Tetracycline hydrochloride treatment of cementum and dentin surfaces derived from human teeth not affected by periodontitis resulted in the removal of the smear layer and uncovered a fibrillar collagen substrate. In cementum specimens, the amount of exposure of the organic matrix appeared to be more related to morphologic structure of the cementum and mechanical instrumentation of the root surface rather than to concentration and time of application of tetracycline solution. Time-dependent changes were observed in dentin surfaces, the intertubular "matted" collagen matrix being evident only in the 4-minute specimens.

Nondiseased cementum and dentin root surface following tetracycline hydrochloride conditioning: SEM study of the effects of solution concentration and application time.

TROMBELLI, Leonardo;SCABBIA, Alessandro;CALURA, Giorgio
1994

Abstract

Tetracycline hydrochloride treatment of cementum and dentin surfaces derived from human teeth not affected by periodontitis resulted in the removal of the smear layer and uncovered a fibrillar collagen substrate. In cementum specimens, the amount of exposure of the organic matrix appeared to be more related to morphologic structure of the cementum and mechanical instrumentation of the root surface rather than to concentration and time of application of tetracycline solution. Time-dependent changes were observed in dentin surfaces, the intertubular "matted" collagen matrix being evident only in the 4-minute specimens.
1994
Trombelli, Leonardo; Scabbia, Alessandro; Calura, Giorgio
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in SFERA sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/463321
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 11
  • ???jsp.display-item.citation.isi??? ND
social impact