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[A study of calcitonin gene-related peptide-immunoreactive nerve fibers of rat molar pulp during traumatic occlusion and after removal].
- Source :
-
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology [Zhonghua Kou Qiang Yi Xue Za Zhi] 2003 Nov; Vol. 38 (6), pp. 432-4. - Publication Year :
- 2003
-
Abstract
- Objective: To study the effect of traumatic occlusion on CGRP-immunoreactive (CGRP-IR) nerve fibres in rat molar pulp and observe the recovery of CGRP-IR nerve fibres after removal of traumatic occlusion.<br />Methods: To observe immunohistochemically the change of CGRP-IR nerve fibres in molar pulp during traumatic occlusion and after removal.<br />Results: The increase of number, density and morphology of CGRP-IR nerve fibres in traumatic occlusion group was more than in control group, however, the changes of CGRP-IR nerve fibres in removal of traumatic occlusion group were less than in control group.<br />Conclusions: The changes of CGRP-IR nerve fibres in number, morphology, and density are induced by traumatic occlusion in rat molar pulp, however, the nerve fibres recover to normal by removal of traumatic occlusion.
Details
- Language :
- Chinese
- ISSN :
- 1002-0098
- Volume :
- 38
- Issue :
- 6
- Database :
- MEDLINE
- Journal :
- Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology
- Publication Type :
- Academic Journal
- Accession number :
- 14703476