关于获得性釉质 pellicle 组成的进一步研究。

Further studies on the composition of the acquired enamel pellicle.

作者信息

Eggen K H, Rölla G

出版信息

Scand J Dent Res. 1983 Dec;91(6):439-46. doi: 10.1111/j.1600-0722.1983.tb00843.x.

DOI:10.1111/j.1600-0722.1983.tb00843.x

Abstract

In the present study pellicle material was collected from human teeth 2, 4 and 6 hr after cleaning. The material obtained was examined by gel filtration, ion exchange chromatography on CM-Sephadex and DEAE-Sephadex with subsequent amino acid analyses of the major anionic component. No major changes were observed to occur either in the overall composition or in the main anionic component of the pellicle during the first 6 hr.

摘要

在本研究中，在清洁后2小时、4小时和6小时从人牙齿收集薄膜材料。对获得的材料进行凝胶过滤、在CM - 葡聚糖凝胶和二乙氨基乙基葡聚糖凝胶上进行离子交换色谱分析，随后对主要阴离子成分进行氨基酸分析。在最初6小时内，未观察到薄膜的整体组成或主要阴离子成分发生重大变化。