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Aineistot 1-10 / 47
The effect of dentin water concentration on host-derived enzymatic degradation of dentin matrix
(2019-01-18)
Objective: Enzymatic degradation of the collagen matrix of dentin by host-derived enzymes plays a significant role in the destruction of resin-dentin bonds. Endogenous proteases are hydrolyses that require water for their ...
Selective dentin etching : a potential method to improve bonding effectiveness of universal adhesives
(2019-01-30)
Objectives: To evaluate whether selective dentin etching protocols using reduced phosphoric acid (H3PO4) etching-times would affect the resin-dentin interaction of a universal adhesive to improve long-term bonding ...
Effects of radiotherapy on the structural properties and host-derived endogenous activity of dentin
(2019-05-10)
Abstract:
Objectives: Progressive caries and disintegration of dental hard tissues are clinically observed side effects after radiotherapy of head and neck region. The aim of this study was to assess whether radiotherapy ...
The effect of polishing technique and curing time on surface properties of a bulk-fill resin composite
(2020-02-24)
Aim. The purpose of this in vitro study was to determine the effects of different polishing protocols and curing times on the surface roughness (SR), surface gloss (SG) and surface hardness (SH) of a bulk-fill resin composite ...
Pomegranate inactivates protease activity on dentine collagen matrix
(2019-06-12)
Objectives: Punica granatum L. contains ellagic acid, a phenol antioxidant that might have potential for preventing the degradation of dentin collagen. This study evaluated the effect of dentin pretreatment with Punica ...
Akuutti hammaskipu : kivun synty ja yleisimmät aiheuttajat
(2019-03-03)
Kipu liittyy keskeisesti hammaslääketieteeseen. Se aiheuttaa huomattavaa epämukavuuden tunnetta potilaissa, mutta toimii toisaalta tärkeänä diagnostisena johtolankana hoitopäätöksiä tehtäessä. Tämän kirjallisen työn ...
Salivary cytokine biomarker concentrations in relation to obesity and periodontitis
(2019-12-16)
Systemic low-grade inflammation is associated with obesity. Aim of this study was to examine the association between obesity and salivary biomarkers of periodontitis. Salivary interleukin (IL)-1-receptor antagonist (IL-1Ra), ...
Hemifakiaalinen mikrosomia Suomessa
(2019-05-13)
Hemifakiaalinen mikrosomia (HFM) on toiseksi yleisin leukojen alueen kehityshäiriö huuli- ja/tai suulakihalkioiden jälkeen. Tämän tutkimuksen tarkoituksena oli analysoida HFM:n esiintymistä Suomessa. Lisäksi keskityimme ...
The effects of estradiol and progesterone on biofilm formation of Streptococcus mutans and Streptococcus sanguinis
(2020-03-13)
Based on clinical studies, pregnant and post-partum women are prone to dental caries and periodontal diseases. Streptococcus mutans is an acidogenic bacterium and a major contributor of dental caries, whereas Streptococcus ...
COMPLICATIONS IN ORTHOGNATIC SURGERY: A SYSTEMATIC REVIEW
(2020-03-10)
Orthognathic surgery is considered a relatively safe procedure, although many important nerves and blood vessels pass through the procedure area and the surgery is not completely risk-free. This review covers the following ...