Abstract
The stratified squamous epithelium of the oral mucosa is characterized by significant regional variations mainly with regard to differences in the degree of keratinization. The oral mucosa is also divided into lining, masticatory, and specialized types reflecting the functions in different areas. The permeability barrier in the oral mucosa is mainly a result of membrane-coating granules composed of various lipids that differs between nonkeratinized and keratinized regions of the oral mucosa. Another feature of the environment of the oral cavity is saliva, which contains mucins that lubricate and protect the oral mucosa. Filaggrin is believed to function as a matrix protein supporting the aggregation of keratin filaments, and it has been demonstrated in especially keratinized oral mucosa like the palate. Filaggrin and its metabolites may contribute to difference in the functions and properties of the oral epithelia. Likewise, filaggrin gene (FLG) mutations and altered distribution of filaggrin/profilaggrin in oral mucosa may play a role in disorders affecting the oral epithelia, including oral contact allergy.
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References
Squier CA, Kremer MJ. Biology of oral mucosa and esophagus. J Natl Cancer Inst Monogr. 2001;29:7–15.
Schroeder HE. Differentiation of human stratified epithelia. Basel: S. Karger; 1981.
Lesch CA, Squier CA, Cruchley A, Williams DM, Speight P. The permeability of human oral mucosa and skin to water. J Dent Res. 1989;68(9):1345–9.
Riber E, Kaaber S. Barrier properties of inflamed denture-loaded palatal mucosa to water. Scand J Dent Res. 1978;86(5):386–91.
Hill MW. Cell renewal in oral epithelia. In: Meyer J, Squier CA, Gerson SJ, editors. The structure and function of oral mucosa. Oxford: Pergamon Press; 1984. p. 53–81.
Wertz PW, Squier CA. Cellular and molecular basis of barrier function in oral epithelium. Crit Rev Ther Drug Carrier Syst. 1991;8(3):237–69.
Squier CA. The permeability of oral mucosa. Crit Rev Oral Biol Med. 1991;2(1):13–32.
Pedersen AM, Bardow A, Jensen SB, Nauntofte B. Saliva and gastrointestinal functions of taste, mastication, swallowing and digestion. Oral Dis. 2002;8(3):117–29.
Tabak LA, Levine MJ, Mandel ID, Ellison SA. Role of salivary mucins in the protection of the oral cavity. J Oral Pathol. 1982;11(1):1–17.
Clausen H, Vedtofte P, Moe D, Dabelsteen E, Sun T-T. Differentiation-dependent expression of keratins in human oral epithelia. J Invest Dermatol. 1986;86:249–54.
Reibel J, Clausen H, Dale BA, et al. Immunohistochemical analysis of stratum corneum components in oral squamous epithelia. Differentiation. 1989;41:237–44.
Reibel J, Clausen H, Dabelsteen E. Staining patterns of human pre-malignant oral epithelium and squamous cell carcinomas by monoclonal anti-keratin antibodies. Acta Pathol Microbiol Immunol Scand A. 1985;93:323–30.
Banks-Schlegel S, Green H. Involucrin synthesis and tissue assembly by keratinocytes in natural and cultured human epithelia. J Cell Biol. 1981;90(3):732–7.
Silverman S. Ultrastructure studies of oral mucosa. I. Comparison of normal and hyperkeratotic human buccal epithelium. J Dent Res. 1967;46(6):1433–43.
Smith SA, Dale BA. Immunologic localization of filaggrin in human oral epithelia and correlation with keratinization. J Invest Dermatol. 1986;86(2):168–72.
Itoiz ME, Conti CJ, Lanfranchi HE, Mamrack M, Klein-Szanto AJ. Immunohistochemical detection of filaggrin in preneoplastic and neoplastic lesions of the human oral mucosa. Am J Pathol. 1985;119(3):456–61.
Vigneswaran N, Peters KP, Hornstein OP, Haneke E. Comparison of cytokeratin, filaggrin and involucrin profiles in oral leukoplakias and squamous carcinomas. J Oral Pathol Med. 1989;18(7):377–90.
De Benedetto A, Qualia CM, Baroody FM, Beck LA. Filaggrin expression in oral, nasal, and esophageal mucosa. J Invest Dermatol. 2008;128(6):1594–7.
Dale BA, Gown AM, Fleckman P, Kimball JR, Resing KA. Characterization of two monoclonal antibodies to human epidermal keratohyalin: reactivity with filaggrin and related proteins. J Invest Dermatol. 1987;88(3):306–13.
Boisnic S, Ouhayoun JP, Branchet MC, Frances C, Béranger JY, Le Charpentier Y, Szpirglas H. Alteration of cytokeratin expression in oral lichen planus. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1995;79(2):207–15.
Renò F, Rocchetti V, Migliario M, Rizzi M, Cannas M. Chronic exposure to cigarette smoke increases matrix metalloproteinases and Filaggrin mRNA expression in oral keratinocytes: role of nicotine stimulation. Oral Oncol. 2011;47(9):827–30.
Lukandu OM, Neppelberg E, Vintermyr OK, Johannessen AC, Costea DE. Khat alters the phenotype of in vitro-reconstructed human oral mucosa. J Dent Res. 2010;89(3):270–5.
Koch P, Bahmer FA. Oral lesions and symptoms related to metals used in dental restorations: a clinical, allergological, and histologic study. J Am Acad Dermatol. 1999;41(3 Pt 1):422–30.
Palmer CNA, Irvine AD, Terron-Kwiatkowski A, Zhao Y, Liao H, Lee SP, et al. Common loss-of-function variants of the epidermal barrier protein filaggrin are major predisposing factor for atopic dermatitis. Nat Genet. 2006;38:441–6.
Presland RB, Dale BA. Epithelial structural proteins of the skin and oral cavity: function in health and disease. Crit Rev Oral Biol Med. 2000;11:383–408.
Kubo A, Ishizaki I, Kubo A, Kawasaki H, Nagao K, Ohashi Y, Amagai M. The stratum corneum comprises three layers with distinct metal-ion barrier properties. Sci Rep. 2013;3:1731. doi:10.1038/srep01731.
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Pedersen, A.M.L., Reibel, J. (2014). Filaggrin and the Oral Mucosa. In: Thyssen, J., Maibach, H. (eds) Filaggrin. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-54379-1_35
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