» Articles » PMID: 20379413

Immunohistological Analysis of CD1a Langerhans Cells and CD57 Natural Killer Cells in Healthy and Diseased Human Gingival Tissue: A Comparative Study

Overview
Date 2010 Apr 10
PMID 20379413
Citations 13
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Cell interaction between dendritic cells (DC) and natural killer (NK) cells in the periodontal milieu is not yet fully known, although these cells are individually known to contribute to the pathogenesis of periodontal disease.

Materials And Methods: Fifty subjects (25 males and 25 females) were included in the study. The subjects were divided into three groups: Group A comprised 16 subjects with clinically healthy gingiva; group B 17 subjects with gingivitis; and group C 17 subjects with gingivitis; and group C 17 subjects with moderate periodontitis (PPD >/= 5 mm and CAL >/= 3 mm in at least six sites). Gingival samples were collected and immunohistochemical study was done using CD57 and CD1a antibody. Statistical analysis was done using analysis of variance (ANOVA), followed by Tukey-Kramer multiple comparison for CD1a and Tukey's highly significant difference (HSD) test for CD57.

Results And Conclusion: The study showed an inverse relationship between the CD1a(+) (langerhans) cells and CD57(+) (natural killer) cells. There was a significant increase in CD57(+) cells and reduction in CD1a levels as periodontal disease progressed. The significant reduction in CD1a levels in periodontal disease when compared to health could possibly be a result of NK cells down regulating it. Reduction in CD1a levels may result in a low inflammatory response subsequently resulting in tissue destruction.

Citing Articles

Evaluation of Cytotoxic T Lymphocytes and Natural Killer Cell Distribution in Oral Squamous Cell Carcinoma and Oral Epithelial Dysplasia: An Immunohistochemical Study.

John S, Joseph A, Raghavan Pillai V, Ramani P, P J, Ramalingam K Cureus. 2024; 16(3):e56323.

PMID: 38628992 PMC: 11020684. DOI: 10.7759/cureus.56323.


Comparative Analysis of Cluster of Differentiation 57 and Proliferating Cell Nuclear Antigen Expression in Different Grades of Oral Squamous Cell Carcinoma: An Immunohistochemical Study.

Cs A, Joseph T, Girish K, T P, Binu A, Mary J Cureus. 2023; 15(9):e44779.

PMID: 37809121 PMC: 10558034. DOI: 10.7759/cureus.44779.


Effects of oral administration of Bifidobacterium animalis subsp. lactis HN019 on the treatment of plaque-induced generalized gingivitis.

Levi Y, Ribeiro M, Silva P, Silva G, de Souza Salvador S, Scombatti de Souza S Clin Oral Investig. 2022; 27(1):387-398.

PMID: 36305963 PMC: 9614197. DOI: 10.1007/s00784-022-04744-y.


Probiotic supplementation reduces inflammatory profiles but does not prevent oral immune perturbations during SIV infection.

Jones R, Kroll K, Broedlow C, Schifanella L, Smith S, Hueber B Sci Rep. 2021; 11(1):14507.

PMID: 34267278 PMC: 8282626. DOI: 10.1038/s41598-021-93918-x.


Influence of Natural Killer Cells and Natural Killer T Cells on Periodontal Disease: A Systematic Review of the Current Literature.

Seidel A, Seidel C, Weider M, Junker R, Golz L, Schmetzer H Int J Mol Sci. 2020; 21(24).

PMID: 33371393 PMC: 7767411. DOI: 10.3390/ijms21249766.


References
1.
Mathur A, Michalowicz B . Cell-mediated immune system regulation in periodontal diseases. Crit Rev Oral Biol Med. 1997; 8(1):76-89. DOI: 10.1177/10454411970080010401. View

2.
Buentke E, Heffler L, Wilson J, Wallin R, Lofman C, Chambers B . Natural killer and dendritic cell contact in lesional atopic dermatitis skin--Malassezia-influenced cell interaction. J Invest Dermatol. 2002; 119(4):850-7. DOI: 10.1046/j.1523-1747.2002.00132.x. View

3.
Fujita S, Takahashi H, Okabe H, Ozaki Y, Hara Y, Kato I . Distribution of natural killer cells in periodontal diseases: an immunohistochemical study. J Periodontol. 1992; 63(8):686-9. DOI: 10.1902/jop.1992.63.8.686. View

4.
Cutler C, Jotwani R, Palucka K, Davoust J, Bell D, Banchereau J . Evidence and a novel hypothesis for the role of dendritic cells and Porphyromonas gingivalis in adult periodontitis. J Periodontal Res. 2000; 34(7):406-12. DOI: 10.1111/j.1600-0765.1999.tb02274.x. View

5.
Palmer B, Blyveis N, Fontenot A, Wilson C . Functional and phenotypic characterization of CD57+CD4+ T cells and their association with HIV-1-induced T cell dysfunction. J Immunol. 2005; 175(12):8415-23. DOI: 10.4049/jimmunol.175.12.8415. View