title: An update on minor salivary gland secretions.
abstract: In this article, the literature on minor salivary gland secretion rates, composition, and function is reviewed. Measurements of the minor salivary gland secretion rates and composition are complicated, and the secretions display large biological variability. Despite this, some characteristics of these secretions have been found repeatedly in independent investigations. Minor gland saliva varies between different oral sites. Buccal saliva flow is higher than labial saliva flow, which in turn is usually higher than the palatal gland secretion rate. It is generally agreed that minor gland saliva is important for the whole saliva composition, and especially for the secretory immunoglobulin A and mucins. The secretion from these glands seems also important for subjective feelings of dry mouth and general wellbeing. Further research is essential for understanding the role of these secretions for oral, as well as for general, health.
authors.affiliation: Department of Cariology, Institute of Odontology, The Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden. lars.e@telia.com
authors.forename: Lars
authors.initials: L
authors.lastname: Eliasson
authors.forename: Anette
authors.initials: A
authors.lastname: Carlén
mesh_terms: D006801:Humans; D007071:Immunoglobulin A, Secretory / Q000032:analysis; D009077:Mucins / Q000378:metabolism; D012463:Saliva / Q000737:chemistry* / Q000378:metabolism*; D012470:Salivary Glands, Minor / Q000378:metabolism*; D012471:Salivary Proteins and Peptides / Q000032:analysis; D012636:Secretory Rate; D013048:Specimen Handling
chemical_list: D007071:Immunoglobulin A, Secretory; D009077:Mucins; D012471:Salivary Proteins and Peptides