Abstract
To investigate the associations of periodontitis with histological lesions in some other organs, various severities of periodontitis were induced in rats by 3/0 silk ligatures tied around different numbers of their molar necks. Six weeks after the initial placement of ligatures, all rats were sacrificed by an anaesthetic overdose. The distances from the cemento-enamel junction to the alveolar bone crest within the placement zone of the ligature and their contralateral zone in groups L2 and L3 were measured. The levels of interleukin (IL)-1β and IL-6 in serum were assayed by enzyme-linked immunosorbent assay techniques, and those within aortas and uteri were measured by real-time polymerase chain reaction and by immunohistochemistry. We divided the ligature-induced periodontitis models into mild, moderate and severe rat periodontitis and observed that although no association between periodontitis and the serum concentrations of IL-1β was detected, the differences in the severity of rat periodontitis led to varying degrees of elevated expressions of IL-1β and IL-6 within aortas and uteri.
Similar content being viewed by others
References
Ross, R. 1999. Atherosclerosis—an inflammatory disease. The New England Journal of Medicine 340(2): 115–126.
Epstein, S.E., Y.F. Zhou, and J. Zhu. 1999. Infection and atherosclerosis: Emerging mechanistic paradigms. Circulation 100(4): e20–e28.
Ford, P.J., K. Yamazaki, and G.J. Seymour. 2007. Cardiovascular and oral disease interactions: What is the evidence? Primary Dental Care 14(2): 59–66.
Li, X., K.M. Kolltveit, L. Tronstad, and I. Olsen. 2000. Systemic diseases caused by oral infection. Clinical Microbiology Reviews 13(4): 547–558.
Cullinan, M.P., P.J. Ford, and G.J. Seymour. 2009. Periodontal disease and systemic health: Current status. Australian Dental Journal 54(Suppl 1): S62–S69.
Manau, C., A. Echeverria, A. Agueda, A. Guerrero, and J.J. Echeverria. 2008. Periodontal disease definition may determine the association between periodontitis and pregnancy outcomes. Journal of Clinical Periodontology 35(5): 385–397.
Romero, R., and M. Mazor. 1988. Infection and preterm labor. Clinical Obstetrics and Gynecology 31(3): 553–584.
Clothier, B., M. Stringer, and M.K. Jeffcoat. 2007. Periodontal disease and pregnancy outcomes: Exposure, risk and intervention. Best Practice & Research. Clinical Obstetrics & Gynaecology 21(3): 451–466.
Goepfert, A.R., M.K. Jeffcoat, W.W. Andrews, O. Faye-Petersen, S.P. Cliver, R.L. Goldenberg, and J.C. Hauth. 2004. Periodontal disease and upper genital tract inflammation in early spontaneous preterm birth. Obstetrics and Gynecology 104(4): 777–783.
Srinivas, S.K., M.D. Sammel, D.M. Stamilio, B. Clothier, M.K. Jeffcoat, S. Parry, G.A. Macones, M.A. Elovitz, and J. Metlay. 2009. Periodontal disease and adverse pregnancy outcomes: Is there an association? American Journal of Obstetrics & Gynecology 200(5): 497.e1–497.e8.
Parahitiyawa, N.B., L.J. Jin, W.K. Leung, W.C. Yam, and L.P. Samaranayake. 2009. Microbiology of odontogenic bacteremia: Beyond endocarditis. Clinical Microbiology Reviews 22(1): 46–64. Table of Contents.
Preshaw, P.M. 2009. Definitions of periodontal disease in research. Journal of Clinical Periodontology 36(1): 1–2.
Klausen, B. 1991. Microbiological and immunological aspects of experimental periodontal disease in rats: A review article. The Journal of Periodontology 62(1): 59–73.
Tonetti, M.S., and N. Claffey. 2005. Advances in the progression of periodontitis and proposal of definitions of a periodontitis case and disease progression for use in risk factor research. Group C consensus report of the 5th European Workshop in Periodontology. Journal of Clinical Periodontology 32(Suppl 6): 210–213.
Page, R.C., and P.I. Eke. 2007. Case definitions for use in population-based surveillance of periodontitis. The Journal of Periodontology 78(7 Suppl): 1387–1399.
Li, Z.Y., G.B. Xu, and T.A. Xia. 2006. Prevalence rate of metabolic syndrome and dyslipidemia in a large professional population in Beijing. Atherosclerosis 184(1): 188–192.
Beck, J., R. Garcia, G. Heiss, P.S. Vokonas, and S. Offenbacher. 1996. Periodontal disease and cardiovascular disease. The Journal of Periodontology 67(10 Suppl): 1123–1137.
Anderson, J.L., J.F. Carlquist, J.B. Muhlestein, B.D. Horne, and S.P. Elmer. 1998. Evaluation of C-reactive protein, an inflammatory marker, and infectious serology as risk factors for coronary artery disease and myocardial infarction. Journal of the American College of Cardiology 32(1): 35–41.
Beck, J.D., and S. Offenbacher. 2002. Relationships among clinical measures of periodontal disease and their associations with systemic markers. Annals of Periodontology 7(1): 79–89.
Golub, L.M., J.B. Payne, R.A. Reinhardt, and G. Nieman. 2006. Can systemic diseases co-induce (not just exacerbate) periodontitis? A hypothetical “two-hit” model. Journal of Dental Research 85(2): 102–105.
Buhlin, K., A. Gustafsson, A.G. Pockley, J. Frostegard, and B. Klinge. 2003. Risk factors for cardiovascular disease in patients with periodontitis. European Heart Journal 24(23): 2099–2107.
Goldenberg, R.L., and J.F. Culhane. 2006. Preterm birth and periodontal disease. The New England Journal of Medicine 355(18): 1925–1927.
Vidal, F., C.M. Figueredo, I. Cordovil, and R.G. Fischer. 2009. Periodontal therapy reduces plasma levels of interleukin-6, C-reactive protein, and fibrinogen in patients with severe periodontitis and refractory arterial hypertension. The Journal of Periodontology 80(5): 786–791.
Loos, B.G., J. Craandijk, F.J. Hoek, P.M. Wertheim-van Dillen, and U. van der Velden. 2000. Elevation of systemic markers related to cardiovascular diseases in the peripheral blood of periodontitis patients. The Journal of Periodontology 71(10): 1528–1534.
Page, R.C. 1991. The role of inflammatory mediators in the pathogenesis of periodontal disease. Journal of Periodontal Research 26(3 Pt 2): 230–242.
Kweider, M., G.D. Lowe, G.D. Murray, D.F. Kinane, and D.A. McGowan. 1993. Dental disease, fibrinogen and white cell count; links with myocardial infarction? Scottish Medical Journal 38(3): 73–74.
Ebersole, J.L., R.L. Machen, M.J. Steffen, and D.E. Willmann. 1997. Systemic acute-phase reactants, C-reactive protein and haptoglobin, in adult periodontitis. Clinical and Experimental Immunology 107(2): 347–352.
Pussinen, P.J., and K. Mattila. 2004. Periodontal infections and atherosclerosis: Mere associations? Current Opinion in Lipidology 15(5): 583–588.
Mengel, R., M. Bacher, and L. Flores-De-Jacoby. 2002. Interactions between stress, interleukin-1beta, interleukin-6 and cortisol in periodontally diseased patients. Journal of Clinical Periodontology 29(11): 1012–1022.
Marcaccini, A.M., C.A. Meschiari, C.A. Sorgi, M.C. Saraiva, A.M. de Souza, L.H. Faccioli, J.E. Tanus-Santos, A.B. Novaes, and R.F. Gerlach. 2009. Circulating interleukin-6 and high-sensitivity C-reactive protein decrease after periodontal therapy in otherwise healthy subjects. The Journal of Periodontology 80(4): 594–602.
Heimonen, A., S.J. Janket, R. Kaaja, L.K. Ackerson, P. Muthukrishnan, and J.H. Meurman. 2009. Oral inflammatory burden and preterm birth. The Journal of Periodontology 80(6): 884–891.
Fitzsimmons, T.R., A.E. Sanders, P.M. Bartold, and G.D. Slade. 2010. Local and systemic biomarkers in gingival crevicular fluid increase odds of periodontitis. Journal of Clinical Periodontology 37(1): 30–36.
Romero, R., J. Espinoza, L.F. Goncalves, J.P. Kusanovic, L.A. Friel, and J.K. Nien. 2006. Inflammation in preterm and term labour and delivery. Seminars in Fetal & Neonatal Medicine 11(5): 317–326.
Shimizu, K., R.N. Mitchell, and P. Libby. 2006. Inflammation and cellular immune responses in abdominal aortic aneurysms. Arteriosclerosis, Thrombosis, and Vascular Biology 26(5): 987–994.
Sprague, A.H., and R.A. Khalil. 2009. Inflammatory cytokines in vascular dysfunction and vascular disease. Biochemical Pharmacology 78(6): 539–552.
Saito, S. 2000. Cytokine network at the feto-maternal interface. Journal of Reproductive Immunology 47(2): 87–103.
Dudley, D.J. 1999. Immunoendocrinology of preterm labor: The link between corticotropin-releasing hormone and inflammation. American Journal of Obstetrics and Gynecology 180(1 Pt 3): S251–S256.
Wassmann, S., M. Stumpf, K. Strehlow, A. Schmid, B. Schieffer, M. Bohm, and G. Nickenig. 2004. Interleukin-6 induces oxidative stress and endothelial dysfunction by overexpression of the angiotensin II type 1 receptor. Circulation Research 94(4): 534–541.
Libby, P., P.M. Ridker, and A. Maseri. 2002. Inflammation and atherosclerosis. Circulation 105(9): 1135–1143.
Abeywardena, M.Y., W.R. Leifert, K.E. Warnes, J.N. Varghese, and R.J. Head. 2009. Cardiovascular biology of interleukin-6. Current Pharmaceutical Design 15(15): 1809–1821.
Sanavi, F., M.A. Listgarten, F. Boyd, K. Sallay, and A. Nowotny. 1985. The colonization and establishment of invading bacteria in periodontium of ligature-treated immunosuppressed rats. The Journal of Periodontology 56(5): 273–280.
Livak, K.J., and T.D. Schmittgen. 2001. Analysis of relative gene expression data using real-time quantitative PCR and the 2(-Delta Delta C(T)) method. Methods 25(4): 402–408.
Murtha, A.P., P.C. Greig, C.E. Jimmerson, and W.N. Herbert. 1998. Maternal serum interleukin-6 concentration as a marker for impending preterm delivery. Obstetrics and Gynecology 91(2): 161–164.
Turhan, N.O., A. Karabulut, and B. Adam. 2000. Maternal serum interleukin 6 levels in preterm labor: Prediction of admission-to-delivery interval. Journal of Perinatal Medicine 28(2): 133–139.
Lencki, S.G., M.B. Maciulla, and G.S. Eglinton. 1994. Maternal and umbilical cord serum interleukin levels in preterm labor with clinical chorioamnionitis. American Journal of Obstetrics and Gynecology 170(5 Pt 1): 1345–1351.
Feldman, J.D., E.N. Kontaxis, and M.P. Sherman. 1985. Congenital bacteremia due to Capnocytophaga. Pediatric Infectious Disease 4(4): 415–416.
Katz, J., N. Chegini, K.T. Shiverick, and R.J. Lamont. 2009. Localization of P. gingivalis in preterm delivery placenta. Journal of Dental Research 88(6): 575–578.
Sehringer, B., W.R. Schafer, B. Wetzka, W.R. Deppert, R. Brunner-Spahr, E. Benedek, and H.P. Zahradnik. 2000. Formation of proinflammatory cytokines in human term myometrium is stimulated by lipopolysaccharide but not by corticotropin-releasing hormone. The Journal of Clinical Endocrinology and Metabolism 85(12): 4859–4865.
Steinborn, A., A. Niederhut, C. Solbach, R. Hildenbrand, C. Sohn, and M. Kaufmann. 1999. Cytokine release from placental endothelial cells, a process associated with preterm labour in the absence of intrauterine infection. Cytokine 11(1): 66–73.
Acknowledgements
We are grateful to Mr. Qinghai Yang and Mrs. Lijie Wang for their excellent technical assistance. This work was supported by National Natural Science Foundation of China (Grant No. 30973326), the Professor Academic Development Grants of Fujian Medical University (No. JS06104) and the Key Disciplines Research Foundation (No. 2008-39) from School of Stomatology, Fujian Medical University.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ma, S., Guo, J., You, X. et al. Expressions of Interleukin-1β and Interleukin-6 Within Aortas and Uteri of Rats with Various Severities of Ligature-Induced Periodontitis. Inflammation 34, 260–268 (2011). https://doi.org/10.1007/s10753-010-9232-1
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10753-010-9232-1