HISTOCHEMICAL OBSERVATIONS ON OXIDATIVE ENZYMES IN PERIODONTAL TISSUES DURING EXPERIMENTAL TOOTH MOVEMENT IN RAT

被引：4

作者：

DEGUCHI, T

MORI, M

机构：

[1] Department of Orthodontics, Osaka University Dental School, Kitaku, Osaka

[2] Department of Oral Surgery, Osaka University Dental School, Kitaku, Osaka

来源：

ARCHIVES OF ORAL BIOLOGY | 1968年 / 13卷 / 01期

关键词：

D O I：

10.1016/0003-9969(68)90036-8

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Histochemical study of oxidative enzymes in tooth supporting tissues during tooth movement was made. Periodontal membrane adjacent to cementum in orthodontic conditions showed the same activity of oxidative enzymes as in normal periodontal membrane, but calcifying periodontal membrane in bone formation phase showed a fairly intense activity of lactate, malate, isocitrate and glucose-6-phosphate dehydrogenases. Osteoblasts associated with bone formation revealed a fairly intense activity of lactate, malate, isocitrate and glucose-6-phosphate dehydrogenases and a moderate activity of succinic dehydrogenase. Osteoclasts showed a strong activity of succinate, lactate, malate dehydrogenases, and a moderate activity of isocitrate and glucose-6-phosphate dehydrogenases. A bone formation-destruction pattern during tooth movement was characteristically detected in the present study. © 1968.

引用

页码：49 / +

页数：1

共 30 条

[1] OXIDATIVE ENZYMES OF INTERMEDIARY METABOLISM IN HEALING BONE FRACTURES - A HISTOCHEMICAL STUDY [J].