搜索结果: 1-15 共查到“医学 Pulp”相关记录24条 . 查询时间(0.087 秒)
Gene-enhanced tissue engineering for dental hard tissue regeneration: (I) dentin-pulp and periodontal regeneration
tissue engineering tissue regeneration gene-based therapy
2014/11/6
Gene-based therapies for tissue regeneration involve delivering a specific gene to a target tissue with the goal of changing the phenotype or protein expression profile of the recipient cell; the ulti...
Gene-enhanced tissue engineering for dental hard tissue regeneration: (2) dentin-pulp and periodontal regeneration
gene-based tissue engineering therapies periodontal regeneration
2014/11/6
Potential applications for gene-based tissue engineering therapies in the oral and maxillofacial complex include the delivery of growth factors for periodontal regeneration, pulp capping/dentin regene...
Histologic Evaluation of Human Pulp Response to Total Etch and Self Etch Adhesive Systems
Pulp response Single Bond Prompt L-Pop Adhesive system
2015/9/30
Background: To investigate pulp response to the application of two types adhesive systems (total-etch and self-etch) in human premolar teeth.
Three-dimensional Observation of Decrease in Pulp Cavity Volume Using Micro-CT: Age-related Change
Pulp chamber Secondary dentin Micro-CT
2010/12/1
We investigated three-dimensional decrease in the volume of the pulp chamber caused by age-related secondary dentin formation using micro-CT and evaluated the applicability of the results to evaluati...
Observation of calcium phosphate powder mixed with an adhesive monomer experimentally developed for direct pulp capping and as a bonding agent
Adhesive monomer Calcium phosphate powder SEM
2010/11/26
In this study, morphological shape, elemental distribution and elution properties of Ca, P, Mg in four types of calcium phosphate powder were investigated using SEM, EPMA and ICP-AES. Calcium phosphat...
Comparison of Calcium Hydroxide and Bioactive Glass after Direct Pulp Capping in Primary Teeth
Biogran Calcium Hydroxide Dental Pulp Capping
2009/12/7
Objective:
Bioactive glass is often used as a filler material for repair of dental bone defects.In different studies osteogenic potential of this material was proved, but its dentinogenesis property ...
MMP-2, MMP-9,and iNOS Expression in Human Dental Pulp Subjected to Orthodontic Traction
Immunohistochemistry Dental pulp MMP-2 MMP-9 iNOS
2010/3/9
Objective: To test the hypothesis that some metalloproteinases (MMP-2, MMP-9) and inducible nitric oxide synthetase (iNOS) enzymes in dental pulp samples do not vary when subjected to orthodontic trea...
Effects of Intrusive Force on Selected Determinants of Pulp Vitality
Aspartate aminotransferase Dental pulp Pulp vitality Orthodontic intrusion
2010/3/9
Objective: To determine the activity of aspartate aminotransferase (AST) in the pulp of orthodontically intruded teeth and to test the sensitivity of these teeth by means of electrical pulp testing (E...
A Comparative Study between Mineral Trioxide Aggregate and Calcium Hydroxide as Pulp Capping Agents in Dog’s Teeth
Gray MTA Pulp capping Calcium hydroxide
2009/4/2
Introduction: This study was carried out in order to compare mineral trioxide aggregate (MTA) and dycal in dog’s teeth as pulp capping agents.Methods: After general and local anesthesia forty-two te...
Histopathologic Responses of Dog’s Dental Pulp to Mineral Trioxide Aggregate, Bio Active Glass, Formocresol, Hydroxyapatite
Animal study Bio Active Glass (BAG) Calcification Dental pulp Dentinal bridge
2009/4/2
Introduction: Bio Active Glass (BAG) is often used as a filler material for regeneration of dental bone defects. Mineral trioxide aggregate (MTA) is used as retrofilling agent, repair of root resorp...
Radicular Cyst Associated with Deciduous Molar Following Pulp Therapy：A Case Report
Radicular Cyst Deciduous Molar Pulp Therapy Case Report
2009/4/2
Radicular cysts are considered rare in the primary dentition, comprising only 0.5-3.3% of the total number of radicular cysts in both primary and permanent dentitions. The aim of this case report is t...
Hydroxyl radical scavenging effects of guaiacol used in traditional dental pulp sedation：Reaction kinetic study
Hydroxyl radical scavenging effects guaiacol used traditional dental pulp sedation
2009/3/3
Guaiacol, which is a phenolic compound with a methoxy group and used in traditional dental pulp sedation, has the property of inducing cell proliferation. To clarify these mechanisms of guaiacol, th...
IL-1β stimulates urokinase-type plasminogen activator expression and secretion in human dental pulp cells
IL-1β stimulates urokinase-type plasminogen activator expression secretion human dental pulp cells
2009/3/2
Plasminogen activator (PA) is the enzyme that converts plasminogen to its active form, plasmin, which is involved in various physiological and pathological phenomena. The conversion is catalyzed by ...
Pulp Vitality in Teeth Suffering Trauma during Orthodontic Therapy
Dental trauma Orthodontic treatment Pulp necrosis Pulp obliteration
2010/3/5
Objective: To examine pulpal vitality in teeth suffering dental trauma during orthodontic therapy with fixed appliances.
Materials and Methods: Pulpal condition was evaluated in 59 teeth that had s...
Thermal Changes in the Pulp Chamber during Different Adhesive Clean-up Procedures
Clean-up Temperature Pulp chamber Thermocouple
2008/11/26
The aim of this in vitro study was to measure the temperature changes in the pulpal chamber when different adhesive clean-up procedures were used. Ninety intact extracted human maxillary central i...