Proanthocyanidins Rapidly Stabilize the Demineralized Dentin Layer
نویسندگان
چکیده
منابع مشابه
Viscoelastic properties of demineralized dentin matrix.
OBJECTIVES To evaluate the viscoelastic properties of demineralized dentin matrix. Stress-relaxation studies were done on matrices in tension and strain elongation or creep studies were done in both tension and compression. METHODS Mid-coronal dentin disks were prepared from extracted unerupted human third molars. Disks were 0.5 mm thick for stress-relaxation or tensile creep experiments and ...
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Current dental restorations have short longevity, and consequently, there is a need for novel tissue engineering strategies that aim to regenerate the dentin-pulp complex. Dentin matrix contains a myriad of bioactive growth factors and extracellular matrix proteins associated with the recruitment, proliferation, and differentiation of dental pulp progenitor cells. In this study, we show that de...
متن کاملDemineralized dentin matrix scaffolds for alveolar bone engineering
From the point of view of implant dentistry, this review discusses the development and clinical use of demineralized dentin matrix (DDM) scaffolds, produced from the patient's own extracted teeth, to repair alveolar bone defects. The structure and the organic and inorganic components of DDM are presented to emphasize the similarities with autogenous bone. Studies of DDM properties, such as oste...
متن کاملSolvent Retention of Contemporary Commercial Dentin Bonding Agents in a Demineralized Dentin Matrix
OBJECTIVES Solvents are ingredients in dentin-bonding agents (DBAs) that are essential to obtain efficient adhesion to dentin under wet-technique bonding protocol. However, an excess of solvents can compromise bonding durability. This study aimed to assess the retention of solvents present in different DBAs after their application to a demineralized dentin matrix. METHODS Thirty-six specimens...
متن کاملBone Induction by Demineralized Dentin Matrix in Nude Mouse Muscles
PURPOSE This study examined the osteoinductive activity of demineralized human dentin matrix for nude mice. METHODS Twenty healthy nude mice weighing about 15 to 20 g were used for study. Demineralized human dentin matrix was prepared and implanted into the dorsal portion of nude mice (subcutaneous), which were sacrificed at two, four, and eight weeks after demineralized dentin matrix graftin...
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ژورنال
عنوان ژورنال: Journal of Dental Research
سال: 2013
ISSN: 0022-0345,1544-0591
DOI: 10.1177/0022034513492769