Differential involvement of rostral and caudal Vc neurons in masseter muscle hypersensitivity associated with periodontal inflammation
| Project/Area Number |
23792192
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Conservative dentistry
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| Research Institution | Nihon University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 歯内療法学 / 関連痛 / 異所性異常疼痛 / 歯内疾患 / 歯髄炎 / 慢性根尖性歯周炎 / 慢性疼痛 / 歯痛 |
|---|
| Research Abstract |
Present findings indicate that orofacial mechanical allodynia and hyperalgesia occur in the pulpitis stage (3 day), and that hyperalgesia occurs at the late period after periapical periodontitis (6 weeks). These results suggest that pulpitis and periapical periodontitis aredifferentially involved in ectopic orofacial allodynia and hyperalgesia.
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Report
(3 results)
Research Products
(29 results)
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[Journal Article] 咀嚼筋群における筋筋膜痛症候群に起因した非歯原性歯痛と歯内疾患を併発した一例2012
Author(s)
清水康平,佐藤隆夫,羽鳥啓介,小林千明,柴崎郁恵,重森葉子,加藤岳詩,橋本一浩,佐藤洋子,澤田朋美,小木曽文内
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Journal Title
日本歯科保存学雑誌
Volume: 55巻6号
Issue: 1
Pages: 424-431
DOI
Related Report
Peer Reviewed
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