Jonas I E, Riede U N
J Histochem Cytochem. 1980 Mar;28(3):211-6. doi: 10.1177/28.3.7354216.
A combined histochemical and morphometric analysis was performed on normal and mechanically stressed periodontal tissue obtained from upper first premolars of ten boys. Oxytalan fibers were demonstrated histochemically according to the method of Fullmer and Lillie. Quantitative and qualitative oxytalan fiber alterations were evaluated by a morphometric analysis. The morphometric results proved that the oxytalan fiber reaction to increased mechanical stress was fibroplasia, fiber lengthening, and narrowing of the fiber diameter. No differences existed between the oxytalan fiber reaction in tension and pressure zones. These findings imply that the processes of functionally induced remodeling are not the same in the soft and hard tissue.
对从10名男孩的上颌第一前磨牙获取的正常和机械应激牙周组织进行了组织化学和形态计量学联合分析。根据富尔默和利利的方法进行组织化学检测氧化弹力纤维。通过形态计量学分析评估氧化弹力纤维的定量和定性改变。形态计量学结果证明,氧化弹力纤维对机械应力增加的反应是纤维增生、纤维延长和纤维直径变窄。张力区和压力区的氧化弹力纤维反应之间没有差异。这些发现表明,功能诱导的重塑过程在软组织和硬组织中并不相同。