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2014 | OriginalPaper | Hoofdstuk

9. Samenstelling en rol van de tandpellicle

Auteurs : A.J.M. Ligtenberg, E.C.I. Veerman

Gepubliceerd in: Speeksel en speekselklieren

Uitgeverij: Bohn Stafleu van Loghum

Samenvatting

Alle materialen in de mond worden bij blootsteling aan speeksel direct bedekt met een laag geadsorbeerde speekseleiwitten, de pellicle.
Pellicles functioneren als lubricerende coatings die de onderliggende weefsels beschermen tegen slijtage door wrijving.
De tandpellicle beschermt het glazuur tegen directe aantasting door zuren en voorkomt ongeremde aanhechting van micro-organismen.
Statherine en prolinerijke eiwitten in de tandpellicle vormen een reservoir van calciumionen voor remineralisatie van tandglazuur
MUC5B in orale pellicles is van essentieel belang voor de smering van orale oppervlakken.
Daarnaast beschermt MUC5B in pellicles de onderliggende weefsels tegen directe inwerking van schadelijke verbindingen en remt de microbiële kolonisatie van orale oppervlakken.

vorige hoofdstuk Immunologische afweer in speeksel

volgende hoofdstuk Speeksel en mondflora

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Titel: Samenstelling en rol van de tandpellicle
Auteurs: A.J.M. Ligtenberg
E.C.I. Veerman
Uitgeverij: Bohn Stafleu van Loghum
Boek: Speeksel en speekselklieren
Print ISBN: 978-90-368-0386-1

Elektronisch ISBN: 978-90-368-0387-8

Copyright: 2014
DOI: https://doi.org/10.1007/978-90-368-0387-8_9

Bohn Stafleu van Loghum

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