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Chuai Y, Dai B, Liu X, Hu M, Wang Y, Zhang H. Association of vitamin K, fibre intake and progression of periodontal attachment loss in American adults. BMC Oral Health 2023; 23:303. [PMID: 37198606 DOI: 10.1186/s12903-023-02929-9] [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: 01/19/2023] [Accepted: 04/01/2023] [Indexed: 05/19/2023] Open
Abstract
BACKGROUND Periodontitis-related attachment loss is accompanied by mucosal bleeding and inflammatory lesions. Dietary vitamin K and fibre intake are known to be correlation factors of haemostasis and anti-inflammation, respectively. OBJECTIVE To explore the association between severe periodontal attachment loss and vitamin K or fibre intake in American adults. METHODS A cross-sectional analysis was conducted including 2747 males and 2218 females in the National Health and Nutrition Examination Surveys (NHANES) from 2009 to 2014. The number of teeth with severe periodontal attachment loss (above 5 mm attachment loss) was used as the dependent variable. The main independent variables included the intake of vitamin K and dietary fibre. The association among variables was examined using multivariable linear regression models, hierarchical regression, fitted smoothing curves, and generalized additive models. RESULTS Based on the indicators of 4965 subjects, we found that severe attachment loss tended to occur in elderly individuals or males and was accompanied by less intake of vitamin K or dietary fibre, as well as lower educational qualification. Vitamin K intake was stably negatively associated with attachment loss progression in each multivariable linear regression model. In subgroup analyses, a negative association between fibre intake and attachment loss progression was identified in all races except blacks (β = 0.0005, 95% CI: -0.0005 to 0.0016). The relationship between fibre intake and attachment loss progression was a broad U-shaped curve (inflection point: 753.4 mg), which especially manifested in males (inflection point: 967.5 mg). CONCLUSION There was an inverse association between vitamin K intake and the progression of periodontal attachment loss in American adults, while dietary fibre should be moderate in intake (below 753.4 mg), especially in males (below 967.5 mg).
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Affiliation(s)
- Yuanyuan Chuai
- Key Laboratory of Oral Diseases Research of Anhui Province, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China
| | - Bichong Dai
- Key Laboratory of Oral Diseases Research of Anhui Province, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China
| | - Xiaoyun Liu
- Key Laboratory of Oral Diseases Research of Anhui Province, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China
| | - Menglin Hu
- Key Laboratory of Oral Diseases Research of Anhui Province, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China
| | - Yuanyin Wang
- Key Laboratory of Oral Diseases Research of Anhui Province, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China.
- Department of Oral and Maxillofacial Surgery, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China.
| | - Hengguo Zhang
- Key Laboratory of Oral Diseases Research of Anhui Province, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China.
- Department of Dental Implantology, College & Hospital of Stomatology, Anhui Medical University, Hefei, 230032, China.
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Yu L, Firatli Y, Elmanfi S, Gürsoy M, Özdemir Kabalak M, Kasnak G, Pussinen P, Bikker FJ, Caglayan F, Firatli E, Gürsoy UK. Localization and expression profiles of gingival monocyte chemoattractant protein-1-induced protein-1 (MCPIP-1) and mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT-1). Clin Oral Investig 2023; 27:2065-2074. [PMID: 37010640 PMCID: PMC10159971 DOI: 10.1007/s00784-023-05010-5] [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: 10/18/2022] [Accepted: 03/28/2023] [Indexed: 04/04/2023]
Abstract
OBJECTIVES The purposes of this study were to localize monocyte chemoattractant protein-1-induced protein-1 (MCPIP-1) and its suppressor mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT-1) in gingival tissues and to profile their protein expression levels in relation to the clinical inflammation, Porphyromonas gingivalis colonization, and interleukin (IL)-8 levels. MATERIALS AND METHODS Study samples were collected from two independent study populations: (1) Gingival tissues were collected from eight periodontally healthy individuals and eight periodontitis patients to localize MCPIP-1 and MALT-1 immunohistochemically, and (2) forty-one gingival tissue samples with marginal, mild, or moderate to severe inflammation were collected from 20 periodontitis patients to determine MCPIP-1 and MALT-1 levels using immunoblots, P. gingivalis levels with qPCR, P. gingivalis gingipain activities with fluorogenic substrates, and IL-8 levels with multiplex technique. RESULTS MCPIP-1 was detectable in the epithelium and in connective tissue, being especially prominent around the blood vessel walls in healthy periodontal tissues. MALT-1 was observed at all layers of gingival epithelium and especially around the accumulated inflammatory cells in connective tissue. No difference in gingival tissue MCPIP-1 and MALT-1 levels was observed in relation to the severity of gingival inflammation. MALT-1 levels were elevated (p = 0.023) with the increase in tissue P. gingivalis levels, and there was an association between MALT-1 and IL-8 levels (β = 0.054, p = 0.001). CONCLUSIONS Interactions of MALT-1 levels with gingival tissue P. gingivalis counts and IL-8 levels suggest that activation of MALT-1 can take part in P. gingivalis-regulated host immune responses. CLINICAL RELEVANCE Pharmacological targeting the crosstalk between immune response and MCPIP-1/MALT-1 may have benefits in periodontal treatment.
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Affiliation(s)
- Lili Yu
- Department of Periodontology, Institute of Dentistry, University of Turku, Lemminkäisenkatu 2, 20520, Turku, Finland
| | - Yigit Firatli
- Department of Periodontology, Institute of Dentistry, University of Turku, Lemminkäisenkatu 2, 20520, Turku, Finland
- Department of Periodontology, Faculty of Dentistry, Istanbul University, Istanbul, Turkey
| | - Samira Elmanfi
- Department of Periodontology, Institute of Dentistry, University of Turku, Lemminkäisenkatu 2, 20520, Turku, Finland
| | - Mervi Gürsoy
- Department of Periodontology, Institute of Dentistry, University of Turku, Lemminkäisenkatu 2, 20520, Turku, Finland
| | - Meltem Özdemir Kabalak
- Department of Periodontology, Faculty of Dentistry, Hacettepe University, Ankara, Turkey
| | - Gökhan Kasnak
- Department of Periodontology, Faculty of Dentistry, Istanbul Kent University, Istanbul, Turkey
| | - Pirkko Pussinen
- Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, Finland
| | - Floris J Bikker
- Department of Oral Biochemistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University Amsterdam, Amsterdam, the Netherlands
| | - Feriha Caglayan
- Department of Periodontology, Faculty of Dentistry, Hacettepe University, Ankara, Turkey
| | - Erhan Firatli
- Department of Periodontology, Faculty of Dentistry, Istanbul University, Istanbul, Turkey
| | - Ulvi Kahraman Gürsoy
- Department of Periodontology, Institute of Dentistry, University of Turku, Lemminkäisenkatu 2, 20520, Turku, Finland.
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Host mRNA Analysis of Periodontal Disease Patients Positive for Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans and Tannerella forsythia. Int J Mol Sci 2022; 23:ijms23179915. [PMID: 36077312 PMCID: PMC9456077 DOI: 10.3390/ijms23179915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 08/25/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022] Open
Abstract
Periodontal disease is a frequent pathology worldwide, with a constantly increasing prevalence. For the optimal management of periodontal disease, there is a need to take advantage of actual technology to understand the bacterial etiology correlated with the pathogenic mechanisms, risk factors and treatment protocols. We analyzed the scientific literature published in the last 5 years regarding the recent applications of mRNA analysis in periodontal disease for the main known bacterial species considered to be the etiological agents: Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans and Tannerella forsythia. We identified new pathogenic mechanisms, therapeutic target genes and possible pathways to prevent periodontal disease. The mRNA analysis, as well as the important technological progress in recent years, supports its implementation in the routine management of periodontal disease patients.
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