Bone Abstracts

The purpose of the present study is to examine the relationship between the formation and composition of incremental lines in tooth dentin and the role of melatonin through histological and analytical studies. In this experiment, 5, 6 and 7 day old SD rats were used. These rats were divided into three groups: i) a control group (0.5% alcohol content drinking water); ii) a low concentration group (0.5% alcohol+20 μg/ml melatonin content drinking water); and iii) a high con...