the periodontal treatments.Aim To evaluate the clinical effect of probiotics as an adjuvant treatment to scaling and root planing in patients with periodontitis.Materials and methods An electronic search in Medline (via PubMed) of randomised clinical trials published in the last ten years that include the effects of using probiotics in periodontal disease was performed.Results In total, ten trials were included and in seven of them the evaluated clinical parameters were significantly improved in the test group compared to the placebo group. In five trials, a significant reduction of the main periodontal pathogens was reported. No side effects were observed in any trial.Conclusions The administration of probiotics as an adjuvant treatment to periodontal treatment helps improve the clinical parameters, significantly decreases the concentration of the main periodontal pathogens and does not cause any side effects.
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Affiliation(s)
| | - María Laura Giovannoni
- Dentist and Associate Professor, University of Barcelona, Department of Odontostomatology, School of Medicine and Health Sciences, Bellvitge Campus, Spain
| | - Eduardo Chimenos-Küstner
- Stomatologist and Titular Professor, University of Barcelona, Department of Odontostomatology, School of Medicine and Health Sciences, Bellvitge Campus, Spain
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Chen HM, Kuo PH, Hsu CY, Chiu YH, Liu YW, Lu ML, Chen CH. Psychophysiological Effects of Lactobacillus plantarum PS128 in Patients with Major Depressive Disorder: A Preliminary 8-Week Open Trial. Nutrients 2021; 13:nu13113731. [PMID: 34835987 PMCID: PMC8618644 DOI: 10.3390/nu13113731] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 10/18/2021] [Accepted: 10/20/2021] [Indexed: 12/12/2022] Open
Abstract
Recent studies have suggested that gut–brain axis may be one of the mechanisms of major depression disorder (MDD). The current study aimed to investigate the effects of Lactobacillus plantarum PS128 (PS128) on psychophysiology in patients with MDD. We recruited 11 patients with MDD and gave them PS128 for 8 weeks. We compared depression symptoms, serum markers of inflammation and gut permeability, and gut microbiota before and after 8-week intervention and also explored the correlations among symptoms, biomarkers, and gut microbiota. After 8-week PS128 intervention, scores of Hamilton Depression Rating Scale-17 and Depression and Somatic symptoms Scale significantly decreased. Serum levels of high sensitivity c-reactive protein, interluekin-6, and tumor necrosis factor-α, zonulin and intestinal fatty acid binding protein, and the composition of gut microbiota did not significantly change after 8-week PS128 intervention. However, we found changes of some genera were correlated with changes of symptoms and biomarkers. In conclusion, this is an open trial with small sample size and has several limitations. The results need to be verified by randomized, double-blind, placebo-controlled trial with larger sample size.
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Affiliation(s)
- Hui-Mei Chen
- Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei 100, Taiwan;
| | - Po-Hsiu Kuo
- Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei 100, Taiwan;
- Department of Psychiatry, National Taiwan University Hospital, Taipei 100, Taiwan
- Correspondence: (P.-H.K.); (C.-H.C.); Tel.: +886-2-3366-8015 (P.-H.K.); +886-2-2930-7930 (ext. 53961) (C.-H.C.); Fax: +886-2-2351-1955 (P.-H.K.); +886-2-2933-5221 (C.-H.C.)
| | - Chia-Yueh Hsu
- Department of Psychiatry, Taipei Municipal Wan-Fang Hospital, Taipei Medical University, Taipei 116, Taiwan; (C.-Y.H.); (Y.-H.C.); (M.-L.L.)
- Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
| | - Yi-Hung Chiu
- Department of Psychiatry, Taipei Municipal Wan-Fang Hospital, Taipei Medical University, Taipei 116, Taiwan; (C.-Y.H.); (Y.-H.C.); (M.-L.L.)
| | - Yen-Wenn Liu
- Institute of Biochemistry of Molecular Biology, National Yang-Ming University, Taipei 112, Taiwan;
| | - Mong-Liang Lu
- Department of Psychiatry, Taipei Municipal Wan-Fang Hospital, Taipei Medical University, Taipei 116, Taiwan; (C.-Y.H.); (Y.-H.C.); (M.-L.L.)
- Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
| | - Chun-Hsin Chen
- Department of Psychiatry, Taipei Municipal Wan-Fang Hospital, Taipei Medical University, Taipei 116, Taiwan; (C.-Y.H.); (Y.-H.C.); (M.-L.L.)
- Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
- Correspondence: (P.-H.K.); (C.-H.C.); Tel.: +886-2-3366-8015 (P.-H.K.); +886-2-2930-7930 (ext. 53961) (C.-H.C.); Fax: +886-2-2351-1955 (P.-H.K.); +886-2-2933-5221 (C.-H.C.)
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16
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Haas AN, Furlaneto F, Gaio EJ, Gomes SC, Palioto DB, Castilho RM, Sanz M, Messora MR. New tendencies in non-surgical periodontal therapy. Braz Oral Res 2021; 35:e095. [PMID: 34586209 DOI: 10.1590/1807-3107bor-2021.vol35.0095] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 03/31/2021] [Indexed: 12/11/2022] Open
Abstract
The aim of this review was to update the evidence of new approaches to non-surgical therapy (NSPT) in the treatment of periodontitis. Preclinical and clinical studies addressing the benefits of adjunctive antimicrobial photodynamic therapy, probiotics, prebiotics/synbiotics, statins, pro-resolving mediators, omega-6 and -3, ozone, and epigenetic therapy were scrutinized and discussed. Currently, the outcomes of these nine new approaches, when compared with subgingival debridement alone, did not demonstrate a significant added clinical benefit. However, some of these new alternative interventions may have the potential to improve the outcomes of NSPT alone. Future evidence based on randomized controlled clinical trials would help clinicians and patients in the selection of different adjunctive therapies.
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Affiliation(s)
- Alex Nogueira Haas
- Universidade Federal do Rio Grande do Sul - UFRGS, School of Dentistry, Department of Periodontology, Porto Alegre, RS, Brazil
| | - Flavia Furlaneto
- Universidade de São Paulo - USP, School of Dentistry of Ribeirão Preto, Department of Oral Surgery and Periodontology, Ribeirão Preto, SP, Brazil
| | - Eduardo José Gaio
- Universidade Federal do Rio Grande do Sul - UFRGS, School of Dentistry, Department of Periodontology, Porto Alegre, RS, Brazil
| | - Sabrina Carvalho Gomes
- Universidade Federal do Rio Grande do Sul - UFRGS, School of Dentistry, Department of Periodontology, Porto Alegre, RS, Brazil
| | - Daniela Bazan Palioto
- Universidade de São Paulo - USP, School of Dentistry of Ribeirão Preto, Department of Oral Surgery and Periodontology, Ribeirão Preto, SP, Brazil
| | - Rogerio Moraes Castilho
- Michigan University, School of Dentistry, Department of Periodontics and Oral Medicine, Ann Arbor, MI, USA
| | - Mariano Sanz
- Complutense University of Madrid, Etiology and Therapy of Periodontal and Peri-implant Diseases Research Group, Madrid, Spain
| | - Michel Reis Messora
- Universidade de São Paulo - USP, School of Dentistry of Ribeirão Preto, Department of Oral Surgery and Periodontology, Ribeirão Preto, SP, Brazil
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17
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Schlagenhauf U, Jockel-Schneider Y. Probiotics in the Management of Gingivitis and Periodontitis. A Review. FRONTIERS IN DENTAL MEDICINE 2021. [DOI: 10.3389/fdmed.2021.708666] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
In the management of intestinal health problems, the targeted use of probiotic microorganisms is a common therapeutic measure with a long-standing tradition. In clinical dentistry however, probiotics-based therapy is still a rather new and developing field, whose usefulness for the control of gingivitis and periodontitis has been questioned by recent meta-analyses and systematic reviews. The purpose of the subsequent descriptive review is to provide an introduction to the concept of probiotic microorganisms and their multifaceted health-promoting interactions with the human host and microbial competitors, followed by a detailed comparison of the results of available controlled clinical trials assessing the use of probiotics in the control of gingival and periodontal inflammations. It aims at contributing to a deeper understanding of the unique capabilities of probiotics to resolve chronic plaque-induced inflammation even in the absence of mechanical plaque control and will discuss how possible misconceptions about the rationale for using probiotics may have led to the present controversies about their usefulness as a therapeutic option.
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Sivamaruthi BS, Kesika P, Chaiyasut C. A Review of the Role of Probiotic Supplementation in Dental Caries. Probiotics Antimicrob Proteins 2021; 12:1300-1309. [PMID: 32307660 DOI: 10.1007/s12602-020-09652-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Dental diseases are among the common health issues experienced around the world. Dental caries is one of the most predominant oral diseases worldwide. Major factors associated with caries development include poor oral hygiene, the content of specific carbohydrates in the diet, dental biofilm formation, the cariogenic microbial load, reduction in salivary flow, insufficient fluoride exposure, gingival recession, genetic factors, and lack of personal attention to one's dental health. Several preventive measures have been implemented to reduce the risk of the development of caries. Probiotics are live microbes that when administered in suitable amounts confer health benefits on the host; they are recognized as potential adjunct therapeutic agents for several diseases. The present manuscript summarizes recent findings on the role of probiotics in dental caries prevention and the possible mechanisms of probiotic effects. Review of the literature indicates the regular consumption of probiotic products significantly reduced the risk of caries by inhibiting cariogenic bacteria and enriching commensal microbes in the oral cavity. Buffering the salivary pH, production of bacteriocin and enzymes (dextranase, mutanase, and urease), the capacity of competing for the adhesion and colonization on tooth surfaces are the possible mechanisms behind the beneficial effect of probiotics. Further studies are necessary to address the efficacy of long-term probiotic supplementation on the control of dental diseases and the influence of childhood probiotic supplementation on the risk of caries development.
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Affiliation(s)
- Bhagavathi Sundaram Sivamaruthi
- Innovation Center for Holistic Health, Nutraceuticals, and Cosmeceuticals, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Periyanaina Kesika
- Innovation Center for Holistic Health, Nutraceuticals, and Cosmeceuticals, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Chaiyavat Chaiyasut
- Innovation Center for Holistic Health, Nutraceuticals, and Cosmeceuticals, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, 50200, Thailand.
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19
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Machado V, Botelho J, Viana J, Pereira P, Lopes LB, Proença L, Delgado AS, Mendes JJ. Association between Dietary Inflammatory Index and Periodontitis: A Cross-Sectional and Mediation Analysis. Nutrients 2021; 13:nu13041194. [PMID: 33916342 PMCID: PMC8066166 DOI: 10.3390/nu13041194] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 04/01/2021] [Accepted: 04/02/2021] [Indexed: 01/08/2023] Open
Abstract
Inflammation-modulating elements are recognized periodontitis (PD) risk factors, nevertheless, the association between dietary inflammatory index (DII) and PD has never been appraised. We aimed to assess the association between DII and PD and the mediation effect of DII in the association of PD with systemic inflammation. Using the National Health and Nutrition Examination Survey 2009–2010, 2011–2012 and 2013–2014, participants who received periodontal exam and provided dietary recall data were included. The inflammatory potential of diet was calculated via DII. PD was defined according to the 2012 case definition. White blood cells (WBC), segmented neutrophils and C-reactive protein (CRP) were used as proxies for systemic inflammation. The periodontal measures were regressed across DII values using adjusted multivariate linear regression and adjusted mediation analysis. Overall, 10,178 participants were included. DII was significantly correlated with mean periodontal probing depth (PPD), mean clinical attachment loss (CAL), thresholds of PPD and CAL, WBC, segmented neutrophils and DII (p < 0.01). A linear regression logistic adjusted for multiple confounding variables confirmed the association between DII and mean PPD (B = 0.02, Standard Error [SE]: 0.02, p < 0.001) and CAL (B = −0.02, SE: 0.01, p < 0.001). The association of mean PPD and mean CAL with both WBC and segmented neutrophils were mediated by DII (from 2.1 to 3.5%, p < 0.001). In the 2009–2010 subset, the association of mean CAL with serum CRP was mediated by DII (52.0%, p < 0.01). Inflammatory diet and PD may be associated. Also, the inflammatory diet significantly mediated the association of leukocyte counts and systemic inflammation with PD.
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Affiliation(s)
- Vanessa Machado
- Clinical Research Unit (CRU), Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal; (V.M.); (J.V.); (L.B.L.); (A.S.D.); (J.J.M.)
- Evidence-Based Hub, Clinical Research Unit, Centro de Investigação Interdisciplinar Egas Moniz, 2829-511 Almada, Portugal;
| | - João Botelho
- Clinical Research Unit (CRU), Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal; (V.M.); (J.V.); (L.B.L.); (A.S.D.); (J.J.M.)
- Evidence-Based Hub, Clinical Research Unit, Centro de Investigação Interdisciplinar Egas Moniz, 2829-511 Almada, Portugal;
- Correspondence: ; Tel.: +351-212-946-800
| | - João Viana
- Clinical Research Unit (CRU), Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal; (V.M.); (J.V.); (L.B.L.); (A.S.D.); (J.J.M.)
| | - Paula Pereira
- Grupo de Estudos em Nutrição Aplicada (GENA), CiiEM, Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal;
| | - Luísa Bandeira Lopes
- Clinical Research Unit (CRU), Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal; (V.M.); (J.V.); (L.B.L.); (A.S.D.); (J.J.M.)
| | - Luís Proença
- Evidence-Based Hub, Clinical Research Unit, Centro de Investigação Interdisciplinar Egas Moniz, 2829-511 Almada, Portugal;
- Quantitative Methods for Health Research (MQIS), CiiEM, Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal
| | - Ana Sintra Delgado
- Clinical Research Unit (CRU), Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal; (V.M.); (J.V.); (L.B.L.); (A.S.D.); (J.J.M.)
| | - José João Mendes
- Clinical Research Unit (CRU), Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Egas Moniz–Cooperativa de Ensino Superior, 2829-511 Almada, Portugal; (V.M.); (J.V.); (L.B.L.); (A.S.D.); (J.J.M.)
- Evidence-Based Hub, Clinical Research Unit, Centro de Investigação Interdisciplinar Egas Moniz, 2829-511 Almada, Portugal;
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Liu J, Liu Z, Huang J, Tao R. Effect of probiotics on gingival inflammation and oral microbiota: A meta-analysis. Oral Dis 2021; 28:1058-1067. [PMID: 33772970 DOI: 10.1111/odi.13861] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 02/18/2021] [Accepted: 03/19/2021] [Indexed: 12/29/2022]
Abstract
To evaluate the effect of probiotics on gingival inflammation and oral microbiota in patients suffering from plaque-induced gingivitis. PubMed, Cochrane Central Register of Controlled Trials (CENTRAL), and EMBASE were electronically searched until December 2020. The quality of included studies was assessed with the Cochrane Collaboration's Risk of Bias tool. The differences were expressed as weighted mean differences (WMD) and 95% of confidence interval (95% CI). I2 test was performed to evaluate the heterogeneity of the studies. All analyses were performed using Review Manager (version 5.3). Eleven randomized and controlled trials were included, enrolling 554 patients. All comparisons displayed that oral probiotics had no significant improvement in the Gingival Index (GI), Plaque Index (PI), and bleeding on probing (BOP) of patients with plaque-induced gingivitis. In terms of microecology, no significant difference in the volumes of gingival crevicular fluid (GCF), the concentration of IL-1β, and the counts of Aggregatibacter actinomycetemcomitans (Aa), Porphyromonas gingivalis (Pg), Prevotella intermedia (Pi), and Fusobacterium nucleatum (Fn) were found between the probiotic group and the placebo group. There exists no clear evidence that oral probiotics have positive effect on gingival inflammation and oral microecological environment of patients with plaque-induced gingivitis.
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Affiliation(s)
- Jiaxuan Liu
- College of Stomatology, Guangxi Medical University, Guangxi, China
| | - Zhenmin Liu
- College of Stomatology, Guangxi Medical University, Guangxi, China
| | - Jiaqi Huang
- College of Stomatology, Guangxi Medical University, Guangxi, China
| | - Renchuan Tao
- College of Stomatology, Guangxi Medical University, Guangxi, China
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21
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Stanisic D, Jovanovic M, George AK, Homme RP, Tyagi N, Singh M, Tyagi SC. Gut microbiota and the periodontal disease: role of hyperhomocysteinemia. Can J Physiol Pharmacol 2021; 99:9-17. [PMID: 32706987 DOI: 10.1139/cjpp-2020-0215] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Periodontal disease is one of the most common conditions resulting from poor oral hygiene and is characterized by a destructive process in the periodontium that essentially includes gingiva, alveolar mucosa, cementum, periodontal ligament, and alveolar bone. Notably, the destructive event in the alveolar bone has been linked to homocysteine (Hcy) metabolism; however, it has not been fully investigated. Therefore; the implication of Hcy towards initiation, progression, and maintenance of the periodontal disease remains incompletely understood. Higher levels of Hcy (also known as hyperhomocysteinemia (HHcy)) exerts deleterious effects on gum health and teeth in distinct ways. Firstly, increased production of proinflammatory cytokines such as TNF-α, IL-1β, IL-6, and IL-8 leads to an inflammatory cascade of events that affect methionine (Met) and Hcy metabolism (i.e., 1-carbon metabolism) leading to HHcy. Secondly, metabolic dysregulation during chronic medical conditions increases systemic inflammation leading to a decrease in vitamins, more specifically B6, B12, and folic acid, that play important roles as cofactors in Hcy metabolism. Also, given the folate level in the HHcy state that is important during dysbiosis, these two conditions appear to be intimately related, and in this context, HHcy-induced dysbiosis may be one of the potential causes of periodontal disease. This paper sums up the link between periodontitis and HHcy, with a special emphasis on the "oral-gut microbiome axis" and the potential probiotic intervention towards warding off some of the serious periodontal disease conditions.
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Affiliation(s)
- Dragana Stanisic
- Department of Dentistry, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Milica Jovanovic
- Department of Dentistry, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Akash K George
- Department of Physiology, University of Louisville School of Medicine, Louisville, KY 40202, USA
| | - Rubens P Homme
- Department of Physiology, University of Louisville School of Medicine, Louisville, KY 40202, USA
| | - Neetu Tyagi
- Department of Physiology, University of Louisville School of Medicine, Louisville, KY 40202, USA
| | - Mahavir Singh
- Department of Physiology, University of Louisville School of Medicine, Louisville, KY 40202, USA
| | - Suresh C Tyagi
- Department of Physiology, University of Louisville School of Medicine, Louisville, KY 40202, USA
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22
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NĘdzi-GÓra M, WrÓblewska M, GÓrska R. The Effect of Lactobacillus salivarius SGL03 on Clinical and Microbiological Parameters in Periodontal Patients. Pol J Microbiol 2020; 69:441-451. [PMID: 33574872 PMCID: PMC7812367 DOI: 10.33073/pjm-2020-047] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 09/29/2020] [Accepted: 10/02/2020] [Indexed: 02/06/2023] Open
Abstract
The destruction of periodontal tissues during periodontitis is the result of the immune-inflammatory reactions to the bacteria of dental biofilm. Probiotics may reduce dysbiosis by the modification of the dental microbiome, which can influence the immune-inflammatory mechanisms. The aim of this study was to estimate the clinical and microbiological parameters, before and after 30 days of application of the dietary supplement containing Lactobacillus salivarius SGL03 or placebo. The study was conducted in 51 patients with stage I or II periodontitis during the maintenance phase of treatment. The clinical parameters and the number of colony forming units (CFU) of bacteria in supragingival plaque were assessed before and after 30 days of the oral once daily administration of the dietary supplement in the form of suspension containing L. salivarius SGL03 or placebo. There were no changes in the PI scores between and within the groups. The value of BOP decreased in both groups. In the study group the significant reduction of the mean pocket depth was revealed (from 2.5 to 2.42, p = 0,027) but without the difference between the groups. There were no significant changes in the number of bacteria within the groups. In the control, but not the study group, positive correlations were observed between the clinical parameters (variables) and the number of bacteria. The use of the dietary supplement containing L. salivarius SGL03 may reduce pocket depth despite the lack of changes in other clinical parameters and the number of bacteria in supragingival plaque.
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Affiliation(s)
| | - Marta WrÓblewska
- Department of Dental Microbiology, Medical University of Warsaw, Warsaw, Poland.,Department of Microbiology, Central Clinical Hospital, University Clinical Centre, Medical University of Warsaw, Warsaw, Poland
| | - Renata GÓrska
- Department of Periodontology and Oral Mucosa Diseases, Medical University of Warsaw, Warsaw, Poland
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Probiotics-A complete oral healthcare package. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2020; 18:462-469. [PMID: 32907783 DOI: 10.1016/j.joim.2020.08.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Accepted: 05/24/2020] [Indexed: 12/16/2022]
Abstract
Probiotics are living bacterial cells that have significant therapeutic potential for treating human infectious diseases. There is a huge market for probiotics in the pharmaceutical sector. They have been frequently used to treat the gastrointestinal diseases and improve gut immunity. In this review, the strains currently in use for manufacturing oral probiotic formulations are discussed. The review further recommends the use of probiotics for the control of various oral health disorders, like dental caries, periodontitis, gingivitis, halitosis, burning mouth syndrome, and oral cancer. Finally, this review also explores the use of various commercial probiotic products in maintaining oral health, their market values, and government acts and regulations that are relevant to the production and marketing of probiotics. Probiotics have tremendous therapeutic potential and more in-depth research must be done on these beneficial bacteria to make them one of the leading drugs in treating oral disorders.
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24
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Chugh P, Dutt R, Sharma A, Bhagat N, Dhar MS. A critical appraisal of the effects of probiotics on oral health. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.103985] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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25
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Nguyen T, Brody H, Lin GH, Rangé H, Kuraji R, Ye C, Kamarajan P, Radaic A, Gao L, Kapila Y. Probiotics, including nisin-based probiotics, improve clinical and microbial outcomes relevant to oral and systemic diseases. Periodontol 2000 2020; 82:173-185. [PMID: 31850634 DOI: 10.1111/prd.12324] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The effects of probiotic supplementation on systemic health and gastrointestinal diseases have been investigated in numerous studies. The aim of this review is to provide an overview of probiotics and their effects on periodontal health. Probiotics show beneficial effects as adjunctive therapeutics and as stand-alone agents in the treatment and prevention of gingivitis as well as specific clinical parameters of periodontitis. This review focuses on the clinical and microbiological aspects of probiotics in the context of health, gingivitis, and periodontitis. In addition, a special focus on nisin-producing probiotics and nisin itself showcase their significant potential for oral and systemic use.
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Affiliation(s)
- Trang Nguyen
- School of Dentistry, University of California San Francisco, San Francisco, California, USA
| | - Hanna Brody
- School of Dentistry, University of California San Francisco, San Francisco, California, USA
| | - Guo-Hao Lin
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA
| | - Hélène Rangé
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA.,Department of Periodontology, UFR of Odontology, APHP, Rothschild Hospital, University of Paris Diderot, Paris, France.,Faculty of Dental Surgery, University of Paris Descartes, Montrouge, France
| | - Ryutaro Kuraji
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA.,Department of Life Science Dentistry, The Nippon Dental University, Tokyo, Japan.,Department of Periodontology, The Nippon Dental University School of Life Dentistry at Tokyo, Tokyo, Japan
| | - Changchang Ye
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA.,State Key Laboratory of Oral Diseases, Department of Periodontology, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Pachiyappan Kamarajan
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA
| | - Allan Radaic
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA.,Laboratory of Neuroproteomics, Department of Biochemistry and Tissue Biology, Institute of Biology, The University of Campinas, Campinas, Sao Paulo, Brazil
| | - Li Gao
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA.,Department of Periodontology, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, China
| | - Yvonne Kapila
- Department of Orofacial Sciences, School of Dentistry, University of California San Francisco, San Francisco, California, USA
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Barboza EP, Arriaga PC, Luz DP, Montez C, Vianna KC. Systematic review of the effect of probiotics on experimental gingivitis in humans. Braz Oral Res 2020; 34:e031. [PMID: 32236326 DOI: 10.1590/1807-3107bor-2020.vol34.0031] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 11/05/2019] [Indexed: 12/19/2022] Open
Abstract
Probiotic therapy is a viable alternative to chlorhexidine, a widely used antiseptic in dentistry that produces significant adverse effects. This systematic review aimed to analyze the effects of probiotics on experimental gingivitis in humans. Two independent reviewers conducted a comprehensive literature search until March 2019. Randomized clinical trials and controlled clinical trials were selected. Outcome data were extracted and critically analyzed. A total of five articles were included in the qualitative synthesis. No meta-analysis could be conducted due to the heterogeneity of the selected studies. The use of probiotics showed a slight improvement in clinical parameters. Changes in gingival crevicular fluid volume were lower in the presence of the probiotic than in the placebo group. All the studies showed that the immediate, positive effects of probiotics during the period of discontinued mechanical oral hygiene were due to the modulation of the host response, not the anti-plaque effect. Investigators should conduct randomized clinical trials to elucidate the mechanisms of probiotic action and develop improved delivery systems.
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Affiliation(s)
- Eliane Porto Barboza
- Universidade Federal Fluminense - UFF, School of Dentistry, Department of Periodontology, Niterói, RJ, Brazil
| | - Patricia Carvalho Arriaga
- Universidade Federal Fluminense - UFF, School of Dentistry, Department of Periodontology, Niterói, RJ, Brazil
| | - Diogo Pereira Luz
- Universidade Federal Fluminense - UFF, School of Dentistry, Department of Periodontology, Niterói, RJ, Brazil
| | - Caroline Montez
- Universidade Federal Fluminense - UFF, School of Dentistry, Department of Periodontology, Niterói, RJ, Brazil
| | - Katia Costa Vianna
- Universidade Federal Fluminense - UFF, School of Dentistry, Department of Periodontology, Niterói, RJ, Brazil
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27
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Alqerban A. Efficacy of antimicrobial photodynamic and photobiomodulation therapy against Treponema denticola, fusobacterium nucleatum and human beta defensin-2 levels in patients with gingivitis undergoing fixed orthodontic treatment: A clinic-laboratory study. Photodiagnosis Photodyn Ther 2020; 29:101659. [DOI: 10.1016/j.pdpdt.2020.101659] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 01/06/2020] [Accepted: 01/10/2020] [Indexed: 12/11/2022]
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Ho SN, Acharya A, Sidharthan S, Li KY, Leung WK, McGrath C, Pelekos G. A Systematic Review and Meta-analysis of Clinical, Immunological, and Microbiological Shift in Periodontitis After Nonsurgical Periodontal Therapy With Adjunctive Use of Probiotics. J Evid Based Dent Pract 2020; 20:101397. [PMID: 32381406 DOI: 10.1016/j.jebdp.2020.101397] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 10/03/2019] [Accepted: 10/31/2019] [Indexed: 12/22/2022]
Abstract
OBJECTIVES There is a lack of evidence regarding long-term effects of probiotics as adjuncts to nonsurgical periodontal therapy (NSPT) in the management of periodontitis. Therefore, this systematic review aimed to evaluate the clinical, microbiological, and immunological outcomes of probiotics applied as an adjunct to NSPT with at least 3 months of follow-up. METHODS Electronic searches of 5 databases were performed. Clinical trials that compared the adjunctive use of probiotics in NSPT with NSPT alone, reporting clinical or immunological or microbiological outcomes, were selected. The primary clinical outcome variables were clinical attachment level (CAL) and probing pocket depth (PPD). Meta-analyses were conducted to evaluate the efficacy of probiotics over different longitudinal intervals. RESULTS Ten randomized controlled trials were included, and high heterogeneity in methods was noted. Meta-analysis revealed CAL gain, and PPD reduction in the probiotics group was significant at 3 months and 12 months, but no significant difference was noted at 6 months and 9 months. There was no significant difference in periodontal pathogen levels between groups at 3 months. Immunological data were not sufficient for quantitative analysis. Ancillary sensitivity analysis indicated a subset of studies with severe mean baseline PPD (≥5 mm) at baseline showed significant and more CAL gain and PPD reduction at 3 months, with probiotics administration of 2-4 weeks. CONCLUSION Heterogenous evidence implied a long-term clinical benefit of probiotics as an adjunct to NSPT. Outcomes may be impacted by baseline disease severity. Limited microbiological and immunological data precluded any conclusive findings. Current evidence is insufficient to formulate clinical recommendations.
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Affiliation(s)
- Sze Nga Ho
- Faculty of Dentistry, The University of Hong Kong, Sai Ying Pun, Hong Kong SAR, China
| | - Aneesha Acharya
- Faculty of Dentistry, The University of Hong Kong, Sai Ying Pun, Hong Kong SAR, China; Dr D Y Patil Dental College and Hospital, Pimpri, Pune, India
| | | | - Kar Yan Li
- Faculty of Dentistry, The University of Hong Kong, Sai Ying Pun, Hong Kong SAR, China
| | - Wai Keung Leung
- Faculty of Dentistry, The University of Hong Kong, Sai Ying Pun, Hong Kong SAR, China
| | - Colman McGrath
- Faculty of Dentistry, The University of Hong Kong, Sai Ying Pun, Hong Kong SAR, China
| | - Georgios Pelekos
- Faculty of Dentistry, The University of Hong Kong, Sai Ying Pun, Hong Kong SAR, China.
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29
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Meurman JH, Stamatova IV. Probiotics: Evidence of Oral Health Implications. Folia Med (Plovdiv) 2019; 60:21-29. [PMID: 29668457 DOI: 10.1515/folmed-2017-0080] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Accepted: 07/27/2017] [Indexed: 12/18/2022] Open
Abstract
The prevalence of common oral diseases, such as dental caries, periodontal diseases and oral candidiasis remains high in the general population. Various preventive strategies have been proposed and included in national health programs promoting oral health. Interest in probiotics in light of oral health has gradually evolved as attractive means in prevention of oral infectious diseases. The aim of the present review is to outline the current evidence on the role of probiotic species on oral health parameters and their beneficial role in contributing to healthier oral environment.
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Affiliation(s)
- Jukka H Meurman
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Iva V Stamatova
- Department of Restorative Dentistry, Faculty of Dental Medicine, Medical University of Plovdiv, Plovdiv, Bulgaria
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Sulijaya B, Takahashi N, Yamazaki K, Yamazaki K. Nutrition as Adjunct Therapy in Periodontal Disease Management. ACTA ACUST UNITED AC 2019. [DOI: 10.1007/s40496-019-0216-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Morimoto J, Senior A, Ruiz K, Wali JA, Pulpitel T, Solon-Biet SM, Cogger VC, Raubenheimer D, Le Couteur DG, Simpson SJ, Eberhard J. Sucrose and starch intake contribute to reduced alveolar bone height in a rodent model of naturally occurring periodontitis. PLoS One 2019; 14:e0212796. [PMID: 30865648 PMCID: PMC6415785 DOI: 10.1371/journal.pone.0212796] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Accepted: 02/08/2019] [Indexed: 12/01/2022] Open
Abstract
While there is a burgeoning interest in the effects of nutrition on systemic inflammatory diseases, how dietary macronutrient balance impacts local chronic inflammatory diseases in the mouth has been largely overlooked. Here, we used the Geometric Framework for Nutrition to test how the amounts of dietary macronutrients and their interactions, as well as carbohydrate type (starch vs sucrose vs resistant starch) influenced periodontitis-associated alveolar bone height in mice. Increasing intake of carbohydrates reduced alveolar bone height, while dietary protein had no effect. Whether carbohydrate came from sugar or starch did not influence the extent of alveolar bone height. In summary, the amount of carbohydrate in the diet modulated periodontitis-associated alveolar bone height independent of the source of carbohydrates.
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Affiliation(s)
- Juliano Morimoto
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- Programa de Pós-Graduação em Ecologia e Conservação, Federal University of Paraná, Curitiba, Brazil
- Department of Biological Sciences, Macquarie University, Sydney, New South Wales, Australia
| | - Alistair Senior
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney, School of Mathematics and Statistics, Camperdown, New South Wales, Australia
- The University of Sydney, School of Life and Environmental Sciences, Camperdown, New South Wales, Australia
| | - Kate Ruiz
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney Dental School, Faculty of Health and Medicine, The University of Sydney, Sydney, New South Wales, Australia
| | - Jibran A. Wali
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney, School of Life and Environmental Sciences, Camperdown, New South Wales, Australia
| | - Tamara Pulpitel
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney, School of Life and Environmental Sciences, Camperdown, New South Wales, Australia
| | - Samantha M. Solon-Biet
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney, School of Life and Environmental Sciences, Camperdown, New South Wales, Australia
| | - Victoria C. Cogger
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- Centre for Education and Research on Ageing, Concord, New South Wales, Australia
- Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - David Raubenheimer
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney, School of Life and Environmental Sciences, Camperdown, New South Wales, Australia
| | - David G. Le Couteur
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- Centre for Education and Research on Ageing, Concord, New South Wales, Australia
- Concord Repatriation General Hospital, Concord, New South Wales, Australia
| | - Stephen J. Simpson
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney, School of Life and Environmental Sciences, Camperdown, New South Wales, Australia
| | - Joerg Eberhard
- Charles Perkins Centre, Camperdown, New South Wales, Australia
- The University of Sydney Dental School, Faculty of Health and Medicine, The University of Sydney, Sydney, New South Wales, Australia
- * E-mail:
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Nadelman P, Magno MB, Masterson D, da Cruz AG, Maia LC. Are dairy products containing probiotics beneficial for oral health? A systematic review and meta-analysis. Clin Oral Investig 2018; 22:2763-2785. [PMID: 30298454 DOI: 10.1007/s00784-018-2682-9] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Accepted: 10/01/2018] [Indexed: 12/14/2022]
Abstract
OBJECTIVES To evaluate the effect of probiotic containing in dairy products on oral and salivary parameters. MATERIAL AND METHODS Electronic searches were performed based on the PICO criteria. Randomized controlled trials in adults/children (P) in which dairy products containing probiotics (I) were compared to controls (C) for establishment of oral health (O) were included. Risk of bias and data extraction were performed. The meta-analysis evaluated the influence of probiotics on Streptococcus mutans (SM), Lactobacillus spp. (LB), and yeast counts, plaque index, and salivary pH. Random or fixed effect models were used, and heterogeneity was tested. RESULTS Thirty-two studies were included in the qualitative synthesis, and 24 in the meta-analysis. For dichotomous results, individuals who consumed probiotics exhibited decreased scores in SM concentrations (RD 0.15 [0.02, 0.28] p = 0.03, I2 = 70%), but no change was observed for LB (RD 0.10 [- 0.03, 0.23] p = 0.13, I2 = 94%), or yeast levels (RD 0.05 [- 0.02, 0.12] p = 0.7, I2 = 48%). For continuous analysis, both probiotic and control groups presented similar results for SM and LB (MD - 0.55 [- 1.16, 0.07] p = 0.08, I2 = 62%, and RD 0.10 [- 0.03, 0.23] p = 0.13, I2 = 94%, respectively). The consumption of probiotics increased salivary pH (MD 0.20 [0.04, 0.35] p = 0.01, I2 = 46%) and plaque index (MD 0.38 [0.11, 0.65] p = 0.005, I2 = 0%). The probiotic milk reduced SM (MD - 0.59 [- 0.96, - 0.22] p = 0.002, I2 = 0%), and the probiotic yogurt decreased LB counts (RD 0.35 [0.19, 0.51] p < 0.0001, I2 = 0%). CONCLUSIONS In general, dairy probiotics were effective in reducing SM, increasing salivary pH, and promoting a higher plaque index. Liquid matrices, such as milk and yogurt, seem to be more effective in reducing SM and LB levels. CLINICAL RELEVANCE Consumption of dairy products containing probiotics could be a supporting method in caries prevention.
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Affiliation(s)
- Patricia Nadelman
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rua Prof. Rodolpho Paulo Rocco, 325, Cidade Universitária, Rio de Janeiro, RJ, 21941-617, Brazil
| | - Marcela Baraúna Magno
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rua Prof. Rodolpho Paulo Rocco, 325, Cidade Universitária, Rio de Janeiro, RJ, 21941-617, Brazil
| | - Daniele Masterson
- Central Library of the Health Science Center, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Adriano Gomes da Cruz
- Ciência e Tecnologia do Rio de Janeiro (IFRJ), Departamento de Alimentos, Instituto Federal de Educação, Rua Senador Furtado, 171, Maracanã, Rio de Janeiro, RJ, 20270-021, Brazil
| | - Lucianne Cople Maia
- Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal do Rio de Janeiro, Rua Prof. Rodolpho Paulo Rocco, 325, Cidade Universitária, Rio de Janeiro, RJ, 21941-617, Brazil.
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Amaliya A, Risdiana AS, Van der Velden U. Effect of guava and vitamin C supplementation on experimental gingivitis: A randomized clinical trial. J Clin Periodontol 2018; 45:959-967. [PMID: 29757462 DOI: 10.1111/jcpe.12922] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 04/26/2018] [Accepted: 05/08/2018] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To study the effect of guava and synthetic vitamin C on the development of gingival inflammation during experimental gingivitis. MATERIAL AND METHODS Participants were randomly assigned to three groups supplemented daily with either 200 g guava, 200 mg synthetic vitamin C or water. The study included a 14 days pre-experimental period with oral hygiene instructions, scaling, prophylaxis and supplementation. Thereafter, experiment gingivitis was initiated, while continuing supplementation. At baseline, Day 7 and Day 14 of experimental gingivitis, Plaque Index (PlI) and Gingival Index (GI) were assessed. During the entire study, dietary fruit/vegetables intake was minimal. RESULTS PlI increased in guava, vitamin C and control group (ΔPlI: 1.30, 1.61 and 1.79, respectively). However, the guava group developed significantly less plaque compared to the control group. The GI increase in both guava and vitamin C group was significantly less than the increase in the control group (ΔGI: 0.10, 0.24 and 0.87, respectively). CONCLUSION In a population of young nonsmoking adults, consumption of either 200 g guava/day or 200 mg synthetic vitamin C/day, prior to and during the oral hygiene abstention period, has a preventive effect on the development of experimental gingivitis as compared to the control group that developed the usual amount of experimental gingivitis.
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Affiliation(s)
- Amaliya Amaliya
- Department of Periodontology, Padjadjaran State University, Bandung, Indonesia
| | - Ajeng S Risdiana
- Department of Periodontology, Padjadjaran State University, Bandung, Indonesia
| | - Ubele Van der Velden
- Department of Periodontology, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and VU University Amsterdam, Amsterdam, The Netherlands
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Abstract
The three main oral diseases of humans, that is, caries, periodontal diseases, and oral candidiasis, are associated with microbiome shifts initiated by changes in the oral environment and/or decreased effectiveness of mucosal immune surveillance. In this review, we discuss the role that microbial-based therapies may have in the control of these conditions. Most investigations on the use of microorganisms for management of oral disease have been conducted with probiotic strains with some positive but very discrete clinical outcomes. Other strategies such as whole oral microbiome transplantation or modification of community function by enrichment with health-promoting indigenous oral strains may offer more promise, but research in this field is still in its infancy. Any microbial-based therapeutics for oral conditions, however, are likely to be only one component within a holistic preventive strategy that should also aim at modification of the environmental influences responsible for the initiation and perpetuation of microbiome shifts associated with oral dysbiosis.
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Zhang Y, Wang X, Li H, Ni C, Du Z, Yan F. Human oral microbiota and its modulation for oral health. Biomed Pharmacother 2018; 99:883-893. [PMID: 29710488 DOI: 10.1016/j.biopha.2018.01.146] [Citation(s) in RCA: 252] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 01/04/2018] [Accepted: 01/29/2018] [Indexed: 02/07/2023] Open
Abstract
The oral microbiome is an important part of the human microbiome. The oral cavity contains several significantly different niches with distinct microbial communities. A wide range of microorganisms inhabit the human oral cavity, including bacteria, fungi, viruses, archaea and protozoa. These microorganisms form a complex ecological community that influences oral and systemic health. The most prevalent oral diseases, dental caries and periodontal diseases, are microbiota-associated diseases. Moreover, increasing evidences have supported that many systemic diseases are associated with disturbances in the oral ecosystem, such as diabetes, cardiovascular diseases and tumors. The current control of dental plaque-related diseases is nonspecific and is centered on the removal of plaque by mechanical means. Due to this realization about the oral microbiome, several new methods based on the modulation of the microbiome that aim at maintaining and reestablishing a healthy oral ecosystem have been developed.
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Affiliation(s)
- Yangheng Zhang
- Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Xiang Wang
- Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Houxuan Li
- Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Can Ni
- Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Zhibin Du
- Institute of Health and Biomedical Innovation, Queensland University of Technology, Kelvin Grove, Brisbane, Queensland, Australia.
| | - Fuhua Yan
- Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China.
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Harding A, Gonder U, Robinson SJ, Crean S, Singhrao SK. Exploring the Association between Alzheimer's Disease, Oral Health, Microbial Endocrinology and Nutrition. Front Aging Neurosci 2017; 9:398. [PMID: 29249963 PMCID: PMC5717030 DOI: 10.3389/fnagi.2017.00398] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Accepted: 11/17/2017] [Indexed: 12/21/2022] Open
Abstract
Longitudinal monitoring of patients suggests a causal link between chronic periodontitis and the development of Alzheimer’s disease (AD). However, the explanation of how periodontitis can lead to dementia remains unclear. A working hypothesis links extrinsic inflammation as a secondary cause of AD. This hypothesis suggests a compromised oral hygiene leads to a dysbiotic oral microbiome whereby Porphyromonas gingivalis, a keystone periodontal pathogen, with its companion species, orchestrates immune subversion in the host. Brushing and chewing on teeth supported by already injured soft tissues leads to bacteremias. As a result, a persistent systemic inflammatory response develops to periodontal pathogens. The pathogens, and the host’s inflammatory response, subsequently lead to the initiation and progression of multiple metabolic and inflammatory co-morbidities, including AD. Insufficient levels of essential micronutrients can lead to microbial dysbiosis through the growth of periodontal pathogens such as demonstrated for P. gingivalis under low hemin bioavailability. An individual’s diet also defines the consortium of microbial communities that take up residency in the oral and gastrointestinal (GI) tract microbiomes. Their imbalance can lead to behavioral changes. For example, probiotics enriched in Lactobacillus genus of bacteria, when ingested, exert some anti-inflammatory influence through common host/bacterial neurochemicals, both locally, and through sensory signaling back to the brain. Early life dietary behaviors may cause an imbalance in the host/microbial endocrinology through a dietary intake incompatible with a healthy GI tract microbiome later in life. This imbalance in host/microbial endocrinology may have a lasting impact on mental health. This observation opens up an opportunity to explore the mechanisms, which may underlie the previously detected relationship between diet, oral/GI microbial communities, to anxiety, cognition and sleep patterns. This review suggests healthy diet based interventions that together with improved life style/behavioral changes may reduce and/or delay the incidence of AD.
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Affiliation(s)
- Alice Harding
- Dementia & Neurodegenerative Diseases Research Group, Faculty of Clinical and Biomedical Sciences, School of Dentistry, University of Central Lancashire, Preston, United Kingdom
| | - Ulrike Gonder
- Nutritionist, Freelance Science Writer, Hünstetten, Germany
| | - Sarita J Robinson
- Faculty of Science and Technology, School of Psychology, University of Central Lancashire, Preston, United Kingdom
| | - StJohn Crean
- Dementia & Neurodegenerative Diseases Research Group, Faculty of Clinical and Biomedical Sciences, School of Dentistry, University of Central Lancashire, Preston, United Kingdom
| | - Sim K Singhrao
- Dementia & Neurodegenerative Diseases Research Group, Faculty of Clinical and Biomedical Sciences, School of Dentistry, University of Central Lancashire, Preston, United Kingdom
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Abstract
PURPOSE OF REVIEW The purpose of this study is to critically assess recent studies concerning the use of probiotics to control periodontal diseases, dental caries and halitosis (oral malodour). RECENT FINDINGS Clinical studies have shown that probiotics when allied to conventional periodontal treatment can ameliorate microbial dysbiosis and produce significant improvement in clinical indicators of disease. However, this effect is often not maintained by the host after the end of probiotic use. Current probiotics also show limited effects in treating caries and halitosis. Novel approaches based up on replacement therapy and using highly abundant health-associated oral species, including nitrate-reducing bacteria, have been proposed to improve persistence of probiotic strains and maintain oral health benefits. SUMMARY Probiotics have potential in the management of multifactorial diseases such as the periodontal diseases and caries, by more effectively addressing the host-microbial interface to restore homeostasis that may not be achieved with conventional treatments.
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Affiliation(s)
| | - Abish S. Stephen
- Institute of Dentistry, Queen Mary University of London, London, UK
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Kuru BE, Laleman I, Yalnızoğlu T, Kuru L, Teughels W. The Influence of a Bifidobacterium animalis Probiotic on Gingival Health: A Randomized Controlled Clinical Trial. J Periodontol 2017; 88:1115-1123. [PMID: 28753102 DOI: 10.1902/jop.2017.170213] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND There is growing interest in the use of probiotics in periodontal therapy; however, until now, most research has focused on lactobacilli probiotics. The aim of this study is to evaluate the effect of 4-week use of yogurt supplemented with Bifidobacterium animalis subsp. lactis DN-173010 versus a placebo yogurt, followed by a 5-day non-brushing period. METHODS Individuals were included in this single-mask, randomized, controlled study if probing depth (PD) was ≤3 mm and attachment loss was ≤2 mm. After professional prophylaxis, they were randomized into two groups receiving yogurt containing either placebo or B. animalis for 28 days, followed by a 5-day non-brushing period. Outcome measures were plaque index (PI), gingival index (GI), bleeding on probing (BOP), PD, gingival crevicular fluid (GCF) volume, and total amount and concentration of interleukin (IL)-1β in GCF. These were measured at baseline, after 28 days of study product use, and subsequently after 5 days of plaque accumulation. RESULTS Fifty-one patients were analyzed. No intergroup differences could be detected before and after intake of study products. However, after plaque accumulation, significantly better results for all parameters were seen in the probiotic group compared with the control group (P <0.001): lower PI and GI, less BOP, less increase in GCF volume, and lower IL-1β total amount/concentration. CONCLUSION The use of a probiotic yogurt supplemented with B. animalis can have a positive effect on plaque accumulation and gingival inflammatory parameters after refraining from oral hygiene practices.
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Affiliation(s)
- Bahar Eren Kuru
- Department of Periodontology, School of Dentistry, Marmara University, Istanbul, Turkey.,Department of Periodontology, School of Dentistry, Yeditepe University, Istanbul, Turkey
| | - Isabelle Laleman
- Department of Oral Health Sciences, KU Leuven Dentistry, University Hospitals Leuven, Leuven, Belgium
| | - Tuğçe Yalnızoğlu
- Department of Periodontology, School of Dentistry, Marmara University, Istanbul, Turkey
| | - Leyla Kuru
- Department of Periodontology, School of Dentistry, Marmara University, Istanbul, Turkey
| | - Wim Teughels
- Department of Oral Health Sciences, KU Leuven Dentistry, University Hospitals Leuven, Leuven, Belgium
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Montero E, Iniesta M, Rodrigo M, Marín MJ, Figuero E, Herrera D, Sanz M. Clinical and microbiological effects of the adjunctive use of probiotics in the treatment of gingivitis: A randomized controlled clinical trial. J Clin Periodontol 2017; 44:708-716. [DOI: 10.1111/jcpe.12752] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2017] [Indexed: 11/28/2022]
Affiliation(s)
- Eduardo Montero
- Periodontology - Faculty of Odontology; University Complutense; Madrid Spain
| | - Margarita Iniesta
- Periodontology - Faculty of Odontology; University Complutense; Madrid Spain
| | - Marta Rodrigo
- Periodontology - Faculty of Odontology; University Complutense; Madrid Spain
| | - María José Marín
- ETEP (Etiology and Therapy of Periodontal Diseases) Research Group; University Complutense; Madrid Spain
| | - Elena Figuero
- Periodontology - Faculty of Odontology; University Complutense; Madrid Spain
- ETEP (Etiology and Therapy of Periodontal Diseases) Research Group; University Complutense; Madrid Spain
| | - David Herrera
- Periodontology - Faculty of Odontology; University Complutense; Madrid Spain
- ETEP (Etiology and Therapy of Periodontal Diseases) Research Group; University Complutense; Madrid Spain
| | - Mariano Sanz
- Periodontology - Faculty of Odontology; University Complutense; Madrid Spain
- ETEP (Etiology and Therapy of Periodontal Diseases) Research Group; University Complutense; Madrid Spain
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41
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Alkaya B, Laleman I, Keceli S, Ozcelik O, Cenk Haytac M, Teughels W. Clinical effects of probiotics containing Bacillus
species on gingivitis: a pilot randomized controlled trial. J Periodontal Res 2016; 52:497-504. [DOI: 10.1111/jre.12415] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/15/2016] [Indexed: 11/28/2022]
Affiliation(s)
- B. Alkaya
- Department of Periodontology; Faculty of Dentistry; Cukurova Univerisity; Adana Turkey
| | - I. Laleman
- Department of Oral Health Sciences; KU Leuven & Dentistry; University Hospitals Leuven; Leuven Belgium
| | - S. Keceli
- Department of Periodontology; Faculty of Dentistry; Cukurova Univerisity; Adana Turkey
| | - O. Ozcelik
- Department of Periodontology; Faculty of Dentistry; Cukurova Univerisity; Adana Turkey
| | - M. Cenk Haytac
- Department of Periodontology; Faculty of Dentistry; Cukurova Univerisity; Adana Turkey
| | - W. Teughels
- Department of Oral Health Sciences; KU Leuven & Dentistry; University Hospitals Leuven; Leuven Belgium
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Jiang Q, Stamatova I, Kainulainen V, Korpela R, Meurman JH. Interactions between Lactobacillus rhamnosus GG and oral micro-organisms in an in vitro biofilm model. BMC Microbiol 2016; 16:149. [PMID: 27405227 PMCID: PMC4942979 DOI: 10.1186/s12866-016-0759-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Accepted: 07/02/2016] [Indexed: 12/17/2022] Open
Abstract
Background Probiotics have shown favourable properties in maintaining oral health. By interacting with oral microbial communities, these species could contribute to healthier microbial equilibrium. This study aimed to investigate in vitro the ability of probiotic Lactobacillus rhamnosus GG (L.GG) to integrate in oral biofilm and affect its species composition. Five oral strains, Streptococcus mutans, Streptococcus sanguinis, Aggregatibacter actinomycetemcomitans, Fusobacterium nucleatum and Candida albicans were involved. The group setup included 6 mono-species groups, 3 dual-species groups (L.GG + S. mutans/S. sanguinis/C. albicans), and 4 multi-species groups (4/5 species and 4/5 species + L.GG, 4 species were all the tested strains except S. mutans). Cell suspensions of six strains were pooled according to the group setup. Biofilms were grown on saliva-coated hydroxyapatite (HA) discs at 37 °C in anaerobic conditions for 64.5 h. Biofilm medium was added and refreshed at 0, 16.5, and 40.5 h. The pH of spent media was measured. Viable cells of the 16.5 h and 64.5 h biofilms were counted. 64.5 h biofilms were stained and scanned with confocal laser scanning microscopy. Results Our results showed that L.GG and S. mutans demonstrated stronger adhesion ability than the other strains to saliva-coated HA discs. L.GG, C. albicans, S. mutans and F. nucleatum, with poor ability to grow in mono-species biofilms demonstrated better abilities of adhesion and reproduction in dual- and/or multi-species biofilms. L.GG slightly suppressed the growth of C. albicans in all groups, markedly weakened the growth of S. sanguinis and F. nucleatum in 4sp + L.GG group, and slightly reduced the adhesion of S. mutans in L.GG+ S. mutans group. Conclusions To conclude, in this in vitro model L.GG successfully integrated in all oral biofilms, and reduced the counts of S. sanguinis and C. albicans and lowered the biofilm-forming ability of F. nucleatum, but only slightly reduced the adhesion of S. mutans. C. albicans significantly promoted the growth of L.GG.
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Affiliation(s)
- Qingru Jiang
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 63, Haartmaninkatu 8, FI-00014, Helsinki, Finland.
| | - Iva Stamatova
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 63, Haartmaninkatu 8, FI-00014, Helsinki, Finland.,Faculty of Dental Medicine, Medical University of Plovdiv, 26 Vasil Aprilov, 4000, Plovdiv, Bulgaria
| | - Veera Kainulainen
- Department of Pharmacology, Medical Nutrition Physiology, Medicine Faculty, University of Helsinki, P.O. Box 63, Haartmaninkatu 8, FI-00014, Helsinki, Finland
| | - Riitta Korpela
- Department of Pharmacology, Medical Nutrition Physiology, Medicine Faculty, University of Helsinki, P.O. Box 63, Haartmaninkatu 8, FI-00014, Helsinki, Finland
| | - Jukka H Meurman
- Department of Oral and Maxillofacial Diseases, University of Helsinki and Helsinki University Hospital, P.O. Box 63, Haartmaninkatu 8, FI-00014, Helsinki, Finland
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43
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Jayaram P, Chatterjee A, Raghunathan V. Probiotics in the treatment of periodontal disease: A systematic review. J Indian Soc Periodontol 2016; 20:488-495. [PMID: 29242683 PMCID: PMC5676329 DOI: 10.4103/0972-124x.207053] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Over the years, probiotics have been used in the treatment of a variety of diseases. The use of probiotics in the treatment of periodontal disease has caught on over the last decade or so. This review was performed to determine whether administration of probiotics produced a lasting clinical benefit in the treatment of periodontal disease. A MEDLINE, Cochrane database and a hand search was performed on human randomized placebo controlled trials using probiotics in the treatment of periodontal disease. A total of thirteen papers which addressed the question of the use of probiotics in the treatment of periodontal disease were retrieved. Most of the studies reviewed showed only a short term benefit with regards to reduction in gingival inflammation and probing depth reduction. Lasting clinical benefits were not seen in any of the studies. At least four different combinations and strains of probiotics have been used in the studies. There also existed significant heterogeneity in the methodology of the studies reviewed. It was concluded that current regimens of probiotics in the treatment of periodontal disease produce only short-term clinical and microbiologic benefits.
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Affiliation(s)
- Praveen Jayaram
- Department of Periodontics, The Oxford Dental College, Bengaluru, Karnataka, India
| | - Anirban Chatterjee
- Department of Periodontics, The Oxford Dental College, Bengaluru, Karnataka, India
| | - Vinayak Raghunathan
- Department of Periodontics, The Oxford Dental College, Bengaluru, Karnataka, India
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44
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İnce G, Gürsoy H, İpçi ŞD, Cakar G, Emekli-Alturfan E, Yılmaz S. Clinical and Biochemical Evaluation of Lozenges Containing Lactobacillus reuteri as an Adjunct to Non-Surgical Periodontal Therapy in Chronic Periodontitis. J Periodontol 2015; 86:746-54. [DOI: 10.1902/jop.2015.140612] [Citation(s) in RCA: 109] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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45
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Hallström H, Lindgren S, Widén C, Renvert S, Twetman S. Probiotic supplements and debridement of peri-implant mucositis: a randomized controlled trial. Acta Odontol Scand 2015; 74:60-6. [PMID: 25953193 DOI: 10.3109/00016357.2015.1040065] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The aim of this double-blind randomized placebo-controlled trial was to evaluate the effects of probiotic supplements in adjunct to conventional management of peri-implant mucositis. MATERIALS AND METHODS Forty-nine adult patients with peri-implant mucositis were consecutively recruited after informed consent. After initial mechanical debridement and oral hygiene instructions, the patients received a topical oil application (active or placebo) followed by twice-daily intake of lozenges (active or placebo) for 3 months. The active products contained a mix of two strains of Lactobacillus reuteri. Patients were clinically monitored and sampled at baseline and after 1, 2, 4, 12 and 26 weeks. The clinical end-points were pocket-probing depth (PPD), plaque index (PI) and bleeding on probing (BOP). In addition, the subgingival microbiota was processed with checkerboard DNA-DNA hybridization and samples of gingival crevicular fluid (GCF) were analyzed for selected cytokines with the aid of multiplex immunoassays. RESULTS After 4 and 12 weeks, all clinical parameters were improved in both the test and the placebo group. PPD and BOP were significantly reduced compared with baseline (p < 0.05), but no significant differences were displayed between the groups. The clinical improvements persisted 3 months after the intervention. No major alterations of the subgingival microflora were disclosed and the levels of inflammatory mediators in GCF did not differ between the groups. CONCLUSIONS Mechanical debridement and oral hygiene reinforcement resulted in clinical improvement of peri-implant mucositis and a reduction in cytokine levels. Probiotic supplements did not provide added benefit to placebo.
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Affiliation(s)
- Hadar Hallström
- a 1 Department of Periodontology, Faculty of Odontology, Malmö University , Malmö, Sweden
| | | | - Cecilia Widén
- c 3 Department of Oral Sciences, Kristianstad University , Kristianstad, Sweden
| | - Stefan Renvert
- c 3 Department of Oral Sciences, Kristianstad University , Kristianstad, Sweden
- d 4 Blekinge Institute of Technology , Karlskrona, Sweden
- e 5 School of Dental Sciences, Trinity College , Dublin, Ireland
| | - Svante Twetman
- b 2 Maxillofacial unit, Halland Hospital , Halmstad, Sweden
- f 6 Department of Odontology, Section for Cariology, Endodontics, Pediatric Dentistry and Clinical Genetics, Faculty of Health and Medical Sciences, University of Copenhagen , Copenhagen, Denmark
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46
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Garcia VG, Knoll LR, Longo M, Novaes VCN, Assem NZ, Ervolino E, de Toledo BEC, Theodoro LH. Effect of the probiotic Saccharomyces cerevisiae on ligature-induced periodontitis in rats. J Periodontal Res 2015; 51:26-37. [PMID: 25918871 DOI: 10.1111/jre.12274] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/03/2015] [Indexed: 12/21/2022]
Abstract
BACKGROUND AND OBJECTIVE This study assessed the effects of the local use of Saccharomyces cerevisiae as monotherapy and as an adjuvant to the mechanical treatment of ligature-induced periodontitis in rats. MATERIAL AND METHODS Periodontitis was induced in 72 rats via the installation of a ligature around the mandibular first molar. After 7 d, the ligature was removed and the rats were placed in one of the following groups: no treatment (C; n = 18); scaling and root planing (SRP; n = 18); local irrigation with probiotics (PRO; n = 18); and SRP followed by local irrigation with probiotics (SRP/PRO; n = 18). Six rats from each group were killed at 7, 15 and 30 d. The histological characteristics, alveolar bone loss (ABL) and immunolabeling of tumor necrosis factor alpha (TNF-α), interleukin-1beta (IL-1β), interleukin-10 (IL-10) and TRAP on the furcation area of the first molar were assessed. RESULTS The PRO group showed features of acceleration of the tissue-repair process during the entire experiment. On day 15, there was less ABL in the SRP/PRO group compared with the C group. There were fewer TRAP-positive cells in the SRP and SRP/PRO groups at 30 d. There was less immunostaining for TNF-α in the PRO and SRP/PRO groups and less immunostaining for IL-1β in the PRO group. However, there was more immunostaining for IL-10 in the PRO group on day 15. CONCLUSION Local use of the probiotic did not result in any adverse effects on periodontal tissues. When used as monotherapy or as an adjuvant, the probiotic was effective at controlling periodontitis in rats.
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Affiliation(s)
- V G Garcia
- Group of Research and Study on Laser in Dentistry (GEPLO), Division of Periodontics, Department of Surgery and Integrated Clinic, University Estadual Paulista (UNESP), Araçatuba, Brazil.,Master Course, Barretos Dental School, University Center of the Educational Foundation of Barretos (UNIFEB), Barretos, Brazil
| | - L R Knoll
- Master Course, Barretos Dental School, University Center of the Educational Foundation of Barretos (UNIFEB), Barretos, Brazil
| | - M Longo
- Group of Research and Study on Laser in Dentistry (GEPLO), Division of Periodontics, Department of Surgery and Integrated Clinic, University Estadual Paulista (UNESP), Araçatuba, Brazil
| | - V C N Novaes
- Group of Research and Study on Laser in Dentistry (GEPLO), Division of Periodontics, Department of Surgery and Integrated Clinic, University Estadual Paulista (UNESP), Araçatuba, Brazil
| | - N Z Assem
- Group of Research and Study on Laser in Dentistry (GEPLO), Division of Periodontics, Department of Surgery and Integrated Clinic, University Estadual Paulista (UNESP), Araçatuba, Brazil
| | - E Ervolino
- Department of Basic Science, University Estadual Paulista (UNESP), Araçatuba, Brazil
| | - B E C de Toledo
- Master Course, Barretos Dental School, University Center of the Educational Foundation of Barretos (UNIFEB), Barretos, Brazil
| | - L H Theodoro
- Group of Research and Study on Laser in Dentistry (GEPLO), Division of Periodontics, Department of Surgery and Integrated Clinic, University Estadual Paulista (UNESP), Araçatuba, Brazil
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47
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Sutula J, Coulthwaite LA, Thomas LV, Verran J. The effect of a commercial probiotic drink containing Lactobacillus casei strain Shirota on oral health in healthy dentate people. MICROBIAL ECOLOGY IN HEALTH AND DISEASE 2013; 24:21003. [PMID: 24179468 PMCID: PMC3813825 DOI: 10.3402/mehd.v24i0.21003] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2013] [Revised: 09/11/2013] [Accepted: 10/07/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND In the past decade, the use of probiotic-containing products has been explored as a potential alternative in oral health therapy. A widely available probiotic drink, Yakult, was evaluated for oral health applications in this longitudinal study. Selected oral health parameters, such as levels and composition of salivary and tongue plaque microbiota and of malodorous gases, in dentate healthy individuals were investigated for changes. The persistence of the probiotic strain in the oral cavity was monitored throughout the study period. METHODS A three-phase study (7 weeks) was designed to investigate simultaneously the effect of 4-week consumption of the probiotic-containing milk drink Yakult on the microbiota of saliva and dorsum tongue coating in healthy dentate people (n = 22) and levels of volatile sulphur compounds (VSCs) in morning breath. Study phases comprised one baseline visit, at which 'control' levels of oral parameters were obtained prior to the probiotic product consumption; a 4-week period of daily consumption of one 65 ml bottle of Yakult, each bottle containing a minimum of 6.5×10(9) viable cells of Lactobacillus casei strain Shirota (LcS); and a 2-week washout period. The microbial viability and composition of saliva and tongue dorsum coating were assessed using a range of solid media. The presence of LcS in the oral cavity was investigated using a novel selective medium, 'LcS Select'. Portable sulphur monitors Halimeter(®) and OralChroma(TM) were used to measure levels of VSCs in morning breath. RESULTS Utilization of the LcS Select medium revealed a significant (p < 0.05) but temporary and consumption-dependent presence of LcS in saliva and tongue plaque samples from healthy dentate individuals (n = 19) during the probiotic intervention phase. LcS was undetectable with culture after 2 weeks of ceasing its consumption. Morning breath scores measured with Halimeter and OralChroma were not significantly affected throughout the trial, except in a small number of individual cases where Halimeter scores were significantly reduced during the probiotic intervention period. Natural fluctuations in resident acidogenic populations, and numbers of Candida and anaerobic species, including malodourous Gram-negative anaerobes, were unaffected. CONCLUSION While no broad ecological changes in the mouth were induced by consumption of Yakult in healthy dentate individuals, findings of this study confirm the temporary and intake-dependent presence of LcS. Future studies could focus on subjects at greater risk of oral infection, where ill-defined microbiota (e.g. an increased presence of periopathogens) or clinically diagnosed halitosis might be significantly affected by consumption of this probiotic.
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Affiliation(s)
- Justyna Sutula
- Microbiology Research Group, School of Health Care Science, Manchester Metropolitan University, Manchester, UK
| | - Lisa Ann Coulthwaite
- Microbiology Research Group, School of Health Care Science, Manchester Metropolitan University, Manchester, UK
| | | | - Joanna Verran
- Microbiology Research Group, School of Health Care Science, Manchester Metropolitan University, Manchester, UK
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48
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Dysregulated circulating dendritic cell function in ulcerative colitis is partially restored by probiotic strain Lactobacillus casei Shirota. Mediators Inflamm 2013; 2013:573576. [PMID: 23970814 PMCID: PMC3732609 DOI: 10.1155/2013/573576] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Revised: 05/29/2013] [Accepted: 05/30/2013] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Dendritic cells regulate immune responses to microbial products and play a key role in ulcerative colitis (UC) pathology. We determined the immunomodulatory effects of probiotic strain Lactobacillus casei Shirota (LcS) on human DC from healthy controls and active UC patients. METHODS Human blood DC from healthy controls (control-DC) and UC patients (UC-DC) were conditioned with heat-killed LcS and used to stimulate allogeneic T cells in a 5-day mixed leucocyte reaction. RESULTS UC-DC displayed a reduced stimulatory capacity for T cells (P < 0.05) and enhanced expression of skin-homing markers CLA and CCR4 on stimulated T cells (P < 0.05) that were negative for gut-homing marker β7. LcS treatment restored the stimulatory capacity of UC-DC, reflecting that of control-DC. LcS treatment conditioned control-DC to induce CLA on T cells in conjunction with β7, generating a multihoming profile, but had no effects on UC-DC. Finally, LcS treatment enhanced DC ability to induce TGFβ production by T cells in controls but not UC patients. CONCLUSIONS We demonstrate a systemic, dysregulated DC function in UC that may account for the propensity of UC patients to develop cutaneous manifestations. LcS has multifunctional immunoregulatory activities depending on the inflammatory state; therapeutic effects reported in UC may be due to promotion of homeostasis.
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49
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The use of probiotic strains in caries prevention: a systematic review. Nutrients 2013; 5:2530-50. [PMID: 23857225 PMCID: PMC3738986 DOI: 10.3390/nu5072530] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2013] [Revised: 06/13/2013] [Accepted: 06/17/2013] [Indexed: 02/06/2023] Open
Abstract
This paper aims to provide a systematic review of the caries-prevention effect of probiotics in human. The hypothesis was that the administration of probiotic strains might play a role in caries lesion prevention and in the control of caries-related risk factors. The main relevant databases (Medline, Embase) were searched. Quality of the Randomized Clinical Trials (RCTs) was classified using the “Consolidated Standards of Reporting Trials” (CONSORT) checklist and the Impact Factor (IF) value of each journal was recorded. Sixty-six papers were identified, and 23 fulfilled the inclusion criteria. Only three studies had caries lesion development as outcome, all the others reported caries risk factors as interim evaluation. Using the CONSORT Score, the papers were coded as 4 excellent, 9 good and 10 poor. The mean IF value recorded was 1.438. Probiotics may play a role as antagonistic agent on mutans streptococci (MS), acidogenic/aciduric bacteria that contributes to the caries process. In two-thirds of the selected papers, probiotics have demonstrated the capacity to reduce MS counts in saliva and/or plaque in short-term. The effect of probiotics on the development of caries lesion seems encouraging, but to date, RCTs on this topic are insufficient to provide scientific clinical evidence.
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50
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Eberhard J, Grote K, Luchtefeld M, Heuer W, Schuett H, Divchev D, Scherer R, Schmitz-Streit R, Langfeldt D, Stumpp N, Staufenbiel I, Schieffer B, Stiesch M. Experimental gingivitis induces systemic inflammatory markers in young healthy individuals: a single-subject interventional study. PLoS One 2013; 8:e55265. [PMID: 23408963 PMCID: PMC3567060 DOI: 10.1371/journal.pone.0055265] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2012] [Accepted: 12/20/2012] [Indexed: 01/08/2023] Open
Abstract
Objectives We here investigated whether experimental gingivitis enhances systemic markers of inflammation which are also known as surrogate markers of atherosclerotic plaque development. Background Gingivitis is a low-level oral infection induced by bacterial deposits with a high prevalence within Western populations. A potential link between the more severe oral disease periodontitis and cardiovascular disease has already been shown. Methods 37 non-smoking young volunteers with no inflammatory disease or any cardiovascular risk factors participated in this single-subject interventional study with an intra-individual control. Intentionally experimental oral inflammation was induced by the interruption of oral hygiene for 21 days, followed by a 21-days resolving phase after reinitiation of oral hygiene. Primary outcome measures at baseline, day 21 and 42 were concentrations of hsCRP, IL-6, and MCP-1, as well as adhesion capacity and oxLDL uptake of isolated blood monocytes. Results The partial cessation of oral hygiene procedures was followed by the significant increase of gingival bleeding (34.0%, P<0.0001). This local inflammation was associated with a systemic increase in hsCRP (0.24 mg/L, P = 0.038), IL-6 (12.52 ng/L, P = 0.0002) and MCP-1 (9.10 ng/l, P = 0.124) in peripheral blood samples between baseline and day 21, which decreased at day 42. Monocytes showed an enhanced adherence to endothelial cells and increased foam cell formation after oxLDL uptake (P<0.050) at day 21 of gingivitis. Conclusions Bacterial-induced gingival low-level inflammation induced a systemic increase in inflammatory markers. Dental hygiene almost completely reversed this experimental inflammatory process, suggesting that appropriate dental prophylaxis may also limit systemic markers of inflammation in subjects with natural gingivitis. International Clinical Trials Register Platform of the World Health Organization, registry number: DRKS00003366, URL: http://apps.who.int/trialsearch/Default.aspx
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Affiliation(s)
- Jörg Eberhard
- Department of Prosthetic Dentistry and Biomaterials Science, Hannover Medical School, Hannover, Germany.
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