Background. The dentin substrate can be modified by proteolytic agents, which may affect
the bonding strength of adhesive systems to the treated dentin surface. Papain, a cysteine …

Objective Effective bond strength of composite resin restoration leads to its durability, so
evaluation of dentin surface treatment with enzymes and laser for higher bond strength is an …

Objective: To assess the shear bond strength (SBS) of resin composite to deep dentin, using
1 and 2.5% chitosan pretreatment as well as different adhesive systems. Material and …

Statement of the Problem: Dentin adhesion is challenging and needs modifications. Newly
introduced nature-derived materials may be a useful solution in improving dentin adhesion …

Objectves Different surface preparation and treatment methods may have dissimilar effects
on the microleakage of composite resin. This study was conducted to determine the …

Aim. This study aimed to evaluate the effects of 6% bromelain and 10% papain enzymes on
shear bond strength (SBS) of composite resin to enamel compared to conventional 37 …

Aim: To evaluate the effects of papain (Brix 3000), bromelain, sodium hypochlorite (NaOCl),
and chlorine dioxide (ClO2) application to the deep dentin surface on shear bond strength …

Materials and Methods: After cutting the chewing surface and exposing the dentin to a
diameter of 5mm, the samples were randomly assigned to three equal groups (n= 45): in the …

Objectives To present research focused on the assessment of the impact of surface
treatment of dentin with 5% bromelain and 5% trypsin on the microleakage of composites …

The purpose of this study was to evaluate the microtensile bond strength of resin composite
to deep dentin using two different restorative protocols. Materials and Methods: Forty-five …