| Project/Area Number |
26861607
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Conservative dentistry
|
|---|
| Research Institution | Nihon University |
|---|
Principal Investigator |
KAWAMOTO Ryo 日本大学, 歯学部, 助教 (40608410)
|
|---|
| Project Period (FY) |
2014-04-01 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2015)
|
| Budget Amount *help |
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
|
|---|
| Keywords | 象牙質知覚過敏症 / 超音波 / 再石灰化 / リン酸カルシウム / フルオロアルミノカルシウムシリケート |
|---|
| Outline of Final Research Achievements |
The purpose of this study was to evaluate the effect of desensitizing paste containing self-curing calcium phosphate and a fluoro-alumino-calcium silicate on dentin hypersensitivity. Evaluation was determined to use ultrasonic techniques, laser scanning microscope observation, scanning electron microscope observation and energy dispersive x-ray analysis. From the results of this study, each desensitizer showed similar suppressing effect for dentin hypersensitivity. However, self-curing phosphate desensitizer is thought to be more biocompatibility material than the fluoro-alumino-calcium silicate-based desensitizer.
|
